🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.53 AU - 0.73 AU

Year: 175 Days

Day: 47.3 Hours

Environment

Temp: 251 °C

Axial Tilt: 31.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.7 AU - 0.7 AU

Year: 205 Days

Day: 25.5 Hours

Environment

Temp: 178 °C

Axial Tilt: 36.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.7 AU - 0.94 AU

Year: 260 Days

Day: 13.7 Hours

Environment

Temp: 196 °C

Axial Tilt: 44.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 107,623,024 km

• M1: 507,436 km (0.081 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 3.9 AU - 4.62 AU

Year: 3076 Days

Day: 39.8 Hours

Environment

Temp: -110 °C

Axial Tilt: 2.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 107,623,024 km

• M1: 243,545 km (0.101 R)

Planet 5 - Ice Giant

Semi-Major Axis: 20.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 784.8

Radius: 7.8

Gravity: 12.9 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 17.63 AU - 22.49 AU

Year: 31432 Days

Day: 20.8 Hours

Environment

Temp: -206 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 107,623,024 km

• M1: 99,183 km (0.057 R)
• M2: 385,813 km (0.102 R)
• M3: 1,165,667 km (0.066 R)
• M4: 1,602,044 km (0.109 R)
• M5: 2,586,098 km (0.052 R)
• M6: 4,746,740 km (0.115 R)
• M7: 7,030,352 km (0.098 R)
• M8: 7,726,880 km (0.12 R)
• M9: 9,445,161 km (0.101 R)
• M10: 17,122,673 km (0.026 R)
• M11: 19,081,657 km (0.076 R)
• M12: 21,845,478 km (0.096 R)
• M13: 29,219,307 km (0.114 R)
• M14: 29,490,228 km (0.08 R)
• M15: 31,718,189 km (0.083 R)
• M16: 32,004,370 km (0.088 R)
• M17: 33,166,297 km (0.111 R)
• M18: 34,205,852 km (0.097 R)
• M19: 43,492,739 km (0.064 R)
• M20: 44,023,362 km (0.084 R)
• M21: 49,377,620 km (0.079 R)
• M22: 80,061,639 km (0.066 R)
• M23: 82,738,842 km (0.101 R)
• M24: 85,475,137 km (0.112 R)
• M25: 89,406,419 km (0.064 R)
• M26: 95,229,217 km (0.082 R)
• M27: 102,856,614 km (0.095 R)
• M28: 103,483,729 km (0.106 R)
• M29: 106,018,216 km (0.057 R)

Kuiper Belt

Range: 31.4 - 59.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 419 - 16,891 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit