Star system
16 h Orionis
Economy
Government
Allegiance
Independent
Star type
Class A star Scoopable
Coordinates
35.56 / -51.75 / -167.03
Permit required
No
︎ 16 h Orionis A - Class A star
Body distance-Solar masses1.9180Solar radius1.4935︎ 16 h Orionis B - Class K star
Body distance41 LsSolar masses0.6914Solar radius0.7188︎ 16 h Orionis C - Class F star
Body distance628 LsSolar masses1.3125Solar radius1.1965︎ 16 h Orionis ABC 1 - Class T star (brown dwarf)
Body distance1,749 LsSolar masses0.0664Solar radius0.2013︎ 16 h Orionis ABC 1 g - Rocky body Landable
Body distance1,733 LsEarth masses0.0024Radius938 kmGravity0.11 gSurface temperature354 K (81°C/178°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: 18.9%︎ Nickel: 14.3%︎ Phosphorus: 9.9%︎ Sulphur: 18.5%︎ 16 h Orionis ABC 1 c - Rocky body Landable
Body distance1,739 LsEarth masses0.0010Radius705 kmGravity0.08 gSurface temperature413 K (140°C/283°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 1.1%︎ Niobium: 1.3%︎ Tungsten: 1.0%︎ Chromium: 8.3%︎ Germanium: 5.3%︎ Manganese: 7.6%︎ Carbon: 15.2%︎ Iron: 18.4%︎ Nickel: 14.0%︎ Phosphorus: 9.7%︎ Sulphur: 18.1%︎ 16 h Orionis ABC 1 b - Rocky body Landable
Body distance1,742 LsEarth masses0.0018Radius848 kmGravity0.10 gSurface temperature417 K (144°C/290°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Polonium: 0.5%︎ Niobium: 1.3%︎ Tin: 1.1%︎ Chromium: 8.4%︎ Manganese: 7.7%︎ Zinc: 5.1%︎ Carbon: 15.3%︎ Iron: 18.6%︎ Nickel: 14.1%︎ Phosphorus: 9.8%︎ Sulphur: 18.2%︎ 16 h Orionis ABC 1 d - Rocky body Landable
Body distance1,749 LsEarth masses0.0006Radius609 kmGravity0.07 gSurface temperature403 K (130°C/267°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 1.4%︎ Cadmium: 1.4%︎ Mercury: 0.8%︎ Chromium: 8.3%︎ Germanium: 5.3%︎ Manganese: 7.6%︎ Carbon: 15.2%︎ Iron: 18.4%︎ Nickel: 13.9%︎ Phosphorus: 9.7%︎ Sulphur: 18.0%︎ 16 h Orionis ABC 1 e - Rocky body Landable
Body distance1,750 LsEarth masses0.0010Radius702 kmGravity0.08 gSurface temperature392 K (118°C/245°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 1.2%︎ Cadmium: 1.5%︎ Tungsten: 1.0%︎ Chromium: 8.5%︎ Germanium: 5.5%︎ Zinc: 5.1%︎ Carbon: 15.6%︎ Iron: 18.9%︎ Nickel: 14.3%︎ Phosphorus: 10.0%︎ Sulphur: 18.5%︎ 16 h Orionis ABC 1 h - Rocky body Landable
Body distance1,761 LsEarth masses0.0036Radius1,073 kmGravity0.13 gSurface temperature346 K (73°C/164°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 1.2%︎ Mercury: 0.8%︎ Tungsten: 1.1%︎ Chromium: 8.6%︎ Germanium: 5.5%︎ Vanadium: 4.7%︎ Carbon: 15.7%︎ Iron: 19.1%︎ Nickel: 14.5%︎ Phosphorus: 10.1%︎ Sulphur: 18.7%︎ 16 h Orionis ABC 1 i - Rocky body Landable
Body distance1,771 LsEarth masses0.0089Radius1,450 kmGravity0.17 gSurface temperature333 K (60°C/139°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.2%︎ Molybdenum: 1.3%︎ Tin: 1.2%︎ Arsenic: 2.5%︎ Chromium: 8.8%︎ Vanadium: 4.8%︎ Carbon: 16.2%︎ Iron: 19.6%︎ Nickel: 14.8%︎ Phosphorus: 10.3%︎ Sulphur: 19.2%︎ 16 h Orionis ABC 1 a - Rocky body Landable
Body distance1,818 LsEarth masses0.0018Radius849 kmGravity0.10 gSurface temperature451 K (177°C/351°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.1%︎ Cadmium: 1.4%︎ Niobium: 1.3%︎ Chromium: 8.3%︎ Germanium: 5.3%︎ Manganese: 7.6%︎ Carbon: 15.1%︎ Iron: 18.4%︎ Nickel: 13.9%︎ Phosphorus: 9.7%︎ Sulphur: 18.0%︎ 16 h Orionis ABC 1 f - Rocky body Landable
Body distance1,848 LsEarth masses0.0009Radius685 kmGravity0.08 gSurface temperature378 K (105°C/221°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 3.0%︎ Yttrium: 1.2%︎ Molybdenum: 1.3%︎ Tin: 1.1%︎ Chromium: 8.7%︎ Germanium: 5.6%︎ Carbon: 16.0%︎ Iron: 19.4%︎ Nickel: 14.7%︎ Phosphorus: 10.2%︎ Sulphur: 19.0%︎ 16 h Orionis ABC 2 - Class III gas giant
Body distance2,568 LsRing/belt typeRocky (Pristine)Earth masses2,595.8900Radius67,997 kmGravity22.82 gSurface temperature778 K (504°C/940°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ 16 h Orionis ABC 2 b - Rocky body Landable
Body distance2,442 LsEarth masses0.0071Radius1,345 kmGravity0.16 gSurface temperature286 K (13°C/56°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 1.2%︎ Niobium: 1.4%︎ Tungsten: 1.1%︎ Arsenic: 2.6%︎ Vanadium: 5.0%︎ Zinc: 5.5%︎ Carbon: 16.8%︎ Iron: 20.3%︎ Nickel: 15.4%︎ Phosphorus: 10.7%︎ Sulphur: 19.9%︎ 16 h Orionis ABC 2 h - Rocky body
Body distance2,564 LsEarth masses0.0182Radius1,828 kmGravity0.22 gSurface temperature581 K (308°C/587°F)Surface pressure1.68 atmVolcanismAtmosphereHot WaterTerraforming︎ 16 h Orionis ABC 2 a - Rocky body Landable
Body distance2,574 LsEarth masses0.0084Radius1,419 kmGravity0.17 gSurface temperature295 K (22°C/71°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.1%︎ Mercury: 0.8%︎ Molybdenum: 1.2%︎ Chromium: 8.3%︎ Manganese: 7.7%︎ Zinc: 5.0%︎ Carbon: 15.3%︎ Iron: 18.5%︎ Nickel: 14.0%︎ Phosphorus: 9.8%︎ Sulphur: 18.2%︎ 16 h Orionis ABC 2 c - Rocky body Landable
Body distance2,577 LsEarth masses0.0339Radius2,239 kmGravity0.28 gSurface temperature278 K (5°C/41°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Polonium: 0.5%︎ Cadmium: 1.5%︎ Niobium: 1.3%︎ Chromium: 8.6%︎ Vanadium: 4.7%︎ Zinc: 5.2%︎ Carbon: 15.7%︎ Iron: 19.2%︎ Nickel: 14.5%︎ Phosphorus: 10.1%︎ Sulphur: 18.7%︎ 16 h Orionis ABC 2 c a - Rocky body Landable
Body distance2,577 LsEarth masses0.0009Radius693 kmGravity0.08 gSurface temperature278 K (5°C/41°F)Surface pressure0.00 atmVolcanismMajor Silicate vapour geysersAtmosphereTerraforming︎ Yttrium: 1.1%︎ Molybdenum: 1.2%︎ Tungsten: 1.0%︎ Germanium: 5.9%︎ Manganese: 7.4%︎ Vanadium: 4.4%︎ Carbon: 16.9%︎ Iron: 17.8%︎ Nickel: 13.5%︎ Phosphorus: 10.8%︎ Sulphur: 20.1%︎ 16 h Orionis ABC 2 d - Rocky body
Body distance2,578 LsEarth masses0.0128Radius1,632 kmGravity0.20 gSurface temperature609 K (335°C/636°F)Surface pressure1.32 atmVolcanismAtmosphereHot WaterTerraforming︎ 16 h Orionis ABC 2 f - Rocky body
Body distance2,582 LsEarth masses0.0572Radius2,650 kmGravity0.33 gSurface temperature661 K (387°C/729°F)Surface pressure3.75 atmVolcanismAtmosphereHot WaterTerraforming︎ 16 h Orionis ABC 2 e - Rocky body
Body distance2,585 LsEarth masses0.0145Radius1,698 kmGravity0.20 gSurface temperature599 K (325°C/618°F)Surface pressure1.43 atmVolcanismAtmosphereHot WaterTerraforming︎ 16 h Orionis ABC 2 g - Rocky body
Body distance2,640 LsEarth masses0.0208Radius1,909 kmGravity0.23 gSurface temperature590 K (317°C/602°F)Surface pressure1.84 atmVolcanismAtmosphereHot WaterTerraforming︎ 16 h Orionis ABC 2 f a - Rocky body
Body distance2,652 LsEarth masses0.0040Radius1,132 kmGravity0.13 gSurface temperature929 K (656°C/1,212°F)Surface pressure59.33 atmVolcanismRocky magmaAtmosphereHot Thick Sulphur dioxideTerraforming︎ 16 h Orionis ABC 3 - Class T star (brown dwarf)
Body distance3,315 LsSolar masses0.0391Solar radius0.1364︎ 16 h Orionis ABC 3 a - Class II gas giant
Body distance3,603 LsRing/belt typeRocky (Pristine)Earth masses153.7150Radius65,976 kmGravity1.44 gSurface temperature233 K (-40°C/-40°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ 16 h Orionis ABC 4 - Class Y star (brown dwarf)
Body distance5,446 LsSolar masses0.0313Solar radius0.1202︎ 16 h Orionis ABC 4 i - Rocky body Landable
Body distance4,999 LsEarth masses0.0352Radius2,267 kmGravity0.28 gSurface temperature182 K (-91°C/-131°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 3.1%︎ Tellurium: 1.5%︎ Cadmium: 1.6%︎ Niobium: 1.4%︎ Germanium: 5.8%︎ Vanadium: 4.9%︎ Carbon: 16.5%︎ Iron: 20.0%︎ Nickel: 15.1%︎ Phosphorus: 10.6%︎ Sulphur: 19.6%︎ 16 h Orionis ABC 4 g - Rocky body Landable
Body distance5,050 LsEarth masses0.0122Radius1,605 kmGravity0.19 gSurface temperature194 K (-79°C/-111°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 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: 10.2%︎ Sulphur: 19.0%︎ 16 h Orionis ABC 4 b - Rocky body Landable
Body distance5,075 LsEarth masses0.0074Radius1,363 kmGravity0.16 gSurface temperature226 K (-47°C/-53°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.1%︎ Molybdenum: 1.2%︎ Niobium: 1.3%︎ Chromium: 8.3%︎ Manganese: 7.7%︎ Vanadium: 4.6%︎ Carbon: 15.3%︎ Iron: 18.6%︎ Nickel: 14.0%︎ Phosphorus: 9.8%︎ Sulphur: 18.2%︎ 16 h Orionis ABC 4 a - Rocky body Landable
Body distance5,076 LsEarth masses0.0061Radius1,281 kmGravity0.15 gSurface temperature247 K (-26°C/-15°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 1.4%︎ Cadmium: 1.5%︎ Tin: 1.1%︎ Chromium: 8.5%︎ Germanium: 5.4%︎ Zinc: 5.1%︎ Carbon: 15.5%︎ Iron: 18.8%︎ Nickel: 14.2%︎ Phosphorus: 9.9%︎ Sulphur: 18.4%︎ 16 h Orionis ABC 4 c - Rocky body Landable
Body distance5,094 LsEarth masses0.0133Radius1,651 kmGravity0.20 gSurface temperature209 K (-64°C/-84°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 1.1%︎ Cadmium: 1.4%︎ Tin: 1.1%︎ Chromium: 8.3%︎ Manganese: 7.7%︎ Vanadium: 4.6%︎ Carbon: 15.3%︎ Iron: 18.5%︎ Nickel: 14.0%︎ Phosphorus: 9.8%︎ Sulphur: 18.2%︎ 16 h Orionis ABC 4 f - Rocky body Landable
Body distance5,102 LsEarth masses0.0155Radius1,737 kmGravity0.21 gSurface temperature197 K (-76°C/-105°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Technetium: 0.7%︎ Cadmium: 1.5%︎ Niobium: 1.3%︎ Germanium: 5.7%︎ Vanadium: 4.8%︎ Zinc: 5.4%︎ Carbon: 16.2%︎ Iron: 19.7%︎ Nickel: 14.9%︎ Phosphorus: 10.4%︎ Sulphur: 19.3%︎ 16 h Orionis ABC 4 h - Rocky body Landable
Body distance5,104 LsEarth masses0.0303Radius2,161 kmGravity0.26 gSurface temperature189 K (-84°C/-119°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 1.4%︎ Mercury: 0.8%︎ Niobium: 1.3%︎ Chromium: 8.3%︎ Germanium: 5.3%︎ Manganese: 7.6%︎ Carbon: 15.2%︎ Iron: 18.4%︎ Nickel: 13.9%︎ Phosphorus: 9.7%︎ Sulphur: 18.1%︎ 16 h Orionis ABC 4 e - Rocky body Landable
Body distance5,132 LsEarth masses0.0160Radius1,754 kmGravity0.21 gSurface temperature197 K (-76°C/-105°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.2%︎ Cadmium: 1.5%︎ Mercury: 0.8%︎ Chromium: 8.5%︎ Germanium: 5.5%︎ Zinc: 5.1%︎ Carbon: 15.6%︎ Iron: 18.9%︎ Nickel: 14.3%︎ Phosphorus: 10.0%︎ Sulphur: 18.5%︎ 16 h Orionis ABC 4 d - Rocky body Landable
Body distance5,165 LsEarth masses0.0127Radius1,627 kmGravity0.19 gSurface temperature208 K (-65°C/-86°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 1.2%︎ Cadmium: 1.5%︎ Molybdenum: 1.3%︎ Manganese: 8.2%︎ Vanadium: 4.8%︎ Zirconium: 2.3%︎ Carbon: 16.3%︎ Iron: 19.7%︎ Nickel: 14.9%︎ Phosphorus: 10.4%︎ Sulphur: 19.3%︎ 16 h Orionis ABC 5 - High metal content world
Body distance6,983 LsEarth masses57.9088Radius16,556 kmGravity8.59 gSurface temperature607 K (333°C/632°F)Surface pressure1,027.15 atmVolcanismMajor Silicate vapour geysersAtmosphereHot Thick Methane-richTerraforming