🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.13 AU - 1.15 AU

Year: 445 Days

Day: 39.7 Hours

Environment

Temp: 25 °C

Axial Tilt: 5.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 4.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 3.8 AU - 5.44 AU

Year: 3627 Days

Day: 43.8 Hours

Environment

Temp: -129 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 70,566,060 km

• M1: 48,769 km (0.103 R)
• M2: 744,100 km (0.091 R)

Planet 3 - Ice Giant

Semi-Major Axis: 19.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 228.6

Radius: 5.4

Gravity: 7.84 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 16.66 AU - 21.9 AU

Year: 30921 Days

Day: 23.9 Hours

Environment

Temp: -204 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 70,566,060 km

• M1: 568,921 km (0.109 R)
• M2: 855,401 km (0.077 R)
• M3: 976,425 km (0.069 R)
• M4: 1,103,284 km (0.076 R)
• M5: 1,262,456 km (0.11 R)
• M6: 1,938,938 km (0.102 R)
• M7: 2,709,666 km (0.049 R)
• M8: 3,371,637 km (0.113 R)
• M9: 4,410,893 km (0.111 R)
• M10: 4,621,377 km (0.078 R)
• M11: 4,706,648 km (0.107 R)
• M12: 5,140,033 km (0.107 R)
• M13: 6,091,177 km (0.047 R)
• M14: 6,948,671 km (0.101 R)
• M15: 7,095,277 km (0.087 R)
• M16: 7,792,852 km (0.062 R)
• M17: 8,304,327 km (0.06 R)
• M18: 8,932,489 km (0.079 R)
• M19: 10,178,490 km (0.116 R)
• M20: 10,512,392 km (0.054 R)
• M21: 11,362,856 km (0.113 R)
• M22: 11,535,641 km (0.097 R)
• M23: 12,353,194 km (0.073 R)
• M24: 12,471,526 km (0.063 R)
• M25: 12,948,593 km (0.092 R)
• M26: 13,189,446 km (0.057 R)
• M27: 13,492,531 km (0.112 R)
• M28: 14,602,398 km (0.05 R)
• M29: 17,369,809 km (0.08 R)
• M30: 19,807,207 km (0.066 R)
• M31: 20,643,160 km (0.118 R)
• M32: 21,847,123 km (0.081 R)
• M33: 22,710,602 km (0.104 R)
• M34: 23,219,385 km (0.119 R)
• M35: 25,668,302 km (0.091 R)
• M36: 26,046,485 km (0.079 R)
• M37: 27,191,956 km (0.101 R)
• M38: 27,268,849 km (0.071 R)
• M39: 27,500,128 km (0.108 R)
• M40: 28,275,793 km (0.119 R)
• M41: 28,666,243 km (0.049 R)
• M42: 30,725,607 km (0.079 R)
• M43: 31,449,512 km (0.057 R)
• M44: 32,260,332 km (0.103 R)
• M45: 33,078,184 km (0.091 R)
• M46: 33,324,721 km (0.119 R)
• M47: 33,819,890 km (0.06 R)
• M48: 34,650,607 km (0.047 R)
• M49: 37,267,971 km (0.051 R)
• M50: 37,953,728 km (0.083 R)
• M51: 38,557,056 km (0.111 R)
• M52: 39,076,759 km (0.058 R)
• M53: 40,210,860 km (0.11 R)
• M54: 40,298,525 km (0.096 R)
• M55: 40,386,339 km (0.053 R)
• M56: 40,737,894 km (0.106 R)
• M57: 42,421,917 km (0.115 R)
• M58: 42,868,915 km (0.049 R)
• M59: 43,857,608 km (0.035 R)
• M60: 45,400,411 km (0.05 R)
• M61: 48,725,672 km (0.092 R)
• M62: 50,985,797 km (0.058 R)
• M63: 51,651,358 km (0.109 R)
• M64: 52,224,168 km (0.058 R)
• M65: 52,319,761 km (0.12 R)
• M66: 52,799,072 km (0.09 R)
• M67: 53,279,730 km (0.064 R)
• M68: 53,665,244 km (0.112 R)
• M69: 54,148,595 km (0.042 R)
• M70: 56,488,455 km (0.112 R)
• M71: 56,980,034 km (0.11 R)
• M72: 57,769,611 km (0.077 R)
• M73: 58,662,112 km (0.091 R)
• M74: 60,059,656 km (0.102 R)
• M75: 62,480,747 km (0.099 R)
• M76: 63,396,735 km (0.07 R)
• M77: 63,907,612 km (0.103 R)
• M78: 64,112,411 km (0.102 R)
• M79: 66,897,475 km (0.05 R)
• M80: 67,521,747 km (0.109 R)
• M81: 70,037,983 km (0.12 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 469 - 13,384 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit