🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 580.9

Radius: 14.4

Gravity: 2.8 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.94 AU - 1.14 AU

Year: 707 Days

Day: 10.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 14,779,761 km

• M1: 179,069 km (0.111 R)
• M2: 667,805 km (0.086 R)
• M3: 1,620,145 km (0.101 R)
• M4: 2,309,193 km (0.073 R)
• M5: 2,915,064 km (0.12 R)
• M6: 3,599,474 km (0.093 R)
• M7: 4,103,918 km (0.118 R)
• M8: 4,768,881 km (0.077 R)
• M9: 5,274,671 km (0.104 R)
• M10: 6,295,976 km (0.093 R)
• M11: 6,927,578 km (0.039 R)
• M12: 7,445,336 km (0.061 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 55.9

Radius: 14.4

Gravity: 0.27 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 3.12 AU - 4.62 AU

Year: 5077 Days

Day: 5.4 Hours

Environment

Temp: -228 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 14,779,761 km

• M1: 184,005 km (0.068 R)
• M2: 798,254 km (0.053 R)
• M3: 2,056,971 km (0.072 R)
• M4: 2,752,152 km (0.076 R)
• M5: 3,304,916 km (0.092 R)
• M6: 3,813,399 km (0.069 R)
• M7: 4,733,127 km (0.096 R)
• M8: 6,022,511 km (0.071 R)
• M9: 8,953,133 km (0.1 R)
• M10: 12,576,992 km (0.084 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 118.8

Radius: 9.9

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 3.56 AU - 4.44 AU

Year: 5335 Days

Day: 9 Hours

Environment

Temp: -221 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 14,779,761 km

• M1: 123,119 km (0.12 R)
• M2: 444,306 km (0.054 R)
• M3: 986,149 km (0.074 R)
• M4: 1,344,137 km (0.056 R)
• M5: 2,115,015 km (0.082 R)
• M6: 3,339,473 km (0.079 R)
• M7: 3,932,180 km (0.117 R)
• M8: 4,426,751 km (0.11 R)
• M9: 4,808,225 km (0.102 R)
• M10: 6,035,077 km (0.113 R)
• M11: 6,721,732 km (0.037 R)
• M12: 7,141,054 km (0.044 R)
• M13: 8,601,279 km (0.078 R)
• M14: 9,333,411 km (0.098 R)
• M15: 10,070,330 km (0.08 R)
• M16: 10,921,393 km (0.115 R)
• M17: 11,462,488 km (0.09 R)
• M18: 11,900,211 km (0.077 R)
• M19: 15,667,086 km (0.072 R)
• M20: 16,961,855 km (0.092 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 876

Radius: 11.8

Gravity: 6.29 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 4.5 AU - 5.78 AU

Year: 7771 Days

Day: 7.7 Hours

Environment

Temp: -217 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 14,779,761 km

• M1: 146,756 km (0.12 R)
• M2: 1,088,474 km (0.1 R)
• M3: 2,157,800 km (0.08 R)
• M4: 3,440,601 km (0.073 R)
• M5: 4,061,433 km (0.105 R)
• M6: 4,468,788 km (0.089 R)
• M7: 4,903,669 km (0.092 R)
• M8: 6,274,135 km (0.105 R)
• M9: 7,478,846 km (0.108 R)
• M10: 10,046,395 km (0.028 R)
• M11: 10,441,782 km (0.066 R)
• M12: 11,853,238 km (0.061 R)
• M13: 12,295,000 km (0.1 R)
• M14: 14,860,454 km (0.074 R)
• M15: 16,711,429 km (0.11 R)
• M16: 19,235,444 km (0.118 R)
• M17: 20,786,624 km (0.065 R)
• M18: 23,526,060 km (0.076 R)
• M19: 24,136,719 km (0.043 R)
• M20: 24,937,217 km (0.113 R)
• M21: 26,968,756 km (0.073 R)
• M22: 27,445,525 km (0.117 R)
• M23: 28,219,843 km (0.093 R)
• M24: 29,208,236 km (0.073 R)
• M25: 34,054,310 km (0.108 R)
• M26: 39,411,260 km (0.105 R)
• M27: 43,452,646 km (0.107 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 863

Radius: 6.7

Gravity: 19.22 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 5.52 AU - 6.2 AU

Year: 9460 Days

Day: 17.6 Hours

Environment

Temp: -234 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 14,779,761 km

• M1: 83,476 km (0.048 R)
• M2: 345,721 km (0.119 R)
• M3: 713,283 km (0.079 R)
• M4: 1,141,881 km (0.109 R)
• M5: 2,128,479 km (0.054 R)
• M6: 2,667,928 km (0.115 R)
• M7: 3,799,636 km (0.106 R)
• M8: 4,268,177 km (0.039 R)
• M9: 6,459,486 km (0.077 R)
• M10: 7,372,781 km (0.105 R)
• M11: 10,894,914 km (0.119 R)
• M12: 11,387,839 km (0.114 R)
• M13: 11,838,577 km (0.096 R)
• M14: 14,663,733 km (0.118 R)
• M15: 17,166,056 km (0.088 R)
• M16: 18,750,148 km (0.075 R)
• M17: 20,843,322 km (0.109 R)
• M18: 24,545,570 km (0.069 R)
• M19: 24,825,617 km (0.077 R)
• M20: 28,560,627 km (0.067 R)
• M21: 40,272,944 km (0.03 R)
• M22: 49,589,151 km (0.101 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 12.2

Radius: 6.1

Gravity: 0.33 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 6.86 AU - 7.5 AU

Year: 12830 Days

Day: 22.3 Hours

Environment

Temp: -224 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 14,779,761 km

• M1: 75,846 km (0.045 R)
• M2: 368,460 km (0.088 R)
• M3: 1,691,802 km (0.074 R)
• M4: 2,096,016 km (0.12 R)
• M5: 3,267,816 km (0.083 R)
• M6: 4,207,889 km (0.071 R)
• M7: 4,740,158 km (0.097 R)
• M8: 5,609,920 km (0.066 R)
• M9: 7,107,395 km (0.104 R)
• M10: 10,027,994 km (0.036 R)
• M11: 13,537,261 km (0.116 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 484 - 11,121 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit