🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 1.39 AU - 2.03 AU

Year: 821 Days

Day: 47.7 Hours

Environment

Temp: -59 °C

Axial Tilt: 41.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Ice Giant

Semi-Major Axis: 12.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 836

Radius: 6.8

Gravity: 18.08 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 11.82 AU - 13.38 AU

Year: 16418 Days

Day: 24.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 93,029,946 km

• M1: 86,468 km (0.094 R)
• M2: 301,589 km (0.082 R)
• M3: 782,397 km (0.111 R)
• M4: 1,251,386 km (0.113 R)
• M5: 1,486,105 km (0.053 R)
• M6: 2,310,090 km (0.084 R)
• M7: 2,932,866 km (0.111 R)
• M8: 3,190,175 km (0.088 R)
• M9: 4,179,765 km (0.054 R)
• M10: 4,885,118 km (0.087 R)
• M11: 5,137,041 km (0.102 R)
• M12: 6,026,849 km (0.119 R)
• M13: 6,970,214 km (0.114 R)
• M14: 7,430,227 km (0.106 R)
• M15: 8,308,815 km (0.119 R)
• M16: 8,616,538 km (0.096 R)
• M17: 10,866,341 km (0.071 R)
• M18: 12,126,104 km (0.105 R)
• M19: 13,201,862 km (0.071 R)
• M20: 13,550,725 km (0.103 R)
• M21: 14,413,156 km (0.104 R)
• M22: 15,541,872 km (0.071 R)
• M23: 16,009,366 km (0.118 R)
• M24: 22,375,054 km (0.105 R)
• M25: 22,771,189 km (0.096 R)
• M26: 23,475,945 km (0.109 R)
• M27: 29,055,497 km (0.044 R)
• M28: 30,244,351 km (0.093 R)
• M29: 34,266,290 km (0.036 R)
• M30: 37,646,005 km (0.061 R)
• M31: 40,504,970 km (0.041 R)
• M32: 50,281,640 km (0.074 R)
• M33: 51,132,403 km (0.057 R)
• M34: 52,165,974 km (0.118 R)
• M35: 53,389,386 km (0.103 R)
• M36: 55,530,879 km (0.077 R)
• M37: 61,520,180 km (0.105 R)
• M38: 63,674,389 km (0.088 R)
• M39: 67,513,070 km (0.07 R)
• M40: 68,340,346 km (0.096 R)

Planet 3 - Ice Giant

Semi-Major Axis: 16.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 895.5

Radius: 7

Gravity: 18.28 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 14.32 AU - 17.82 AU

Year: 23648 Days

Day: 21.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 93,029,946 km

• M1: 87,964 km (0.109 R)
• M2: 305,778 km (0.115 R)
• M3: 629,059 km (0.113 R)
• M4: 1,010,683 km (0.05 R)
• M5: 1,701,825 km (0.11 R)
• M6: 1,957,339 km (0.074 R)
• M7: 2,284,210 km (0.107 R)
• M8: 3,581,223 km (0.027 R)
• M9: 3,903,607 km (0.064 R)
• M10: 5,349,769 km (0.095 R)
• M11: 8,957,920 km (0.106 R)
• M12: 9,614,057 km (0.098 R)
• M13: 10,494,739 km (0.11 R)
• M14: 11,497,045 km (0.094 R)
• M15: 12,416,025 km (0.109 R)
• M16: 19,272,843 km (0.089 R)
• M17: 20,566,865 km (0.111 R)
• M18: 22,887,277 km (0.069 R)
• M19: 24,680,657 km (0.072 R)
• M20: 25,729,487 km (0.04 R)
• M21: 27,667,079 km (0.032 R)
• M22: 30,354,904 km (0.104 R)
• M23: 39,297,266 km (0.109 R)
• M24: 43,350,471 km (0.107 R)
• M25: 43,854,915 km (0.109 R)
• M26: 45,391,435 km (0.084 R)
• M27: 46,085,718 km (0.106 R)
• M28: 46,611,106 km (0.066 R)
• M29: 48,391,171 km (0.087 R)
• M30: 50,958,719 km (0.095 R)
• M31: 54,782,142 km (0.108 R)
• M32: 57,975,159 km (0.097 R)
• M33: 61,079,464 km (0.092 R)
• M34: 77,777,728 km (0.106 R)
• M35: 88,100,879 km (0.096 R)
• M36: 89,180,676 km (0.055 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 416 - 14,001 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit