🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.49 AU - 0.61 AU

Year: 143 Days

Day: 38.5 Hours

Environment

Temp: 203 °C

Axial Tilt: 46.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 117,796,995 km

• M1: 99,034 km (0.114 R)

Planet 2 - Ice Giant

Semi-Major Axis: 16.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 161.6

Radius: 5.2

Gravity: 5.98 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 14.13 AU - 19.75 AU

Year: 24505 Days

Day: 21.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 117,796,995 km

• M1: 80,783 km (0.106 R)
• M2: 253,419 km (0.085 R)
• M3: 514,467 km (0.058 R)
• M4: 701,913 km (0.097 R)
• M5: 1,545,645 km (0.052 R)
• M6: 1,745,209 km (0.114 R)
• M7: 1,910,365 km (0.076 R)
• M8: 2,350,332 km (0.114 R)
• M9: 2,615,270 km (0.031 R)
• M10: 3,038,333 km (0.09 R)
• M11: 3,770,465 km (0.109 R)
• M12: 4,134,287 km (0.099 R)
• M13: 5,096,201 km (0.097 R)
• M14: 7,155,266 km (0.066 R)
• M15: 7,934,372 km (0.046 R)
• M16: 9,710,996 km (0.09 R)
• M17: 10,664,383 km (0.106 R)
• M18: 12,694,127 km (0.079 R)
• M19: 14,830,834 km (0.108 R)
• M20: 18,586,339 km (0.082 R)
• M21: 20,385,552 km (0.089 R)
• M22: 21,327,271 km (0.113 R)
• M23: 23,574,680 km (0.104 R)
• M24: 27,081,104 km (0.097 R)
• M25: 27,491,002 km (0.11 R)
• M26: 35,471,301 km (0.097 R)
• M27: 43,313,670 km (0.039 R)
• M28: 47,933,402 km (0.114 R)

Planet 3 - Ice Giant

Semi-Major Axis: 20.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 978.1

Radius: 7.8

Gravity: 16.08 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 19.51 AU - 21.17 AU

Year: 32241 Days

Day: 22.6 Hours

Environment

Temp: -201 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 117,796,995 km

• M1: 97,089 km (0.1 R)
• M2: 393,143 km (0.1 R)
• M3: 1,283,101 km (0.102 R)
• M4: 1,936,096 km (0.057 R)
• M5: 2,413,762 km (0.113 R)
• M6: 2,850,438 km (0.117 R)
• M7: 3,243,282 km (0.09 R)
• M8: 4,522,044 km (0.061 R)
• M9: 5,014,670 km (0.052 R)
• M10: 5,588,378 km (0.096 R)
• M11: 6,813,734 km (0.063 R)
• M12: 7,406,142 km (0.072 R)
• M13: 7,743,335 km (0.12 R)
• M14: 14,029,288 km (0.068 R)
• M15: 15,436,107 km (0.026 R)
• M16: 16,080,275 km (0.06 R)
• M17: 19,572,787 km (0.103 R)
• M18: 21,551,817 km (0.027 R)
• M19: 23,180,639 km (0.119 R)
• M20: 23,540,123 km (0.092 R)
• M21: 24,270,160 km (0.097 R)
• M22: 25,393,341 km (0.104 R)
• M23: 26,812,726 km (0.103 R)
• M24: 29,527,478 km (0.111 R)
• M25: 34,398,834 km (0.058 R)
• M26: 35,023,405 km (0.073 R)
• M27: 36,942,596 km (0.073 R)
• M28: 38,930,901 km (0.095 R)
• M29: 70,357,674 km (0.103 R)
• M30: 73,662,590 km (0.06 R)
• M31: 79,760,648 km (0.118 R)
• M32: 88,500,156 km (0.075 R)
• M33: 90,558,323 km (0.052 R)
• M34: 99,424,989 km (0.116 R)
• M35: 110,875,359 km (0.094 R)
• M36: 116,390,285 km (0.071 R)

Kuiper Belt

Range: 31.2 - 61.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 252 - 10,566 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit