🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 368.6

Radius: 13.4

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.54 AU - 0.88 AU

Year: 399 Days

Day: 11.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 52,255,750 km

• M1: 166,652 km (0.037 R)
• M2: 853,306 km (0.034 R)
• M3: 1,327,083 km (0.111 R)
• M4: 1,803,402 km (0.036 R)
• M5: 2,312,334 km (0.095 R)
• M6: 2,840,864 km (0.08 R)
• M7: 3,331,694 km (0.097 R)
• M8: 3,950,281 km (0.055 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 262.2

Radius: 14.9

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.82 AU - 0.98 AU

Year: 569 Days

Day: 6 Hours

Environment

Temp: -165 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 52,255,750 km

• M1: 185,352 km (0.097 R)
• M2: 724,203 km (0.117 R)
• M3: 1,220,719 km (0.087 R)
• M4: 1,774,380 km (0.081 R)
• M5: 2,417,053 km (0.082 R)
• M6: 5,032,622 km (0.12 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 828.9

Radius: 5.6

Gravity: 26.43 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 5.58 AU - 7.08 AU

Year: 10620 Days

Day: 24.1 Hours

Environment

Temp: -222 °C

Axial Tilt: 47.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 52,255,750 km

• M1: 69,713 km (0.074 R)
• M2: 364,121 km (0.03 R)
• M3: 561,441 km (0.065 R)
• M4: 794,514 km (0.079 R)
• M5: 1,024,596 km (0.104 R)
• M6: 1,311,824 km (0.083 R)
• M7: 1,745,209 km (0.098 R)
• M8: 2,365,890 km (0.092 R)
• M9: 2,630,529 km (0.057 R)
• M10: 3,676,068 km (0.097 R)
• M11: 4,003,688 km (0.105 R)
• M12: 8,712,730 km (0.096 R)
• M13: 9,394,746 km (0.059 R)
• M14: 9,955,140 km (0.091 R)
• M15: 10,537,524 km (0.038 R)
• M16: 12,786,130 km (0.083 R)
• M17: 14,652,064 km (0.045 R)
• M18: 20,137,818 km (0.096 R)
• M19: 21,499,757 km (0.057 R)
• M20: 26,449,203 km (0.083 R)
• M21: 29,347,063 km (0.102 R)
• M22: 30,103,280 km (0.115 R)
• M23: 31,429,765 km (0.103 R)
• M24: 33,726,242 km (0.102 R)
• M25: 34,795,268 km (0.111 R)
• M26: 35,398,895 km (0.12 R)
• M27: 37,883,118 km (0.06 R)
• M28: 41,283,028 km (0.102 R)
• M29: 42,231,928 km (0.086 R)
• M30: 43,752,440 km (0.087 R)
• M31: 49,589,001 km (0.071 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 530.3

Radius: 4.4

Gravity: 27.39 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 5.82 AU - 8.62 AU

Year: 12937 Days

Day: 24.8 Hours

Environment

Temp: -231 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 52,255,750 km

• M1: 54,753 km (0.074 R)
• M2: 234,420 km (0.115 R)
• M3: 466,147 km (0.08 R)
• M4: 625,917 km (0.102 R)
• M5: 890,107 km (0.101 R)
• M6: 1,314,666 km (0.074 R)
• M7: 1,535,772 km (0.119 R)
• M8: 2,124,589 km (0.075 R)
• M9: 2,572,335 km (0.041 R)
• M10: 4,875,245 km (0.061 R)
• M11: 6,271,592 km (0.027 R)
• M12: 7,522,379 km (0.084 R)
• M13: 14,390,418 km (0.105 R)
• M14: 14,791,041 km (0.095 R)
• M15: 16,108,998 km (0.104 R)
• M16: 16,252,163 km (0.064 R)
• M17: 17,277,956 km (0.074 R)
• M18: 18,896,305 km (0.109 R)
• M19: 20,445,391 km (0.1 R)
• M20: 21,036,752 km (0.099 R)
• M21: 26,982,669 km (0.091 R)
• M22: 27,796,481 km (0.106 R)
• M23: 32,112,679 km (0.114 R)
• M24: 33,373,490 km (0.102 R)
• M25: 39,651,813 km (0.113 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 210 - 19,485 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit