🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.45 AU - 0.65 AU

Year: 154 Days

Day: 24.7 Hours

Environment

Temp: 212 °C

Axial Tilt: 33.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 73,598,141 km

• M1: 368,460 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 781.5

Radius: 12.4

Gravity: 5.08 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 4.49 AU - 5.67 AU

Year: 4313 Days

Day: 13.1 Hours

Environment

Temp: -149 °C

Axial Tilt: 48.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 73,598,141 km

• M1: 154,235 km (0.073 R)
• M2: 577,597 km (0.06 R)
• M3: 1,291,778 km (0.082 R)
• M4: 1,751,941 km (0.096 R)
• M5: 2,446,972 km (0.08 R)
• M6: 3,013,649 km (0.112 R)
• M7: 3,794,999 km (0.089 R)
• M8: 4,963,508 km (0.102 R)
• M9: 5,476,479 km (0.106 R)
• M10: 6,358,657 km (0.098 R)
• M11: 6,866,542 km (0.089 R)
• M12: 8,145,903 km (0.085 R)
• M13: 9,908,765 km (0.102 R)
• M14: 11,818,980 km (0.084 R)
• M15: 12,490,973 km (0.079 R)
• M16: 13,911,106 km (0.099 R)
• M17: 14,660,442 km (0.094 R)
• M18: 15,720,043 km (0.113 R)
• M19: 17,557,704 km (0.107 R)
• M20: 18,306,142 km (0.097 R)
• M21: 23,325,599 km (0.093 R)
• M22: 24,306,662 km (0.119 R)

Planet 3 - Ice Giant

Semi-Major Axis: 14.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 588.8

Radius: 6.1

Gravity: 15.82 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 12.46 AU - 16.28 AU

Year: 20522 Days

Day: 19.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 73,598,141 km

• M1: 76,445 km (0.053 R)
• M2: 334,052 km (0.099 R)
• M3: 681,867 km (0.053 R)
• M4: 1,444,068 km (0.115 R)
• M5: 1,707,211 km (0.106 R)
• M6: 2,141,494 km (0.043 R)
• M7: 3,309,853 km (0.082 R)
• M8: 3,891,340 km (0.042 R)
• M9: 7,856,282 km (0.104 R)
• M10: 8,885,515 km (0.107 R)
• M11: 9,376,944 km (0.109 R)
• M12: 9,601,042 km (0.106 R)
• M13: 14,053,074 km (0.08 R)
• M14: 17,177,725 km (0.088 R)
• M15: 22,089,771 km (0.109 R)
• M16: 31,717,591 km (0.031 R)
• M17: 32,477,997 km (0.109 R)
• M18: 32,862,613 km (0.115 R)
• M19: 37,157,418 km (0.109 R)
• M20: 42,419,523 km (0.079 R)
• M21: 43,033,174 km (0.092 R)
• M22: 51,732,290 km (0.1 R)
• M23: 53,139,408 km (0.038 R)
• M24: 53,673,622 km (0.079 R)
• M25: 55,480,166 km (0.119 R)
• M26: 56,029,938 km (0.079 R)
• M27: 68,430,554 km (0.077 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 172 - 12,970 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit