🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.02 AU - 1.3 AU

Year: 478 Days

Day: 28.8 Hours

Environment

Temp: 5 °C

Axial Tilt: 42.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.26 AU - 1.52 AU

Year: 627 Days

Day: 27.7 Hours

Environment

Temp: -42 °C

Axial Tilt: 6.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.26 AU - 1.6 AU

Year: 655 Days

Day: 25.3 Hours

Environment

Temp: -58 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 181.4

Radius: 12.1

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 4.3 AU - 5.1 AU

Year: 3901 Days

Day: 12.5 Hours

Environment

Temp: -135 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 31,633,665 km

• M1: 214,823 km (0.064 R)
• M2: 349,161 km (0.119 R)
• M3: 445,652 km (0.083 R)
• M4: 704,456 km (0.115 R)
• M5: 810,521 km (0.097 R)
• M6: 1,040,304 km (0.092 R)
• M7: 1,163,423 km (0.045 R)
• M8: 1,552,676 km (0.057 R)
• M9: 1,717,533 km (0.112 R)
• M10: 1,865,336 km (0.088 R)
• M11: 2,101,102 km (0.114 R)
• M12: 2,272,092 km (0.1 R)
• M13: 2,359,308 km (0.101 R)
• M14: 2,733,153 km (0.08 R)
• M15: 2,947,527 km (0.101 R)
• M16: 3,378,818 km (0.03 R)
• M17: 3,551,304 km (0.104 R)
• M18: 3,756,103 km (0.083 R)
• M19: 3,919,913 km (0.09 R)
• M20: 4,010,270 km (0.086 R)
• M21: 4,332,055 km (0.109 R)
• M22: 4,441,112 km (0.057 R)
• M23: 4,582,931 km (0.059 R)
• M24: 4,726,096 km (0.062 R)
• M25: 4,838,594 km (0.091 R)
• M26: 5,131,805 km (0.108 R)
• M27: 5,397,491 km (0.067 R)
• M28: 5,582,693 km (0.081 R)
• M29: 5,684,719 km (0.113 R)
• M30: 6,291,937 km (0.11 R)
• M31: 6,469,210 km (0.093 R)
• M32: 6,612,375 km (0.04 R)
• M33: 6,774,540 km (0.043 R)
• M34: 6,883,447 km (0.077 R)
• M35: 7,362,010 km (0.115 R)
• M36: 7,624,255 km (0.086 R)
• M37: 7,985,086 km (0.101 R)
• M38: 8,215,915 km (0.098 R)
• M39: 8,468,436 km (0.111 R)
• M40: 8,625,065 km (0.081 R)
• M41: 8,723,501 km (0.087 R)
• M42: 8,941,465 km (0.094 R)
• M43: 9,241,408 km (0.099 R)
• M44: 9,871,963 km (0.1 R)
• M45: 10,099,053 km (0.043 R)
• M46: 10,474,544 km (0.042 R)
• M47: 10,663,935 km (0.104 R)
• M48: 10,875,765 km (0.094 R)
• M49: 10,982,129 km (0.116 R)
• M50: 11,067,550 km (0.06 R)
• M51: 11,303,615 km (0.084 R)
• M52: 11,454,709 km (0.088 R)
• M53: 11,671,626 km (0.032 R)
• M54: 11,780,683 km (0.106 R)
• M55: 12,153,780 km (0.097 R)
• M56: 12,664,806 km (0.091 R)
• M57: 12,956,821 km (0.053 R)
• M58: 13,069,768 km (0.089 R)
• M59: 13,364,775 km (0.11 R)
• M60: 13,685,064 km (0.055 R)
• M61: 13,915,295 km (0.104 R)
• M62: 14,030,934 km (0.097 R)
• M63: 14,286,447 km (0.06 R)
• M64: 14,896,657 km (0.101 R)
• M65: 15,086,048 km (0.067 R)
• M66: 15,181,192 km (0.05 R)
• M67: 15,347,844 km (0.117 R)
• M68: 15,515,244 km (0.1 R)
• M69: 16,263,981 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 372.1

Radius: 8.9

Gravity: 4.7 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 6.39 AU - 7.85 AU

Year: 7274 Days

Day: 6.2 Hours

Environment

Temp: -163 °C

Axial Tilt: 41.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 31,633,665 km

• M1: 317,147 km (0.102 R)
• M2: 585,676 km (0.064 R)
• M3: 657,333 km (0.042 R)
• M4: 797,357 km (0.105 R)
• M5: 878,140 km (0.045 R)
• M6: 1,019,210 km (0.034 R)
• M7: 1,077,703 km (0.105 R)
• M8: 1,167,911 km (0.051 R)
• M9: 1,437,486 km (0.073 R)
• M10: 1,605,335 km (0.101 R)
• M11: 1,887,327 km (0.102 R)
• M12: 2,680,345 km (0.113 R)
• M13: 3,122,556 km (0.103 R)
• M14: 3,933,377 km (0.082 R)
• M15: 4,484,196 km (0.046 R)
• M16: 4,557,798 km (0.085 R)
• M17: 5,135,844 km (0.115 R)
• M18: 5,316,409 km (0.081 R)
• M19: 5,551,577 km (0.11 R)
• M20: 5,710,300 km (0.052 R)
• M21: 6,415,355 km (0.107 R)
• M22: 6,948,073 km (0.055 R)
• M23: 7,119,213 km (0.083 R)
• M24: 7,205,381 km (0.095 R)
• M25: 7,291,849 km (0.07 R)
• M26: 8,085,466 km (0.104 R)
• M27: 8,906,309 km (0.101 R)
• M28: 9,061,293 km (0.1 R)
• M29: 9,311,121 km (0.104 R)
• M30: 9,436,783 km (0.096 R)
• M31: 10,365,337 km (0.094 R)
• M32: 10,889,977 km (0.103 R)
• M33: 11,558,081 km (0.073 R)
• M34: 11,693,168 km (0.092 R)
• M35: 11,760,936 km (0.091 R)
• M36: 12,102,019 km (0.044 R)
• M37: 12,515,507 km (0.04 R)
• M38: 13,073,956 km (0.061 R)
• M39: 13,179,572 km (0.06 R)
• M40: 13,391,702 km (0.117 R)
• M41: 14,432,903 km (0.111 R)
• M42: 14,541,960 km (0.104 R)
• M43: 15,761,183 km (0.081 R)
• M44: 15,873,680 km (0.028 R)
• M45: 16,554,052 km (0.089 R)
• M46: 17,051,315 km (0.118 R)
• M47: 17,243,847 km (0.045 R)
• M48: 17,592,410 km (0.088 R)
• M49: 17,982,262 km (0.083 R)
• M50: 18,139,041 km (0.043 R)
• M51: 18,335,613 km (0.097 R)
• M52: 18,651,713 km (0.075 R)
• M53: 18,731,000 km (0.11 R)
• M54: 19,369,334 km (0.055 R)
• M55: 19,530,002 km (0.105 R)
• M56: 20,096,080 km (0.056 R)
• M57: 20,503,585 km (0.109 R)
• M58: 20,708,384 km (0.111 R)
• M59: 21,120,078 km (0.088 R)
• M60: 21,617,640 km (0.086 R)
• M61: 21,784,442 km (0.075 R)
• M62: 22,161,129 km (0.108 R)
• M63: 23,646,337 km (0.088 R)
• M64: 25,207,391 km (0.097 R)
• M65: 25,558,796 km (0.093 R)
• M66: 26,044,690 km (0.098 R)
• M67: 26,266,544 km (0.108 R)
• M68: 27,882,201 km (0.096 R)
• M69: 29,069,110 km (0.078 R)
• M70: 29,530,021 km (0.108 R)
• M71: 30,365,675 km (0.101 R)
• M72: 30,692,696 km (0.12 R)
• M73: 30,973,940 km (0.109 R)
• M74: 31,067,887 km (0.095 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: 272 - 13,121 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit