732 downloads
 
Auto Credit Based on sacr3dbac0n0's Stellar Neighborhood v1.7

Official Version. v1.7 adds 20 new celestial bodies bringing total count to 94 and system count to 11.

Added systems are LP 145-141, a theoretical white dwarf pulsar 15.11 ly away trapping 3 planets in it strong gravitational field. A newly discovered rogue planetary system 7.6 ly away, OGLE-2019-BLG-0551, and Procyon, a binary system very much similar to Sirius, 15.11 ly away.

Mercury, Uranus, Miranda, Neptune, and Triton now added to Sol.

Added orbital shipyard around Saturn and Titan fuel depot as launch locations.

For mission planning, also linked here is a spreadsheet with each planet's description and properties documented:
https://docs.google.com/spreadsheets/d/1TLWf9HPFFCZoT3EsDxMy-oXbMof6MFG8cIFMSrcrE0c/edit?usp=sharing

*Credit to sacr3dbac0n0 for placing the stars and adding the newest celestial bodies.

GENERAL INFO

CELESTIAL BODIES

Name Parent Radius Surface Gravity Apoapsis Periapsis
Sol 139.1 Mm 279.3 m/s - -
Mercury Sol 588 km 3.7 m/s 4,004.0 Mm 3,996.0 Mm
Venus Sol 1,210 km 8.9 m/s 10,294.6 Mm 10,155.8 Mm
Earth Sol 1,274 km 9.8 m/s 15,124.5 Mm 14,648.2 Mm
Luna Earth 350 km 1.6 m/s 41,485 km 37,159 km
Mars Sol 678 km 3.7 m/s 24,832.6 Mm 22,490.3 Mm
Jupiter Sol 13,980 km 24.8 m/s 78,139.0 Mm 76,655.0 Mm
Io Jupiter 364 km 1.8 m/s 56,931 km 56,588 km
Ganymede Jupiter 527 km 1.4 m/s 115.9 Mm 113.7 Mm
Saturn Sol 11,400 km 10.5 m/s 148,195.9 Mm 145,528.2 Mm
Saturn Orbital Shipyard Saturn 1 m 0.1 m/s 12,069 km 12,045 km
Enceladus Saturn 50 km 0.1 m/s 47,387 km 47,101 km
Titan Saturn 515 km 1.4 m/s 124.5 Mm 119.4 Mm
Uranus Sol 5,073 km 8.9 m/s 301,547.5 Mm 300,945.0 Mm
Miranda Uranus 47 km 0.1 m/s 24,283 km 24,235 km
Neptune Sol 4,924 km 11.2 m/s 454,914.9 Mm 454,006.0 Mm
Triton Neptune 270 km 0.8 m/s 40,570 km 40,489 km
Alpha Centauri A Sol 170.2 Mm 182.9 m/s 41,356,315,002.0 Mm 41,273,684,998.0 Mm
Alpha Centauri Ab Alpha Centauri A 4,100 km 5.6 m/s 4,218.1 Mm 4,209.7 Mm
Alpha Centauri B Alpha Centauri A 120.1 Mm 333.1 m/s 301,178.7 Mm 225,142.1 Mm
Alpha Centauri Bb Alpha Centauri B 960 km 7.9 m/s 10,347.6 Mm 10,326.9 Mm
Alpha Centauri Bc Alpha Centauri B 2,080 km 21.4 m/s 18,260.7 Mm 18,224.2 Mm
Alpha Centauri ABb Alpha Centauri A 5,200 km 11.2 m/s 816,937.7 Mm 541,153.5 Mm
Alpha Centauri ABc Alpha Centauri A 14,700 km 106.2 m/s 2,661,307.6 Mm 2,333,349.7 Mm
Alpha Centauri ABc I Alpha Centauri ABc 5,070 km 8.9 m/s 753.3 Mm 751.8 Mm
Alpha Centauri ABc I i Alpha Centauri ABc I 180 km 0.8 m/s 44,772 km 44,683 km
Proxima Centauri Alpha Centauri A 21,455 km 1.41 km/s 122,015,985.8 Mm 121,772,197.6 Mm
Proxima Centauri B Proxima Centauri 1,363 km 10.0 m/s 588.1 Mm 579.9 Mm
Proxima Centauri C Proxima Centauri 2,950 km 12.6 m/s 20,768.7 Mm 19,586.7 Mm
Proxima Centauri C I Proxima Centauri C 32 km 0.2 m/s 52,898 km 34,600 km
Barnard’s Star Sol 27,228 km 1.05 km/s 56,469,803,392.7 Mm 56,356,976,607.3 Mm
Barnard’s Star B Barnard’s Star 610 km 4.8 m/s 274.7 Mm 274.1 Mm
Barnard’s Star C Barnard’s Star 1,210 km 8.8 m/s 628.9 Mm 615.1 Mm
Barnard’s Star D Barnard’s Star 6,500 km 9.7 m/s 2,209.6 Mm 2,205.2 Mm
Barnard’s Star D I Barnard’s Star D 220 km 1.5 m/s 28,005 km 27,949 km
Barnard’s Star D II Barnard’s Star D 140 km 0.6 m/s 52,539 km 52,434 km
Luhman 16 Barycenter Sol 2,000 m 78,326,496.26 km/s 61,583,702,182.9 Mm 61,460,657,817.1 Mm
Luhman 16 A Luhman 16 Barycenter 11,885 km 1.23 km/s 46,217.0 Mm 46,124.6 Mm
Luhman 16 Ab Luhman 16 A 950 km 7.1 m/s 103.6 Mm 98,505 km
Luhman 16 Ac Luhman 16 A 15,500 km 23.0 m/s 4,010.9 Mm 3,986.7 Mm
Luhman 16 Ac I Luhman 16 Ac 10 km 0.1 m/s 63,610 km 63,483 km
Luhman 16 Ac II Luhman 16 Ac 320 km 2.6 m/s 123.9 Mm 121.1 Mm
Luhman 16 B Luhman 16 Barycenter 14,542 km 690.4 m/s 46,217.0 Mm 46,124.6 Mm
Luhman 16 Bb Luhman 16 B 1,900 km 22.5 m/s 397.0 Mm 396.2 Mm
OGLE 2019 BLG 0551 Sol 1,850 km 35.9 m/s 76,760,392,101.9 Mm 67,039,607,898.1 Mm
OGLE 2019 BLG 0551 B OGLE 2019 BLG 0551 800 km 3.4 m/s 19,054 km 9,324 km
Sirius A Sol 238.1 Mm 192.6 m/s 81,547,866,403.9 Mm 81,384,933,596.1 Mm
Sirius Ab Sirius A 805 km 6.2 m/s 49,836.0 Mm 49,736.5 Mm
Sirius B Sirius A 1,170 km 4,028.50 km/s 330,615.0 Mm 152,205.1 Mm
Sirius Bb Sirius B 3,180 km 31.5 m/s 376.2 Mm 134.8 Mm
Sirius Bc Sirius B 2,340 km 23.2 m/s 42,014.7 Mm 39,623.6 Mm
Sirius ABb Sirius A 92,400 km 3.8 m/s 946,614.5 Mm 627,053.6 Mm
Sirius ABb I Sirius ABb 1,080 km 7.7 m/s 97,196 km 97,002 km
Sirius ABc Sirius A 6,900 km 8.5 m/s 1,718,352.8 Mm 1,549,977.9 Mm
Sirius ABd Sirius A 15,100 km 33.4 m/s 7,010,967.3 Mm 6,298,412.9 Mm
Sirius ABd I Sirius ABd 1,645 km 4.8 m/s 348.5 Mm 347.8 Mm
Epsilon Eridani Sol 102.4 Mm 423.0 m/s 99,200,251,154.7 Mm 99,002,048,845.3 Mm
Epsilon Eridani B Epsilon Eridani 481 km 10.2 m/s 4,903.4 Mm 4,893.6 Mm
Epsilon Eridani C Epsilon Eridani 1,010 km 7.8 m/s 10,022.9 Mm 10,002.9 Mm
Epsilon Eridani C I Epsilon Eridani C 450 km 2.1 m/s 9,679 km 9,660 km
Epsilon Eridani D Epsilon Eridani 2,400 km 5.4 m/s 24,070.1 Mm 24,022.0 Mm
Epsilon Eridani D I Epsilon Eridani D 510 km 3.6 m/s 32,788 km 32,722 km
Epsilon Eridani E Epsilon Eridani 11,600 km 9.4 m/s 96,893.1 Mm 96,699.5 Mm
Epsilon Eridani E I Epsilon Eridani E 130 km 0.7 m/s 88,695 km 88,518 km
Epsilon Eridani E II Epsilon Eridani E 370 km 1.5 m/s 205.5 Mm 205.1 Mm
Procyon A Sol 141.7 Mm 230.6 m/s 108,528,420,005.2 Mm 108,311,579,994.9 Mm
Procyon Ab Procyon A 1,036 km 10.7 m/s 1,501.5 Mm 1,498.5 Mm
Procyon Ac Procyon A 750 km 6.5 m/s 25,330.1 Mm 25,279.5 Mm
Procyon Ac I Procyon Ac 250 km 1.5 m/s 7,882 km 5,962 km
Procyon Ae Procyon A 40 km 0.2 m/s 105,703.8 Mm 55,455.0 Mm
Procyon Ad Procyon A 8,700 km 40.0 m/s 158,983.6 Mm 154,494.6 Mm
Procyon Ad I Procyon Ad 801 km 6.0 m/s 37,252 km 37,177 km
Procyon Ad II Procyon Ad 20 km 0.1 m/s 112.3 Mm 72,694 km
Procyon B Procyon A 1,717 km 1,085.70 km/s 1,180,871.5 Mm 1,178,512.1 Mm
Tau Ceti Sol 110.4 Mm 337.0 m/s 112,742,630,005.4 Mm 112,517,369,994.7 Mm
Tau Ceti B Tau Ceti 1,100 km 11.8 m/s 4,042.4 Mm 4,034.4 Mm
Tau Ceti C Tau Ceti 1,270 km 7.8 m/s 9,935.4 Mm 9,915.6 Mm
Tau Ceti D Tau Ceti 1,340 km 12.8 m/s 14,246.1 Mm 14,103.2 Mm
Tau Ceti D I Tau Ceti D 110 km 0.5 m/s 4,968 km 4,573 km
Tau Ceti E Tau Ceti 8,300 km 7.6 m/s 42,141.5 Mm 42,057.3 Mm
Tau Ceti E I Tau Ceti E 1,457 km 11.3 m/s 45,351 km 45,260 km
Tau Ceti F Barycenter Tau Ceti 2,000 m 1,423.25 km/s 73,443.9 Mm 73,297.2 Mm
Tau Ceti Fb Tau Ceti F Barycenter 800 km 4.7 m/s 9,800 km 9,780 km
Tau Ceti Fa Tau Ceti F Barycenter 780 km 4.4 m/s 9,800 km 9,780 km
Wolf 1061 Sol 42,755 km 877.7 m/s 132,961,829,006.3 Mm 132,696,170,993.7 Mm
Wolf 1061 B Wolf 1061 670 km 5.2 m/s 1,212.7 Mm 1,210.3 Mm
Wolf 1061 C Wolf 1061 1,310 km 10.8 m/s 2,061.6 Mm 2,057.5 Mm
Wolf 1061 D Wolf 1061 1,610 km 16.7 m/s 3,761.8 Mm 3,754.3 Mm
Wolf 1061 E Wolf 1061 15,500 km 23.0 m/s 22,563.0 Mm 22,517.9 Mm
Wolf 1061 E I Wolf 1061 E 625 km 4.9 m/s 27,252 km 27,197 km
Wolf 1061 E II Wolf 1061 E 312 km 1.7 m/s 155.6 Mm 155.3 Mm
LP 145-141 Sol 300 km 44,252.26 km/s 143,094,952,006.8 Mm 142,809,047,993.2 Mm
LP 145-141 b LP 145-141 2,500 km 321.0 m/s 24,518 km 24,469 km
LP 145-141 c LP 145-141 1,192 km 29.7 m/s 64,668 km 62,048 km
LP 145-141 d LP 145-141 610 km 5.5 m/s 3,359.6 Mm 2,055.8 Mm

Comments

  • Log in to leave a comment
  • Profile image

    @Samps0n Sirius Bc is the flattest of all the planets. You could orbit 100m above the surface

    2.4 years ago
  • Profile image

    Salt flats on a planet for crazy land races

    2.4 years ago
  • Profile image

    Does this have the issue of only one light emitting source as far as solar panels ar concerned, cus i dont think the sun will provide even the weakest light in this, the only true stellar neighbourhood I have ran accross tho I am kinda new. And as far as the way I am taking this info in that the sun is the only thing not orbiting something, is this how the laws work in the program? You mentioned the barycentres and does that mean they need it to be programmed in leaving it free to calculate the other orbit? They each have individual gravity listed and I wondering if you had to come up with ithe barycentres yourself and if so are you an astrophysics expert? Does the program not always require the most massive body to orbit the smaller body or is that just the g/s2? As for an idea I have been wanting to practice deflecting, mining or using asteroids to build what I believe will incorporate the from end of our first true interstellar ships that are manned, asteroids. Maybe the ability to be able to have them small enough to move, close enough to get to from any rocky body that an early interstellar society would find practical, i dont require that all Droo exiting traffic lookout for the lighthouse on my ship hazard, now that would be cool, while not as effective as a Beacon in TRL but in-game that could have really cool effect. Would the lighthouse part even spawn in our games or is that a whole different can of worms?, one last thing you pointed out hundreds of days to get to %/c, considering you can't live for 3-9 months on under 8, or even 4 G's I would be confident that acceleration time begins 8-ish month maybe but most would likely accelerate/decelerate at 1-1.5 G's as tolerated, as a means of gravity

    2.4 years ago
  • Profile image

    @SamTheFox I edited the post on PC

    2.4 years ago
  • Profile image

    how did you get passed the 7 pic limit 0_0

    2.4 years ago
  • Profile image
    2,320 Aludra877

    I also made a system inspired by the Stellar neighbourhood u made. Its called the Gallo Ceti System.

    2.5 years ago
  • Profile image
    2,320 Aludra877

    How do u get the planets semi-major axis's over 1mil gm? pls tell

    2.5 years ago
  • Profile image
    4,727 sacr3dbac0n0

    @GrandmasterPotato Describe the issue please so we can help.

    2.6 years ago
  • Profile image

    How can anyone download this, it is glitchy on this page alone

    2.6 years ago
  • Profile image
    4,727 sacr3dbac0n0

    New update. 3 new stars, Teegarden's Star, Van Maanen's Star, and 61 Cygni. Total body count now is 128, up from 94. Added Pluto-Charon. Linked are the new system maps. Update soon tm.

    Drive: https://drive.google.com/file/d/191fbtXAFIoOeUum44TQYdskxZE9OXOHc/view?usp=sharing

    Imgur: https://imgur.com/gallery/ShtU9uy

    +1 2.6 years ago
  • Profile image
    1,114 ZATG

    @wettoaster 《攻打三体人老窝》

    +1 2.6 years ago
  • Profile image
    1,114 ZATG

    不要回答!不要回答!不要回答!

    2.6 years ago
  • Profile image

    Are like the ones of the ksp mod galaxies unbound

    2.7 years ago
  • Profile image

    @sacr3dbac0n0 Pog

    2.7 years ago
  • Profile image
    4,727 sacr3dbac0n0

    Teegarden's Star and one other mystery system in the works...a teaser for the next expansion... ;)

    https://imgur.com/gallery/DZlRmih

    2.7 years ago
  • Profile image
    4,727 sacr3dbac0n0

    @wettoaster It's a problem with the game, at high velocities and large distances, trajectories disappear. What you've got to do is burn fast enough that you get an intercept with your target's SOI, the minimum required should be around 100 km/s for the farthest star in the pack. Once you do that, wait until you hit its SOI, and then course adjustments should be easier. The faster the better. Same goes for brachistochrone type transfers to planets. Once you get close to a system, try toggling planet orbits off and on and if you are close enough they will return as normal.

    Here's a guide, it's long, but hopefully it clears up anything.
    https://www.simplerockets.com/Forums/View/139950/A-Guide-to-Interstellar-Navigation-Brachistochrones-Fuel-Budgeting-and-ISV-Des

    2.7 years ago
  • Profile image

    uuuuuuuuuuh how come my ships flight path, and the path of the planets orbit disappear? like the moment my craft exists the sol system, its flight path vanishes and doesnt come back, makin it a little impossible to accurately fly to even alpha centauri

    2.7 years ago
  • Profile image

    @sacr3dbac0n0 Ok, thanks for the information. Also, this is one of the best interstellar systems I have played, it really feels like a stock version of the Simple Universe. You and @lordvader0219 keep up the good work.

    +1 2.8 years ago
  • Profile image
    4,727 sacr3dbac0n0

    @Gen3ralInterstel1ar There's no XML editor to place planets at the distances as in this pack. You have to edit the XML file of the system on PC

    2.8 years ago
  • Profile image

    @lordvader0219 @sacr3dbac0n0 Do either of you know of any good XML editors? I've been looking into doing a something similar.

    2.8 years ago
  • Profile image
    166 WiTriNo

    @sacr3dbac0n0 Yea, I used a moderate powered ion engine and got to 2,500Mm/s in 2,500x timewarp within seconds. Very nice.

    2.9 years ago
  • Profile image
    4,727 sacr3dbac0n0

    @W1ll1amTr1stan I see what you mean now. You are burning without timewarp, yes? I would highly advise using ion engines as they can burn through high timewarp. With that, an acceleration or decelleration burn can take me just 30 seconds. Most of far future technology that would enable STL intersteller travel would take a couple hundreds of days to accelerate up to cruise speed as well.

    +1 2.9 years ago
  • Profile image
    166 WiTriNo

    @sacr3dbac0n0 Also acceleration is quite slow, it took me ~3.7 minutes to reach 128,000Km/s. That's not too bad but if I want to decelerate, it will take approximately the same time to go to 23Km/s speed or so.

    2.9 years ago
  • Profile image
    166 WiTriNo

    @sacr3dbac0n0 Also acceleration is quite slow, it took me ~3.7 minutes to reach 128,000Km/s. That's not too bad but if I want to decelerate, it will take approximately the same time to go to 23Km/s speed or so.

    2.9 years ago
  • Profile image
    166 WiTriNo

    @sacr3dbac0n0 Yea, I don't know about that. Considering my ship has no payload, it is only used for extreme range travel. It's still quite slow though.

    2.9 years ago
  • Log in to see more comments

22 Upvotes

Log in in to upvote this post.