🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.95 AU - 1.97 AU

Year: 1012 Days

Day: 20 Hours

Environment

Temp: -71 °C

Axial Tilt: 58.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,367,036 km

• M1: 52,958 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 2.91 AU - 3.13 AU

Year: 1936 Days

Day: 46 Hours

Environment

Temp: -106 °C

Axial Tilt: 116.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 804.5

Radius: 12.8

Gravity: 4.91 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 5.54 AU - 8.96 AU

Year: 7203 Days

Day: 6.8 Hours

Environment

Temp: -169 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 81,367,036 km

• M1: 159,172 km (0.056 R)
• M2: 614,099 km (0.097 R)
• M3: 1,086,380 km (0.094 R)
• M4: 1,535,921 km (0.095 R)
• M5: 2,095,268 km (0.075 R)
• M6: 2,711,013 km (0.094 R)
• M7: 3,179,404 km (0.114 R)
• M8: 3,701,949 km (0.114 R)
• M9: 4,863,128 km (0.098 R)
• M10: 5,371,910 km (0.085 R)
• M11: 6,603,699 km (0.051 R)
• M12: 10,280,066 km (0.109 R)
• M13: 10,720,034 km (0.096 R)
• M14: 11,223,730 km (0.101 R)
• M15: 12,278,395 km (0.06 R)
• M16: 12,942,310 km (0.068 R)
• M17: 14,101,993 km (0.085 R)
• M18: 15,141,249 km (0.113 R)
• M19: 17,166,804 km (0.04 R)
• M20: 19,219,736 km (0.058 R)
• M21: 20,960,606 km (0.062 R)
• M22: 21,749,586 km (0.093 R)
• M23: 23,052,733 km (0.041 R)
• M24: 24,063,865 km (0.048 R)
• M25: 24,928,840 km (0.117 R)
• M26: 27,368,033 km (0.067 R)
• M27: 31,268,049 km (0.119 R)
• M28: 33,777,853 km (0.053 R)
• M29: 35,523,959 km (0.09 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 472.1

Radius: 6.3

Gravity: 11.89 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 14.76 AU - 19.92 AU

Year: 26641 Days

Day: 18.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 81,367,036 km

• M1: 79,436 km (0.053 R)
• M2: 321,037 km (0.085 R)
• M3: 1,067,381 km (0.104 R)
• M4: 1,394,701 km (0.063 R)
• M5: 1,678,339 km (0.118 R)
• M6: 2,081,505 km (0.094 R)
• M7: 2,476,593 km (0.114 R)
• M8: 3,026,215 km (0.105 R)
• M9: 4,063,826 km (0.078 R)
• M10: 4,503,644 km (0.066 R)
• M11: 5,846,434 km (0.089 R)
• M12: 6,451,558 km (0.104 R)
• M13: 7,290,054 km (0.102 R)
• M14: 15,775,245 km (0.032 R)
• M15: 21,089,410 km (0.077 R)
• M16: 23,131,272 km (0.083 R)
• M17: 23,554,933 km (0.094 R)
• M18: 30,672,799 km (0.099 R)
• M19: 31,961,585 km (0.106 R)
• M20: 32,885,053 km (0.092 R)
• M21: 34,923,623 km (0.104 R)
• M22: 35,341,300 km (0.075 R)
• M23: 38,210,737 km (0.063 R)
• M24: 43,599,252 km (0.053 R)
• M25: 48,776,535 km (0.071 R)
• M26: 57,384,397 km (0.073 R)
• M27: 58,160,511 km (0.082 R)
• M28: 73,810,393 km (0.072 R)
• M29: 78,237,742 km (0.068 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 347 - 11,629 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit