🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 1.31 AU - 1.37 AU

Year: 561 Days

Day: 24.2 Hours

Environment

Temp: 9 °C

Axial Tilt: 2.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 3.06 AU - 3.12 AU

Year: 1964 Days

Day: 34.9 Hours

Environment

Temp: -94 °C

Axial Tilt: 18 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 554.1

Radius: 9.8

Gravity: 5.77 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 5.01 AU - 5.05 AU

Year: 4080 Days

Day: 6.9 Hours

Environment

Temp: -145 °C

Axial Tilt: 77.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 28,385,498 km

• M1: 212,728 km (0.116 R)
• M2: 295,905 km (0.079 R)
• M3: 517,609 km (0.066 R)
• M4: 727,644 km (0.104 R)
• M5: 989,440 km (0.082 R)
• M6: 1,125,425 km (0.11 R)
• M7: 1,307,635 km (0.043 R)
• M8: 1,416,093 km (0.105 R)
• M9: 1,499,719 km (0.033 R)
• M10: 1,730,548 km (0.085 R)
• M11: 1,942,229 km (0.114 R)
• M12: 2,019,870 km (0.118 R)
• M13: 2,644,442 km (0.112 R)
• M14: 2,996,146 km (0.109 R)
• M15: 3,437,759 km (0.09 R)
• M16: 3,841,225 km (0.109 R)
• M17: 4,178,867 km (0.097 R)
• M18: 4,777,109 km (0.072 R)
• M19: 5,054,014 km (0.113 R)
• M20: 5,118,641 km (0.045 R)
• M21: 5,183,716 km (0.083 R)
• M22: 5,248,940 km (0.104 R)
• M23: 5,490,391 km (0.106 R)
• M24: 5,601,393 km (0.083 R)
• M25: 5,803,051 km (0.067 R)
• M26: 6,894,966 km (0.068 R)
• M27: 7,354,231 km (0.105 R)
• M28: 7,948,434 km (0.095 R)
• M29: 8,200,656 km (0.062 R)
• M30: 8,868,611 km (0.092 R)
• M31: 9,341,340 km (0.113 R)
• M32: 9,607,624 km (0.106 R)
• M33: 9,741,664 km (0.107 R)
• M34: 9,930,307 km (0.092 R)
• M35: 10,120,296 km (0.114 R)
• M36: 10,366,235 km (0.1 R)
• M37: 10,476,189 km (0.115 R)
• M38: 10,919,897 km (0.119 R)
• M39: 11,200,393 km (0.092 R)
• M40: 11,511,556 km (0.114 R)
• M41: 11,911,880 km (0.08 R)
• M42: 11,998,198 km (0.091 R)
• M43: 12,142,710 km (0.084 R)
• M44: 12,345,863 km (0.104 R)
• M45: 12,755,612 km (0.107 R)
• M46: 12,873,495 km (0.096 R)
• M47: 13,080,688 km (0.116 R)
• M48: 13,950,749 km (0.119 R)
• M49: 14,133,109 km (0.062 R)
• M50: 14,870,328 km (0.037 R)
• M51: 15,118,959 km (0.07 R)
• M52: 15,212,458 km (0.089 R)
• M53: 15,431,619 km (0.1 R)
• M54: 15,777,938 km (0.056 R)
• M55: 16,574,846 km (0.109 R)
• M56: 17,384,619 km (0.102 R)
• M57: 17,745,150 km (0.102 R)
• M58: 18,908,273 km (0.093 R)
• M59: 19,076,421 km (0.11 R)
• M60: 19,346,595 km (0.083 R)
• M61: 19,686,033 km (0.091 R)
• M62: 19,924,791 km (0.094 R)
• M63: 20,508,821 km (0.108 R)
• M64: 20,820,284 km (0.111 R)
• M65: 21,588,020 km (0.068 R)
• M66: 22,578,657 km (0.073 R)
• M67: 22,936,046 km (0.104 R)
• M68: 23,007,853 km (0.11 R)
• M69: 23,403,540 km (0.067 R)
• M70: 23,548,051 km (0.077 R)
• M71: 23,910,377 km (0.078 R)
• M72: 24,128,790 km (0.046 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 40.5

Radius: 4.4

Gravity: 2.09 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 12.01 AU - 15.79 AU

Year: 18742 Days

Day: 18.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 28,385,498 km

• M1: 471,084 km (0.119 R)
• M2: 832,363 km (0.077 R)
• M3: 910,602 km (0.052 R)
• M4: 1,032,375 km (0.12 R)
• M5: 1,116,599 km (0.117 R)
• M6: 1,159,533 km (0.065 R)
• M7: 1,247,197 km (0.095 R)
• M8: 1,321,847 km (0.055 R)
• M9: 1,700,629 km (0.069 R)
• M10: 1,817,165 km (0.048 R)
• M11: 3,385,699 km (0.107 R)
• M12: 3,574,791 km (0.083 R)
• M13: 4,274,759 km (0.067 R)
• M14: 4,756,614 km (0.091 R)
• M15: 5,135,097 km (0.093 R)
• M16: 5,401,082 km (0.115 R)
• M17: 5,621,888 km (0.106 R)
• M18: 5,671,405 km (0.104 R)
• M19: 5,946,067 km (0.069 R)
• M20: 6,021,763 km (0.099 R)
• M21: 6,327,840 km (0.105 R)
• M22: 6,901,847 km (0.076 R)
• M23: 8,210,978 km (0.105 R)
• M24: 8,721,257 km (0.063 R)
• M25: 10,862,451 km (0.063 R)
• M26: 11,047,952 km (0.111 R)
• M27: 12,054,596 km (0.11 R)
• M28: 13,353,555 km (0.116 R)
• M29: 13,885,525 km (0.111 R)
• M30: 14,526,103 km (0.096 R)
• M31: 15,349,041 km (0.061 R)
• M32: 15,696,257 km (0.068 R)
• M33: 15,835,982 km (0.054 R)
• M34: 16,575,893 km (0.05 R)
• M35: 17,652,399 km (0.044 R)
• M36: 18,714,245 km (0.091 R)
• M37: 20,555,047 km (0.058 R)
• M38: 21,400,125 km (0.11 R)
• M39: 21,554,959 km (0.038 R)
• M40: 21,632,600 km (0.106 R)
• M41: 23,761,827 km (0.048 R)
• M42: 24,445,788 km (0.103 R)
• M43: 27,961,637 km (0.04 R)

Kuiper Belt

Range: 30.3 - 51.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 241 - 19,114 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit