🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.51 AU - 0.81 AU

Year: 352 Days

Day: 25 Hours

Environment

Temp: -135 °C

Axial Tilt: 10 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 696.4

Radius: 9.2

Gravity: 8.23 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.55 AU - 1.89 AU

Year: 1480 Days

Day: 11.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 74,179,332 km

• M1: 118,033 km (0.032 R)
• M2: 501,302 km (0.06 R)
• M3: 901,477 km (0.096 R)
• M4: 1,214,884 km (0.115 R)
• M5: 1,630,318 km (0.106 R)
• M6: 2,399,999 km (0.061 R)
• M7: 2,763,671 km (0.1 R)
• M8: 3,394,226 km (0.116 R)
• M9: 4,028,521 km (0.028 R)
• M10: 5,063,140 km (0.086 R)
• M11: 5,358,297 km (0.119 R)
• M12: 5,664,972 km (0.064 R)
• M13: 6,581,858 km (0.074 R)
• M14: 7,351,987 km (0.099 R)
• M15: 7,786,719 km (0.064 R)
• M16: 10,627,433 km (0.119 R)
• M17: 11,007,860 km (0.108 R)
• M18: 12,582,677 km (0.104 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 977.8

Radius: 4.3

Gravity: 52.88 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 7.42 AU - 9.48 AU

Year: 16114 Days

Day: 19.5 Hours

Environment

Temp: -236 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 74,179,332 km

• M1: 54,603 km (0.084 R)
• M2: 1,065,436 km (0.036 R)
• M3: 3,150,531 km (0.08 R)
• M4: 3,599,026 km (0.108 R)
• M5: 4,726,694 km (0.075 R)
• M6: 5,467,204 km (0.091 R)
• M7: 6,029,692 km (0.076 R)
• M8: 7,363,058 km (0.078 R)
• M9: 7,700,401 km (0.081 R)
• M10: 10,178,340 km (0.106 R)
• M11: 10,476,189 km (0.102 R)
• M12: 11,277,585 km (0.101 R)
• M13: 11,660,855 km (0.086 R)
• M14: 12,119,073 km (0.07 R)
• M15: 13,211,138 km (0.076 R)
• M16: 13,422,968 km (0.045 R)
• M17: 18,676,845 km (0.063 R)
• M18: 22,952,053 km (0.102 R)
• M19: 24,830,404 km (0.111 R)
• M20: 25,916,934 km (0.032 R)
• M21: 26,808,836 km (0.069 R)
• M22: 34,026,335 km (0.037 R)
• M23: 37,018,292 km (0.087 R)
• M24: 41,979,706 km (0.094 R)
• M25: 42,898,985 km (0.099 R)
• M26: 50,053,353 km (0.064 R)
• M27: 53,195,656 km (0.104 R)
• M28: 55,912,503 km (0.108 R)
• M29: 65,430,518 km (0.09 R)
• M30: 67,080,433 km (0.097 R)
• M31: 69,181,386 km (0.072 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 401 - 18,650 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit