🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 183.6

Radius: 8

Gravity: 2.87 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.1 AU - 1.16 AU

Year: 788 Days

Day: 5.5 Hours

Environment

Temp: -166 °C

Axial Tilt: 45.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 55,280,372 km

• M1: 99,483 km (0.111 R)
• M2: 417,976 km (0.087 R)
• M3: 671,545 km (0.085 R)
• M4: 1,311,076 km (0.106 R)
• M5: 1,981,125 km (0.108 R)
• M6: 2,315,476 km (0.092 R)
• M7: 3,267,517 km (0.07 R)
• M8: 3,624,607 km (0.116 R)
• M9: 4,033,907 km (0.111 R)
• M10: 4,360,778 km (0.083 R)
• M11: 5,021,701 km (0.117 R)
• M12: 5,336,156 km (0.026 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 551.3

Radius: 13.8

Gravity: 2.89 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.56 AU - 1.76 AU

Year: 1403 Days

Day: 15 Hours

Environment

Temp: -176 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 55,280,372 km

• M1: 171,589 km (0.116 R)
• M2: 748,737 km (0.101 R)
• M3: 1,304,194 km (0.053 R)
• M4: 1,792,631 km (0.085 R)
• M5: 2,499,032 km (0.086 R)
• M6: 2,999,886 km (0.074 R)
• M7: 3,475,907 km (0.059 R)
• M8: 4,138,326 km (0.105 R)
• M9: 5,505,351 km (0.098 R)
• M10: 6,156,850 km (0.119 R)
• M11: 6,932,515 km (0.039 R)
• M12: 7,433,817 km (0.115 R)
• M13: 9,965,462 km (0.073 R)
• M14: 10,572,680 km (0.066 R)
• M15: 11,238,540 km (0.106 R)
• M16: 11,686,286 km (0.053 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 524.8

Radius: 10.1

Gravity: 5.14 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 2.42 AU - 3.04 AU

Year: 2959 Days

Day: 9.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 55,280,372 km

• M1: 125,662 km (0.118 R)
• M2: 597,494 km (0.041 R)
• M3: 1,146,069 km (0.084 R)
• M4: 1,549,086 km (0.116 R)
• M5: 2,186,373 km (0.082 R)
• M6: 2,559,021 km (0.084 R)
• M7: 2,974,006 km (0.057 R)
• M8: 3,709,130 km (0.06 R)
• M9: 4,389,501 km (0.119 R)
• M10: 5,198,227 km (0.115 R)
• M11: 5,588,228 km (0.099 R)
• M12: 6,848,591 km (0.106 R)
• M13: 7,378,317 km (0.079 R)
• M14: 10,144,980 km (0.091 R)
• M15: 10,991,255 km (0.102 R)
• M16: 12,220,201 km (0.047 R)
• M17: 13,357,444 km (0.045 R)
• M18: 14,185,169 km (0.089 R)
• M19: 15,590,192 km (0.099 R)
• M20: 16,455,766 km (0.097 R)
• M21: 17,085,722 km (0.085 R)
• M22: 17,731,836 km (0.116 R)
• M23: 19,476,147 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 279

Radius: 14.6

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 2.81 AU - 3.59 AU

Year: 3755 Days

Day: 6.6 Hours

Environment

Temp: -200 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 55,280,372 km

• M1: 188,344 km (0.07 R)
• M2: 827,725 km (0.074 R)
• M3: 1,327,382 km (0.114 R)
• M4: 1,795,324 km (0.105 R)
• M5: 2,257,881 km (0.109 R)
• M6: 2,741,531 km (0.056 R)
• M7: 3,980,949 km (0.076 R)
• M8: 5,233,831 km (0.065 R)
• M9: 5,990,497 km (0.112 R)
• M10: 7,073,735 km (0.039 R)
• M11: 7,753,658 km (0.052 R)
• M12: 13,091,160 km (0.053 R)
• M13: 15,150,076 km (0.089 R)
• M14: 17,628,912 km (0.08 R)
• M15: 18,493,887 km (0.101 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 225.3

Radius: 4.4

Gravity: 11.64 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 6.8 AU - 7.14 AU

Year: 12071 Days

Day: 21.3 Hours

Environment

Temp: -218 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 55,280,372 km

• M1: 55,950 km (0.106 R)
• M2: 242,049 km (0.108 R)
• M3: 387,010 km (0.093 R)
• M4: 528,529 km (0.104 R)
• M5: 1,259,165 km (0.114 R)
• M6: 1,462,918 km (0.1 R)
• M7: 1,846,337 km (0.107 R)
• M8: 2,617,364 km (0.114 R)
• M9: 3,772,410 km (0.115 R)
• M10: 5,694,593 km (0.072 R)
• M11: 6,185,124 km (0.111 R)
• M12: 6,458,140 km (0.109 R)
• M13: 8,724,997 km (0.095 R)
• M14: 9,873,759 km (0.07 R)
• M15: 10,436,546 km (0.113 R)
• M16: 10,725,719 km (0.088 R)
• M17: 11,269,956 km (0.044 R)
• M18: 15,605,302 km (0.111 R)
• M19: 15,856,776 km (0.115 R)
• M20: 19,740,337 km (0.029 R)
• M21: 22,654,204 km (0.08 R)
• M22: 23,630,779 km (0.101 R)
• M23: 23,962,437 km (0.087 R)
• M24: 25,580,338 km (0.095 R)
• M25: 26,017,912 km (0.064 R)
• M26: 26,638,893 km (0.099 R)
• M27: 27,269,747 km (0.063 R)
• M28: 34,134,793 km (0.111 R)
• M29: 36,619,614 km (0.117 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 292.1

Radius: 4.5

Gravity: 14.42 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 7.91 AU - 10.93 AU

Year: 18966 Days

Day: 22.7 Hours

Environment

Temp: -232 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 55,280,372 km

• M1: 55,950 km (0.065 R)
• M2: 227,838 km (0.065 R)
• M3: 452,982 km (0.105 R)
• M4: 763,548 km (0.031 R)
• M5: 1,307,635 km (0.027 R)
• M6: 2,697,399 km (0.086 R)
• M7: 2,968,171 km (0.041 R)
• M8: 3,407,989 km (0.092 R)
• M9: 7,643,105 km (0.098 R)
• M10: 9,702,320 km (0.094 R)
• M11: 18,118,845 km (0.114 R)
• M12: 29,079,582 km (0.051 R)
• M13: 34,451,642 km (0.092 R)
• M14: 39,780,168 km (0.114 R)
• M15: 48,610,183 km (0.103 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 235 - 14,727 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit