🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.17 AU - 1.17 AU

Year: 485 Days

Day: 29.5 Hours

Environment

Temp: -10 °C

Axial Tilt: 28.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 95,487,471 km

• M1: 357,539 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.85 AU - 2.23 AU

Year: 1116 Days

Day: 18.3 Hours

Environment

Temp: -74 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,487,471 km

• M1: 278,402 km (0.09 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 2.25 AU - 2.31 AU

Year: 1318 Days

Day: 18 Hours

Environment

Temp: -85 °C

Axial Tilt: 26.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 95,487,471 km

• M1: 508,932 km (0.07 R)
• M2: 712,385 km (0.114 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 2.26 AU - 3.08 AU

Year: 1670 Days

Day: 39.7 Hours

Environment

Temp: -99 °C

Axial Tilt: 14.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,487,471 km

• M1: 2,122,943 km (0.112 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 2.82 AU - 3.16 AU

Year: 1980 Days

Day: 47.3 Hours

Environment

Temp: -107 °C

Axial Tilt: 16.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,487,471 km

• M1: 2,251,298 km (0.086 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 3.28 AU - 3.48 AU

Year: 2379 Days

Day: 19.7 Hours

Environment

Temp: -130 °C

Axial Tilt: 11 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 95,487,471 km

• M1: 103,971 km (0.095 R)
• M2: 1,539,661 km (0.087 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 3.35 AU - 3.83 AU

Year: 2604 Days

Day: 46.5 Hours

Environment

Temp: -136 °C

Axial Tilt: 9.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Ice Giant

Semi-Major Axis: 17.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 638.7

Radius: 6.9

Gravity: 13.42 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 16.37 AU - 19.53 AU

Year: 29118 Days

Day: 17.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 95,487,471 km

• M1: 88,861 km (0.031 R)
• M2: 485,744 km (0.025 R)
• M3: 532,868 km (0.098 R)
• M4: 764,744 km (0.057 R)
• M5: 936,483 km (0.085 R)
• M6: 1,350,121 km (0.115 R)
• M7: 1,523,056 km (0.087 R)
• M8: 1,630,467 km (0.11 R)
• M9: 1,777,522 km (0.115 R)
• M10: 2,285,107 km (0.061 R)
• M11: 3,285,468 km (0.112 R)
• M12: 3,566,264 km (0.088 R)
• M13: 3,709,728 km (0.112 R)
• M14: 4,002,042 km (0.103 R)
• M15: 5,029,780 km (0.106 R)
• M16: 5,083,186 km (0.037 R)
• M17: 5,964,018 km (0.111 R)
• M18: 6,248,853 km (0.034 R)
• M19: 8,876,090 km (0.038 R)
• M20: 9,398,187 km (0.115 R)
• M21: 9,796,267 km (0.115 R)
• M22: 9,863,137 km (0.07 R)
• M23: 10,540,516 km (0.075 R)
• M24: 13,026,683 km (0.067 R)
• M25: 13,321,840 km (0.092 R)
• M26: 14,220,774 km (0.113 R)
• M27: 15,449,421 km (0.093 R)
• M28: 15,605,451 km (0.097 R)
• M29: 16,631,992 km (0.107 R)
• M30: 17,598,843 km (0.111 R)
• M31: 18,749,700 km (0.064 R)
• M32: 19,334,178 km (0.072 R)
• M33: 19,755,296 km (0.12 R)
• M34: 20,521,088 km (0.063 R)
• M35: 21,296,454 km (0.099 R)
• M36: 21,383,220 km (0.103 R)
• M37: 22,875,908 km (0.075 R)
• M38: 23,500,330 km (0.061 R)
• M39: 23,679,697 km (0.082 R)
• M40: 25,314,952 km (0.03 R)
• M41: 26,239,018 km (0.099 R)
• M42: 26,518,317 km (0.116 R)
• M43: 26,611,666 km (0.065 R)
• M44: 28,120,061 km (0.081 R)
• M45: 28,215,206 km (0.09 R)
• M46: 29,269,422 km (0.113 R)
• M47: 30,531,878 km (0.057 R)
• M48: 30,629,715 km (0.083 R)
• M49: 31,613,920 km (0.082 R)
• M50: 33,109,599 km (0.077 R)
• M51: 33,310,659 km (0.109 R)
• M52: 33,916,680 km (0.064 R)
• M53: 34,526,141 km (0.106 R)
• M54: 35,139,343 km (0.075 R)
• M55: 37,837,789 km (0.071 R)
• M56: 38,048,124 km (0.109 R)
• M57: 38,575,606 km (0.114 R)
• M58: 38,681,372 km (0.086 R)
• M59: 38,999,267 km (0.101 R)
• M60: 41,465,538 km (0.116 R)
• M61: 44,646,437 km (0.11 R)
• M62: 44,757,439 km (0.072 R)
• M63: 45,649,341 km (0.116 R)
• M64: 46,097,537 km (0.109 R)
• M65: 47,224,308 km (0.112 R)
• M66: 48,931,519 km (0.054 R)
• M67: 49,045,961 km (0.026 R)
• M68: 49,850,199 km (0.102 R)
• M69: 50,080,730 km (0.081 R)
• M70: 50,890,503 km (0.059 R)
• M71: 53,345,703 km (0.12 R)
• M72: 53,581,619 km (0.115 R)
• M73: 53,817,684 km (0.073 R)
• M74: 56,198,534 km (0.117 R)
• M75: 56,438,489 km (0.115 R)
• M76: 58,006,574 km (0.107 R)
• M77: 59,100,584 km (0.061 R)
• M78: 59,222,506 km (0.106 R)
• M79: 59,589,021 km (0.101 R)
• M80: 59,711,242 km (0.114 R)
• M81: 61,185,529 km (0.112 R)
• M82: 62,423,152 km (0.118 R)
• M83: 66,058,829 km (0.056 R)
• M84: 69,376,162 km (0.067 R)
• M85: 71,314,651 km (0.07 R)
• M86: 72,747,350 km (0.068 R)
• M87: 73,270,793 km (0.094 R)
• M88: 78,438,801 km (0.069 R)
• M89: 80,727,948 km (0.057 R)
• M90: 82,493,352 km (0.074 R)
• M91: 83,859,929 km (0.1 R)
• M92: 87,448,034 km (0.034 R)
• M93: 93,775,425 km (0.11 R)
• M94: 93,917,693 km (0.073 R)
• M95: 94,630,078 km (0.098 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: 489 - 18,805 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit