🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 730.9

Radius: 11.5

Gravity: 5.53 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.44 AU - 0.56 AU

Year: 236 Days

Day: 14.5 Hours

Environment

Temp: -135 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 52,816,036 km

• M1: 143,016 km (0.112 R)
• M2: 525,986 km (0.065 R)
• M3: 912,697 km (0.088 R)
• M4: 1,775,128 km (0.097 R)
• M5: 2,154,209 km (0.057 R)
• M6: 2,781,024 km (0.116 R)
• M7: 3,167,585 km (0.069 R)
• M8: 3,611,891 km (0.107 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 568.2

Radius: 14.8

Gravity: 2.59 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.67 AU - 0.73 AU

Year: 391 Days

Day: 7 Hours

Environment

Temp: -150 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 52,816,036 km

• M1: 187,745 km (0.108 R)
• M2: 667,655 km (0.085 R)
• M3: 1,190,201 km (0.043 R)
• M4: 1,667,867 km (0.078 R)
• M5: 2,202,081 km (0.048 R)
• M6: 2,802,267 km (0.083 R)
• M7: 3,287,413 km (0.062 R)
• M8: 3,841,374 km (0.098 R)
• M9: 4,363,770 km (0.109 R)
• M10: 4,875,843 km (0.045 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 351.2

Radius: 9.4

Gravity: 3.97 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.84 AU - 1.12 AU

Year: 647 Days

Day: 7.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 52,816,036 km

• M1: 116,986 km (0.08 R)
• M2: 726,746 km (0.09 R)
• M3: 1,137,093 km (0.082 R)
• M4: 1,941,182 km (0.074 R)
• M5: 2,409,274 km (0.063 R)
• M6: 3,028,758 km (0.083 R)
• M7: 3,340,371 km (0.067 R)
• M8: 3,855,137 km (0.099 R)
• M9: 4,809,422 km (0.105 R)
• M10: 5,138,836 km (0.096 R)
• M11: 5,896,101 km (0.085 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 239.6

Radius: 4.9

Gravity: 9.98 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 7.71 AU - 11.31 AU

Year: 19557 Days

Day: 16.6 Hours

Environment

Temp: -229 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 52,816,036 km

• M1: 60,886 km (0.074 R)
• M2: 218,413 km (0.108 R)
• M3: 428,598 km (0.099 R)
• M4: 977,472 km (0.039 R)
• M5: 1,334,263 km (0.071 R)
• M6: 1,838,707 km (0.075 R)
• M7: 2,227,213 km (0.103 R)
• M8: 2,401,195 km (0.118 R)
• M9: 2,776,686 km (0.106 R)
• M10: 3,024,869 km (0.112 R)
• M11: 3,361,913 km (0.107 R)
• M12: 3,997,405 km (0.074 R)
• M13: 5,931,705 km (0.051 R)
• M14: 6,895,564 km (0.063 R)
• M15: 7,738,399 km (0.089 R)
• M16: 11,285,963 km (0.071 R)
• M17: 11,627,794 km (0.07 R)
• M18: 12,212,871 km (0.066 R)
• M19: 13,441,518 km (0.115 R)
• M20: 15,021,870 km (0.107 R)
• M21: 15,856,776 km (0.055 R)
• M22: 17,466,898 km (0.09 R)
• M23: 18,942,531 km (0.105 R)
• M24: 19,833,835 km (0.064 R)
• M25: 21,093,749 km (0.032 R)
• M26: 22,495,481 km (0.105 R)
• M27: 23,771,999 km (0.082 R)
• M28: 28,514,551 km (0.105 R)
• M29: 32,345,004 km (0.105 R)
• M30: 38,136,088 km (0.097 R)
• M31: 41,814,101 km (0.06 R)
• M32: 43,182,921 km (0.113 R)
• M33: 49,410,232 km (0.12 R)
• M34: 50,631,250 km (0.114 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 210 - 18,434 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit