🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.57 AU - 0.65 AU

Year: 168 Days

Day: 39.3 Hours

Environment

Temp: 182 °C

Axial Tilt: 41.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.64 AU - 0.92 AU

Year: 243 Days

Day: 21.1 Hours

Environment

Temp: 112 °C

Axial Tilt: 131.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 1.08 AU - 1.24 AU

Year: 441 Days

Day: 36 Hours

Environment

Temp: 30 °C

Axial Tilt: 4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 4 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 220.8

Radius: 11.6

Gravity: 1.64 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 6.34 AU - 7.32 AU

Year: 6303 Days

Day: 10.6 Hours

Environment

Temp: -153 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 42,083,510 km

• M1: 148,251 km (0.085 R)
• M2: 275,410 km (0.114 R)
• M3: 358,436 km (0.034 R)
• M4: 617,989 km (0.075 R)
• M5: 728,990 km (0.112 R)
• M6: 1,044,343 km (0.108 R)
• M7: 1,309,131 km (0.089 R)
• M8: 1,581,549 km (0.064 R)
• M9: 1,681,181 km (0.079 R)
• M10: 1,827,488 km (0.12 R)
• M11: 2,212,253 km (0.046 R)
• M12: 2,405,983 km (0.071 R)
• M13: 2,741,531 km (0.085 R)
• M14: 2,880,058 km (0.044 R)
• M15: 3,291,452 km (0.1 R)
• M16: 3,457,506 km (0.106 R)
• M17: 3,607,553 km (0.107 R)
• M18: 3,933,526 km (0.099 R)
• M19: 4,070,708 km (0.108 R)
• M20: 4,491,526 km (0.085 R)
• M21: 4,759,007 km (0.062 R)
• M22: 5,858,851 km (0.065 R)
• M23: 6,015,779 km (0.118 R)
• M24: 6,219,681 km (0.074 R)
• M25: 6,379,900 km (0.036 R)
• M26: 6,564,654 km (0.049 R)
• M27: 6,727,715 km (0.092 R)
• M28: 6,892,273 km (0.065 R)
• M29: 7,177,407 km (0.08 R)
• M30: 7,710,125 km (0.113 R)
• M31: 7,833,094 km (0.101 R)
• M32: 8,105,661 km (0.097 R)
• M33: 8,331,105 km (0.088 R)
• M34: 8,609,507 km (0.088 R)
• M35: 8,788,277 km (0.067 R)
• M36: 9,647,567 km (0.088 R)
• M37: 9,753,482 km (0.102 R)
• M38: 10,917,204 km (0.111 R)
• M39: 11,670,279 km (0.075 R)
• M40: 11,754,952 km (0.032 R)
• M41: 13,432,842 km (0.109 R)
• M42: 13,729,644 km (0.096 R)
• M43: 13,908,862 km (0.076 R)
• M44: 15,092,181 km (0.116 R)
• M45: 16,055,741 km (0.074 R)
• M46: 16,624,213 km (0.113 R)
• M47: 17,199,566 km (0.116 R)
• M48: 18,798,319 km (0.104 R)
• M49: 18,930,863 km (0.093 R)
• M50: 19,030,644 km (0.084 R)
• M51: 19,531,498 km (0.046 R)
• M52: 20,104,607 km (0.093 R)
• M53: 21,717,422 km (0.099 R)
• M54: 21,926,261 km (0.061 R)
• M55: 22,416,194 km (0.08 R)
• M56: 23,229,109 km (0.076 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 327.7

Radius: 9.5

Gravity: 3.63 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 10.1 AU - 10.76 AU

Year: 11894 Days

Day: 14.2 Hours

Environment

Temp: -169 °C

Axial Tilt: 41 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 42,083,510 km

• M1: 132,993 km (0.094 R)
• M2: 203,004 km (0.093 R)
• M3: 264,489 km (0.117 R)
• M4: 587,321 km (0.094 R)
• M5: 781,798 km (0.025 R)
• M6: 912,098 km (0.07 R)
• M7: 1,014,872 km (0.112 R)
• M8: 1,308,383 km (0.112 R)
• M9: 1,485,208 km (0.102 R)
• M10: 1,566,439 km (0.074 R)
• M11: 1,628,373 km (0.058 R)
• M12: 1,776,176 km (0.043 R)
• M13: 2,176,649 km (0.091 R)
• M14: 2,269,549 km (0.107 R)
• M15: 2,654,315 km (0.103 R)
• M16: 2,728,815 km (0.041 R)
• M17: 2,854,477 km (0.067 R)
• M18: 3,033,695 km (0.102 R)
• M19: 3,704,043 km (0.093 R)
• M20: 4,418,972 km (0.098 R)
• M21: 4,868,364 km (0.119 R)
• M22: 5,238,469 km (0.037 R)
• M23: 5,363,832 km (0.109 R)
• M24: 6,269,348 km (0.114 R)
• M25: 6,705,725 km (0.062 R)
• M26: 7,326,406 km (0.107 R)
• M27: 7,572,644 km (0.112 R)
• M28: 7,643,554 km (0.099 R)
• M29: 7,750,366 km (0.049 R)
• M30: 8,364,615 km (0.106 R)
• M31: 8,957,023 km (0.11 R)
• M32: 9,069,521 km (0.115 R)
• M33: 9,639,638 km (0.058 R)
• M34: 10,103,990 km (0.112 R)
• M35: 10,378,352 km (0.08 R)
• M36: 10,496,684 km (0.092 R)
• M37: 10,694,901 km (0.095 R)
• M38: 10,854,223 km (0.047 R)
• M39: 11,014,592 km (0.055 R)
• M40: 13,040,446 km (0.11 R)
• M41: 13,381,978 km (0.094 R)
• M42: 13,986,803 km (0.094 R)
• M43: 15,763,576 km (0.088 R)
• M44: 15,854,233 km (0.11 R)
• M45: 16,817,045 km (0.113 R)
• M46: 16,909,646 km (0.104 R)
• M47: 17,142,121 km (0.099 R)
• M48: 17,516,265 km (0.086 R)
• M49: 17,610,213 km (0.091 R)
• M50: 17,893,102 km (0.053 R)
• M51: 18,130,065 km (0.072 R)
• M52: 19,524,467 km (0.065 R)
• M53: 19,670,624 km (0.118 R)
• M54: 19,817,230 km (0.034 R)
• M55: 19,964,135 km (0.105 R)
• M56: 20,259,142 km (0.115 R)
• M57: 20,357,877 km (0.057 R)
• M58: 20,704,345 km (0.103 R)
• M59: 21,453,531 km (0.111 R)
• M60: 22,517,172 km (0.075 R)
• M61: 23,390,824 km (0.115 R)
• M62: 23,598,017 km (0.104 R)
• M63: 24,906,699 km (0.074 R)
• M64: 26,346,279 km (0.104 R)
• M65: 28,638,867 km (0.095 R)
• M66: 29,305,624 km (0.109 R)
• M67: 29,921,220 km (0.039 R)
• M68: 30,033,568 km (0.104 R)
• M69: 32,772,854 km (0.093 R)
• M70: 33,004,731 km (0.077 R)
• M71: 33,411,787 km (0.08 R)
• M72: 33,937,623 km (0.088 R)
• M73: 34,289,777 km (0.117 R)
• M74: 35,353,268 km (0.116 R)
• M75: 36,187,875 km (0.095 R)
• M76: 36,607,646 km (0.059 R)
• M77: 36,968,775 km (0.05 R)
• M78: 38,608,218 km (0.119 R)
• M79: 38,669,404 km (0.08 R)
• M80: 40,085,348 km (0.062 R)
• M81: 40,581,863 km (0.065 R)
• M82: 41,080,323 km (0.109 R)
• M83: 41,142,855 km (0.101 R)
• M84: 41,330,451 km (0.102 R)
• M85: 42,020,546 km (0.065 R)

Kuiper Belt

Range: 31.1 - 52.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 293 - 15,103 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit