🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.66 AU - 0.7 AU

Year: 195 Days

Day: 34.9 Hours

Environment

Temp: 223 °C

Axial Tilt: 12.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 94,961,043 km

• M1: 71,209 km (0.115 R)
• M2: 124,465 km (0.086 R)

Planet 2 - Ice Giant

Semi-Major Axis: 17.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 138.7

Radius: 3.9

Gravity: 9.12 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 13.84 AU - 21.92 AU

Year: 26330 Days

Day: 17.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 94,961,043 km

• M1: 49,367 km (0.081 R)
• M2: 377,136 km (0.098 R)
• M3: 817,852 km (0.109 R)
• M4: 1,035,068 km (0.03 R)
• M5: 1,397,244 km (0.095 R)
• M6: 1,599,949 km (0.111 R)
• M7: 2,427,225 km (0.1 R)
• M8: 4,371,549 km (0.08 R)
• M9: 4,523,391 km (0.099 R)
• M10: 4,678,673 km (0.088 R)
• M11: 14,170,808 km (0.102 R)
• M12: 16,686,446 km (0.108 R)
• M13: 18,757,479 km (0.083 R)
• M14: 19,813,191 km (0.049 R)
• M15: 21,953,637 km (0.111 R)
• M16: 25,887,762 km (0.097 R)
• M17: 34,392,850 km (0.082 R)

Planet 3 - Ice Giant

Semi-Major Axis: 18.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 702.7

Radius: 3.1

Gravity: 73.12 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 14.13 AU - 22.71 AU

Year: 27531 Days

Day: 17.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 94,961,043 km

• M1: 40,242 km (0.096 R)
• M2: 282,590 km (0.061 R)
• M3: 582,983 km (0.071 R)
• M4: 809,324 km (0.119 R)
• M5: 917,633 km (0.1 R)
• M6: 1,504,057 km (0.101 R)
• M7: 1,726,210 km (0.11 R)
• M8: 1,825,094 km (0.096 R)
• M9: 1,948,811 km (0.118 R)
• M10: 2,977,297 km (0.079 R)
• M11: 3,207,678 km (0.117 R)
• M12: 3,480,843 km (0.086 R)
• M13: 3,607,253 km (0.078 R)
• M14: 5,329,873 km (0.053 R)
• M15: 5,540,357 km (0.101 R)
• M16: 7,585,510 km (0.051 R)
• M17: 9,098,393 km (0.103 R)
• M18: 10,536,178 km (0.111 R)
• M19: 11,206,077 km (0.106 R)
• M20: 12,336,140 km (0.099 R)
• M21: 16,797,896 km (0.049 R)
• M22: 19,732,558 km (0.07 R)
• M23: 20,644,506 km (0.09 R)
• M24: 22,770,890 km (0.113 R)
• M25: 22,880,845 km (0.062 R)
• M26: 24,458,205 km (0.099 R)
• M27: 27,702,235 km (0.073 R)
• M28: 29,622,622 km (0.06 R)
• M29: 30,149,356 km (0.116 R)
• M30: 31,221,375 km (0.08 R)
• M31: 33,017,297 km (0.097 R)
• M32: 35,320,805 km (0.066 R)
• M33: 36,061,913 km (0.106 R)
• M34: 51,803,499 km (0.089 R)
• M35: 54,118,077 km (0.064 R)
• M36: 55,898,591 km (0.074 R)
• M37: 56,299,513 km (0.082 R)
• M38: 57,513,649 km (0.099 R)
• M39: 59,994,281 km (0.065 R)
• M40: 63,411,396 km (0.117 R)
• M41: 69,468,015 km (0.12 R)
• M42: 73,472,601 km (0.084 R)
• M43: 76,636,745 km (0.12 R)
• M44: 86,671,770 km (0.093 R)

Kuiper Belt

Range: 31.5 - 53.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 485 - 14,413 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit