🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.48 AU - 0.78 AU

Year: 184 Days

Day: 17.4 Hours

Environment

Temp: 132 °C

Axial Tilt: 31.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.95 AU - 1.01 AU

Year: 356 Days

Day: 46.8 Hours

Environment

Temp: 18 °C

Axial Tilt: 45.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.85 AU - 2.63 AU

Year: 1231 Days

Day: 34.2 Hours

Environment

Temp: -88 °C

Axial Tilt: 7.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 583.6

Radius: 12.6

Gravity: 3.68 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 4.49 AU - 5.89 AU

Year: 4340 Days

Day: 12.1 Hours

Environment

Temp: -139 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 39,136,871 km

• M1: 284,535 km (0.117 R)
• M2: 379,530 km (0.103 R)
• M3: 463,753 km (0.039 R)
• M4: 575,952 km (0.118 R)
• M5: 656,884 km (0.087 R)
• M6: 1,356,404 km (0.118 R)
• M7: 2,003,714 km (0.115 R)
• M8: 2,117,558 km (0.08 R)
• M9: 2,472,554 km (0.064 R)
• M10: 2,773,993 km (0.036 R)
• M11: 2,956,952 km (0.098 R)
• M12: 3,106,400 km (0.099 R)
• M13: 3,373,881 km (0.074 R)
• M14: 3,589,302 km (0.101 R)
• M15: 3,728,877 km (0.118 R)
• M16: 3,809,510 km (0.079 R)
• M17: 3,911,087 km (0.087 R)
• M18: 3,992,917 km (0.097 R)
• M19: 4,305,277 km (0.075 R)
• M20: 4,931,793 km (0.058 R)
• M21: 5,177,134 km (0.04 R)
• M22: 5,335,258 km (0.06 R)
• M23: 5,563,994 km (0.094 R)
• M24: 5,842,844 km (0.077 R)
• M25: 6,390,223 km (0.077 R)
• M26: 6,854,874 km (0.072 R)
• M27: 6,979,040 km (0.117 R)
• M28: 7,330,595 km (0.089 R)
• M29: 7,534,048 km (0.119 R)
• M30: 8,155,926 km (0.115 R)
• M31: 8,234,764 km (0.045 R)
• M32: 8,713,478 km (0.115 R)
• M33: 9,283,595 km (0.07 R)
• M34: 9,559,304 km (0.044 R)
• M35: 9,642,480 km (0.117 R)
• M36: 9,837,706 km (0.045 R)
• M37: 10,402,737 km (0.086 R)
• M38: 10,574,176 km (0.079 R)
• M39: 10,833,279 km (0.114 R)
• M40: 11,036,284 km (0.08 R)
• M41: 11,652,926 km (0.088 R)
• M42: 12,070,155 km (0.11 R)
• M43: 12,310,858 km (0.12 R)
• M44: 12,583,574 km (0.073 R)
• M45: 12,705,347 km (0.06 R)
• M46: 12,858,236 km (0.111 R)
• M47: 12,950,239 km (0.091 R)
• M48: 13,662,923 km (0.037 R)
• M49: 14,420,188 km (0.088 R)
• M50: 14,803,906 km (0.065 R)
• M51: 15,223,379 km (0.05 R)
• M52: 15,320,767 km (0.11 R)
• M53: 15,778,087 km (0.115 R)
• M54: 15,876,523 km (0.029 R)
• M55: 16,074,291 km (0.048 R)
• M56: 16,372,440 km (0.11 R)
• M57: 16,572,303 km (0.047 R)
• M58: 17,481,259 km (0.076 R)
• M59: 18,027,591 km (0.091 R)
• M60: 18,165,071 km (0.066 R)
• M61: 18,544,900 km (0.044 R)
• M62: 18,683,727 km (0.092 R)
• M63: 19,664,790 km (0.057 R)
• M64: 19,771,004 km (0.099 R)
• M65: 19,877,219 km (0.074 R)
• M66: 20,842,574 km (0.071 R)
• M67: 21,933,142 km (0.075 R)
• M68: 22,337,655 km (0.119 R)
• M69: 22,596,310 km (0.106 R)
• M70: 22,781,811 km (0.053 R)
• M71: 22,930,511 km (0.084 R)
• M72: 23,228,809 km (0.097 R)
• M73: 23,528,454 km (0.108 R)
• M74: 23,829,295 km (0.076 R)
• M75: 24,245,177 km (0.065 R)
• M76: 24,854,340 km (0.036 R)
• M77: 25,007,528 km (0.08 R)
• M78: 25,777,658 km (0.088 R)
• M79: 26,010,133 km (0.035 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 334.2

Radius: 8.7

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 8.81 AU - 9.97 AU

Year: 10563 Days

Day: 12.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 39,136,871 km

• M1: 187,147 km (0.113 R)
• M2: 271,819 km (0.097 R)
• M3: 363,822 km (0.066 R)
• M4: 925,861 km (0.086 R)
• M5: 1,024,596 km (0.115 R)
• M6: 1,161,927 km (0.068 R)
• M7: 1,323,941 km (0.108 R)
• M8: 1,379,592 km (0.114 R)
• M9: 1,455,138 km (0.111 R)
• M10: 1,532,032 km (0.095 R)
• M11: 1,630,318 km (0.066 R)
• M12: 1,750,893 km (0.102 R)
• M13: 1,812,378 km (0.118 R)
• M14: 1,916,498 km (0.102 R)
• M15: 2,152,713 km (0.113 R)
• M16: 3,088,747 km (0.074 R)
• M17: 3,546,816 km (0.105 R)
• M18: 3,810,557 km (0.112 R)
• M19: 4,413,287 km (0.094 R)
• M20: 4,725,647 km (0.08 R)
• M21: 4,783,392 km (0.072 R)
• M22: 5,402,278 km (0.095 R)
• M23: 5,828,931 km (0.1 R)
• M24: 6,266,505 km (0.075 R)
• M25: 6,361,649 km (0.12 R)
• M26: 6,521,270 km (0.091 R)
• M27: 6,844,551 km (0.086 R)
• M28: 6,909,926 km (0.084 R)
• M29: 7,239,490 km (0.039 R)
• M30: 7,506,821 km (0.106 R)
• M31: 8,051,507 km (0.114 R)
• M32: 8,714,674 km (0.11 R)
• M33: 9,142,524 km (0.061 R)
• M34: 9,431,547 km (0.1 R)
• M35: 9,797,165 km (0.086 R)
• M36: 10,354,267 km (0.09 R)
• M37: 10,542,312 km (0.116 R)
• M38: 10,921,692 km (0.093 R)
• M39: 11,151,474 km (0.108 R)
• M40: 12,007,772 km (0.088 R)
• M41: 12,603,621 km (0.076 R)
• M42: 12,724,047 km (0.065 R)
• M43: 13,046,729 km (0.067 R)
• M44: 13,865,479 km (0.058 R)
• M45: 14,743,020 km (0.117 R)
• M46: 14,827,543 km (0.078 R)
• M47: 15,209,915 km (0.096 R)
• M48: 15,466,625 km (0.032 R)
• M49: 16,288,815 km (0.038 R)
• M50: 16,815,549 km (0.103 R)
• M51: 17,526,438 km (0.062 R)
• M52: 17,615,897 km (0.11 R)
• M53: 18,020,859 km (0.115 R)
• M54: 18,428,812 km (0.103 R)
• M55: 18,611,022 km (0.059 R)
• M56: 19,207,619 km (0.11 R)
• M57: 20,137,669 km (0.041 R)
• M58: 21,273,116 km (0.104 R)
• M59: 21,464,302 km (0.077 R)
• M60: 22,380,589 km (0.095 R)
• M61: 26,171,100 km (0.111 R)
• M62: 26,478,823 km (0.109 R)
• M63: 28,297,036 km (0.096 R)
• M64: 29,620,378 km (0.05 R)
• M65: 29,780,448 km (0.105 R)
• M66: 30,155,340 km (0.106 R)
• M67: 30,747,449 km (0.107 R)
• M68: 30,855,458 km (0.11 R)
• M69: 31,180,535 km (0.095 R)
• M70: 33,375,883 km (0.048 R)
• M71: 33,542,535 km (0.104 R)
• M72: 33,598,186 km (0.098 R)
• M73: 35,111,368 km (0.109 R)
• M74: 36,589,545 km (0.096 R)
• M75: 37,048,361 km (0.1 R)
• M76: 37,971,829 km (0.12 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 170 - 19,844 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit