🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.68 AU - 0.86 AU

Year: 304 Days

Day: 35.3 Hours

Environment

Temp: -52 °C

Axial Tilt: 17.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,963,934 km

• M1: 372,499 km (0.12 R)

Planet 2 - Gas Giant

Semi-Major Axis: 7.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 947.4

Radius: 10.1

Gravity: 9.29 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 5.55 AU - 8.55 AU

Year: 8416 Days

Day: 9.5 Hours

Environment

Temp: -200 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 86,963,934 km

• M1: 125,662 km (0.112 R)
• M2: 710,889 km (0.079 R)
• M3: 1,332,169 km (0.115 R)
• M4: 1,681,330 km (0.055 R)
• M5: 2,214,048 km (0.109 R)
• M6: 2,792,992 km (0.089 R)
• M7: 3,164,294 km (0.025 R)
• M8: 3,494,606 km (0.064 R)
• M9: 5,086,477 km (0.104 R)
• M10: 6,060,509 km (0.091 R)
• M11: 6,460,833 km (0.069 R)
• M12: 7,769,216 km (0.114 R)
• M13: 10,076,464 km (0.029 R)
• M14: 10,483,968 km (0.045 R)
• M15: 11,332,039 km (0.084 R)
• M16: 14,405,527 km (0.103 R)
• M17: 16,064,418 km (0.067 R)
• M18: 16,410,886 km (0.07 R)
• M19: 17,190,740 km (0.069 R)
• M20: 21,465,350 km (0.041 R)
• M21: 24,162,450 km (0.1 R)
• M22: 29,697,272 km (0.117 R)
• M23: 32,702,394 km (0.092 R)
• M24: 33,709,786 km (0.107 R)
• M25: 35,551,784 km (0.106 R)
• M26: 36,497,393 km (0.077 R)
• M27: 37,825,074 km (0.057 R)
• M28: 40,193,507 km (0.115 R)

Planet 3 - Ice Giant

Semi-Major Axis: 15.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 568.4

Radius: 7.1

Gravity: 11.28 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 12.72 AU - 17.82 AU

Year: 26827 Days

Day: 17.2 Hours

Environment

Temp: -220 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 86,963,934 km

• M1: 88,263 km (0.103 R)
• M2: 316,549 km (0.075 R)
• M3: 620,682 km (0.084 R)
• M4: 1,495,231 km (0.059 R)
• M5: 1,798,316 km (0.067 R)
• M6: 2,387,283 km (0.075 R)
• M7: 2,803,614 km (0.073 R)
• M8: 3,070,646 km (0.089 R)
• M9: 3,383,754 km (0.109 R)
• M10: 3,718,105 km (0.111 R)
• M11: 5,483,211 km (0.096 R)
• M12: 6,163,881 km (0.111 R)
• M13: 6,478,934 km (0.118 R)
• M14: 6,804,609 km (0.085 R)
• M15: 7,141,054 km (0.111 R)
• M16: 8,380,024 km (0.033 R)
• M17: 9,107,967 km (0.111 R)
• M18: 10,434,751 km (0.092 R)
• M19: 12,233,366 km (0.094 R)
• M20: 14,621,247 km (0.079 R)
• M21: 16,261,887 km (0.116 R)
• M22: 17,303,238 km (0.087 R)
• M23: 18,112,861 km (0.073 R)
• M24: 24,278,388 km (0.114 R)
• M25: 25,867,865 km (0.107 R)
• M26: 32,379,562 km (0.08 R)
• M27: 36,885,749 km (0.119 R)
• M28: 44,735,598 km (0.118 R)
• M29: 47,117,794 km (0.09 R)
• M30: 48,870,333 km (0.092 R)
• M31: 57,890,038 km (0.076 R)
• M32: 62,999,403 km (0.112 R)
• M33: 67,516,960 km (0.111 R)
• M34: 68,401,233 km (0.103 R)
• M35: 70,192,967 km (0.099 R)
• M36: 77,915,059 km (0.112 R)
• M37: 80,115,344 km (0.093 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 272 - 12,273 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit