Star system
HIP 25677
Economy
Agriculture / Extraction
Government
Corporate
Allegiance
Independent
Star type
Class K star Scoopable
Coordinates
42.56 / -38.28 / -166.97
Permit required
No
︎ HIP 25677 - Class K star
Body distance-Solar masses0.6328Solar radius0.7424︎ HIP 25677 1 - Class III gas giant
Body distance224 LsEarth masses542.2300Radius76,311 kmGravity3.78 gSurface temperature276 K (2°C/36°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 25677 1 c - Rocky body Landable
Body distance219 LsEarth masses0.0040Radius1,116 kmGravity0.13 gSurface temperature212 K (-61°C/-77°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 1.3%︎ Cadmium: 1.6%︎ Molybdenum: 1.4%︎ Arsenic: 2.7%︎ Vanadium: 5.1%︎ Zirconium: 2.4%︎ Carbon: 17.3%︎ Iron: 20.8%︎ Nickel: 15.7%︎ Phosphorus: 11.1%︎ Sulphur: 20.6%︎ HIP 25677 1 a - Rocky body Landable
Body distance224 LsEarth masses0.0058Radius1,256 kmGravity0.15 gSurface temperature220 K (-54°C/-64°F)Surface pressure0.00 atmVolcanismMinor Rocky magmaAtmosphereTerraforming︎ Tellurium: 1.4%︎ Niobium: 1.3%︎ Tin: 1.2%︎ Arsenic: 2.5%︎ Chromium: 8.7%︎ Germanium: 5.6%︎ Carbon: 16.0%︎ Iron: 19.4%︎ Nickel: 14.6%︎ Phosphorus: 10.2%︎ Sulphur: 19.0%︎ HIP 25677 1 a a - Rocky body Landable
Body distance224 LsEarth masses0.0004Radius526 kmGravity0.06 gSurface temperature220 K (-54°C/-64°F)Surface pressure0.00 atmVolcanismMajor Silicate vapour geysersAtmosphereTerraforming︎ Ruthenium: 1.1%︎ Cadmium: 1.4%︎ Tin: 0.9%︎ Chromium: 7.9%︎ Germanium: 5.9%︎ Zinc: 4.8%︎ Carbon: 16.8%︎ Iron: 17.5%︎ Nickel: 13.2%︎ Phosphorus: 10.7%︎ Sulphur: 20.0%︎ HIP 25677 1 b - Rocky body Landable
Body distance227 LsEarth masses0.0027Radius983 kmGravity0.12 gSurface temperature215 K (-58°C/-73°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.2%︎ Cadmium: 1.5%︎ Tin: 1.1%︎ Manganese: 7.9%︎ Vanadium: 4.7%︎ Zinc: 5.2%︎ Carbon: 15.9%︎ Iron: 19.1%︎ Nickel: 14.4%︎ Phosphorus: 10.2%︎ Sulphur: 18.9%︎ HIP 25677 2 - Class II gas giant
Body distance313 LsEarth masses505.2830Radius75,330 kmGravity3.62 gSurface temperature238 K (-35°C/-30°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 25677 2 d - Icy body Landable
Body distance310 LsEarth masses0.0030Radius1,269 kmGravity0.08 gSurface temperature159 K (-114°C/-173°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 4.3%︎ Tellurium: 0.9%︎ Cadmium: 1.0%︎ Niobium: 0.8%︎ Arsenic: 1.6%︎ Manganese: 5.1%︎ Carbon: 22.9%︎ Iron: 12.3%︎ Nickel: 9.3%︎ Phosphorus: 14.6%︎ Sulphur: 27.2%︎ HIP 25677 2 a - Icy body Landable
Body distance312 LsEarth masses0.0004Radius640 kmGravity0.04 gSurface temperature171 K (-102°C/-152°F)Surface pressure0.00 atmVolcanismMajor Water geysersAtmosphereTerraforming︎ Tellurium: 1.0%︎ Cadmium: 1.0%︎ Niobium: 0.9%︎ Arsenic: 1.7%︎ Manganese: 5.5%︎ Zinc: 3.6%︎ Carbon: 22.1%︎ Iron: 13.4%︎ Nickel: 10.1%︎ Phosphorus: 14.2%︎ Sulphur: 26.3%︎ HIP 25677 2 c - Icy body Landable
Body distance312 LsEarth masses0.0006Radius736 kmGravity0.05 gSurface temperature166 K (-108°C/-162°F)Surface pressure0.00 atmVolcanismMajor Water geysersAtmosphereTerraforming︎ Polonium: 0.4%︎ Molybdenum: 0.9%︎ Tin: 0.8%︎ Manganese: 5.6%︎ Zinc: 3.7%︎ Zirconium: 1.6%︎ Carbon: 22.4%︎ Iron: 13.5%︎ Nickel: 10.2%︎ Phosphorus: 14.3%︎ Sulphur: 26.6%︎ HIP 25677 2 b - Icy body Landable
Body distance314 LsEarth masses0.0009Radius827 kmGravity0.05 gSurface temperature168 K (-105°C/-157°F)Surface pressure0.00 atmVolcanismMajor Water geysersAtmosphereTerraforming︎ Tellurium: 1.0%︎ Molybdenum: 0.9%︎ Niobium: 0.9%︎ Germanium: 3.9%︎ Manganese: 5.5%︎ Zirconium: 1.6%︎ Carbon: 22.2%︎ Iron: 13.4%︎ Nickel: 10.1%︎ Phosphorus: 14.2%︎ Sulphur: 26.3%︎ HIP 25677 2 e - Icy body Landable
Body distance320 LsEarth masses0.0049Radius1,493 kmGravity0.09 gSurface temperature157 K (-116°C/-176°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 4.2%︎ Yttrium: 0.7%︎ Cadmium: 0.9%︎ Molybdenum: 0.8%︎ Chromium: 5.4%︎ Germanium: 3.5%︎ Carbon: 22.5%︎ Iron: 12.0%︎ Nickel: 9.0%︎ Phosphorus: 14.4%︎ Sulphur: 26.7%︎ HIP 25677 3 - Class II gas giant
Body distance420 LsEarth masses583.8960Radius76,428 kmGravity4.06 gSurface temperature230 K (-43°C/-46°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 25677 3 a - Icy body
Body distance421 LsEarth masses0.0027Radius1,235 kmGravity0.07 gSurface temperature503 K (230°C/446°F)Surface pressure264.46 atmVolcanismMinor Carbon dioxide geysersAtmosphereHot Thick Carbon dioxideTerraforming︎ HIP 25677 3 b - Icy body
Body distance421 LsEarth masses0.0029Radius1,269 kmGravity0.07 gSurface temperature270 K (-4°C/25°F)Surface pressure3.01 atmVolcanismAtmosphereCarbon dioxideTerraforming︎ HIP 25677 3 c - Icy body
Body distance422 LsEarth masses0.0012Radius938 kmGravity0.05 gSurface temperature242 K (-32°C/-25°F)Surface pressure1.48 atmVolcanismAtmosphereCarbon dioxideTerraforming︎ HIP 25677 4 - Class II gas giant
Body distance532 LsRing/belt typeMetal rich (Pristine)Earth masses611.0680Radius76,696 kmGravity4.22 gSurface temperature219 K (-54°C/-66°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 25677 4 b - Icy body
Body distance531 LsEarth masses0.0085Radius1,788 kmGravity0.11 gSurface temperature528 K (255°C/491°F)Surface pressure622.24 atmVolcanismMajor Water geysersAtmosphereHot Thick Carbon dioxideTerraforming︎ HIP 25677 4 c - Icy body
Body distance531 LsEarth masses0.0057Radius1,573 kmGravity0.09 gSurface temperature494 K (221°C/430°F)Surface pressure474.87 atmVolcanismMajor Water geysersAtmosphereThick Carbon dioxideTerraforming︎ HIP 25677 4 d - Icy body Landable
Body distance533 LsEarth masses0.0125Radius2,033 kmGravity0.12 gSurface temperature131 K (-143°C/-225°F)Surface pressure0.00 atmVolcanismWater magmaAtmosphereTerraforming︎ Polonium: 0.3%︎ Molybdenum: 0.8%︎ Niobium: 0.8%︎ Arsenic: 1.6%︎ Chromium: 5.5%︎ Germanium: 3.6%︎ Carbon: 23.3%︎ Iron: 12.2%︎ Nickel: 9.3%︎ Phosphorus: 14.9%︎ Sulphur: 27.7%︎ HIP 25677 4 a - Icy body
Body distance533 LsEarth masses0.0030Radius1,271 kmGravity0.08 gSurface temperature495 K (222°C/431°F)Surface pressure306.14 atmVolcanismMajor Water geysersAtmosphereThick Carbon dioxideTerraforming︎ HIP 25677 5 - Class I gas giant
Body distance547 LsRing/belt typeIcy (Pristine)
Rocky (Pristine)Earth masses4.3757Radius21,799 kmGravity0.37 gSurface temperature133 K (-140°C/-220°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 25677 5 a - Icy body Landable
Body distance546 LsEarth masses0.0003Radius620 kmGravity0.04 gSurface temperature120 K (-153°C/-244°F)Surface pressure0.00 atmVolcanismMinor Carbon dioxide geysersAtmosphereTerraforming︎ Ruthenium: 0.7%︎ Cadmium: 0.9%︎ Tin: 0.7%︎ Germanium: 3.5%︎ Manganese: 5.0%︎ Vanadium: 3.0%︎ Carbon: 23.0%︎ Iron: 12.1%︎ Nickel: 9.1%︎ Phosphorus: 14.7%︎ Sulphur: 27.3%︎ HIP 25677 5 b - Icy body Landable
Body distance547 LsEarth masses0.0005Radius714 kmGravity0.04 gSurface temperature120 K (-153°C/-244°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 0.7%︎ Selenium: 4.2%︎ Cadmium: 0.9%︎ Niobium: 0.8%︎ Manganese: 4.9%︎ Vanadium: 2.9%︎ Carbon: 22.8%︎ Iron: 12.0%︎ Nickel: 9.0%︎ Phosphorus: 14.6%︎ Sulphur: 27.1%︎ HIP 25677 6 - Class I gas giant
Body distance666 LsRing/belt typeIcy (Pristine)Earth masses180.2690Radius64,693 kmGravity1.75 gSurface temperature133 K (-140°C/-221°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 25677 6 b - Icy body Landable
Body distance663 LsEarth masses0.0015Radius1,001 kmGravity0.06 gSurface temperature105 K (-168°C/-271°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Polonium: 0.3%︎ Molybdenum: 0.8%︎ Tin: 0.7%︎ Chromium: 5.4%︎ Manganese: 4.9%︎ Zinc: 3.2%︎ Carbon: 22.5%︎ Iron: 12.0%︎ Nickel: 9.0%︎ Phosphorus: 14.4%︎ Sulphur: 26.8%︎ HIP 25677 6 a - Icy body Landable
Body distance667 LsEarth masses0.0014Radius990 kmGravity0.06 gSurface temperature108 K (-166°C/-266°F)Surface pressure0.00 atmVolcanismMajor Water geysersAtmosphereTerraforming︎ Ruthenium: 0.7%︎ Tin: 0.7%︎ Tungsten: 0.7%︎ Chromium: 5.3%︎ Manganese: 4.9%︎ Vanadium: 2.9%︎ Carbon: 22.6%︎ Iron: 11.9%︎ Nickel: 9.0%︎ Phosphorus: 14.5%︎ Sulphur: 26.8%︎ HIP 25677 6 c - Icy body Landable
Body distance672 LsEarth masses0.0015Radius1,007 kmGravity0.06 gSurface temperature104 K (-169°C/-272°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 0.7%︎ Cadmium: 0.9%︎ Niobium: 0.8%︎ Chromium: 5.3%︎ Germanium: 3.4%︎ Manganese: 4.9%︎ Carbon: 22.3%︎ Iron: 11.8%︎ Nickel: 8.9%︎ Phosphorus: 14.3%︎ Sulphur: 26.6%︎ HIP 25677 7 - Class I gas giant
Body distance714 LsRing/belt typeIcy (Pristine)Earth masses116.8090Radius61,074 kmGravity1.27 gSurface temperature125 K (-148°C/-235°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 25677 7 b - Icy body Landable
Body distance714 LsEarth masses0.0006Radius764 kmGravity0.04 gSurface temperature106 K (-167°C/-269°F)Surface pressure0.00 atmVolcanismMajor Water geysersAtmosphereTerraforming︎ Selenium: 4.3%︎ Tellurium: 0.9%︎ Mercury: 0.5%︎ Niobium: 0.8%︎ Arsenic: 1.6%︎ Manganese: 5.0%︎ Carbon: 23.1%︎ Iron: 12.2%︎ Nickel: 9.2%︎ Phosphorus: 14.8%︎ Sulphur: 27.5%︎ HIP 25677 7 a - Icy body Landable
Body distance715 LsEarth masses0.0013Radius969 kmGravity0.06 gSurface temperature106 K (-167°C/-268°F)Surface pressure0.00 atmVolcanismMajor Water geysersAtmosphereTerraforming︎ Yttrium: 0.7%︎ Niobium: 0.8%︎ Tungsten: 0.7%︎ Chromium: 5.4%︎ Manganese: 4.9%︎ Vanadium: 2.9%︎ Carbon: 22.5%︎ Iron: 11.9%︎ Nickel: 9.0%︎ Phosphorus: 14.4%︎ Sulphur: 26.8%︎ HIP 25677 7 c - Icy body Landable
Body distance716 LsEarth masses0.0046Radius1,463 kmGravity0.09 gSurface temperature105 K (-169°C/-271°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 0.8%︎ Cadmium: 1.0%︎ Niobium: 0.8%︎ Chromium: 5.5%︎ Germanium: 3.6%︎ Zirconium: 1.4%︎ Carbon: 23.1%︎ Iron: 12.3%︎ Nickel: 9.3%︎ Phosphorus: 14.8%︎ Sulphur: 27.5%︎ HIP 25677 7 d - Icy body Landable
Body distance718 LsEarth masses0.0018Radius1,080 kmGravity0.06 gSurface temperature104 K (-169°C/-273°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 0.7%︎ Cadmium: 0.9%︎ Tin: 0.7%︎ Chromium: 5.3%︎ Manganese: 4.9%︎ Vanadium: 2.9%︎ Carbon: 22.5%︎ Iron: 11.8%︎ Nickel: 9.0%︎ Phosphorus: 14.4%︎ Sulphur: 26.8%︎ HIP 25677 8 - Class I gas giant
Body distance999 LsRing/belt typeIcy (Pristine)Earth masses138.4940Radius59,897 kmGravity1.57 gSurface temperature108 K (-166°C/-266°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 25677 8 f - Icy body Landable
Body distance989 LsEarth masses0.0035Radius1,336 kmGravity0.08 gSurface temperature85 K (-188°C/-306°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 0.8%︎ Selenium: 4.3%︎ Cadmium: 0.9%︎ Molybdenum: 0.8%︎ Germanium: 3.5%︎ Zinc: 3.3%︎ Carbon: 23.0%︎ Iron: 12.2%︎ Nickel: 9.2%︎ Phosphorus: 14.7%︎ Sulphur: 27.3%︎ HIP 25677 8 a - Icy body Landable
Body distance996 LsEarth masses0.0008Radius827 kmGravity0.05 gSurface temperature87 K (-187°C/-304°F)Surface pressure0.00 atmVolcanismMajor Water geysersAtmosphereTerraforming︎ Polonium: 0.3%︎ Selenium: 4.4%︎ Cadmium: 1.0%︎ Molybdenum: 0.8%︎ Germanium: 3.6%︎ Zirconium: 1.4%︎ Carbon: 23.6%︎ Iron: 12.4%︎ Nickel: 9.4%︎ Phosphorus: 15.1%︎ Sulphur: 28.0%︎ HIP 25677 8 b - Icy body Landable
Body distance996 LsEarth masses0.0007Radius786 kmGravity0.05 gSurface temperature87 K (-187°C/-304°F)Surface pressure0.00 atmVolcanismMajor Water geysersAtmosphereTerraforming︎ Technetium: 0.4%︎ Cadmium: 1.0%︎ Tin: 0.7%︎ Germanium: 3.6%︎ Manganese: 5.1%︎ Zirconium: 1.4%︎ Carbon: 23.4%︎ Iron: 12.3%︎ Nickel: 9.3%︎ Phosphorus: 15.0%︎ Sulphur: 27.8%︎ HIP 25677 8 c - Icy body Landable
Body distance998 LsEarth masses0.0009Radius858 kmGravity0.05 gSurface temperature86 K (-187°C/-304°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 4.2%︎ Tellurium: 0.9%︎ Molybdenum: 0.8%︎ Tungsten: 0.7%︎ Chromium: 5.3%︎ Germanium: 3.4%︎ Carbon: 22.6%︎ Iron: 11.9%︎ Nickel: 9.0%︎ Phosphorus: 14.4%︎ Sulphur: 26.8%︎ HIP 25677 8 d - Icy body Landable
Body distance1,001 LsEarth masses0.0019Radius1,092 kmGravity0.06 gSurface temperature86 K (-187°C/-305°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 0.7%︎ Selenium: 4.2%︎ Cadmium: 0.9%︎ Mercury: 0.5%︎ Chromium: 5.4%︎ Vanadium: 2.9%︎ Carbon: 22.7%︎ Iron: 11.9%︎ Nickel: 9.0%︎ Phosphorus: 14.5%︎ Sulphur: 27.0%︎ HIP 25677 8 e - Icy body Landable
Body distance1,001 LsEarth masses0.0028Radius1,245 kmGravity0.07 gSurface temperature86 K (-188°C/-306°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 0.8%︎ Molybdenum: 0.8%︎ Tungsten: 0.7%︎ Arsenic: 1.6%︎ Chromium: 5.5%︎ Germanium: 3.5%︎ Carbon: 23.2%︎ Iron: 12.2%︎ Nickel: 9.2%︎ Phosphorus: 14.9%︎ Sulphur: 27.6%︎ HIP 25677 8 g - Icy body Landable
Body distance1,015 LsEarth masses0.0019Radius1,101 kmGravity0.07 gSurface temperature85 K (-188°C/-306°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Polonium: 0.3%︎ Selenium: 4.2%︎ Cadmium: 0.9%︎ Niobium: 0.8%︎ Chromium: 5.3%︎ Manganese: 4.8%︎ Carbon: 22.3%︎ Iron: 11.7%︎ Nickel: 8.9%︎ Phosphorus: 14.3%︎ Sulphur: 26.5%︎ HIP 25677 8 h - Icy body Landable
Body distance1,015 LsEarth masses0.0013Radius972 kmGravity0.06 gSurface temperature85 K (-188°C/-306°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 0.7%︎ Cadmium: 1.0%︎ Molybdenum: 0.8%︎ Germanium: 3.6%︎ Vanadium: 3.0%︎ Zinc: 3.3%︎ Carbon: 23.3%︎ Iron: 12.3%︎ Nickel: 9.3%︎ Phosphorus: 14.9%︎ Sulphur: 27.8%