🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.47 AU - 2.17 AU

Year: 884 Days

Day: 27.5 Hours

Environment

Temp: -56 °C

Axial Tilt: 19.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 2.59 AU - 4.17 AU

Year: 2236 Days

Day: 29 Hours

Environment

Temp: -113 °C

Axial Tilt: 12 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,466,286 km

• M1: 48,919 km (0.098 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 2.92 AU - 4.3 AU

Year: 2468 Days

Day: 13 Hours

Environment

Temp: -107 °C

Axial Tilt: 41.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 11.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 551.3

Radius: 14.9

Gravity: 2.48 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 10.26 AU - 12.7 AU

Year: 13999 Days

Day: 7.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 163.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 72,466,286 km

• M1: 188,344 km (0.107 R)
• M2: 700,268 km (0.095 R)
• M3: 1,513,631 km (0.109 R)
• M4: 2,257,282 km (0.102 R)
• M5: 2,867,193 km (0.105 R)
• M6: 3,664,849 km (0.076 R)
• M7: 5,252,680 km (0.082 R)
• M8: 8,094,890 km (0.079 R)
• M9: 17,980,916 km (0.109 R)
• M10: 22,994,539 km (0.04 R)
• M11: 26,070,421 km (0.1 R)
• M12: 27,811,441 km (0.051 R)
• M13: 29,086,314 km (0.069 R)
• M14: 42,645,566 km (0.065 R)
• M15: 46,078,987 km (0.07 R)
• M16: 47,263,203 km (0.085 R)
• M17: 49,077,676 km (0.106 R)
• M18: 51,410,355 km (0.025 R)
• M19: 53,653,576 km (0.069 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 294.8

Radius: 7.8

Gravity: 4.85 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 17.27 AU - 19.47 AU

Year: 28336 Days

Day: 21.8 Hours

Environment

Temp: -207 °C

Axial Tilt: 47.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 72,466,286 km

• M1: 96,939 km (0.097 R)
• M2: 465,249 km (0.087 R)
• M3: 2,604,349 km (0.066 R)
• M4: 3,017,389 km (0.118 R)
• M5: 3,703,594 km (0.117 R)
• M6: 5,158,135 km (0.06 R)
• M7: 7,233,356 km (0.102 R)
• M8: 9,035,113 km (0.114 R)
• M9: 11,429,427 km (0.081 R)
• M10: 12,535,853 km (0.118 R)
• M11: 14,363,640 km (0.079 R)
• M12: 15,264,518 km (0.082 R)
• M13: 17,261,350 km (0.059 R)
• M14: 17,680,673 km (0.11 R)
• M15: 21,571,863 km (0.114 R)
• M16: 22,353,961 km (0.06 R)
• M17: 24,813,500 km (0.11 R)
• M18: 28,134,273 km (0.073 R)
• M19: 29,422,760 km (0.053 R)
• M20: 43,297,663 km (0.039 R)
• M21: 46,611,256 km (0.118 R)
• M22: 51,806,042 km (0.118 R)
• M23: 62,537,295 km (0.11 R)
• M24: 66,146,494 km (0.099 R)
• M25: 67,379,779 km (0.106 R)
• M26: 67,794,165 km (0.095 R)
• M27: 71,171,486 km (0.09 R)

Kuiper Belt

Range: 30.5 - 55.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 435 - 17,096 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit