🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.43 AU - 0.65 AU

Year: 141 Days

Day: 12.6 Hours

Environment

Temp: 231 °C

Axial Tilt: 4.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 61,112,884 km

• M1: 75,098 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.85 AU - 2.35 AU

Year: 1080 Days

Day: 20.2 Hours

Environment

Temp: -53 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 4.28 AU - 5.6 AU

Year: 3895 Days

Day: 38.3 Hours

Environment

Temp: -126 °C

Axial Tilt: 20.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 18.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 172.5

Radius: 4.7

Gravity: 7.81 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 16.18 AU - 21.22 AU

Year: 28688 Days

Day: 22.4 Hours

Environment

Temp: -197 °C

Axial Tilt: 48.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 61,112,884 km

• M1: 119,529 km (0.047 R)
• M2: 170,542 km (0.035 R)
• M3: 257,608 km (0.066 R)
• M4: 314,455 km (0.096 R)
• M5: 359,932 km (0.103 R)
• M6: 761,603 km (0.11 R)
• M7: 1,093,710 km (0.1 R)
• M8: 1,165,068 km (0.105 R)
• M9: 1,287,439 km (0.082 R)
• M10: 1,652,308 km (0.11 R)
• M11: 1,734,438 km (0.111 R)
• M12: 1,989,203 km (0.081 R)
• M13: 2,165,579 km (0.106 R)
• M14: 3,053,293 km (0.052 R)
• M15: 4,039,442 km (0.109 R)
• M16: 5,035,315 km (0.087 R)
• M17: 5,235,177 km (0.08 R)
• M18: 5,808,586 km (0.112 R)
• M19: 6,230,153 km (0.115 R)
• M20: 6,531,144 km (0.107 R)
• M21: 7,736,155 km (0.102 R)
• M22: 8,246,283 km (0.08 R)
• M23: 8,719,461 km (0.07 R)
• M24: 9,104,377 km (0.098 R)
• M25: 10,241,620 km (0.103 R)
• M26: 11,318,425 km (0.062 R)
• M27: 11,632,581 km (0.053 R)
• M28: 11,790,706 km (0.095 R)
• M29: 12,055,943 km (0.08 R)
• M30: 12,484,391 km (0.058 R)
• M31: 12,592,401 km (0.056 R)
• M32: 12,809,018 km (0.102 R)
• M33: 14,814,378 km (0.09 R)
• M34: 15,215,450 km (0.089 R)
• M35: 16,204,441 km (0.107 R)
• M36: 16,499,149 km (0.08 R)
• M37: 17,153,939 km (0.111 R)
• M38: 19,230,956 km (0.052 R)
• M39: 19,919,854 km (0.07 R)
• M40: 20,489,373 km (0.077 R)
• M41: 20,552,952 km (0.116 R)
• M42: 21,644,418 km (0.06 R)
• M43: 22,360,693 km (0.115 R)
• M44: 23,616,118 km (0.054 R)
• M45: 23,816,280 km (0.113 R)
• M46: 24,690,829 km (0.119 R)
• M47: 24,826,215 km (0.083 R)
• M48: 25,098,035 km (0.108 R)
• M49: 25,987,693 km (0.073 R)
• M50: 27,027,099 km (0.117 R)
• M51: 27,938,898 km (0.047 R)
• M52: 28,576,036 km (0.097 R)
• M53: 29,003,437 km (0.112 R)
• M54: 30,661,280 km (0.066 R)
• M55: 32,201,540 km (0.047 R)
• M56: 32,275,591 km (0.042 R)
• M57: 32,572,094 km (0.068 R)
• M58: 32,646,295 km (0.107 R)
• M59: 34,067,923 km (0.078 R)
• M60: 34,521,055 km (0.116 R)
• M61: 35,128,273 km (0.104 R)
• M62: 35,433,303 km (0.103 R)
• M63: 35,509,598 km (0.04 R)
• M64: 35,739,081 km (0.088 R)
• M65: 36,507,565 km (0.113 R)
• M66: 37,126,152 km (0.071 R)
• M67: 38,452,337 km (0.109 R)
• M68: 38,924,020 km (0.098 R)
• M69: 40,032,091 km (0.116 R)
• M70: 40,270,999 km (0.106 R)
• M71: 40,669,976 km (0.038 R)
• M72: 40,750,011 km (0.114 R)
• M73: 41,070,450 km (0.059 R)
• M74: 41,230,968 km (0.076 R)
• M75: 41,794,354 km (0.097 R)
• M76: 43,663,579 km (0.087 R)
• M77: 43,991,348 km (0.098 R)
• M78: 45,393,978 km (0.072 R)
• M79: 46,142,266 km (0.085 R)
• M80: 46,225,742 km (0.09 R)
• M81: 47,988,903 km (0.101 R)
• M82: 49,006,318 km (0.115 R)
• M83: 49,517,643 km (0.108 R)
• M84: 49,603,064 km (0.07 R)
• M85: 49,773,904 km (0.119 R)
• M86: 50,202,203 km (0.103 R)
• M87: 51,234,877 km (0.098 R)
• M88: 54,462,750 km (0.108 R)
• M89: 54,551,013 km (0.07 R)
• M90: 54,815,652 km (0.103 R)
• M91: 54,992,476 km (0.086 R)
• M92: 58,566,669 km (0.108 R)
• M93: 60,655,504 km (0.058 R)
• M94: 60,838,312 km (0.104 R)

Kuiper Belt

Range: 30.9 - 48.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 158 - 14,025 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit