🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 2.97 AU - 3.11 AU

Year: 1997 Days

Day: 40.6 Hours

Environment

Temp: -112 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Ice Giant

Semi-Major Axis: 15.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 669.6

Radius: 3.8

Gravity: 46.37 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 12.56 AU - 17.48 AU

Year: 21930 Days

Day: 22 Hours

Environment

Temp: -197 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 93,593,595 km

• M1: 51,611 km (0.105 R)
• M2: 357,838 km (0.09 R)
• M3: 580,440 km (0.054 R)
• M4: 913,445 km (0.09 R)
• M5: 1,716,187 km (0.117 R)
• M6: 3,314,042 km (0.109 R)
• M7: 3,791,408 km (0.061 R)
• M8: 4,918,329 km (0.11 R)
• M9: 5,700,427 km (0.064 R)
• M10: 6,607,289 km (0.086 R)
• M11: 6,929,972 km (0.062 R)
• M12: 7,656,419 km (0.036 R)
• M13: 8,593,500 km (0.107 R)
• M14: 9,839,501 km (0.075 R)
• M15: 10,138,696 km (0.057 R)
• M16: 10,755,189 km (0.086 R)
• M17: 11,072,486 km (0.101 R)
• M18: 11,527,414 km (0.108 R)
• M19: 14,291,833 km (0.116 R)
• M20: 15,463,184 km (0.11 R)
• M21: 16,195,765 km (0.074 R)
• M22: 16,612,694 km (0.067 R)
• M23: 18,352,068 km (0.112 R)
• M24: 19,545,411 km (0.1 R)
• M25: 21,182,909 km (0.113 R)
• M26: 27,220,380 km (0.079 R)
• M27: 34,446,855 km (0.09 R)
• M28: 35,553,580 km (0.056 R)
• M29: 37,402,011 km (0.069 R)
• M30: 39,914,507 km (0.11 R)
• M31: 42,066,173 km (0.048 R)
• M32: 43,649,667 km (0.066 R)
• M33: 53,807,961 km (0.086 R)
• M34: 61,523,022 km (0.063 R)
• M35: 61,724,680 km (0.063 R)
• M36: 62,536,248 km (0.082 R)
• M37: 77,677,198 km (0.086 R)
• M38: 79,815,850 km (0.068 R)

Asteroid Belt

Center: 15.71 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 16.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 814.6

Radius: 5.4

Gravity: 27.94 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 13.04 AU - 19.76 AU

Year: 25020 Days

Day: 24.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 93,593,595 km

• M1: 67,319 km (0.106 R)
• M2: 245,490 km (0.056 R)
• M3: 479,760 km (0.042 R)
• M4: 884,722 km (0.047 R)
• M5: 1,161,179 km (0.095 R)
• M6: 1,807,591 km (0.088 R)
• M7: 2,255,038 km (0.117 R)
• M8: 2,668,826 km (0.046 R)
• M9: 3,131,831 km (0.071 R)
• M10: 3,743,088 km (0.111 R)
• M11: 4,503,793 km (0.059 R)
• M12: 4,804,485 km (0.092 R)
• M13: 5,158,733 km (0.061 R)
• M14: 6,800,270 km (0.102 R)
• M15: 8,761,349 km (0.079 R)
• M16: 9,777,418 km (0.094 R)
• M17: 13,142,023 km (0.063 R)
• M18: 13,678,182 km (0.084 R)
• M19: 15,542,920 km (0.11 R)
• M20: 15,712,713 km (0.107 R)
• M21: 17,478,866 km (0.111 R)
• M22: 23,010,546 km (0.095 R)
• M23: 24,584,615 km (0.114 R)
• M24: 29,345,268 km (0.082 R)
• M25: 31,872,574 km (0.035 R)
• M26: 33,824,976 km (0.084 R)
• M27: 40,961,094 km (0.107 R)
• M28: 52,012,936 km (0.114 R)
• M29: 62,937,619 km (0.086 R)
• M30: 65,115,465 km (0.099 R)
• M31: 66,222,938 km (0.084 R)
• M32: 71,949,246 km (0.118 R)
• M33: 88,633,597 km (0.073 R)
• M34: 90,266,906 km (0.069 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 431 - 10,564 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit