Category: Announcement

CEA 5 Leg 5 – S171

CMDR Kezika

So this one isn’t a Caldwell cluster, but it is a prominent cluster in this area of the galaxy nonetheless, and there is a Caldwell cluster to swing by along the way.

Dates

Start Date: February 18 2023
End Date: February 25, 2023

Distances

Basecamp Line: 3,696.36 Ly
Main Waypoints: 4,650.81 Ly
Optional Waypoints: N/A

Map, (click for full size):

Basecamp: S171 7

Main Waypoints

  • Map References quick reference list, more details below
    • Kappa Cassiopeiae
    • NGC 457 124
    • S171 7

Main Waypoints Details

  • Map Reference: Kappa Cassiopeiae
    • Kappa Cassiopeiae is a runaway blue supergiant star, moving at about 2.5 million miles per hour relative to its neighbors. It’s stellar wind and magnetic field create a bow shock 4 light years ahead of the star, which reaches behind the star as well for a total bow shock length of 12 lightyears.

      Additionally is has an unusual spectrum with unusually weak nitrogen lines for a B-class star.
  • Map Reference: NGC 457 124
    • POI: Caldwell 13
    • Caldwell 13, also known as NGC 457, as well as The Dragonfly Cluster is an open cluster of stars in the Cassiopeia constellation area of the sky. It is generally an easy target for amateur astronomers as it can be seen with small telescopes even in light-polluted skies.

      Two bright stars, Phi Cassiopeia and HD 7902 form the eyes of the dragonfly in this cluster.
  • Map Reference: S171 7
    • POI: S171
    • Sharpless 171 is an emission region in the larger star forming complex known as NGC 7822. One of the hottest known stars discovered within a kiloparsec of the sun is found here, HIP 139 with a surface temperature over 45,000 Kelvin.
    • SIMBAD Link
    • EDSM Link

Optional Waypoints

No optionals for this leg.

CEA 5 Leg 4 – Caldwell 10

CMDR Kezika

Dates

Start Date: February 11 2023
End Date: February 18, 2023

Distances

Basecamp Line: 757.11 Ly
Main Waypoints: 1,629.80 Ly
Optional Waypoints: N/A

Map, (click for full size):

Basecamp: BD+60 327

Main Waypoints

  • Map References quick reference list, more details below
    • HD 15558
    • BD+60 327

Main Waypoints Details

  • Map Reference: HD 15558
    • POI: IC 1805 Cluster
    • The IC 1805 cluster is the cluster which the Heart Nebula is also a part, the brightest part of the cluster is also separately classified as NGC 896 as it was the first part of the cluster to be discovered.
  • Map Reference: BD+60 327
    • POI: Caldwell 10
    • Caldwell 10 also known as NGC 663 is an open cluster in the Cassiopeia area of the sky as seen from Earth. It is considered bright enough to be detected with the naked eye in a dark enough sky. The cluster is of extra interest to astronomers because of the high number of Be class stars, with a total of about 24 discovered in real life.
    • SIMBAD Link
    • EDSM Link

Optional Waypoints

The optional waypoints for this leg is to simply scout out any stars you can within the cluster. There is a shared discoveries spreadsheet available at this link: https://theexpedition.info/Caldwell1 to keep track of what has already been scouted by the group and what needs to be scouted still. Please make sure to record any progress there as well!

CEA 5 Leg 3 – Caldwell 14

CMDR Kezika

For the next week we will be doing an in-depth survey of the cluster known as Caldwell 14. Discovering, mapping, and bio-scanning anything we can find in there, and logging it to our discoveries spreadsheet for the leg, which can be found: here

Dates

Start Date: January 14, 2023
End Date: February 4, 2023

Distances

Basecamp Line: 480.18 Ly
Main Waypoints: 480.18 Ly
Optional Waypoints: N/A

Map, (click for full size):

Basecamp: BD+56 472

Main Waypoints

  • Map References quick reference list, more details below
    • Bubble Sector PD-S B4-4
    • Hypoae Ain MO-I d9-37
    • BD+56 472

Main Waypoints Details

Optional Waypoints

The optional waypoints for this leg is to simply scout out any stars you can within the cluster. There is a shared discoveries spreadsheet available at this link: https://theexpedition.info/Caldwell1 to keep track of what has already been scouted by the group and what needs to be scouted still. Please make sure to record any progress there as well!

CEA 5 Leg 2 – Caldwell 1

CMDR Kezika

For the next three weeks we will be doing an in-depth survey of the cluster known as Caldwell 1. Discovering, mapping, and bio-scanning anything we can find in there, and logging it to our discoveries spreadsheet for the leg, which can be found: here

Dates

Start Date: January 14, 2023
End Date: February 4, 2023

Distances

Basecamp Line: 480.18 Ly
Main Waypoints: 480.18 Ly
Optional Waypoints: N/A

Map, (click for full size):

Basecamp: NGC 188 SMV 4385

Main Waypoints

  • Map References quick reference list, more details below
    • NGC 188 SMV 4385

Main Waypoints Details

  • Map Reference: NGC 188 SMV 4385
    • POI: Caldwell 1
    • Caldwell 1, also known as NGC 188 is an open cluster located within the Cepheus constellation areas of the sky as seen from Earth. Being circumpolar as well it is always above the Horizon no matter where you are in the northern hemisphere. It was discovered in 1831 by John Herschel. Among open clusters it has a high number of main sequence stars making it of particular interest to scientists studying those and for potential exoplanets.

      It is the first object in the Caldwell catalog made by Sir Patrick Alfred Caldwell-Moore to act as a complement to the Messier catalog. The objects in the Caldwell catalog are ordered by their declination, meaning Caldwell 1 is the most northerly in the sky, and Caldwell 109 being the most southerly.

Optional Waypoints

The optional waypoints for this leg is to simply scout out any stars you can within the cluster. There is a shared discoveries spreadsheet available at this link: https://1drv.ms/x/s!AuaQ1lvTHzu7jkpyRmG-FXzQ2uvU?e=dE7SG0 to keep track of what has already been scouted by the group and what needs to be scouted still. Please make sure to record any progress there as well!

CEA 5 Leg 1

CMDR Kezika

We are setting off with the first leg of the fifth Celebration of Early Astronomy. In this leg we are travelling from the human populated bubble up to our entry basecamp for Caldwell 1, which we will then enter on leg 2 and spend three weeks scouting in depth.

Dates

Start Date: January 07, 2023
End Date: January 14, 2023

Distances

Basecamp Line: 6,461.95 Ly
Main Waypoints: 8,219.67 Ly

Map, (click for full size):

Basecamp: Ploea The YQ-U d3-0

Main Waypoints

  • Map References quick reference list, more details below
    • Keltim
    • 45 Tauri
    • Musca Dark Region HM-V c2-29
    • BrSO 14
    • Veil West Sector DL-Y d68
    • North America Sector LC-V c2-3
    • Ploea The YQ-U d3-0

Main Waypoints Details

  • Map Reference: Keltim
    • POI: GJ 149
    • We will launch our fifth Celebration of Early Astronomy Expedition from this location
    • SIMBAD Link
    • EDSM Link
  • Map Reference: 45 Tauri
    • POI: Caldwell 41
    • Caldwell 41, The Hyades Cluster is the nearest open cluster to our own solar system, and one of the best studied star clusters in existence due to that. From the perspective of Earth, it appears within the constellation Taurus at a similar angle in the sky to Aldebaran, albeit unrelated to Aldebaran otherwise. Four stars of the Hyades, with Tauri constellation Bayer designations Gamma, Delta 1, Epsilon, and Theta form the asterism that is the head of Taurus the Bull. Due to its proximity to our own solar system, the distance to it can be measured using parallax shift of the member stars as we orbit our own sun throughout our year. This leads to the a highly accurate mesaurement of roughly 145 Ly to the center of the cluster. 45 Tauri particularly is on the closer side of the cluster.
    • SIMBAD Link
    • EDSM Link
  • Map Reference: Musca Dark Region HM-V c2-29
    • POI: Caldwell 99 – Coalsack Nebula
    • Caldwell 99, The Coalsack Nebula is a dark nebula easily visible to the naked eye in the sky as a dark patch obscuring part of the Milky Way’s band. Taking up about 7 degrees of arc in the night sky it is multiple times the size of the apparently size of the moon in our night sky from Earth. In Australian Aboriginal astronomy, it forms the head of the “Emu in the Sky” constellation. It was likewise a bird in Incan astronomy as well, representing a Tinamou.
    • SIMBAD Link
    • EDSM Link
  • Map Reference: BrSO 14
    • POI: Caldwell 68 – R Coronae Australis Nebula
    • Caldwell 68, roughly 400 lightyears away from our solar system is one of the nearest star-forming regions to us. It is one part of the larger Corona Australis Molecular Cloud. It was discovered in 1861 by Johann Friedrich Julius Schmidt. It is a variable nebula which shows irregular variations in brightness and shape.
    • SIMBAD Link
    • EDSM Link
  • Map Reference: Veil West Sector DL-Y d68
    • POI: Caldwell 34 – Veil West Nebula
    • Caldwell 34, also designated as NGC 6960, a nebula in the Cygnus constellation and constitutes the visible portions of the Cygnus Loop. It is the remnants of a supernova. It is also sometimes referred to as the Cirrus Nebula or the Filamentary Nebula.

      Additional viewing site suggestion: Veil West Sector PD-S B4-2, puts it nearly in line with Barnard’s Loop for a spectacular view.
  • Map Reference: North America Sector LC-V c2-3
    • POI: Caldwell 20 – North America Nebula
    • Caldwell 20 was discovered by William Herschel in 1786 and located roughly 1800 lightyears from our own solar system it occupies a section of the sky roughly three times the apparent size of a full moon within the constellation Cygnus. It is an emission nebula with the clouds of gas being ionized by a nearby star, causing the gas to glow. The reddish colour is characteristic of hydrogen the dominates Caldwell 20.
    • SIMBAD Link
    • EDSM Link
  • Map Reference: Ploea The YQ-U d3-0
    • POI: Caldwell 1 Pre-Entry Basecamp
    • This is the final star before the carrier jump that will be required to enter Caldwell 1 itself.
    • SIMBAD Link
    • EDSM Link

Extra Waypoints

  • Map References quick reference list, more details below
    • Keltim
    • 45 Tauri
    • Musca Dark Region HM-V c2-29
    • BrSO 14
    • HIP 102082
    • Veil West Sector DL-Y d68
    • North America Sector LC-V c2-3
    • NGC 40 Star
    • HIP 16267
    • Ploea The YQ-U d3-0

Optional Waypoints Details

  • Map Reference: HIP 102082
    • AKA: V Cygni
    • A very large carbon star with only twice the mass of our sun, but nearly 200 times the size of our sun.
    • SIMBAD Link
    • EDSM Link
  • Map Reference: NGC 40 Star
    • POI: Caldwell 2 – Bow-Tie Nebula
    • Caldwell 2 was discovered by William Herschel in 1788 and located roughly 3500 lightyears from our own solar system in the constellation Cepheus. It can be quite difficult to spot due to having only apparently visual magnitude of 12.3, making it the faintest object in the Caldwell catalog.
    • SIMBAD Link
    • EDSM Link
  • Map Reference: HIP 16267
    • HIP 16267 is a binary star system high up from the galactic plane consisting of the stars BD+83 78A and BD+83 78B
    • SIMBAD Link
    • EDSM Link

Celebration of Early Astronomy 5 – Caldwell Edition

CMDR Kezika

Dates: January 07, 2023 to March 11, 2023

Planned Map (Still subject to alterations to orange line) (click for full size):
Distance: 26,100.35 Ly

Register Now
See Roster
Join Discord
EDSM Page

“The early 2000s, they were often the speculative setting of early science fiction works. Early imaginings of interstellar travel, first contact with aliens, apocalypses, pandemics, you name it, there was probably a movie or book set in the early 21st century of it. While humanity may not have invented interstellar travel by 2020 as many novels and films purported, they still discovered plenty gems of our galaxy by then.

Lucky for us in 3308 we do have interstellar travel and can visit these gems that humans on Earth in the early 21st century could only dream of visiting. So that is just what we will be setting out to do. This expedition will visit many of the noteworthy celestial objects discovered by the early 21st century, some of which even still are considered noteworthy even today in 3308.

We will be setting off from our faction’s home system Keltim, also known as Gliese 149 to the humans of 2020. From there we will be travelling our route clockwise. Many of the sights on this expedition revisit those featured on earlier CEA expeditions for those that weren’t on those.

— Patron Kezika T. Wylair

==============================================================

Please fill out a sign-up form if you’re coming along!
Note: even if you’re not sure yet all your details, the form will give you an edit link once you submit so that you can come back and edit your submission in the future with any changes you make. Just make sure to save your link!

Sign-up form: https://theexpedition.info/Register
Roster: https://theexpedition.info/Roster
EDSM Page: https://theexpedition.info/EDSM

==============================================================

Summary and Information

Dates: January 07, 2023 to March 11, 2023
Waypoint Count: 20
Distance: 26,100.35 Ly
Expedition Discord: https://theexpedition.info/Discord

For Celebration of Early Astronomy 5 we are focusing on exploring various Caldwell clusters, and in particular, Caldwell 1, a large cluster high up from the galactic plane that can only be entered and exited using a carrier. The Caldwell catalog was created by Sir Patrick Alfred Caldwell-Moore, a British astronomer and influential TV presenter on the topic of astronomy.

All legs will be one week long with the exception of our week in Caldwell 1, which will be three weeks long in duration. During this time there will be a pair of carriers swapping positions daily

==============================================================

Waypoints

Start: Keltim
End: J Centauri

=====================
Current Waypoint List
=====================

Leg 1 – 1/7 – 1-14

  • Keltim (GL 149)
  • 45 Tauri (Caldwell 41)
  • Musca Dark Region HM-V c2-29 (Caldwell 99 – Coalsack Nebula)
  • BrSO 14 (Caldwell 68 – R Corona Australis Nebula)
  • Veil West Sector DL-Y d68 (Caldwell 34 – Veil West Nebula)
  • North America Sector LC-V c2-3 (Caldwell 20 – North America Nebula)
  • Ploea The YQ-U d3-0 (Caldwell 1’s pre-entry point)

Leg 2 – 1/14 – 2/4

  • V785 Cephei (Caldwell 1)
  • NGC 188 SMV 4385 (Caldwell 1)

Leg 3 – 2/4 – 2/11

  • Bubble Sector PD-S B4-4 (Bubble Nebula)
  • Hypoae Ain MO-I d9-37 (Heart & Soul Nebulae)
  • BD+56 472 (Caldwell 14)

Leg 4 – 2/11 – 2/18

  • HD 15558 (IC 1805 Cluster)
  • BD+60 327 (Caldwell 10)

Leg 5 – 2/18 – 2/25

  • Kappa Cassiopeiae
  • NGC 457 124 (Caldwell 13)
  • S171 1 ([GMM2009] S171)

Leg 6 – 2/25 – 3/4

  • HD2002 Star 137 (Caldwell 19)

Leg 7 – 3/4 – 3/11

  • NGC 752 DLM 167a (Caldwell 28)
  • V518 Carinae (Caldwell 102)
  • J Centauri (Scorpius-Centaurus Association)

=====================

Each Leg will additionally have an announcement post when they start detailing any optional waypoints they may have added to them. Optional waypoints are subject to be added during the expedition up until the start of the leg.

=====================

Register Now
See Roster
Join Discord
EDSM Page

Eldritch Gate, CEA’s Points of Interest

CMDR Kezika

For the “At the Eldritch Gate” expedition, Celebration of Early Astronomy will be basecamping at the Dehe PP-V d3-22 system. Here is a list of some real celestial objects of interest near the line between LAWD 26 and Dehe PP-V d3-22.

Dates

Start Date: July 10, 2022
End Date: September 10, 2022

Distances

Basecamp Line: 21,447 Ly
Main Waypoints: 24,289 Ly

Map, (click for full size):

Basecamp: Dehe PP-V d3-22

Points of Interest

  • Map References quick reference list, more details below
    • LAWD 26
    • Kepler-186
    • Kepler-7
    • CSI+19-20201
    • KOI 3901
    • PSR J1959+2048
    • QZ Vulpeculae
    • Campbell’s Hydrogen Star
    • Dehe PP-V d3-22

Points of Interest Details

  • Map Reference: LAWD 26
    • This is where the “At the Eldritch Gate” expedition will be launching from
  • Map Reference: Kepler-186
    • POI: Kepler-186 7
    • The first Earth-sized exoplanet to be discovered within the habitable zone of its star. Represented most closely in game by Kepler-186 5. In-game it is not terraformable for whatever reason, but the criteria otherwise matches the closest. The system also contains four other known exoplanets as well represented in-game by bodies 2 (Kepler 186c), 3 (Kepler-186d), 1 (Kepler-186b), and 4 (Kepler-186e).
    • SIMBAD Link
    • EDSM Link
  • Map Reference: Kepler-7
    • POI: Kepler-7 1
    • Kepler-7b is the fourth of the first five exoplanets to be confirmed by the Kepler teelscope. It was the first new discovery by it as the first three were already known exoplanets used to confirm the telescope was working correctly. It is a “Hot Jupiter” orbiting close to its star and measured at a temperature of 1540K. The planet in-game representing this real exoplanet is Kepler-7 1.
    • SIMBAD Link
    • EDSM Link
  • Map Reference: CSI+19-20201
    • POI: Blue Flash Nebula
    • Also known as NGC 6905, this is a planetary nebula around a Wolf-Rayet Star first discovered by William Herschel in 1784.
    • SIMBAD Link
    • EDSM Link
  • Map Reference: KOI 3901
    • POI: KOI 3901 5
    • This system contains a known exoplanet classified as KOI-3901.01 of roughly 40% the radius of Jupiter. (in game: KOI 3901 5 is the planet in the system matching the criteria)

      Of interest to the At the Eldritch Gate expedition in particular is that the planet in question is a gas giant with Ammonia based life, which have the chance to be a green gas giant, so may actually be our giant. Or maybe not, but at the very least it’s an interesting real world planet.
    • SIMBAD Link
  • Map Reference: PSR J1959+2048
    • POI: Black Widow Pulsar
    • Nicknamed “The Black Widow Pulsar”, PSR B1957+20 aka PSR J1959+2048 is an eclipsing binary millisecond pulsar discovered in 1988 by the Arecibo radio telescope with a rotation period of 1.6ms. It orbits with a companion super-jupiter brown dwarf with orbital period of 9.2 hours when it was discovered. At discovery it was hypothesised that the brown dwarf companion was being destroyed by the powerful outflow of high energy particles from the neutron star’s jet cones. As it is no longer there in 3308 this seems to have held true. It was the first known pulsar with this arrangement and is the namesake of the class of pulars known as spider pulsars. Black widow types having a companion brown dwarf, and redback types having companion red dwarfs.

      This pulsar was also observed by the XMM-Newton telescope to observe it’s Intra-binary Shock, scientific paper can be found here: https://iopscience.iop.org/article/10.3847/2041-8213/ac15f7/pdf

      Chandra X-Ray Telescope has also determined through observations of the system’s bow shock that is has a high speed across the galactic plane in comparison to most stars. Approximately 20 times as fast as our own solar system.

      Wikipedia page about this pulsar can be found here: https://en.wikipedia.org/wiki/Black_Widow_Pulsar
    • SIMBAD Link
  • Map Reference: QZ Vulpeculae
    • Discovered by the Ginga telescope in April 1988 when it produced an X-ray nova caused by matter falling in from it’s K class companion into the black hole classified as GS 2000+25. In 3308 it is found to also contain some other bodies, including a terrestrial planet with ammonia based life.
  • Map Reference: Campbell’s Hydrogen Star
    • First discovered by William Wallace Campbell who noted it’s peculiar hydrogen-rich spectra. It was an at the time uncharted planetary nebula, and a member of the yet to be classified WC subclass of Wolf-Rayet stars. Do note that this system is fairly high from the galactic plane and may be difficult to reach for low jump range ships
    • SIMBAD Link
    • EDSM Link
  • Map Reference: Dehe PP-V d3-22
    • CEA’s At the Eldritch Gate Basecamp

At the Eldritch Gate

CMDR Kezika

We will officially be partaking as a squadron in the upcoming “At the Eldritch Gate” expedition starting on July 10, 2022.

We will officially be partaking as a squadron in the upcoming “At the Eldritch Gate” expedition starting on July 10, 2022.

It is a bit different than how CEA was run in that we followed a path. At the Eldritch Gate is more of a large area search, in this case for teh first found green gas giant that was discovered long ago, but the discoverer, not actually knowing what they had didn’t make note of what system it was in.

So Celebration of Early Astronomy, using CMDR NovakDrogo’s carrier will be basecamping and searching in and around waypoint 4: Dehe PP-V d3-22 which is 21,430.63 Ly mostly west and a little bit north-ish from “the bubble”

There is a small selection of real stars as well within 5,000 Ly from the Waypoint 4 system: HD 339279, PSR J2004+3137, PSR J1955+2908, HD 186438, & HD 227959

If you would like to participate, the EDSM page is at:
https://www.edsm.net/en/expeditions/summary/id/177/name/At+the+Eldritch+Gate

Their Discord is at: https://discord.gg/vmKJ73M7Qj

And please also fill out their Roster form at: https://forms.gle/iA7YFvoY2xReQzPR6

Then finally, to get a role here on this server to get you access to a channel for it, please do so in the #events channel in our Discord.

CEA 4.01 Mini-Expedition

CMDR Kezika

With the launch of fleet carrier interiors and the ability to have Vista Genomics aboard the carrier, now is a perfect time to do our first mini-expedition post CEA4. For this we will be revisiting Messier 67 to see what kind of new stuff is to be found there with Odyssey.

We will be running this expedition between Sunday, March 20, 2022 and Sunday, March 27, 2022. We will launch our carrier from our home system Keltim at 18:00 UTC on March 20, 2022 and plan to stay there for one week.

Messier 67 is a real star cluster, there are roughly 220 star systems in-game inside this cluster to explore, possibly even still lay first footfall on!

We visited Messier 67 originally during CEA2, earning the title as the first expedition to safely return from it, as this cluster is a one-way trip unless you have a fleet carrier to ride back out on, because you can neutron jump into it with a long enough base jump range, but no neutron jump within the cluster to jump back out from. Some other sights to see in the cluster include:

The Anaconda Graveyard: So while we lay claim as the first expedition to safely return from M67 with CEA2, we are not the first expedition to Messier 67. That title goes to Distant Stars expedition led by Erimus Kamzel of Distant Worlds fame. Due to the one way nature, and at the time only a specific Anaconda build having the range to make it inside with the neutron jump, all pilots had to “suicidewinder” back to the bubble so at the end they all did a group flight into the surface of a certain planet up in Messier 67.

Carrier only systems: There is also a set of systems up above and to the sides of Messier 67 even that are far enough apart from any other star that they can only be accessed by fleet carriers. At some point in this mini expedition we will make a run through these. Some of these were first discovered by us on CEA2. We will try and have the carrier run through these on Sunday, although may take into Monday depending on how much exploration there is to do in them and potentially exobiology to perform.

Important Anti-Stranding Note: as the carrier may at times move through systems that are so remote they can only be entered or left from via carrier, it is highly advised that you join our Discord server if you haven’t already and keep an eye on the #kezika channel for all updates so you know if it is “safe” to leave the carrier and when you will need to board the carrier.

If anyone gets stranded we will of course attempt rescue, however we would like to avoid this if at all possible as some of these carrier-only systems require multiple jumps even with the carrier to reach. For example, one such system is HIP 47507, however to get there we have to jump from a system in Messier 67 to HD 77587, then to HD 78726, then to HIP 46561, and finally to HIP 47507. So if you were to hypothetically get stranded in HIP 47507, it’ll take 4 carrier jumps to reach you and another 4 carrier jumps to get you back to the cluster, which is minimum 2 hours and 40 minutes that the carrier is out of the cluster and not accessible to others.