🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.57 AU - 0.71 AU

Year: 197 Days

Day: 38.3 Hours

Environment

Temp: 101 °C

Axial Tilt: 81.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.64 AU - 0.74 AU

Year: 221 Days

Day: 30.9 Hours

Environment

Temp: 159 °C

Axial Tilt: 33.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.2 AU - 1.52 AU

Year: 611 Days

Day: 15 Hours

Environment

Temp: -39 °C

Axial Tilt: 5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,429,745 km

• M1: 918,232 km (0.059 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.94 AU - 2.02 AU

Year: 1073 Days

Day: 27 Hours

Environment

Temp: -73 °C

Axial Tilt: 4.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 3.59 AU - 3.75 AU

Year: 2707 Days

Day: 47.2 Hours

Environment

Temp: -141 °C

Axial Tilt: 19.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 689.9

Radius: 12.5

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 6.35 AU - 8.41 AU

Year: 7719 Days

Day: 12.2 Hours

Environment

Temp: -162 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 40,429,745 km

• M1: 354,397 km (0.109 R)
• M2: 465,698 km (0.113 R)
• M3: 792,270 km (0.091 R)
• M4: 885,470 km (0.101 R)
• M5: 1,032,824 km (0.09 R)
• M6: 1,153,549 km (0.089 R)
• M7: 1,260,960 km (0.083 R)
• M8: 1,545,346 km (0.04 R)
• M9: 1,892,862 km (0.065 R)
• M10: 1,978,282 km (0.086 R)
• M11: 2,131,022 km (0.103 R)
• M12: 2,448,468 km (0.113 R)
• M13: 2,660,897 km (0.117 R)
• M14: 2,757,238 km (0.106 R)
• M15: 2,854,776 km (0.097 R)
• M16: 3,334,237 km (0.098 R)
• M17: 4,655,935 km (0.118 R)
• M18: 4,743,449 km (0.066 R)
• M19: 4,890,654 km (0.091 R)
• M20: 5,039,503 km (0.084 R)
• M21: 5,159,631 km (0.061 R)
• M22: 5,341,542 km (0.104 R)
• M23: 5,433,245 km (0.054 R)
• M24: 5,743,062 km (0.034 R)
• M25: 7,275,692 km (0.114 R)
• M26: 7,445,935 km (0.114 R)
• M27: 8,854,698 km (0.099 R)
• M28: 9,515,173 km (0.112 R)
• M29: 9,926,716 km (0.104 R)
• M30: 10,115,808 km (0.114 R)
• M31: 10,535,729 km (0.05 R)
• M32: 10,767,307 km (0.093 R)
• M33: 11,039,575 km (0.067 R)
• M34: 11,789,958 km (0.1 R)
• M35: 12,516,255 km (0.087 R)
• M36: 12,720,457 km (0.103 R)
• M37: 12,884,715 km (0.036 R)
• M38: 13,800,703 km (0.091 R)
• M39: 14,522,961 km (0.057 R)
• M40: 15,040,121 km (0.099 R)
• M41: 16,092,692 km (0.117 R)
• M42: 16,538,194 km (0.087 R)
• M43: 16,762,441 km (0.108 R)
• M44: 17,214,227 km (0.117 R)
• M45: 17,305,033 km (0.09 R)
• M46: 17,945,162 km (0.084 R)
• M47: 18,453,645 km (0.111 R)
• M48: 18,826,443 km (0.101 R)
• M49: 19,013,740 km (0.114 R)
• M50: 20,390,489 km (0.082 R)
• M51: 21,260,999 km (0.079 R)
• M52: 21,407,306 km (0.046 R)
• M53: 21,700,966 km (0.097 R)
• M54: 23,389,627 km (0.07 R)
• M55: 23,692,114 km (0.081 R)
• M56: 24,351,691 km (0.053 R)
• M57: 24,709,379 km (0.084 R)
• M58: 25,429,992 km (0.102 R)
• M59: 27,899,554 km (0.075 R)
• M60: 28,757,498 km (0.102 R)
• M61: 29,135,681 km (0.117 R)
• M62: 29,298,145 km (0.075 R)
• M63: 29,406,753 km (0.052 R)
• M64: 29,842,232 km (0.117 R)
• M65: 30,389,611 km (0.072 R)
• M66: 31,605,542 km (0.085 R)
• M67: 31,995,693 km (0.112 R)
• M68: 33,176,021 km (0.065 R)
• M69: 33,345,814 km (0.097 R)
• M70: 33,459,060 km (0.056 R)
• M71: 33,572,605 km (0.1 R)
• M72: 33,742,997 km (0.118 R)
• M73: 34,656,890 km (0.048 R)
• M74: 34,771,781 km (0.096 R)
• M75: 35,579,011 km (0.084 R)
• M76: 37,094,587 km (0.114 R)
• M77: 37,329,605 km (0.1 R)
• M78: 37,860,229 km (0.049 R)
• M79: 38,869,267 km (0.102 R)
• M80: 39,108,025 km (0.09 R)
• M81: 39,227,554 km (0.111 R)
• M82: 40,007,557 km (0.105 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 323 - 12,644 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit