🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 3.55 AU - 3.71 AU

Year: 2619 Days

Day: 16.8 Hours

Environment

Temp: -131 °C

Axial Tilt: 179.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 53,742,657 km

• M1: 98,435 km (0.052 R)
• M2: 996,771 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 3.61 AU - 4.83 AU

Year: 3283 Days

Day: 39.4 Hours

Environment

Temp: -134 °C

Axial Tilt: 22.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 53,742,657 km

• M1: 30,817 km (0.114 R)
• M2: 2,128,329 km (0.091 R)

Planet 3 - Ice Giant

Semi-Major Axis: 15.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 457

Radius: 6.8

Gravity: 9.88 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 13.12 AU - 16.98 AU

Year: 22113 Days

Day: 18.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 53,742,657 km

• M1: 88,113 km (0.073 R)
• M2: 512,672 km (0.102 R)
• M3: 851,062 km (0.1 R)
• M4: 1,798,466 km (0.094 R)
• M5: 3,000,335 km (0.113 R)
• M6: 3,537,391 km (0.067 R)
• M7: 5,159,631 km (0.111 R)
• M8: 5,612,763 km (0.095 R)
• M9: 12,223,343 km (0.082 R)
• M10: 13,795,766 km (0.032 R)
• M11: 14,373,064 km (0.118 R)
• M12: 15,730,665 km (0.105 R)
• M13: 25,713,780 km (0.054 R)
• M14: 26,367,074 km (0.105 R)
• M15: 27,593,626 km (0.089 R)
• M16: 33,264,732 km (0.077 R)
• M17: 35,359,850 km (0.1 R)
• M18: 49,469,622 km (0.087 R)
• M19: 57,753,156 km (0.062 R)
• M20: 59,817,008 km (0.058 R)
• M21: 62,318,883 km (0.07 R)
• M22: 63,102,476 km (0.111 R)
• M23: 65,090,333 km (0.099 R)
• M24: 70,241,735 km (0.041 R)
• M25: 70,665,247 km (0.068 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 125.8

Radius: 3.1

Gravity: 13.09 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 13.43 AU - 21.55 AU

Year: 27703 Days

Day: 24.6 Hours

Environment

Temp: -207 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 53,742,657 km

• M1: 63,130 km (0.049 R)
• M2: 195,524 km (0.081 R)
• M3: 430,692 km (0.092 R)
• M4: 564,882 km (0.037 R)
• M5: 744,399 km (0.103 R)
• M6: 1,004,400 km (0.092 R)
• M7: 1,389,465 km (0.117 R)
• M8: 1,882,091 km (0.115 R)
• M9: 4,398,327 km (0.045 R)
• M10: 5,164,268 km (0.07 R)
• M11: 5,543,349 km (0.104 R)
• M12: 6,832,434 km (0.052 R)
• M13: 9,219,418 km (0.096 R)
• M14: 9,827,982 km (0.077 R)
• M15: 10,571,184 km (0.094 R)
• M16: 11,755,101 km (0.083 R)
• M17: 11,872,237 km (0.106 R)
• M18: 13,531,127 km (0.062 R)
• M19: 22,066,434 km (0.119 R)
• M20: 29,110,848 km (0.111 R)
• M21: 35,281,012 km (0.086 R)
• M22: 39,844,944 km (0.046 R)
• M23: 41,585,216 km (0.1 R)
• M24: 45,503,932 km (0.043 R)
• M25: 46,228,734 km (0.047 R)
• M26: 51,518,515 km (0.107 R)
• M27: 53,100,811 km (0.118 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 458 - 11,609 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit