🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.56 AU - 0.72 AU

Year: 188 Days

Day: 37.3 Hours

Environment

Temp: 214 °C

Axial Tilt: 32.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 110,306,505 km

• M1: 366,216 km (0.08 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.64 AU - 1.04 AU

Year: 283 Days

Day: 35.5 Hours

Environment

Temp: 117 °C

Axial Tilt: 39.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.77 AU - 0.99 AU

Year: 303 Days

Day: 15.3 Hours

Environment

Temp: 76 °C

Axial Tilt: 35.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.99 AU - 1.33 AU

Year: 459 Days

Day: 36.4 Hours

Environment

Temp: 11 °C

Axial Tilt: 10.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 4.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 4.28 AU - 5.08 AU

Year: 3717 Days

Day: 14.9 Hours

Environment

Temp: -126 °C

Axial Tilt: 4.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 19.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 887.7

Radius: 6.5

Gravity: 21.01 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 14.71 AU - 23.51 AU

Year: 30666 Days

Day: 18.2 Hours

Environment

Temp: -204 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 110,306,505 km

• M1: 145,409 km (0.11 R)
• M2: 490,681 km (0.089 R)
• M3: 682,465 km (0.066 R)
• M4: 929,751 km (0.069 R)
• M5: 1,029,533 km (0.051 R)
• M6: 1,350,420 km (0.084 R)
• M7: 1,541,606 km (0.088 R)
• M8: 1,700,778 km (0.115 R)
• M9: 1,741,469 km (0.059 R)
• M10: 2,254,889 km (0.104 R)
• M11: 4,548,822 km (0.086 R)
• M12: 4,952,138 km (0.117 R)
• M13: 5,731,543 km (0.094 R)
• M14: 7,806,914 km (0.093 R)
• M15: 8,081,127 km (0.099 R)
• M16: 8,219,505 km (0.112 R)
• M17: 8,851,706 km (0.038 R)
• M18: 9,137,588 km (0.095 R)
• M19: 10,236,982 km (0.1 R)
• M20: 11,300,174 km (0.074 R)
• M21: 12,718,063 km (0.094 R)
• M22: 13,694,039 km (0.103 R)
• M23: 14,778,325 km (0.068 R)
• M24: 15,202,734 km (0.109 R)
• M25: 16,763,339 km (0.111 R)
• M26: 17,028,277 km (0.034 R)
• M27: 17,831,767 km (0.116 R)
• M28: 18,556,269 km (0.043 R)
• M29: 19,475,249 km (0.101 R)
• M30: 19,940,349 km (0.103 R)
• M31: 21,644,718 km (0.098 R)
• M32: 22,126,423 km (0.111 R)
• M33: 22,223,212 km (0.057 R)
• M34: 22,611,718 km (0.084 R)
• M35: 23,395,312 km (0.057 R)
• M36: 23,691,516 km (0.103 R)
• M37: 24,487,227 km (0.109 R)
• M38: 24,989,128 km (0.115 R)
• M39: 26,823,646 km (0.066 R)
• M40: 29,124,162 km (0.036 R)
• M41: 29,762,347 km (0.092 R)
• M42: 29,869,309 km (0.119 R)
• M43: 30,190,496 km (0.036 R)
• M44: 30,728,450 km (0.105 R)
• M45: 31,161,087 km (0.109 R)
• M46: 31,595,818 km (0.099 R)
• M47: 32,032,494 km (0.047 R)
• M48: 32,471,265 km (0.104 R)
• M49: 34,919,285 km (0.073 R)
• M50: 35,824,202 km (0.068 R)
• M51: 36,279,578 km (0.112 R)
• M52: 37,888,204 km (0.084 R)
• M53: 40,462,783 km (0.103 R)
• M54: 42,010,523 km (0.101 R)
• M55: 44,551,293 km (0.104 R)
• M56: 45,040,927 km (0.067 R)
• M57: 46,272,566 km (0.086 R)
• M58: 48,769,205 km (0.104 R)
• M59: 49,526,619 km (0.072 R)
• M60: 55,198,922 km (0.087 R)
• M61: 55,592,962 km (0.114 R)
• M62: 58,110,994 km (0.05 R)
• M63: 59,720,517 km (0.114 R)
• M64: 61,072,732 km (0.042 R)
• M65: 62,435,270 km (0.113 R)
• M66: 66,163,398 km (0.091 R)
• M67: 69,821,216 km (0.051 R)
• M68: 72,104,528 km (0.115 R)
• M69: 74,412,225 km (0.107 R)
• M70: 74,992,964 km (0.075 R)
• M71: 75,866,765 km (0.042 R)
• M72: 78,213,656 km (0.046 R)
• M73: 78,361,160 km (0.107 R)
• M74: 78,804,119 km (0.092 R)
• M75: 80,733,184 km (0.107 R)
• M76: 81,031,332 km (0.076 R)
• M77: 84,637,688 km (0.081 R)
• M78: 85,092,166 km (0.119 R)
• M79: 88,296,104 km (0.114 R)
• M80: 90,918,555 km (0.093 R)
• M81: 92,161,414 km (0.056 R)
• M82: 92,629,057 km (0.069 R)
• M83: 93,097,298 km (0.061 R)
• M84: 95,293,245 km (0.041 R)
• M85: 100,216,062 km (0.088 R)
• M86: 100,857,239 km (0.107 R)
• M87: 102,143,781 km (0.094 R)
• M88: 102,789,146 km (0.087 R)
• M89: 103,273,992 km (0.092 R)
• M90: 105,058,246 km (0.106 R)
• M91: 106,525,652 km (0.084 R)
• M92: 106,689,162 km (0.032 R)
• M93: 107,016,333 km (0.067 R)
• M94: 107,507,762 km (0.095 R)
• M95: 109,480,808 km (0.102 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: 454 - 18,839 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit