🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.51 AU - 0.53 AU

Year: 115 Days

Day: 18.7 Hours

Environment

Temp: 361 °C

Axial Tilt: 27.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.57 AU - 0.63 AU

Year: 143 Days

Day: 33.6 Hours

Environment

Temp: 310 °C

Axial Tilt: 39.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 59,375,842 km

• M1: 23,337 km (0.117 R)
• M2: 119,529 km (0.026 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.24 AU - 1.28 AU

Year: 435 Days

Day: 23.4 Hours

Environment

Temp: 127 °C

Axial Tilt: 169.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 59,375,842 km

• M1: 61,784 km (0.117 R)
• M2: 215,571 km (0.094 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 2.41 AU - 3.25 AU

Year: 1464 Days

Day: 36.2 Hours

Environment

Temp: -32 °C

Axial Tilt: 10.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,375,842 km

• M1: 54,005 km (0.103 R)

Planet 5 - Terrestrial

Semi-Major Axis: 5.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 4.25 AU - 5.95 AU

Year: 3543 Days

Day: 40.2 Hours

Environment

Temp: -96 °C

Axial Tilt: 19.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 8.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 7.28 AU - 10.1 AU

Year: 7880 Days

Day: 19.4 Hours

Environment

Temp: -127 °C

Axial Tilt: 29.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 13.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 510.2

Radius: 9.4

Gravity: 5.77 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 13.21 AU - 14.63 AU

Year: 15975 Days

Day: 12.2 Hours

Environment

Temp: -162 °C

Axial Tilt: 83.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 59,375,842 km

• M1: 379,829 km (0.059 R)
• M2: 590,912 km (0.051 R)
• M3: 987,795 km (0.119 R)
• M4: 1,167,761 km (0.116 R)
• M5: 1,611,468 km (0.075 R)
• M6: 1,990,848 km (0.033 R)
• M7: 2,249,354 km (0.032 R)
• M8: 2,894,569 km (0.083 R)
• M9: 2,958,896 km (0.069 R)
• M10: 3,121,808 km (0.109 R)
• M11: 3,355,031 km (0.078 R)
• M12: 3,456,758 km (0.065 R)
• M13: 4,052,606 km (0.033 R)
• M14: 4,492,424 km (0.079 R)
• M15: 5,258,964 km (0.086 R)
• M16: 6,525,908 km (0.026 R)
• M17: 6,824,655 km (0.1 R)
• M18: 7,702,794 km (0.118 R)
• M19: 7,792,553 km (0.119 R)
• M20: 8,662,764 km (0.093 R)
• M21: 8,756,113 km (0.054 R)
• M22: 8,896,885 km (0.098 R)
• M23: 9,085,677 km (0.111 R)
• M24: 9,371,409 km (0.102 R)
• M25: 9,951,699 km (0.064 R)
• M26: 11,096,272 km (0.034 R)
• M27: 11,248,713 km (0.115 R)
• M28: 12,020,937 km (0.043 R)
• M29: 12,125,207 km (0.097 R)
• M30: 12,387,152 km (0.041 R)
• M31: 12,598,235 km (0.113 R)
• M32: 12,863,472 km (0.112 R)
• M33: 14,328,185 km (0.118 R)
• M34: 14,438,887 km (0.041 R)
• M35: 14,716,541 km (0.096 R)
• M36: 15,390,330 km (0.096 R)
• M37: 15,673,967 km (0.054 R)
• M38: 16,709,633 km (0.032 R)
• M39: 19,577,873 km (0.069 R)
• M40: 20,817,142 km (0.047 R)
• M41: 21,005,336 km (0.111 R)
• M42: 21,763,349 km (0.042 R)
• M43: 23,697,200 km (0.045 R)
• M44: 24,156,316 km (0.118 R)
• M45: 24,288,112 km (0.111 R)
• M46: 24,817,389 km (0.115 R)
• M47: 25,752,825 km (0.096 R)
• M48: 26,904,130 km (0.082 R)
• M49: 27,108,929 km (0.096 R)
• M50: 28,418,808 km (0.108 R)
• M51: 28,488,371 km (0.058 R)
• M52: 30,813,721 km (0.056 R)
• M53: 31,890,676 km (0.081 R)
• M54: 32,179,998 km (0.107 R)
• M55: 32,397,513 km (0.097 R)
• M56: 32,542,922 km (0.077 R)
• M57: 32,834,189 km (0.078 R)
• M58: 33,053,201 km (0.099 R)
• M59: 33,934,033 km (0.114 R)
• M60: 34,081,537 km (0.089 R)
• M61: 34,229,339 km (0.088 R)
• M62: 34,822,644 km (0.102 R)
• M63: 35,269,792 km (0.057 R)
• M64: 38,837,851 km (0.114 R)
• M65: 40,234,497 km (0.112 R)
• M66: 41,332,246 km (0.065 R)
• M67: 41,805,574 km (0.117 R)
• M68: 42,678,328 km (0.095 R)
• M69: 44,441,488 km (0.079 R)
• M70: 45,088,499 km (0.046 R)
• M71: 45,494,508 km (0.078 R)
• M72: 48,453,404 km (0.067 R)
• M73: 48,785,960 km (0.103 R)
• M74: 48,952,612 km (0.086 R)
• M75: 49,620,716 km (0.082 R)
• M76: 50,291,962 km (0.105 R)
• M77: 51,728,401 km (0.108 R)
• M78: 51,898,194 km (0.102 R)
• M79: 52,664,883 km (0.047 R)
• M80: 52,921,294 km (0.118 R)
• M81: 57,431,071 km (0.097 R)
• M82: 58,400,765 km (0.111 R)
• M83: 58,931,987 km (0.088 R)

Kuiper Belt

Range: 35.6 - 63.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 563 - 13,714 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit