🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.03 AU - 1.47 AU

Year: 529 Days

Day: 34.5 Hours

Environment

Temp: -24 °C

Axial Tilt: 12.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 1.17 AU - 1.37 AU

Year: 542 Days

Day: 47.2 Hours

Environment

Temp: -35 °C

Axial Tilt: 13.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,802,809 km

• M1: 704,905 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 503.2

Radius: 14.6

Gravity: 2.36 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 5.77 AU - 6.45 AU

Year: 5720 Days

Day: 12.7 Hours

Environment

Temp: -158 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 29,802,809 km

• M1: 235,916 km (0.118 R)
• M2: 502,798 km (0.063 R)
• M3: 683,812 km (0.047 R)
• M4: 1,062,594 km (0.118 R)
• M5: 1,160,730 km (0.051 R)
• M6: 2,077,316 km (0.069 R)
• M7: 2,424,832 km (0.087 R)
• M8: 2,910,875 km (0.079 R)
• M9: 3,664,250 km (0.082 R)
• M10: 3,884,159 km (0.117 R)
• M11: 4,063,377 km (0.04 R)
• M12: 5,000,309 km (0.067 R)
• M13: 5,294,269 km (0.103 R)
• M14: 5,443,418 km (0.089 R)
• M15: 5,720,473 km (0.063 R)
• M16: 5,848,080 km (0.092 R)
• M17: 6,105,987 km (0.115 R)
• M18: 6,314,975 km (0.053 R)
• M19: 6,579,763 km (0.045 R)
• M20: 7,038,281 km (0.104 R)
• M21: 7,202,539 km (0.066 R)
• M22: 7,507,270 km (0.12 R)
• M23: 7,675,268 km (0.069 R)
• M24: 7,844,464 km (0.099 R)
• M25: 8,504,789 km (0.056 R)
• M26: 8,768,081 km (0.05 R)
• M27: 9,362,882 km (0.106 R)
• M28: 9,695,588 km (0.099 R)
• M29: 9,909,363 km (0.075 R)
• M30: 10,063,000 km (0.048 R)
• M31: 10,155,601 km (0.032 R)
• M32: 10,248,501 km (0.117 R)
• M33: 10,435,050 km (0.106 R)
• M34: 11,033,591 km (0.097 R)
• M35: 11,320,968 km (0.099 R)
• M36: 12,296,795 km (0.047 R)
• M37: 12,428,890 km (0.084 R)
• M38: 12,895,187 km (0.025 R)
• M39: 13,063,185 km (0.109 R)
• M40: 13,164,313 km (0.102 R)
• M41: 13,299,550 km (0.106 R)
• M42: 14,467,760 km (0.075 R)
• M43: 14,572,329 km (0.088 R)
• M44: 14,677,346 km (0.08 R)
• M45: 15,418,753 km (0.119 R)
• M46: 15,597,074 km (0.059 R)
• M47: 16,136,374 km (0.084 R)
• M48: 16,462,797 km (0.042 R)
• M49: 17,011,821 km (0.064 R)
• M50: 17,344,078 km (0.089 R)
• M51: 17,678,579 km (0.06 R)
• M52: 17,827,877 km (0.109 R)
• M53: 17,977,625 km (0.088 R)
• M54: 18,353,864 km (0.115 R)
• M55: 18,542,955 km (0.065 R)
• M56: 18,884,936 km (0.105 R)
• M57: 19,613,777 km (0.098 R)
• M58: 20,469,327 km (0.109 R)
• M59: 21,615,696 km (0.119 R)
• M60: 22,055,962 km (0.103 R)
• M61: 22,257,022 km (0.025 R)
• M62: 22,378,046 km (0.108 R)
• M63: 23,108,383 km (0.101 R)
• M64: 23,599,662 km (0.08 R)
• M65: 24,260,137 km (0.112 R)
• M66: 24,592,693 km (0.086 R)
• M67: 25,262,144 km (0.114 R)
• M68: 26,448,305 km (0.066 R)
• M69: 26,876,305 km (0.115 R)
• M70: 27,349,782 km (0.043 R)
• M71: 27,652,568 km (0.117 R)
• M72: 27,826,102 km (0.084 R)
• M73: 28,611,341 km (0.069 R)
• M74: 28,742,837 km (0.11 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: 314 - 19,190 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit