🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.61 AU - 0.69 AU

Year: 192 Days

Day: 25.3 Hours

Environment

Temp: 148 °C

Axial Tilt: 7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 73,642,452 km

• M1: 44,730 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 745.1

Radius: 13.6

Gravity: 4.03 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 4.16 AU - 6.92 AU

Year: 4787 Days

Day: 12.4 Hours

Environment

Temp: -142 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 73,642,452 km

• M1: 169,494 km (0.119 R)
• M2: 626,665 km (0.113 R)
• M3: 1,080,097 km (0.066 R)
• M4: 1,545,346 km (0.063 R)
• M5: 2,884,247 km (0.099 R)
• M6: 3,570,004 km (0.107 R)
• M7: 4,032,261 km (0.057 R)
• M8: 5,550,530 km (0.12 R)
• M9: 6,051,982 km (0.069 R)
• M10: 7,422,149 km (0.044 R)
• M11: 8,032,358 km (0.094 R)
• M12: 10,238,777 km (0.056 R)
• M13: 10,679,642 km (0.111 R)
• M14: 12,572,055 km (0.038 R)
• M15: 14,458,485 km (0.095 R)
• M16: 16,768,276 km (0.081 R)
• M17: 17,694,885 km (0.093 R)
• M18: 18,331,274 km (0.047 R)
• M19: 19,248,010 km (0.051 R)
• M20: 20,820,134 km (0.09 R)
• M21: 22,550,084 km (0.076 R)
• M22: 27,124,188 km (0.051 R)

Planet 3 - Ice Giant

Semi-Major Axis: 12.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 891.5

Radius: 3.8

Gravity: 61.74 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 12.37 AU - 13.11 AU

Year: 16693 Days

Day: 15.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 73,642,452 km

• M1: 47,273 km (0.12 R)
• M2: 253,568 km (0.045 R)
• M3: 428,299 km (0.086 R)
• M4: 788,979 km (0.116 R)
• M5: 1,917,546 km (0.1 R)
• M6: 2,054,278 km (0.049 R)
• M7: 2,197,593 km (0.062 R)
• M8: 2,668,078 km (0.1 R)
• M9: 3,775,102 km (0.085 R)
• M10: 4,972,484 km (0.109 R)
• M11: 5,578,056 km (0.05 R)
• M12: 6,231,350 km (0.069 R)
• M13: 8,339,932 km (0.104 R)
• M14: 11,066,054 km (0.112 R)
• M15: 11,253,799 km (0.048 R)
• M16: 15,864,405 km (0.111 R)
• M17: 16,916,826 km (0.096 R)
• M18: 17,166,056 km (0.096 R)
• M19: 19,979,843 km (0.119 R)
• M20: 21,690,046 km (0.051 R)
• M21: 24,860,174 km (0.047 R)
• M22: 25,290,418 km (0.109 R)
• M23: 25,835,253 km (0.032 R)
• M24: 29,990,932 km (0.112 R)
• M25: 30,478,472 km (0.104 R)
• M26: 33,125,008 km (0.093 R)
• M27: 34,304,737 km (0.1 R)
• M28: 36,470,465 km (0.031 R)
• M29: 38,011,323 km (0.119 R)
• M30: 43,047,236 km (0.117 R)
• M31: 44,925,587 km (0.057 R)
• M32: 46,694,881 km (0.09 R)
• M33: 48,677,202 km (0.066 R)
• M34: 56,241,020 km (0.07 R)
• M35: 57,729,519 km (0.073 R)
• M36: 64,349,075 km (0.103 R)
• M37: 65,567,400 km (0.07 R)
• M38: 67,215,670 km (0.091 R)
• M39: 68,259,713 km (0.108 R)
• M40: 72,762,908 km (0.057 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 320 - 11,605 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit