🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 2.64 AU - 4.14 AU

Year: 2174 Days

Day: 33.4 Hours

Environment

Temp: -90 °C

Axial Tilt: 43.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Ice Giant

Semi-Major Axis: 13.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 913.1

Radius: 5

Gravity: 36.52 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 11.77 AU - 15.45 AU

Year: 17486 Days

Day: 23.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 95,509,936 km

• M1: 62,233 km (0.081 R)
• M2: 234,121 km (0.117 R)
• M3: 399,576 km (0.119 R)
• M4: 876,793 km (0.029 R)
• M5: 1,257,520 km (0.103 R)
• M6: 1,485,806 km (0.09 R)
• M7: 1,670,559 km (0.12 R)
• M8: 1,870,721 km (0.103 R)
• M9: 3,370,440 km (0.054 R)
• M10: 4,393,989 km (0.097 R)
• M11: 4,813,012 km (0.118 R)
• M12: 5,770,738 km (0.091 R)
• M13: 7,704,590 km (0.067 R)
• M14: 8,106,709 km (0.118 R)
• M15: 10,032,332 km (0.112 R)
• M16: 11,908,888 km (0.12 R)
• M17: 14,988,809 km (0.112 R)
• M18: 16,752,568 km (0.084 R)
• M19: 17,171,891 km (0.027 R)
• M20: 19,282,717 km (0.105 R)
• M21: 21,071,758 km (0.098 R)
• M22: 21,658,929 km (0.101 R)
• M23: 21,857,146 km (0.108 R)
• M24: 22,257,022 km (0.062 R)
• M25: 28,497,946 km (0.086 R)
• M26: 31,695,600 km (0.101 R)
• M27: 31,951,113 km (0.08 R)
• M28: 32,595,730 km (0.101 R)
• M29: 34,988,249 km (0.072 R)
• M30: 40,268,755 km (0.116 R)
• M31: 41,782,087 km (0.108 R)
• M32: 44,281,568 km (0.072 R)
• M33: 47,210,545 km (0.099 R)
• M34: 50,265,932 km (0.072 R)
• M35: 57,712,465 km (0.097 R)
• M36: 64,418,788 km (0.104 R)
• M37: 69,024,009 km (0.059 R)
• M38: 75,650,596 km (0.032 R)

Planet 3 - Ice Giant

Semi-Major Axis: 17.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 772.6

Radius: 5.3

Gravity: 27.5 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 15.87 AU - 20.03 AU

Year: 26484 Days

Day: 20.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 95,509,936 km

• M1: 67,020 km (0.066 R)
• M2: 350,957 km (0.051 R)
• M3: 700,118 km (0.078 R)
• M4: 924,814 km (0.105 R)
• M5: 1,273,227 km (0.089 R)
• M6: 1,521,710 km (0.097 R)
• M7: 1,704,967 km (0.092 R)
• M8: 2,072,529 km (0.104 R)
• M9: 3,850,500 km (0.102 R)
• M10: 6,037,920 km (0.084 R)
• M11: 6,266,356 km (0.118 R)
• M12: 7,496,648 km (0.103 R)
• M13: 9,356,000 km (0.094 R)
• M14: 9,912,056 km (0.057 R)
• M15: 10,887,284 km (0.12 R)
• M16: 12,431,134 km (0.094 R)
• M17: 14,275,377 km (0.094 R)
• M18: 15,262,573 km (0.102 R)
• M19: 18,592,023 km (0.062 R)
• M20: 19,076,122 km (0.097 R)
• M21: 19,370,680 km (0.096 R)
• M22: 26,398,339 km (0.071 R)
• M23: 44,150,520 km (0.073 R)
• M24: 47,841,997 km (0.069 R)
• M25: 49,300,726 km (0.106 R)
• M26: 50,227,335 km (0.054 R)
• M27: 50,976,821 km (0.082 R)
• M28: 53,659,260 km (0.11 R)
• M29: 58,473,769 km (0.08 R)
• M30: 61,198,245 km (0.045 R)
• M31: 61,411,123 km (0.065 R)
• M32: 69,876,866 km (0.081 R)
• M33: 72,942,426 km (0.074 R)
• M34: 75,116,382 km (0.098 R)
• M35: 77,582,353 km (0.079 R)
• M36: 85,568,636 km (0.111 R)

Kuiper Belt

Range: 31.5 - 47.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 206 - 18,454 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit