🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.47 AU - 0.75 AU

Year: 167 Days

Day: 40.9 Hours

Environment

Temp: 182 °C

Axial Tilt: 39 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.5 AU - 1.72 AU

Year: 718 Days

Day: 37.7 Hours

Environment

Temp: -39 °C

Axial Tilt: 9.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 3.46 AU - 3.46 AU

Year: 2262 Days

Day: 16.5 Hours

Environment

Temp: -105 °C

Axial Tilt: 44 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 3.91 AU - 4.65 AU

Year: 3112 Days

Day: 47.9 Hours

Environment

Temp: -126 °C

Axial Tilt: 45.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 91,779,279 km

• M1: 53,257 km (0.109 R)
• M2: 1,611,468 km (0.062 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 708

Radius: 6

Gravity: 19.67 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 13.33 AU - 21.97 AU

Year: 26061 Days

Day: 17.2 Hours

Environment

Temp: -197 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 91,779,279 km

• M1: 74,649 km (0.056 R)
• M2: 337,194 km (0.118 R)
• M3: 574,605 km (0.118 R)
• M4: 876,344 km (0.115 R)
• M5: 1,781,262 km (0.037 R)
• M6: 2,087,788 km (0.09 R)
• M7: 2,625,742 km (0.097 R)
• M8: 2,859,862 km (0.094 R)
• M9: 3,164,893 km (0.032 R)
• M10: 6,487,910 km (0.111 R)
• M11: 8,155,777 km (0.04 R)
• M12: 9,176,633 km (0.077 R)
• M13: 11,537,736 km (0.103 R)
• M14: 12,673,782 km (0.051 R)
• M15: 12,894,738 km (0.076 R)
• M16: 14,275,526 km (0.093 R)
• M17: 15,751,908 km (0.1 R)
• M18: 21,198,467 km (0.119 R)
• M19: 22,249,243 km (0.068 R)
• M20: 27,043,106 km (0.113 R)
• M21: 31,394,759 km (0.069 R)
• M22: 32,071,689 km (0.037 R)
• M23: 32,758,194 km (0.077 R)
• M24: 33,174,824 km (0.114 R)
• M25: 33,877,186 km (0.041 R)
• M26: 34,732,886 km (0.07 R)
• M27: 35,456,939 km (0.097 R)
• M28: 38,917,437 km (0.11 R)
• M29: 41,777,898 km (0.082 R)
• M30: 42,432,090 km (0.097 R)
• M31: 43,426,018 km (0.117 R)
• M32: 45,978,906 km (0.051 R)
• M33: 47,203,663 km (0.088 R)
• M34: 58,607,659 km (0.12 R)
• M35: 61,509,558 km (0.109 R)
• M36: 87,981,350 km (0.082 R)

Kuiper Belt

Range: 31.2 - 46.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 148 - 13,159 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit