🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.03 AU - 1.15 AU

Year: 400 Days

Day: 26.3 Hours

Environment

Temp: 48 °C

Axial Tilt: 2.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.43 AU - 1.97 AU

Year: 779 Days

Day: 29.3 Hours

Environment

Temp: -39 °C

Axial Tilt: 2.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,710,965 km

• M1: 1,183,170 km (0.06 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 2.62 AU - 2.72 AU

Year: 1533 Days

Day: 18.3 Hours

Environment

Temp: -80 °C

Axial Tilt: 118.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,710,965 km

• M1: 696,976 km (0.09 R)

Asteroid Belt

Center: 10.36 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 18.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 520.5

Radius: 7.6

Gravity: 9.01 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 17.69 AU - 18.41 AU

Year: 26952 Days

Day: 21.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 84,710,965 km

• M1: 192,084 km (0.102 R)
• M2: 316,100 km (0.102 R)
• M3: 746,194 km (0.066 R)
• M4: 1,973,346 km (0.071 R)
• M5: 2,081,355 km (0.116 R)
• M6: 2,650,874 km (0.086 R)
• M7: 2,932,417 km (0.111 R)
• M8: 3,308,656 km (0.076 R)
• M9: 5,358,446 km (0.091 R)
• M10: 6,236,137 km (0.054 R)
• M11: 7,324,761 km (0.047 R)
• M12: 7,436,959 km (0.104 R)
• M13: 8,589,012 km (0.094 R)
• M14: 9,488,993 km (0.082 R)
• M15: 9,857,452 km (0.047 R)
• M16: 12,901,021 km (0.087 R)
• M17: 13,172,541 km (0.082 R)
• M18: 13,998,471 km (0.092 R)
• M19: 14,207,459 km (0.075 R)
• M20: 16,208,331 km (0.064 R)
• M21: 16,722,200 km (0.116 R)
• M22: 17,465,402 km (0.12 R)
• M23: 17,916,589 km (0.107 R)
• M24: 18,677,145 km (0.112 R)
• M25: 18,753,739 km (0.046 R)
• M26: 19,994,055 km (0.115 R)
• M27: 20,544,874 km (0.06 R)
• M28: 21,822,889 km (0.056 R)
• M29: 22,227,551 km (0.115 R)
• M30: 22,716,287 km (0.08 R)
• M31: 23,126,335 km (0.069 R)
• M32: 24,371,139 km (0.114 R)
• M33: 25,722,755 km (0.115 R)
• M34: 26,064,437 km (0.085 R)
• M35: 26,321,745 km (0.095 R)
• M36: 26,666,120 km (0.075 R)
• M37: 26,752,438 km (0.116 R)
• M38: 27,708,069 km (0.117 R)
• M39: 29,563,382 km (0.06 R)
• M40: 29,652,692 km (0.091 R)
• M41: 31,915,359 km (0.1 R)
• M42: 33,206,539 km (0.074 R)
• M43: 34,045,633 km (0.058 R)
• M44: 35,459,482 km (0.105 R)
• M45: 36,221,235 km (0.117 R)
• M46: 37,084,863 km (0.067 R)
• M47: 37,181,204 km (0.074 R)
• M48: 37,761,195 km (0.113 R)
• M49: 38,246,790 km (0.075 R)
• M50: 38,832,316 km (0.094 R)
• M51: 39,322,399 km (0.108 R)
• M52: 40,407,881 km (0.103 R)
• M53: 41,503,236 km (0.063 R)
• M54: 42,608,316 km (0.108 R)
• M55: 45,361,665 km (0.078 R)
• M56: 45,671,033 km (0.056 R)
• M57: 45,774,405 km (0.066 R)
• M58: 46,084,821 km (0.109 R)
• M59: 46,292,164 km (0.111 R)
• M60: 47,437,934 km (0.094 R)
• M61: 47,856,957 km (0.107 R)
• M62: 49,438,955 km (0.107 R)
• M63: 51,359,941 km (0.115 R)
• M64: 52,221,475 km (0.088 R)
• M65: 52,545,803 km (0.105 R)
• M66: 52,979,338 km (0.092 R)
• M67: 55,274,468 km (0.097 R)
• M68: 55,825,737 km (0.092 R)
• M69: 56,378,800 km (0.106 R)
• M70: 57,044,959 km (0.078 R)
• M71: 58,272,859 km (0.073 R)
• M72: 58,384,907 km (0.115 R)
• M73: 58,833,851 km (0.087 R)
• M74: 59,171,343 km (0.106 R)
• M75: 60,074,316 km (0.106 R)
• M76: 63,501,304 km (0.116 R)
• M77: 63,847,474 km (0.081 R)
• M78: 64,773,634 km (0.094 R)
• M79: 67,108,558 km (0.113 R)
• M80: 67,343,426 km (0.097 R)
• M81: 70,423,347 km (0.113 R)
• M82: 70,901,163 km (0.113 R)
• M83: 71,260,347 km (0.097 R)
• M84: 71,380,175 km (0.087 R)
• M85: 75,616,637 km (0.067 R)
• M86: 75,861,230 km (0.108 R)
• M87: 76,105,972 km (0.103 R)
• M88: 76,964,963 km (0.097 R)
• M89: 77,580,409 km (0.097 R)
• M90: 80,557,257 km (0.096 R)
• M91: 82,940,201 km (0.082 R)
• M92: 84,077,145 km (0.025 R)
• M93: 84,457,273 km (0.102 R)
• M94: 84,710,991 km (0.109 R)

Kuiper Belt

Range: 31.2 - 61.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 366 - 11,825 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit