🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 2.97 AU - 3.03 AU

Year: 1818 Days

Day: 25.9 Hours

Environment

Temp: -80 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.68 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 10.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 785

Radius: 11.6

Gravity: 5.83 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 10.04 AU - 10.68 AU

Year: 11666 Days

Day: 11.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 47 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 99,661,665 km

• M1: 146,307 km (0.114 R)
• M2: 891,753 km (0.08 R)
• M3: 1,510,490 km (0.089 R)
• M4: 1,910,365 km (0.096 R)
• M5: 3,234,755 km (0.1 R)
• M6: 4,614,047 km (0.114 R)
• M7: 5,298,158 km (0.046 R)
• M8: 5,974,191 km (0.097 R)
• M9: 10,961,784 km (0.107 R)
• M10: 11,705,585 km (0.076 R)
• M11: 13,421,771 km (0.025 R)
• M12: 14,139,991 km (0.106 R)
• M13: 19,406,584 km (0.061 R)
• M14: 21,623,774 km (0.093 R)
• M15: 22,519,865 km (0.107 R)
• M16: 25,951,790 km (0.086 R)
• M17: 27,272,440 km (0.049 R)
• M18: 28,107,046 km (0.07 R)
• M19: 29,827,422 km (0.114 R)
• M20: 35,285,949 km (0.112 R)
• M21: 36,027,356 km (0.049 R)
• M22: 38,184,856 km (0.119 R)
• M23: 41,786,425 km (0.086 R)
• M24: 42,200,213 km (0.109 R)
• M25: 45,608,501 km (0.101 R)
• M26: 46,193,878 km (0.118 R)
• M27: 52,166,722 km (0.099 R)

Planet 3 - Ice Giant

Semi-Major Axis: 17.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 943.5

Radius: 5.3

Gravity: 33.59 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 14.17 AU - 20.77 AU

Year: 25546 Days

Day: 17.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 99,661,665 km

• M1: 65,973 km (0.109 R)
• M2: 284,685 km (0.093 R)
• M3: 505,192 km (0.116 R)
• M4: 749,037 km (0.099 R)
• M5: 975,229 km (0.085 R)
• M6: 1,566,738 km (0.069 R)
• M7: 1,919,341 km (0.065 R)
• M8: 2,252,196 km (0.098 R)
• M9: 2,809,149 km (0.11 R)
• M10: 3,453,317 km (0.052 R)
• M11: 4,372,746 km (0.084 R)
• M12: 4,948,847 km (0.103 R)
• M13: 7,339,870 km (0.05 R)
• M14: 7,765,476 km (0.099 R)
• M15: 9,509,488 km (0.118 R)
• M16: 13,355,200 km (0.109 R)
• M17: 15,661,700 km (0.071 R)
• M18: 15,923,497 km (0.098 R)
• M19: 19,297,976 km (0.086 R)
• M20: 27,670,669 km (0.078 R)
• M21: 31,244,114 km (0.115 R)
• M22: 33,789,970 km (0.057 R)
• M23: 35,712,303 km (0.064 R)
• M24: 36,470,764 km (0.097 R)
• M25: 38,810,325 km (0.085 R)
• M26: 39,935,600 km (0.092 R)
• M27: 46,068,215 km (0.102 R)
• M28: 46,785,986 km (0.056 R)
• M29: 46,966,700 km (0.11 R)
• M30: 56,602,748 km (0.066 R)
• M31: 64,079,650 km (0.074 R)
• M32: 70,041,424 km (0.111 R)
• M33: 85,456,886 km (0.106 R)
• M34: 99,065,356 km (0.099 R)

Kuiper Belt

Range: 31.4 - 51.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 541 - 13,315 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit