Star system
BD+08 642
Economy
Extraction / Colony
Government
Democracy
Allegiance
Independent
Star type
Class K star Scoopable
Coordinates
4.91 / -49.19 / -88.19
Permit required
No
︎ BD+08 642 A - Class K star
Body distance-Solar masses0.5547Solar radius0.6915︎ BD+08 642 B - Class K star
Body distance5 LsSolar masses0.4570Solar radius0.6497︎ BD+08 642 AB 1 - Water world
Body distance326 LsEarth masses1.1676Radius6,370 kmGravity1.17 gSurface temperature316 K (43°C/109°F)Surface pressure8.07 atmVolcanismAtmosphereThick AmmoniaTerraforming︎ BD+08 642 AB 2 - Icy body
Body distance1,017 LsEarth masses0.5573Radius6,252 kmGravity0.58 gSurface temperature138 K (-135°C/-212°F)Surface pressure1,024.37 atmVolcanismAtmosphereThick NitrogenTerraforming︎ BD+08 642 AB 3 - Icy body
Body distance1,351 LsEarth masses0.5953Radius6,380 kmGravity0.59 gSurface temperature88 K (-185°C/-301°F)Surface pressure1.42 atmVolcanismAtmosphereArgon-richTerraforming︎ BD+08 642 AB 4 - Icy body
Body distance1,869 LsEarth masses0.6257Radius6,478 kmGravity0.61 gSurface temperature215 K (-58°C/-73°F)Surface pressure1,208.02 atmVolcanismAtmosphereThick Methane-richTerraforming︎ BD+08 642 AB 5 - Icy body
Body distance2,321 LsEarth masses3.6196Radius11,306 kmGravity1.15 gSurface temperature68 K (-205°C/-338°F)Surface pressure0.74 atmVolcanismMajor Water geysersAtmosphereHeliumTerraforming︎ BD+08 642 AB 6 - Icy body
Body distance3,345 LsEarth masses2.0361Radius9,545 kmGravity0.91 gSurface temperature56 K (-217°C/-358°F)Surface pressure0.38 atmVolcanismMajor Water geysersAtmosphereNeon-richTerraforming︎ BD+08 642 AB 6 a - Icy body Landable
Body distance3,354 LsEarth masses0.1740Radius4,810 kmGravity0.31 gSurface temperature56 K (-218°C/-360°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 4.3%︎ Yttrium: 0.7%︎ Molybdenum: 0.8%︎ Niobium: 0.8%︎ Manganese: 5.0%︎ Zirconium: 1.4%︎ Carbon: 23.2%︎ Iron: 12.1%︎ Nickel: 9.1%︎ Phosphorus: 14.9%︎ Sulphur: 27.6%︎ BD+08 642 AB 7 - Icy body
Body distance4,287 LsEarth masses1.1546Radius8,122 kmGravity0.71 gSurface temperature50 K (-223°C/-370°F)Surface pressure0.24 atmVolcanismMinor Carbon dioxide geysersAtmosphereNeon-richTerraforming︎ BD+08 642 AB 8 - Icy body
Body distance4,288 LsEarth masses1.1325Radius8,075 kmGravity0.71 gSurface temperature50 K (-223°C/-370°F)Surface pressure0.24 atmVolcanismMinor Carbon dioxide geysersAtmosphereNeon-richTerraforming︎ BD+08 642 C - Class M star
Body distance161,312 LsSolar masses0.2383Solar radius0.4211︎ BD+08 642 C 2 - Icy body
Body distance161,088 LsEarth masses1.0034Radius7,566 kmGravity0.71 gSurface temperature349 K (76°C/168°F)Surface pressure3,047.52 atmVolcanismMinor Carbon dioxide geysersAtmosphereThick Methane-richTerraforming︎ BD+08 642 C 1 - Icy body
Body distance161,523 LsEarth masses4.3700Radius11,538 kmGravity1.33 gSurface temperature128 K (-146°C/-230°F)Surface pressure1,279.30 atmVolcanismMajor Water geysersAtmosphereThick NitrogenTerraforming︎ BD+08 642 C 3 - Class I gas giant
Body distance161,621 LsRing/belt typeIcy (Low)
Metal rich (Low)Earth masses151.9590Radius65,020 kmGravity1.46 gSurface temperature80 K (-193°C/-315°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ BD+08 642 C 3 e - Icy body Landable
Body distance161,536 LsEarth masses0.0003Radius578 kmGravity0.03 gSurface temperature61 K (-212°C/-350°F)Surface pressure0.00 atmVolcanismMajor Water geysersAtmosphereTerraforming︎ Ruthenium: 0.8%︎ Molybdenum: 0.8%︎ Tin: 0.7%︎ Chromium: 5.5%︎ Vanadium: 3.0%︎ Zinc: 3.3%︎ Carbon: 22.8%︎ Iron: 12.2%︎ Nickel: 9.2%︎ Phosphorus: 14.6%︎ Sulphur: 27.1%︎ BD+08 642 C 3 a - Icy body
Body distance161,539 LsEarth masses0.0002Radius554 kmGravity0.03 gSurface temperature146 K (-127°C/-196°F)Surface pressure5.06 atmVolcanismMajor Water geysersAtmosphereThick MethaneTerraforming︎ BD+08 642 C 3 g - Icy body Landable
Body distance161,556 LsEarth masses0.0011Radius914 kmGravity0.05 gSurface temperature60 K (-213°C/-352°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 0.9%︎ Molybdenum: 0.8%︎ Tungsten: 0.7%︎ Chromium: 5.5%︎ Germanium: 3.5%︎ Zinc: 3.3%︎ Carbon: 22.6%︎ Iron: 12.1%︎ Nickel: 9.2%︎ Phosphorus: 14.5%︎ Sulphur: 26.9%︎ BD+08 642 C 3 b - Icy body
Body distance161,564 LsEarth masses0.0002Radius556 kmGravity0.03 gSurface temperature144 K (-129°C/-200°F)Surface pressure5.09 atmVolcanismWater geysersAtmosphereThick MethaneTerraforming︎ BD+08 642 C 3 c - Icy body Landable
Body distance161,564 LsEarth masses0.0006Radius758 kmGravity0.04 gSurface temperature62 K (-212°C/-349°F)Surface pressure0.00 atmVolcanismMinor Carbon dioxide geysersAtmosphereTerraforming︎ Technetium: 0.4%︎ Cadmium: 0.9%︎ Tin: 0.7%︎ Chromium: 5.4%︎ Manganese: 5.0%︎ Zinc: 3.3%︎ Carbon: 22.3%︎ Iron: 12.0%︎ Nickel: 9.1%︎ Phosphorus: 14.3%︎ Sulphur: 26.6%︎ BD+08 642 C 3 f - Icy body Landable
Body distance161,566 LsEarth masses0.0003Radius597 kmGravity0.03 gSurface temperature61 K (-212°C/-350°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 0.8%︎ Cadmium: 1.0%︎ Mercury: 0.6%︎ Arsenic: 1.7%︎ Vanadium: 3.2%︎ Zirconium: 1.5%︎ Carbon: 24.2%︎ Iron: 13.0%︎ Nickel: 9.8%︎ Phosphorus: 15.5%︎ Sulphur: 28.8%︎ BD+08 642 C 3 d - Icy body Landable
Body distance161,566 LsEarth masses0.0005Radius713 kmGravity0.04 gSurface temperature61 K (-212°C/-350°F)Surface pressure0.00 atmVolcanismMajor Water geysersAtmosphereTerraforming︎ Antimony: 0.7%︎ Selenium: 4.2%︎ Niobium: 0.8%︎ Tin: 0.7%︎ Manganese: 5.0%︎ Zinc: 3.3%︎ Carbon: 22.6%︎ Iron: 12.1%︎ Nickel: 9.2%︎ Phosphorus: 14.5%︎ Sulphur: 26.9%︎ BD+08 642 C 3 h - Icy body Landable
Body distance161,571 LsEarth masses0.0011Radius924 kmGravity0.06 gSurface temperature60 K (-214°C/-352°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 0.7%︎ Selenium: 4.2%︎ Cadmium: 0.9%︎ Tungsten: 0.7%︎ Germanium: 3.5%︎ Manganese: 5.0%︎ Carbon: 22.5%︎ Iron: 12.1%︎ Nickel: 9.1%︎ Phosphorus: 14.4%︎ Sulphur: 26.8%︎ BD+08 642 C 4 - Class I gas giant
Body distance161,731 LsEarth masses15.8688Radius32,528 kmGravity0.61 gSurface temperature58 K (-215°C/-355°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ BD+08 642 C 4 b - Icy body Landable
Body distance161,730 LsEarth masses0.0003Radius611 kmGravity0.04 gSurface temperature52 K (-221°C/-367°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 4.2%︎ Tellurium: 0.9%︎ Cadmium: 0.9%︎ Molybdenum: 0.8%︎ Chromium: 5.4%︎ Germanium: 3.5%︎ Carbon: 22.4%︎ Iron: 12.0%︎ Nickel: 9.1%︎ Phosphorus: 14.3%︎ Sulphur: 26.6%︎ BD+08 642 C 4 a - Icy body Landable
Body distance161,732 LsEarth masses0.0003Radius599 kmGravity0.04 gSurface temperature52 K (-221°C/-366°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 0.7%︎ Selenium: 4.2%︎ Mercury: 0.5%︎ Niobium: 0.8%︎ Germanium: 3.5%︎ Manganese: 5.0%︎ Carbon: 22.6%︎ Iron: 12.1%︎ Nickel: 9.1%︎ Phosphorus: 14.5%︎ Sulphur: 26.9%︎ BD+08 642 C 4 c - Icy body Landable
Body distance161,784 LsEarth masses0.0005Radius708 kmGravity0.04 gSurface temperature52 K (-221°C/-367°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 4.3%︎ Tellurium: 0.9%︎ Mercury: 0.5%︎ Tin: 0.7%︎ Vanadium: 3.0%︎ Zinc: 3.4%︎ Carbon: 23.1%︎ Iron: 12.4%︎ Nickel: 9.4%︎ Phosphorus: 14.8%︎ Sulphur: 27.5%︎ BD+08 642 C 5 - Icy body
Body distance162,343 LsRing/belt typeIcy (Low)Earth masses3.2039Radius10,929 kmGravity1.09 gSurface temperature46 K (-227°C/-377°F)Surface pressure0.61 atmVolcanismMajor Water geysersAtmosphereHeliumTerraforming