🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 2.03 AU - 2.25 AU

Year: 1100 Days

Day: 35.3 Hours

Environment

Temp: -61 °C

Axial Tilt: 33.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 3.67 AU - 4.45 AU

Year: 2875 Days

Day: 23.8 Hours

Environment

Temp: -121 °C

Axial Tilt: 30 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 38,833,916 km

• M1: 1,145,321 km (0.075 R)
• M2: 2,038,421 km (0.06 R)

Planet 3 - Ice Giant

Semi-Major Axis: 17.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 53

Radius: 7.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 14.83 AU - 20.61 AU

Year: 26216 Days

Day: 24.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 38,833,916 km

• M1: 331,210 km (0.069 R)
• M2: 483,052 km (0.087 R)
• M3: 1,151,904 km (0.106 R)
• M4: 1,350,420 km (0.06 R)
• M5: 1,444,367 km (0.082 R)
• M6: 2,010,147 km (0.115 R)
• M7: 2,249,802 km (0.108 R)
• M8: 2,661,645 km (0.088 R)
• M9: 2,780,127 km (0.111 R)
• M10: 2,852,083 km (0.106 R)
• M11: 3,047,159 km (0.046 R)
• M12: 3,221,441 km (0.102 R)
• M13: 3,450,325 km (0.099 R)
• M14: 3,658,266 km (0.052 R)
• M15: 3,790,361 km (0.075 R)
• M16: 4,141,019 km (0.098 R)
• M17: 4,417,924 km (0.097 R)
• M18: 4,700,963 km (0.06 R)
• M19: 4,815,705 km (0.108 R)
• M20: 5,165,764 km (0.101 R)
• M21: 5,314,165 km (0.109 R)
• M22: 5,983,316 km (0.093 R)
• M23: 6,422,985 km (0.045 R)
• M24: 6,711,260 km (0.114 R)
• M25: 7,905,649 km (0.099 R)
• M26: 8,283,533 km (0.116 R)
• M27: 8,737,862 km (0.062 R)
• M28: 9,200,269 km (0.09 R)
• M29: 9,452,491 km (0.108 R)
• M30: 10,111,619 km (0.117 R)
• M31: 10,185,820 km (0.085 R)
• M32: 10,334,670 km (0.081 R)
• M33: 10,446,719 km (0.06 R)
• M34: 10,559,216 km (0.119 R)
• M35: 10,747,709 km (0.1 R)
• M36: 11,862,513 km (0.095 R)
• M37: 12,373,988 km (0.065 R)
• M38: 13,418,779 km (0.095 R)
• M39: 13,828,079 km (0.087 R)
• M40: 14,158,391 km (0.036 R)
• M41: 14,658,946 km (0.11 R)
• M42: 15,420,549 km (0.079 R)
• M43: 15,591,539 km (0.053 R)
• M44: 15,978,549 km (0.082 R)
• M45: 16,586,963 km (0.1 R)
• M46: 16,893,938 km (0.077 R)
• M47: 17,247,139 km (0.085 R)
• M48: 17,602,733 km (0.074 R)
• M49: 17,960,720 km (0.076 R)
• M50: 18,050,629 km (0.038 R)
• M51: 18,957,790 km (0.104 R)
• M52: 19,416,756 km (0.115 R)
• M53: 20,533,505 km (0.117 R)
• M54: 21,623,175 km (0.034 R)
• M55: 21,910,553 km (0.027 R)
• M56: 21,958,574 km (0.104 R)
• M57: 23,023,711 km (0.099 R)
• M58: 23,121,398 km (0.048 R)
• M59: 25,003,040 km (0.114 R)
• M60: 26,369,766 km (0.101 R)
• M61: 27,087,836 km (0.056 R)
• M62: 28,490,914 km (0.084 R)
• M63: 28,543,274 km (0.105 R)
• M64: 28,911,135 km (0.058 R)
• M65: 29,492,323 km (0.095 R)
• M66: 29,651,495 km (0.027 R)
• M67: 31,097,059 km (0.112 R)
• M68: 31,150,914 km (0.1 R)
• M69: 31,529,696 km (0.041 R)
• M70: 31,638,154 km (0.102 R)
• M71: 31,909,824 km (0.111 R)
• M72: 33,501,246 km (0.075 R)
• M73: 37,046,267 km (0.087 R)
• M74: 37,734,866 km (0.112 R)
• M75: 38,485,698 km (0.108 R)

Kuiper Belt

Range: 31.2 - 55.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 465 - 12,927 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit