🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.29 AU - 2.09 AU

Year: 832 Days

Day: 20.8 Hours

Environment

Temp: -60 °C

Axial Tilt: 112.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.81 AU - 2.83 AU

Year: 1338 Days

Day: 47.3 Hours

Environment

Temp: -85 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.31 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 761.9

Radius: 13

Gravity: 4.51 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 6.08 AU - 6.5 AU

Year: 5975 Days

Day: 10.9 Hours

Environment

Temp: -160 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 35,230,522 km

• M1: 226,042 km (0.117 R)
• M2: 362,476 km (0.111 R)
• M3: 463,454 km (0.099 R)
• M4: 811,120 km (0.116 R)
• M5: 955,182 km (0.104 R)
• M6: 1,046,138 km (0.054 R)
• M7: 1,441,076 km (0.115 R)
• M8: 1,656,048 km (0.107 R)
• M9: 1,748,799 km (0.034 R)
• M10: 2,118,007 km (0.104 R)
• M11: 2,427,225 km (0.105 R)
• M12: 2,554,982 km (0.062 R)
• M13: 2,728,964 km (0.109 R)
• M14: 2,817,526 km (0.084 R)
• M15: 2,974,754 km (0.098 R)
• M16: 3,879,522 km (0.091 R)
• M17: 3,979,603 km (0.088 R)
• M18: 4,207,889 km (0.113 R)
• M19: 4,466,544 km (0.102 R)
• M20: 4,598,040 km (0.12 R)
• M21: 4,784,140 km (0.118 R)
• M22: 4,945,706 km (0.056 R)
• M23: 5,219,021 km (0.058 R)
• M24: 5,809,185 km (0.029 R)
• M25: 5,952,948 km (0.077 R)
• M26: 6,039,715 km (0.082 R)
• M27: 6,569,441 km (0.037 R)
• M28: 6,719,188 km (0.046 R)
• M29: 7,610,642 km (0.077 R)
• M30: 7,768,169 km (0.09 R)
• M31: 7,990,471 km (0.082 R)
• M32: 8,702,856 km (0.092 R)
• M33: 9,368,267 km (0.114 R)
• M34: 9,571,122 km (0.075 R)
• M35: 10,712,554 km (0.1 R)
• M36: 10,818,469 km (0.111 R)
• M37: 11,497,494 km (0.107 R)
• M38: 11,714,860 km (0.043 R)
• M39: 12,337,935 km (0.044 R)
• M40: 12,560,387 km (0.074 R)
• M41: 13,084,727 km (0.105 R)
• M42: 13,273,819 km (0.093 R)
• M43: 15,412,321 km (0.11 R)
• M44: 15,772,403 km (0.1 R)
• M45: 16,582,625 km (0.101 R)
• M46: 19,394,018 km (0.062 R)
• M47: 19,739,589 km (0.105 R)
• M48: 20,130,637 km (0.11 R)
• M49: 20,392,883 km (0.072 R)
• M50: 20,524,379 km (0.083 R)
• M51: 21,899,782 km (0.116 R)
• M52: 22,214,536 km (0.103 R)
• M53: 22,803,054 km (0.064 R)
• M54: 22,894,009 km (0.05 R)
• M55: 22,985,114 km (0.097 R)
• M56: 23,442,435 km (0.117 R)
• M57: 23,534,288 km (0.048 R)
• M58: 24,366,352 km (0.074 R)
• M59: 24,552,451 km (0.04 R)
• M60: 24,973,121 km (0.09 R)
• M61: 25,066,918 km (0.092 R)
• M62: 25,160,866 km (0.104 R)
• M63: 25,301,937 km (0.075 R)
• M64: 26,775,476 km (0.083 R)
• M65: 27,450,012 km (0.105 R)
• M66: 28,130,234 km (0.098 R)
• M67: 28,570,351 km (0.081 R)
• M68: 28,668,487 km (0.06 R)
• M69: 29,012,861 km (0.111 R)
• M70: 29,111,446 km (0.064 R)
• M71: 29,556,650 km (0.053 R)
• M72: 31,006,702 km (0.084 R)
• M73: 31,360,202 km (0.108 R)
• M74: 31,969,215 km (0.063 R)
• M75: 32,326,305 km (0.051 R)
• M76: 32,787,515 km (0.052 R)
• M77: 33,044,524 km (0.108 R)
• M78: 33,509,025 km (0.044 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: 258 - 18,549 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit