🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.3 AU - 1.8 AU

Year: 842 Days

Day: 25.8 Hours

Environment

Temp: -102 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.6 AU - 2.12 AU

Year: 1107 Days

Day: 35 Hours

Environment

Temp: -117 °C

Axial Tilt: 41.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,078,601 km

• M1: 19,597 km (0.098 R)

Asteroid Belt

Center: 6.11 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 10.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 326.2

Radius: 7.8

Gravity: 5.36 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 8.61 AU - 12.11 AU

Year: 14557 Days

Day: 20.7 Hours

Environment

Temp: -207 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 48,078,601 km

• M1: 97,538 km (0.077 R)
• M2: 405,709 km (0.109 R)
• M3: 650,900 km (0.104 R)
• M4: 1,207,704 km (0.08 R)
• M5: 1,611,019 km (0.11 R)
• M6: 1,917,097 km (0.073 R)
• M7: 2,527,456 km (0.107 R)
• M8: 2,792,693 km (0.096 R)
• M9: 4,128,752 km (0.091 R)
• M10: 4,440,214 km (0.049 R)
• M11: 5,707,458 km (0.112 R)
• M12: 6,276,379 km (0.104 R)
• M13: 7,159,754 km (0.107 R)
• M14: 8,344,120 km (0.049 R)
• M15: 9,901,434 km (0.11 R)
• M16: 10,828,043 km (0.047 R)
• M17: 11,367,194 km (0.119 R)
• M18: 12,037,542 km (0.094 R)
• M19: 12,440,709 km (0.044 R)
• M20: 14,017,320 km (0.054 R)
• M21: 14,788,049 km (0.033 R)
• M22: 15,654,669 km (0.094 R)
• M23: 16,625,260 km (0.071 R)
• M24: 17,342,881 km (0.116 R)
• M25: 20,097,277 km (0.064 R)
• M26: 20,664,851 km (0.049 R)
• M27: 25,976,025 km (0.05 R)
• M28: 27,731,107 km (0.117 R)
• M29: 28,841,721 km (0.119 R)
• M30: 36,613,331 km (0.115 R)
• M31: 38,195,478 km (0.113 R)
• M32: 39,065,988 km (0.052 R)
• M33: 41,888,152 km (0.114 R)
• M34: 43,214,786 km (0.06 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 426 - 13,941 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit