🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.71 AU - 1.03 AU

Year: 311 Days

Day: 18.5 Hours

Environment

Temp: 22 °C

Axial Tilt: 39 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.63 AU - 1.89 AU

Year: 894 Days

Day: 31.7 Hours

Environment

Temp: -80 °C

Axial Tilt: 36.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,582,967 km

• M1: 295,755 km (0.07 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.93 AU - 2.45 AU

Year: 1241 Days

Day: 38.3 Hours

Environment

Temp: -99 °C

Axial Tilt: 0.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.77 AU - 2.65 AU

Year: 1258 Days

Day: 14.1 Hours

Environment

Temp: -89 °C

Axial Tilt: 3.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 2.95 AU - 3.91 AU

Year: 2432 Days

Day: 47.4 Hours

Environment

Temp: -129 °C

Axial Tilt: 12.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,582,967 km

• M1: 271,371 km (0.106 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 3.96 AU - 4.04 AU

Year: 3063 Days

Day: 22.9 Hours

Environment

Temp: -129 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 445.2

Radius: 9.7

Gravity: 4.73 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 5.57 AU - 6.55 AU

Year: 5712 Days

Day: 12 Hours

Environment

Temp: -158 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 28,582,967 km

• M1: 125,363 km (0.114 R)
• M2: 195,225 km (0.055 R)
• M3: 419,921 km (0.096 R)
• M4: 581,487 km (0.117 R)
• M5: 705,204 km (0.115 R)
• M6: 863,629 km (0.073 R)
• M7: 967,300 km (0.11 R)
• M8: 1,159,084 km (0.067 R)
• M9: 1,333,515 km (0.099 R)
• M10: 1,548,188 km (0.105 R)
• M11: 1,611,618 km (0.117 R)
• M12: 2,045,601 km (0.119 R)
• M13: 2,133,266 km (0.06 R)
• M14: 2,666,432 km (0.114 R)
• M15: 3,117,919 km (0.105 R)
• M16: 3,678,462 km (0.057 R)
• M17: 3,894,033 km (0.115 R)
• M18: 4,337,740 km (0.077 R)
• M19: 4,588,615 km (0.115 R)
• M20: 4,681,067 km (0.118 R)
• M21: 4,820,941 km (0.044 R)
• M22: 4,914,888 km (0.025 R)
• M23: 5,176,535 km (0.102 R)
• M24: 5,345,431 km (0.061 R)
• M25: 5,516,272 km (0.101 R)
• M26: 5,688,908 km (0.115 R)
• M27: 5,838,207 km (0.093 R)
• M28: 5,913,454 km (0.045 R)
• M29: 6,319,762 km (0.116 R)
• M30: 6,422,835 km (0.108 R)
• M31: 6,735,345 km (0.113 R)
• M32: 6,866,991 km (0.108 R)
• M33: 6,946,428 km (0.051 R)
• M34: 7,026,163 km (0.091 R)
• M35: 7,702,346 km (0.08 R)
• M36: 8,456,020 km (0.101 R)
• M37: 8,798,599 km (0.096 R)
• M38: 9,438,429 km (0.107 R)
• M39: 10,033,080 km (0.065 R)
• M40: 10,304,601 km (0.111 R)
• M41: 10,517,478 km (0.081 R)
• M42: 10,639,849 km (0.103 R)
• M43: 10,793,337 km (0.095 R)
• M44: 10,885,788 km (0.09 R)
• M45: 11,009,655 km (0.081 R)
• M46: 11,196,054 km (0.119 R)
• M47: 11,856,978 km (0.111 R)
• M48: 12,048,164 km (0.11 R)
• M49: 12,144,206 km (0.109 R)
• M50: 12,304,724 km (0.092 R)
• M51: 12,465,991 km (0.097 R)
• M52: 12,921,217 km (0.118 R)
• M53: 13,052,265 km (0.091 R)
• M54: 13,614,154 km (0.119 R)
• M55: 14,150,313 km (0.102 R)
• M56: 14,217,782 km (0.081 R)
• M57: 14,285,400 km (0.093 R)
• M58: 14,488,853 km (0.104 R)
• M59: 15,036,232 km (0.053 R)
• M60: 15,312,389 km (0.112 R)
• M61: 16,010,263 km (0.084 R)
• M62: 17,148,404 km (0.119 R)
• M63: 17,436,978 km (0.047 R)
• M64: 17,982,412 km (0.104 R)
• M65: 18,275,624 km (0.1 R)
• M66: 18,349,226 km (0.101 R)
• M67: 19,239,633 km (0.064 R)
• M68: 19,916,563 km (0.117 R)
• M69: 20,792,907 km (0.068 R)
• M70: 21,062,034 km (0.09 R)
• M71: 21,681,818 km (0.087 R)
• M72: 21,954,834 km (0.077 R)
• M73: 22,346,780 km (0.096 R)
• M74: 22,504,157 km (0.068 R)
• M75: 24,098,871 km (0.046 R)
• M76: 24,462,693 km (0.105 R)
• M77: 25,318,692 km (0.105 R)
• M78: 25,441,811 km (0.074 R)
• M79: 25,853,504 km (0.08 R)
• M80: 26,267,441 km (0.073 R)
• M81: 26,558,409 km (0.116 R)
• M82: 26,683,473 km (0.115 R)
• M83: 27,396,008 km (0.073 R)
• M84: 27,733,351 km (0.074 R)
• M85: 27,860,210 km (0.118 R)
• M86: 27,945,032 km (0.105 R)
• M87: 28,199,647 km (0.079 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 199 - 11,317 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit