Star system
HD 315025
Economy
Government
Allegiance
Independent
Star type
Coordinates
-472.38 / -96.44 / 4442.91
Permit required
No
︎ HD 315025 A - Class B star
Body distance-Solar masses7.6094Solar radius3.5055︎ HD 315025 B - Class B star
Body distance121 LsSolar masses3.1563Solar radius2.0524︎ HD 315025 AB 1 - High metal content world
Body distance383 LsRing/belt typeRocky (Pristine)Earth masses30.2418Radius18,434 kmGravity3.62 gSurface temperature9,044 K (8,771°C/15,820°F)Surface pressure8,864,544.78 atmVolcanismMajor Silicate vapour geysersAtmosphereHot Thick Silicate vapourTerraforming︎ HD 315025 AB 2 - High metal content world
Body distance781 LsEarth masses4.8196Radius9,520 kmGravity2.16 gSurface temperature4,182 K (3,909°C/7,067°F)Surface pressure22,877.28 atmVolcanismMajor Silicate vapour geysersAtmosphereHot Thick Silicate vapourTerraforming︎ HD 315025 AB 3 - Class T star (brown dwarf)
Body distance2,052 LsSolar masses0.0742Solar radius0.2084︎ HD 315025 AB 3 b - Metal-rich body Landable
Body distance2,049 LsEarth masses0.0028Radius751 kmGravity0.20 gSurface temperature1,063 K (790°C/1,454°F)Surface pressure0.00 atmVolcanismMajor Rocky magmaAtmosphereTerraforming︎ Polonium: 1.1%︎ Selenium: 2.7%︎ Cadmium: 2.9%︎ Tungsten: 2.1%︎ Manganese: 15.6%︎ Vanadium: 9.3%︎ Iron: 37.8%︎ Nickel: 28.6%︎ HD 315025 AB 3 a - Metal-rich body Landable
Body distance2,051 LsEarth masses0.0105Radius1,157 kmGravity0.32 gSurface temperature1,103 K (830°C/1,526°F)Surface pressure0.00 atmVolcanismMajor Metallic magmaAtmosphereTerraforming︎ Ruthenium: 2.3%︎ Tin: 2.5%︎ Tungsten: 2.1%︎ Arsenic: 1.8%︎ Manganese: 15.6%︎ Vanadium: 9.3%︎ Iron: 37.8%︎ Nickel: 28.6%︎ HD 315025 AB 4 - Class Y star (brown dwarf)
Body distance2,108 LsSolar masses0.0117Solar radius0.0644︎ HD 315025 AB 5 - Class T star (brown dwarf)
Body distance2,763 LsSolar masses0.0391Solar radius0.1413︎ HD 315025 AB 5 a - Rocky body Landable
Body distance2,763 LsEarth masses0.2787Radius4,390 kmGravity0.59 gSurface temperature879 K (606°C/1,123°F)Surface pressure0.00 atmVolcanismMajor Silicate vapour geysersAtmosphereTerraforming︎ Antimony: 1.1%︎ Niobium: 1.3%︎ Tin: 1.1%︎ Chromium: 8.3%︎ Manganese: 7.6%︎ Zinc: 5.0%︎ Carbon: 15.2%︎ Iron: 18.5%︎ Nickel: 14.0%︎ Phosphorus: 9.8%︎ Sulphur: 18.1%︎ HD 315025 AB 5 b - Rocky body Landable
Body distance2,764 LsEarth masses0.4060Radius4,936 kmGravity0.68 gSurface temperature814 K (540°C/1,005°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 1.2%︎ Molybdenum: 1.3%︎ Niobium: 1.3%︎ Arsenic: 2.5%︎ Germanium: 5.7%︎ Manganese: 8.1%︎ Carbon: 16.1%︎ Iron: 19.5%︎ Nickel: 14.8%︎ Phosphorus: 10.3%︎ Sulphur: 19.2%︎ HD 315025 AB 7 - High metal content world Landable
Body distance3,440 LsRing/belt typeMetal rich (Pristine)Earth masses5.5936Radius9,905 kmGravity2.32 gSurface temperature670 K (397°C/747°F)Surface pressure0.00 atmVolcanismMajor Silicate vapour geysersAtmosphereTerraforming︎ Yttrium: 1.3%︎ Cadmium: 1.7%︎ Tungsten: 1.2%︎ Germanium: 4.7%︎ Manganese: 9.2%︎ Vanadium: 5.4%︎ Carbon: 13.3%︎ Iron: 22.2%︎ Nickel: 16.8%︎ Phosphorus: 8.5%︎ Sulphur: 15.8%︎ HD 315025 AB 6 - Class T star (brown dwarf)
Body distance3,472 LsSolar masses0.0430Solar radius0.1327︎ HD 315025 AB 6 a - Rocky body
Body distance3,498 LsEarth masses0.1207Radius3,370 kmGravity0.43 gSurface temperature755 K (482°C/899°F)Surface pressure0.00 atmVolcanismMajor Rocky magmaAtmosphereSulphur dioxideTerraforming︎ HD 315025 AB 6 c - Rocky body Landable
Body distance3,507 LsEarth masses0.0427Radius2,413 kmGravity0.30 gSurface temperature726 K (453°C/848°F)Surface pressure0.00 atmVolcanismMetallic magmaAtmosphereTerraforming︎ Yttrium: 1.1%︎ Tin: 1.1%︎ Tungsten: 1.0%︎ Chromium: 8.3%︎ Manganese: 7.6%︎ Zinc: 5.0%︎ Carbon: 15.3%︎ Iron: 18.5%︎ Nickel: 14.0%︎ Phosphorus: 9.8%︎ Sulphur: 18.2%︎ HD 315025 AB 6 d - Rocky body Landable
Body distance3,507 LsEarth masses0.0316Radius2,190 kmGravity0.27 gSurface temperature726 K (453°C/848°F)Surface pressure0.00 atmVolcanismMetallic magmaAtmosphereTerraforming︎ Yttrium: 1.2%︎ Mercury: 0.9%︎ Tungsten: 1.1%︎ Arsenic: 2.5%︎ Chromium: 8.8%︎ Zinc: 5.3%︎ Carbon: 16.2%︎ Iron: 19.6%︎ Nickel: 14.8%︎ Phosphorus: 10.4%︎ Sulphur: 19.2%︎ HD 315025 AB 6 b - Rocky body Landable
Body distance3,511 LsEarth masses0.0371Radius2,306 kmGravity0.28 gSurface temperature740 K (467°C/872°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 3.1%︎ Tellurium: 1.5%︎ Mercury: 0.9%︎ Niobium: 1.4%︎ Germanium: 5.8%︎ Vanadium: 4.9%︎ Carbon: 16.6%︎ Iron: 20.1%︎ Nickel: 15.2%︎ Phosphorus: 10.6%︎ Sulphur: 19.8%︎ HD 315025 AB 8 - Class L star (brown dwarf)
Body distance5,401 LsSolar masses0.1133Solar radius0.2612︎ HD 315025 AB 8 a - Class IV gas giant
Body distance5,376 LsRing/belt typeRocky (Pristine)Earth masses3,376.7900Radius66,997 kmGravity30.58 gSurface temperature1,362 K (1,089°C/1,992°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HD 315025 AB 8 a a - Rocky body Landable
Body distance5,373 LsEarth masses0.0037Radius1,103 kmGravity0.12 gSurface temperature746 K (473°C/883°F)Surface pressure0.00 atmVolcanismMinor Metallic magmaAtmosphereTerraforming︎ Technetium: 0.6%︎ Cadmium: 1.3%︎ Molybdenum: 1.1%︎ Chromium: 7.6%︎ Germanium: 5.8%︎ Manganese: 7.0%︎ Carbon: 16.6%︎ Iron: 16.8%︎ Nickel: 12.7%︎ Phosphorus: 10.6%︎ Sulphur: 19.8%︎ HD 315025 C - Neutron star
Body distance94,627 LsSolar masses2.2227Solar radius0.0000︎ HD 315025 C 3 - Class Y star (brown dwarf)
Body distance91,366 LsSolar masses0.0156Solar radius0.0799︎ HD 315025 C 1 d - Rocky body Landable
Body distance93,498 LsEarth masses0.0313Radius2,182 kmGravity0.27 gSurface temperature314 K (41°C/106°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 1.2%︎ Cadmium: 1.6%︎ Molybdenum: 1.3%︎ Arsenic: 2.6%︎ Manganese: 8.3%︎ Zirconium: 2.3%︎ Carbon: 16.7%︎ Iron: 20.2%︎ Nickel: 15.3%︎ Phosphorus: 10.7%︎ Sulphur: 19.8%︎ HD 315025 C 1 e - Rocky body Landable
Body distance93,507 LsEarth masses0.1779Radius3,812 kmGravity0.50 gSurface temperature361 K (88°C/190°F)Surface pressure0.02 atmVolcanismAtmosphereThin Carbon dioxideTerraforming︎ Antimony: 1.2%︎ Selenium: 3.0%︎ Cadmium: 1.5%︎ Niobium: 1.3%︎ Germanium: 5.6%︎ Manganese: 8.0%︎ Carbon: 16.0%︎ Iron: 19.4%︎ Nickel: 14.7%︎ Phosphorus: 10.2%︎ Sulphur: 19.0%︎ HD 315025 C 1 a - Rocky body Landable
Body distance93,508 LsEarth masses0.1045Radius3,219 kmGravity0.41 gSurface temperature364 K (90°C/195°F)Surface pressure0.00 atmVolcanismMetallic magmaAtmosphereThin Sulphur dioxideTerraforming︎ Tellurium: 1.4%︎ Tin: 1.1%︎ Tungsten: 1.0%︎ Chromium: 8.3%︎ Manganese: 7.7%︎ Vanadium: 4.6%︎ Carbon: 15.3%︎ Iron: 18.6%︎ Nickel: 14.0%︎ Phosphorus: 9.8%︎ Sulphur: 18.2%︎ HD 315025 C 1 c - Rocky body Landable
Body distance93,512 LsEarth masses0.0340Radius2,242 kmGravity0.28 gSurface temperature324 K (51°C/123°F)Surface pressure0.00 atmVolcanismMajor Silicate vapour geysersAtmosphereTerraforming︎ Antimony: 1.1%︎ Molybdenum: 1.2%︎ Tungsten: 1.0%︎ Chromium: 8.3%︎ Manganese: 7.6%︎ Zinc: 5.0%︎ Carbon: 15.3%︎ Iron: 18.5%︎ Nickel: 14.0%︎ Phosphorus: 9.8%︎ Sulphur: 18.1%︎ HD 315025 C 1 b - Rocky body Landable
Body distance93,512 LsEarth masses0.0429Radius2,418 kmGravity0.30 gSurface temperature324 K (51°C/123°F)Surface pressure0.00 atmVolcanismMajor Silicate vapour geysersAtmosphereTerraforming︎ Antimony: 1.2%︎ Niobium: 1.3%︎ Tungsten: 1.0%︎ Arsenic: 2.5%︎ Chromium: 8.5%︎ Manganese: 7.8%︎ Carbon: 15.7%︎ Iron: 19.0%︎ Nickel: 14.4%︎ Phosphorus: 10.0%︎ Sulphur: 18.6%︎ HD 315025 C 1 - Class Y star (brown dwarf)
Body distance94,347 LsSolar masses0.0234Solar radius0.1031︎ HD 315025 C 2 - Class L star (brown dwarf)
Body distance94,524 LsSolar masses0.1250Solar radius0.2673︎ HD 315025 C 2 f - Rocky body Landable
Body distance95,528 LsEarth masses0.0386Radius2,335 kmGravity0.29 gSurface temperature296 K (23°C/74°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Technetium: 0.7%︎ Mercury: 0.8%︎ Tungsten: 1.1%︎ Arsenic: 2.5%︎ Chromium: 8.6%︎ Manganese: 7.9%︎ Carbon: 15.8%︎ Iron: 19.2%︎ Nickel: 14.5%︎ Phosphorus: 10.1%︎ Sulphur: 18.8%︎ HD 315025 C 2 a - Rocky body Landable
Body distance95,591 LsEarth masses0.0042Radius1,130 kmGravity0.13 gSurface temperature612 K (339°C/643°F)Surface pressure0.00 atmVolcanismMajor Silicate vapour geysersAtmosphereTerraforming︎ Tellurium: 1.4%︎ Cadmium: 1.5%︎ Niobium: 1.3%︎ Germanium: 5.5%︎ Manganese: 7.9%︎ Vanadium: 4.7%︎ Carbon: 15.7%︎ Iron: 19.0%︎ Nickel: 14.4%︎ Phosphorus: 10.0%︎ Sulphur: 18.6%︎ HD 315025 C 2 b - Rocky body
Body distance95,595 LsEarth masses0.0091Radius1,458 kmGravity0.17 gSurface temperature517 K (244°C/471°F)Surface pressure0.00 atmVolcanismMajor Rocky magmaAtmosphereSulphur dioxideTerraforming︎ HD 315025 C 2 c - Rocky body Landable
Body distance95,604 LsEarth masses0.0382Radius2,327 kmGravity0.29 gSurface temperature394 K (121°C/250°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.2%︎ Cadmium: 1.6%︎ Tungsten: 1.1%︎ Germanium: 5.8%︎ Zinc: 5.5%︎ Zirconium: 2.3%︎ Carbon: 16.6%︎ Iron: 20.2%︎ Nickel: 15.2%︎ Phosphorus: 10.6%︎ Sulphur: 19.8%︎ HD 315025 C 2 d - Rocky body Landable
Body distance95,608 LsEarth masses0.0645Radius2,757 kmGravity0.34 gSurface temperature370 K (97°C/206°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 1.4%︎ Tin: 1.1%︎ Tungsten: 1.0%︎ Chromium: 8.3%︎ Germanium: 5.3%︎ Manganese: 7.6%︎ Carbon: 15.2%︎ Iron: 18.4%︎ Nickel: 13.9%︎ Phosphorus: 9.7%︎ Sulphur: 18.1%︎ HD 315025 C 2 e - Rocky body Landable
Body distance95,637 LsEarth masses0.0565Radius2,641 kmGravity0.33 gSurface temperature313 K (40°C/104°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 1.1%︎ Cadmium: 1.4%︎ Tungsten: 1.0%︎ Chromium: 8.4%︎ Manganese: 7.7%︎ Vanadium: 4.6%︎ Carbon: 15.3%︎ Iron: 18.6%︎ Nickel: 14.0%︎ Phosphorus: 9.8%︎ Sulphur: 18.2%︎ HD 315025 C 2 e a - Rocky body Landable
Body distance95,637 LsEarth masses0.0015Radius824 kmGravity0.09 gSurface temperature313 K (40°C/104°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 1.5%︎ Molybdenum: 1.1%︎ Niobium: 1.2%︎ Chromium: 7.9%︎ Germanium: 5.8%︎ Zinc: 4.7%︎ Carbon: 16.6%︎ Iron: 17.5%︎ Nickel: 13.2%︎ Phosphorus: 10.6%︎ Sulphur: 19.8%︎ HD 315025 C 3 c - Rocky body Landable
Body distance96,474 LsEarth masses0.0235Radius1,988 kmGravity0.24 gSurface temperature223 K (-50°C/-59°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.2%︎ Cadmium: 1.5%︎ Molybdenum: 1.3%︎ Chromium: 8.7%︎ Germanium: 5.6%︎ Zirconium: 2.3%︎ Carbon: 16.0%︎ Iron: 19.4%︎ Nickel: 14.7%︎ Phosphorus: 10.3%︎ Sulphur: 19.0%︎ HD 315025 C 3 e - Rocky body Landable
Body distance96,886 LsEarth masses0.0274Radius2,090 kmGravity0.25 gSurface temperature219 K (-54°C/-66°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 1.2%︎ Selenium: 3.0%︎ Cadmium: 1.5%︎ Tungsten: 1.1%︎ Chromium: 8.8%︎ Vanadium: 4.8%︎ Carbon: 16.1%︎ Iron: 19.5%︎ Nickel: 14.7%︎ Phosphorus: 10.3%︎ Sulphur: 19.1%︎ HD 315025 C 3 i - Rocky body Landable
Body distance97,158 LsEarth masses0.0298Radius2,147 kmGravity0.26 gSurface temperature215 K (-59°C/-73°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Technetium: 0.7%︎ Niobium: 1.3%︎ Tin: 1.1%︎ Chromium: 8.3%︎ Germanium: 5.4%︎ Manganese: 7.6%︎ Carbon: 15.3%︎ Iron: 18.5%︎ Nickel: 14.0%︎ Phosphorus: 9.8%︎ Sulphur: 18.1%︎ HD 315025 C 3 f - Rocky body Landable
Body distance97,252 LsEarth masses0.0434Radius2,426 kmGravity0.30 gSurface temperature217 K (-56°C/-69°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 2.9%︎ Yttrium: 1.1%︎ Cadmium: 1.5%︎ Molybdenum: 1.2%︎ Chromium: 8.5%︎ Manganese: 7.8%︎ Carbon: 15.5%︎ Iron: 18.8%︎ Nickel: 14.2%︎ Phosphorus: 9.9%︎ Sulphur: 18.5%︎ HD 315025 C 3 a - Rocky body Landable
Body distance97,269 LsEarth masses0.0217Radius1,938 kmGravity0.24 gSurface temperature229 K (-44°C/-48°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 3.0%︎ Tellurium: 1.5%︎ Cadmium: 1.5%︎ Tin: 1.2%︎ Arsenic: 2.6%︎ Chromium: 8.9%︎ Carbon: 16.4%︎ Iron: 19.9%︎ Nickel: 15.0%︎ Phosphorus: 10.5%︎ Sulphur: 19.5%︎ HD 315025 C 3 b - Rocky body Landable
Body distance97,281 LsEarth masses0.0464Radius2,477 kmGravity0.31 gSurface temperature226 K (-48°C/-54°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 3.1%︎ Technetium: 0.7%︎ Mercury: 0.9%︎ Niobium: 1.4%︎ Germanium: 5.9%︎ Vanadium: 5.0%︎ Carbon: 16.7%︎ Iron: 20.4%︎ Nickel: 15.4%︎ Phosphorus: 10.7%︎ Sulphur: 19.9%︎ HD 315025 C 3 b a - Rocky body Landable
Body distance97,281 LsEarth masses0.0024Radius957 kmGravity0.11 gSurface temperature226 K (-48°C/-54°F)Surface pressure0.00 atmVolcanismMinor Metallic magmaAtmosphereTerraforming︎ Technetium: 0.6%︎ Cadmium: 1.3%︎ Tin: 0.9%︎ Chromium: 7.7%︎ Germanium: 5.7%︎ Manganese: 7.1%︎ Carbon: 16.4%︎ Iron: 17.2%︎ Nickel: 13.0%︎ Phosphorus: 10.5%︎ Sulphur: 19.5%︎ HD 315025 C 3 d - Rocky body Landable
Body distance97,286 LsEarth masses0.0205Radius1,900 kmGravity0.23 gSurface temperature221 K (-52°C/-62°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 3.0%︎ Tellurium: 1.5%︎ Cadmium: 1.5%︎ Mercury: 0.8%︎ Germanium: 5.6%︎ Manganese: 8.0%︎ Carbon: 16.0%︎ Iron: 19.4%︎ Nickel: 14.7%︎ Phosphorus: 10.3%︎ Sulphur: 19.1%︎ HD 315025 C 3 g - Rocky body Landable
Body distance97,345 LsEarth masses0.0405Radius2,372 kmGravity0.29 gSurface temperature216 K (-58°C/-72°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 1.1%︎ Tin: 1.1%︎ Tungsten: 1.0%︎ Chromium: 8.6%︎ Vanadium: 4.7%︎ Zinc: 5.2%︎ Carbon: 15.8%︎ Iron: 19.1%︎ Nickel: 14.5%︎ Phosphorus: 10.1%︎ Sulphur: 18.7%︎ HD 315025 C 3 h - Rocky body Landable
Body distance97,345 LsEarth masses0.0359Radius2,282 kmGravity0.28 gSurface temperature216 K (-58°C/-72°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 1.5%︎ Molybdenum: 1.3%︎ Tungsten: 1.1%︎ Germanium: 5.7%︎ Vanadium: 4.8%︎ Zinc: 5.3%︎ Carbon: 16.2%︎ Iron: 19.6%︎ Nickel: 14.9%︎ Phosphorus: 10.4%︎ Sulphur: 19.3%︎ HD 315025 C 3 j - Rocky body Landable
Body distance97,409 LsEarth masses0.0567Radius2,640 kmGravity0.33 gSurface temperature214 K (-60°C/-75°F)Surface pressure0.00 atmVolcanismAtmosphereThin Sulphur dioxideTerraforming︎ Tellurium: 1.4%︎ Cadmium: 1.4%︎ Tungsten: 1.0%︎ Chromium: 8.3%︎ Manganese: 7.7%︎ Zinc: 5.0%︎ Carbon: 15.1%︎ Iron: 18.5%︎ Nickel: 14.0%︎ Phosphorus: 9.6%︎ Sulphur: 17.9%