🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 4.01 AU - 5.97 AU

Year: 3936 Days

Day: 46 Hours

Environment

Temp: -124 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.73 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 8.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 981.9

Radius: 12.8

Gravity: 5.99 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 7.09 AU - 9.85 AU

Year: 8704 Days

Day: 12.1 Hours

Environment

Temp: -155 °C

Axial Tilt: 44.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 66,751,167 km

• M1: 173,982 km (0.115 R)
• M2: 601,084 km (0.118 R)
• M3: 1,115,103 km (0.103 R)
• M4: 1,580,202 km (0.084 R)
• M5: 2,393,716 km (0.087 R)
• M6: 3,470,072 km (0.11 R)
• M7: 4,399,823 km (0.086 R)
• M8: 4,815,705 km (0.119 R)
• M9: 6,712,008 km (0.083 R)
• M10: 9,350,017 km (0.118 R)
• M11: 10,092,321 km (0.118 R)
• M12: 10,503,865 km (0.086 R)
• M13: 11,471,464 km (0.045 R)
• M14: 14,278,070 km (0.118 R)
• M15: 15,465,129 km (0.109 R)
• M16: 16,788,172 km (0.118 R)
• M17: 18,110,169 km (0.064 R)
• M18: 22,754,584 km (0.044 R)
• M19: 26,452,045 km (0.079 R)
• M20: 28,341,167 km (0.107 R)
• M21: 32,054,186 km (0.106 R)
• M22: 32,833,890 km (0.111 R)
• M23: 33,969,637 km (0.093 R)
• M24: 35,366,881 km (0.112 R)
• M25: 36,319,521 km (0.097 R)
• M26: 38,151,646 km (0.113 R)
• M27: 40,819,125 km (0.087 R)
• M28: 43,608,527 km (0.051 R)
• M29: 44,428,324 km (0.109 R)
• M30: 45,258,293 km (0.112 R)
• M31: 46,949,347 km (0.101 R)
• M32: 47,666,220 km (0.069 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 646.6

Radius: 4.9

Gravity: 26.93 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 10.84 AU - 15.54 AU

Year: 16915 Days

Day: 20.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 66,751,167 km

• M1: 79,287 km (0.077 R)
• M2: 504,145 km (0.04 R)
• M3: 1,540,708 km (0.093 R)
• M4: 6,178,691 km (0.108 R)
• M5: 8,248,079 km (0.056 R)
• M6: 9,546,738 km (0.07 R)
• M7: 9,933,448 km (0.068 R)
• M8: 17,298,750 km (0.12 R)
• M9: 18,123,333 km (0.105 R)
• M10: 18,801,610 km (0.105 R)
• M11: 25,791,870 km (0.119 R)
• M12: 28,648,441 km (0.11 R)
• M13: 29,684,406 km (0.111 R)
• M14: 31,104,240 km (0.071 R)
• M15: 31,345,092 km (0.104 R)
• M16: 33,192,177 km (0.12 R)
• M17: 40,441,540 km (0.064 R)
• M18: 42,925,164 km (0.065 R)
• M19: 45,353,736 km (0.104 R)
• M20: 51,149,756 km (0.089 R)
• M21: 51,822,647 km (0.103 R)
• M22: 54,224,441 km (0.113 R)
• M23: 57,420,300 km (0.098 R)
• M24: 62,637,227 km (0.05 R)

Kuiper Belt

Range: 31.1 - 46.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 458 - 12,426 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit