🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.63 AU - 0.83 AU

Year: 235 Days

Day: 18.2 Hours

Environment

Temp: 165 °C

Axial Tilt: 6.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.16 AU - 1.3 AU

Year: 514 Days

Day: 36.6 Hours

Environment

Temp: -2 °C

Axial Tilt: 17.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 1.76 AU - 1.84 AU

Year: 910 Days

Day: 41.1 Hours

Environment

Temp: -63 °C

Axial Tilt: 29.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,063,165 km

• M1: 369,956 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 831.3

Radius: 14.6

Gravity: 3.9 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 4.17 AU - 4.87 AU

Year: 3620 Days

Day: 9 Hours

Environment

Temp: -139 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 52,063,165 km

• M1: 211,382 km (0.081 R)
• M2: 302,337 km (0.098 R)
• M3: 579,692 km (0.098 R)
• M4: 901,178 km (0.111 R)
• M5: 1,226,852 km (0.101 R)
• M6: 1,576,163 km (0.114 R)
• M7: 1,910,066 km (0.102 R)
• M8: 2,102,000 km (0.047 R)
• M9: 2,233,646 km (0.102 R)
• M10: 2,368,134 km (0.114 R)
• M11: 2,488,261 km (0.08 R)
• M12: 2,610,333 km (0.085 R)
• M13: 2,860,910 km (0.026 R)
• M14: 3,213,661 km (0.084 R)
• M15: 3,640,015 km (0.1 R)
• M16: 4,002,491 km (0.079 R)
• M17: 4,334,598 km (0.097 R)
• M18: 4,784,290 km (0.12 R)
• M19: 5,114,901 km (0.062 R)
• M20: 5,316,858 km (0.081 R)
• M21: 5,452,992 km (0.072 R)
• M22: 5,567,285 km (0.114 R)
• M23: 6,056,320 km (0.042 R)
• M24: 6,151,165 km (0.111 R)
• M25: 6,294,181 km (0.053 R)
• M26: 6,414,308 km (0.118 R)
• M27: 6,583,802 km (0.085 R)
• M28: 6,681,191 km (0.099 R)
• M29: 6,853,078 km (0.05 R)
• M30: 7,427,833 km (0.116 R)
• M31: 7,682,748 km (0.062 R)
• M32: 7,862,864 km (0.112 R)
• M33: 8,070,506 km (0.098 R)
• M34: 8,174,925 km (0.054 R)
• M35: 8,491,175 km (0.106 R)
• M36: 8,624,018 km (0.056 R)
• M37: 9,190,096 km (0.089 R)
• M38: 9,684,966 km (0.116 R)
• M39: 10,443,427 km (0.12 R)
• M40: 11,809,406 km (0.098 R)
• M41: 12,377,429 km (0.05 R)
• M42: 12,710,433 km (0.09 R)
• M43: 13,200,217 km (0.043 R)
• M44: 13,447,353 km (0.11 R)
• M45: 13,540,552 km (0.119 R)
• M46: 13,696,134 km (0.093 R)
• M47: 13,883,730 km (0.114 R)
• M48: 14,103,638 km (0.119 R)
• M49: 15,220,387 km (0.105 R)
• M50: 15,871,436 km (0.086 R)
• M51: 16,233,314 km (0.058 R)
• M52: 16,398,769 km (0.092 R)
• M53: 16,798,046 km (0.089 R)
• M54: 17,166,954 km (0.104 R)
• M55: 17,335,551 km (0.111 R)
• M56: 17,844,483 km (0.036 R)
• M57: 18,186,613 km (0.085 R)
• M58: 18,324,094 km (0.11 R)
• M59: 18,807,744 km (0.082 R)
• M60: 18,912,013 km (0.089 R)
• M61: 19,471,060 km (0.092 R)
• M62: 19,964,883 km (0.057 R)
• M63: 20,142,157 km (0.102 R)
• M64: 20,784,829 km (0.094 R)
• M65: 21,325,625 km (0.108 R)
• M66: 21,506,938 km (0.101 R)
• M67: 21,907,561 km (0.103 R)
• M68: 23,161,490 km (0.085 R)
• M69: 23,347,889 km (0.058 R)
• M70: 23,497,338 km (0.107 R)
• M71: 24,628,447 km (0.096 R)
• M72: 25,546,080 km (0.051 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 577.7

Radius: 12.7

Gravity: 3.58 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 9.34 AU - 11.12 AU

Year: 12326 Days

Day: 12.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 52,063,165 km

• M1: 176,226 km (0.103 R)
• M2: 414,237 km (0.073 R)
• M3: 604,675 km (0.102 R)
• M4: 1,701,825 km (0.115 R)
• M5: 2,077,466 km (0.101 R)
• M6: 2,761,277 km (0.096 R)
• M7: 3,053,592 km (0.035 R)
• M8: 4,055,897 km (0.034 R)
• M9: 4,765,739 km (0.093 R)
• M10: 5,368,619 km (0.098 R)
• M11: 5,587,181 km (0.07 R)
• M12: 6,070,981 km (0.098 R)
• M13: 7,766,074 km (0.1 R)
• M14: 8,013,659 km (0.115 R)
• M15: 8,390,047 km (0.069 R)
• M16: 8,559,242 km (0.086 R)
• M17: 8,644,214 km (0.104 R)
• M18: 9,378,141 km (0.118 R)
• M19: 9,642,032 km (0.079 R)
• M20: 9,952,896 km (0.098 R)
• M21: 10,132,114 km (0.089 R)
• M22: 11,044,063 km (0.066 R)
• M23: 12,509,075 km (0.11 R)
• M24: 12,945,901 km (0.063 R)
• M25: 13,784,546 km (0.114 R)
• M26: 14,286,148 km (0.057 R)
• M27: 14,589,832 km (0.058 R)
• M28: 14,691,708 km (0.041 R)
• M29: 15,049,695 km (0.08 R)
• M30: 15,462,286 km (0.107 R)
• M31: 15,774,347 km (0.078 R)
• M32: 17,581,340 km (0.099 R)
• M33: 17,798,107 km (0.066 R)
• M34: 20,128,693 km (0.098 R)
• M35: 20,355,633 km (0.095 R)
• M36: 21,445,154 km (0.028 R)
• M37: 21,735,075 km (0.104 R)
• M38: 22,671,408 km (0.082 R)
• M39: 22,966,714 km (0.072 R)
• M40: 23,980,389 km (0.114 R)
• M41: 25,008,575 km (0.089 R)
• M42: 25,313,755 km (0.081 R)
• M43: 25,866,220 km (0.078 R)
• M44: 26,236,624 km (0.099 R)
• M45: 26,795,671 km (0.079 R)
• M46: 27,108,032 km (0.096 R)
• M47: 27,925,584 km (0.102 R)
• M48: 28,623,757 km (0.095 R)
• M49: 30,948,508 km (0.108 R)
• M50: 32,067,351 km (0.091 R)
• M51: 32,465,431 km (0.118 R)
• M52: 32,664,994 km (0.09 R)
• M53: 33,199,358 km (0.108 R)
• M54: 33,736,564 km (0.087 R)
• M55: 33,938,820 km (0.083 R)
• M56: 34,276,762 km (0.043 R)
• M57: 34,955,936 km (0.057 R)
• M58: 35,092,369 km (0.09 R)
• M59: 35,639,598 km (0.049 R)
• M60: 35,845,595 km (0.072 R)
• M61: 38,207,296 km (0.074 R)
• M62: 38,488,391 km (0.112 R)
• M63: 38,911,453 km (0.094 R)
• M64: 39,265,103 km (0.119 R)
• M65: 40,332,633 km (0.066 R)
• M66: 40,475,649 km (0.041 R)
• M67: 41,626,206 km (0.1 R)
• M68: 41,915,528 km (0.041 R)
• M69: 42,132,894 km (0.105 R)
• M70: 43,225,706 km (0.106 R)
• M71: 43,665,374 km (0.101 R)
• M72: 44,106,539 km (0.064 R)
• M73: 44,549,348 km (0.103 R)
• M74: 44,697,151 km (0.091 R)
• M75: 47,613,561 km (0.108 R)
• M76: 47,916,048 km (0.09 R)
• M77: 48,067,591 km (0.088 R)
• M78: 48,219,283 km (0.116 R)
• M79: 48,447,121 km (0.11 R)
• M80: 48,827,698 km (0.034 R)
• M81: 49,132,877 km (0.113 R)
• M82: 49,515,100 km (0.101 R)
• M83: 50,052,007 km (0.102 R)
• M84: 51,209,146 km (0.062 R)
• M85: 51,596,754 km (0.056 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 336 - 11,790 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit