🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.18 AU - 1.48 AU

Year: 587 Days

Day: 43.3 Hours

Environment

Temp: -47 °C

Axial Tilt: 0.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 73,973,777 km

• M1: 27,077 km (0.07 R)
• M2: 199,264 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.23 AU - 1.67 AU

Year: 669 Days

Day: 47.1 Hours

Environment

Temp: -52 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,973,777 km

• M1: 326,273 km (0.067 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 2.34 AU - 3.72 AU

Year: 2019 Days

Day: 17.8 Hours

Environment

Temp: -109 °C

Axial Tilt: 108.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 326.6

Radius: 15

Gravity: 1.45 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 3.45 AU - 5.23 AU

Year: 3462 Days

Day: 10.8 Hours

Environment

Temp: -146 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 73,973,777 km

• M1: 192,233 km (0.114 R)
• M2: 665,262 km (0.12 R)
• M3: 1,213,239 km (0.062 R)
• M4: 2,443,681 km (0.07 R)
• M5: 3,482,788 km (0.108 R)
• M6: 7,064,759 km (0.108 R)
• M7: 7,989,424 km (0.097 R)
• M8: 9,473,584 km (0.075 R)
• M9: 10,079,755 km (0.11 R)
• M10: 10,826,248 km (0.106 R)
• M11: 11,932,824 km (0.072 R)
• M12: 15,414,265 km (0.107 R)
• M13: 17,439,970 km (0.087 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 377.5

Radius: 6

Gravity: 10.49 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 13.39 AU - 19.75 AU

Year: 25826 Days

Day: 17.3 Hours

Environment

Temp: -206 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 73,973,777 km

• M1: 91,404 km (0.117 R)
• M2: 304,581 km (0.097 R)
• M3: 674,686 km (0.11 R)
• M4: 894,146 km (0.076 R)
• M5: 1,134,999 km (0.092 R)
• M6: 1,388,567 km (0.099 R)
• M7: 2,384,440 km (0.074 R)
• M8: 2,658,504 km (0.095 R)
• M9: 3,940,558 km (0.099 R)
• M10: 4,357,786 km (0.072 R)
• M11: 6,284,158 km (0.038 R)
• M12: 9,535,518 km (0.064 R)
• M13: 10,286,649 km (0.116 R)
• M14: 12,983,150 km (0.119 R)
• M15: 16,602,072 km (0.108 R)
• M16: 23,310,939 km (0.039 R)
• M17: 26,635,901 km (0.035 R)
• M18: 28,822,573 km (0.119 R)
• M19: 29,297,845 km (0.103 R)
• M20: 32,642,854 km (0.064 R)
• M21: 33,159,116 km (0.115 R)
• M22: 35,414,005 km (0.075 R)
• M23: 35,685,974 km (0.095 R)
• M24: 39,347,681 km (0.115 R)
• M25: 41,721,201 km (0.111 R)
• M26: 47,737,578 km (0.098 R)
• M27: 61,846,752 km (0.061 R)
• M28: 66,276,494 km (0.078 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: 509 - 17,778 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit