🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.89 AU - 0.97 AU

Year: 394 Days

Day: 17 Hours

Environment

Temp: -46 °C

Axial Tilt: 8.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 1.04 AU - 1.14 AU

Year: 500 Days

Day: 31.8 Hours

Environment

Temp: -81 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,294,725 km

• M1: 468,840 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.89 AU - 1.97 AU

Year: 1179 Days

Day: 28.7 Hours

Environment

Temp: -128 °C

Axial Tilt: 28.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 100

Radius: 12.7

Gravity: 0.62 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 7.46 AU - 8.96 AU

Year: 10344 Days

Day: 9.2 Hours

Environment

Temp: -185 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 96,294,725 km

• M1: 158,574 km (0.11 R)
• M2: 857,645 km (0.027 R)
• M3: 1,565,691 km (0.034 R)
• M4: 1,965,267 km (0.064 R)
• M5: 2,574,729 km (0.111 R)
• M6: 4,242,895 km (0.08 R)
• M7: 4,663,564 km (0.072 R)
• M8: 7,106,647 km (0.118 R)
• M9: 9,033,617 km (0.05 R)
• M10: 9,773,977 km (0.09 R)
• M11: 10,981,680 km (0.105 R)
• M12: 11,779,785 km (0.065 R)
• M13: 12,474,069 km (0.105 R)
• M14: 13,641,680 km (0.089 R)
• M15: 14,097,954 km (0.111 R)
• M16: 14,722,076 km (0.111 R)
• M17: 16,306,467 km (0.11 R)
• M18: 17,110,855 km (0.11 R)
• M19: 17,641,927 km (0.094 R)
• M20: 20,728,131 km (0.059 R)
• M21: 23,501,227 km (0.105 R)
• M22: 25,052,108 km (0.097 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 411.3

Radius: 7.1

Gravity: 8.16 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 7.59 AU - 11.71 AU

Year: 13181 Days

Day: 23.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 46.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 96,294,725 km

• M1: 89,310 km (0.088 R)
• M2: 442,660 km (0.039 R)
• M3: 941,120 km (0.118 R)
• M4: 1,359,545 km (0.115 R)
• M5: 1,896,303 km (0.117 R)
• M6: 2,222,725 km (0.119 R)
• M7: 2,857,469 km (0.063 R)
• M8: 3,170,727 km (0.069 R)
• M9: 3,606,954 km (0.11 R)
• M10: 4,082,526 km (0.112 R)
• M11: 5,762,360 km (0.103 R)
• M12: 6,009,646 km (0.11 R)
• M13: 6,374,964 km (0.083 R)
• M14: 7,231,112 km (0.096 R)
• M15: 7,519,088 km (0.046 R)
• M16: 8,840,486 km (0.096 R)
• M17: 9,313,515 km (0.069 R)
• M18: 10,465,418 km (0.049 R)
• M19: 11,375,721 km (0.056 R)
• M20: 11,935,367 km (0.092 R)
• M21: 12,337,935 km (0.084 R)
• M22: 13,538,009 km (0.069 R)
• M23: 20,972,275 km (0.101 R)
• M24: 21,305,878 km (0.09 R)
• M25: 22,588,830 km (0.065 R)
• M26: 24,104,256 km (0.099 R)
• M27: 24,470,472 km (0.098 R)
• M28: 25,213,973 km (0.031 R)
• M29: 26,164,368 km (0.089 R)
• M30: 27,734,398 km (0.088 R)
• M31: 33,157,171 km (0.093 R)
• M32: 35,345,639 km (0.067 R)
• M33: 36,655,817 km (0.081 R)
• M34: 39,246,253 km (0.046 R)
• M35: 39,499,223 km (0.097 R)
• M36: 40,008,305 km (0.047 R)
• M37: 41,300,083 km (0.054 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 996.9

Radius: 6.6

Gravity: 22.89 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 12.37 AU - 16.09 AU

Year: 23603 Days

Day: 16.1 Hours

Environment

Temp: -220 °C

Axial Tilt: 49.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 96,294,725 km

• M1: 82,279 km (0.06 R)
• M2: 563,236 km (0.069 R)
• M3: 1,346,680 km (0.105 R)
• M4: 1,585,438 km (0.055 R)
• M5: 1,812,378 km (0.11 R)
• M6: 2,679,747 km (0.116 R)
• M7: 3,294,295 km (0.073 R)
• M8: 3,666,943 km (0.07 R)
• M9: 4,314,253 km (0.1 R)
• M10: 5,529,885 km (0.095 R)
• M11: 6,810,593 km (0.11 R)
• M12: 8,277,849 km (0.098 R)
• M13: 9,447,106 km (0.036 R)
• M14: 12,399,569 km (0.102 R)
• M15: 12,844,772 km (0.103 R)
• M16: 13,688,504 km (0.117 R)
• M17: 16,089,401 km (0.1 R)
• M18: 21,920,576 km (0.103 R)
• M19: 23,346,692 km (0.101 R)
• M20: 28,248,865 km (0.093 R)
• M21: 35,694,800 km (0.06 R)
• M22: 38,754,525 km (0.032 R)
• M23: 44,349,486 km (0.119 R)
• M24: 45,564,669 km (0.113 R)
• M25: 47,879,846 km (0.109 R)
• M26: 51,024,243 km (0.032 R)
• M27: 53,519,835 km (0.11 R)
• M28: 54,303,728 km (0.107 R)
• M29: 61,278,729 km (0.04 R)
• M30: 65,202,232 km (0.062 R)
• M31: 66,546,518 km (0.072 R)
• M32: 73,064,198 km (0.091 R)
• M33: 77,721,330 km (0.067 R)
• M34: 79,994,769 km (0.053 R)
• M35: 83,094,436 km (0.065 R)
• M36: 88,164,608 km (0.104 R)
• M37: 92,310,114 km (0.047 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 183 - 10,773 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit