🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.14 AU - 1.46 AU

Year: 625 Days

Day: 17.5 Hours

Environment

Temp: -77 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 609.8

Radius: 9.9

Gravity: 6.22 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 2.73 AU - 4.53 AU

Year: 2917 Days

Day: 14.2 Hours

Environment

Temp: -140 °C

Axial Tilt: 43.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 28,675,933 km

• M1: 207,642 km (0.1 R)
• M2: 272,418 km (0.064 R)
• M3: 441,912 km (0.089 R)
• M4: 732,132 km (0.1 R)
• M5: 818,749 km (0.074 R)
• M6: 888,761 km (0.075 R)
• M7: 961,017 km (0.097 R)
• M8: 1,123,031 km (0.111 R)
• M9: 1,317,658 km (0.072 R)
• M10: 1,461,870 km (0.095 R)
• M11: 1,548,488 km (0.1 R)
• M12: 1,624,184 km (0.083 R)
• M13: 1,701,077 km (0.06 R)
• M14: 1,953,150 km (0.09 R)
• M15: 2,448,768 km (0.086 R)
• M16: 2,522,818 km (0.1 R)
• M17: 2,673,015 km (0.099 R)
• M18: 3,320,026 km (0.078 R)
• M19: 3,385,699 km (0.099 R)
• M20: 3,635,976 km (0.107 R)
• M21: 3,720,798 km (0.084 R)
• M22: 3,996,657 km (0.081 R)
• M23: 4,119,327 km (0.102 R)
• M24: 4,279,097 km (0.115 R)
• M25: 4,495,266 km (0.039 R)
• M26: 4,604,772 km (0.082 R)
• M27: 4,957,225 km (0.091 R)
• M28: 5,032,622 km (0.111 R)
• M29: 5,453,740 km (0.1 R)
• M30: 5,570,576 km (0.116 R)
• M31: 5,688,309 km (0.05 R)
• M32: 6,868,487 km (0.088 R)
• M33: 7,378,466 km (0.1 R)
• M34: 7,486,326 km (0.093 R)
• M35: 7,769,066 km (0.055 R)
• M36: 7,878,721 km (0.072 R)
• M37: 8,570,312 km (0.073 R)
• M38: 8,683,708 km (0.058 R)
• M39: 9,003,847 km (0.082 R)
• M40: 9,444,562 km (0.102 R)
• M41: 10,516,282 km (0.07 R)
• M42: 11,005,018 km (0.036 R)
• M43: 11,326,653 km (0.098 R)
• M44: 11,601,165 km (0.101 R)
• M45: 12,412,435 km (0.042 R)
• M46: 12,566,520 km (0.037 R)
• M47: 12,721,354 km (0.074 R)
• M48: 12,798,995 km (0.047 R)
• M49: 12,928,697 km (0.118 R)
• M50: 13,610,414 km (0.115 R)
• M51: 13,849,172 km (0.087 R)
• M52: 14,546,598 km (0.099 R)
• M53: 14,627,829 km (0.051 R)
• M54: 15,448,224 km (0.077 R)
• M55: 15,586,303 km (0.115 R)
• M56: 15,724,980 km (0.115 R)
• M57: 15,947,582 km (0.06 R)
• M58: 16,199,205 km (0.078 R)
• M59: 16,311,553 km (0.113 R)
• M60: 16,508,723 km (0.115 R)
• M61: 16,763,339 km (0.069 R)
• M62: 17,076,298 km (0.082 R)
• M63: 17,362,478 km (0.093 R)
• M64: 17,563,837 km (0.061 R)
• M65: 17,910,605 km (0.064 R)
• M66: 18,114,058 km (0.051 R)
• M67: 18,640,643 km (0.104 R)
• M68: 18,728,905 km (0.076 R)
• M69: 18,964,821 km (0.115 R)
• M70: 19,112,923 km (0.113 R)
• M71: 19,978,945 km (0.086 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 402.8

Radius: 8.6

Gravity: 5.45 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 7.13 AU - 8.13 AU

Year: 8889 Days

Day: 6.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 136.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 28,675,933 km

• M1: 110,254 km (0.117 R)
• M2: 181,911 km (0.102 R)
• M3: 299,345 km (0.118 R)
• M4: 414,237 km (0.09 R)
• M5: 545,883 km (0.049 R)
• M6: 777,909 km (0.112 R)
• M7: 852,109 km (0.097 R)
• M8: 1,208,003 km (0.104 R)
• M9: 1,348,475 km (0.05 R)
• M10: 1,822,102 km (0.118 R)
• M11: 1,943,127 km (0.106 R)
• M12: 2,066,844 km (0.067 R)
• M13: 2,278,974 km (0.076 R)
• M14: 2,793,740 km (0.061 R)
• M15: 2,910,427 km (0.038 R)
• M16: 3,393,179 km (0.081 R)
• M17: 3,797,243 km (0.067 R)
• M18: 3,952,825 km (0.073 R)
• M19: 4,270,271 km (0.115 R)
• M20: 4,432,136 km (0.12 R)
• M21: 4,873,749 km (0.063 R)
• M22: 5,099,791 km (0.025 R)
• M23: 5,214,084 km (0.112 R)
• M24: 6,159,244 km (0.113 R)
• M25: 6,373,019 km (0.106 R)
• M26: 6,465,321 km (0.111 R)
• M27: 6,839,315 km (0.077 R)
• M28: 7,124,449 km (0.106 R)
• M29: 7,188,327 km (0.11 R)
• M30: 7,575,786 km (0.103 R)
• M31: 8,202,900 km (0.081 R)
• M32: 9,366,622 km (0.102 R)
• M33: 9,506,945 km (0.114 R)
• M34: 10,327,190 km (0.11 R)
• M35: 10,399,595 km (0.094 R)
• M36: 10,764,165 km (0.116 R)
• M37: 11,132,774 km (0.051 R)
• M38: 11,207,124 km (0.1 R)
• M39: 11,618,369 km (0.053 R)
• M40: 12,610,203 km (0.076 R)
• M41: 13,234,026 km (0.092 R)
• M42: 13,312,715 km (0.089 R)
• M43: 13,628,964 km (0.096 R)
• M44: 14,027,792 km (0.087 R)
• M45: 14,228,702 km (0.106 R)
• M46: 14,918,797 km (0.086 R)
• M47: 15,786,315 km (0.108 R)
• M48: 16,627,654 km (0.057 R)
• M49: 17,354,251 km (0.08 R)
• M50: 17,656,588 km (0.104 R)
• M51: 18,047,637 km (0.115 R)
• M52: 18,310,031 km (0.034 R)
• M53: 18,661,736 km (0.115 R)
• M54: 18,749,999 km (0.082 R)
• M55: 20,499,247 km (0.109 R)
• M56: 20,818,638 km (0.093 R)
• M57: 21,370,056 km (0.053 R)
• M58: 21,508,733 km (0.027 R)
• M59: 21,926,410 km (0.058 R)
• M60: 23,005,909 km (0.066 R)
• M61: 24,681,704 km (0.101 R)
• M62: 25,558,647 km (0.115 R)
• M63: 26,445,912 km (0.055 R)
• M64: 27,193,003 km (0.05 R)
• M65: 28,199,797 km (0.059 R)
• M66: 29,475,418 km (0.12 R)
• M67: 30,717,828 km (0.102 R)
• M68: 32,453,612 km (0.097 R)
• M69: 32,613,084 km (0.098 R)
• M70: 32,772,705 km (0.063 R)
• M71: 32,986,031 km (0.111 R)
• M72: 33,951,386 km (0.056 R)
• M73: 34,275,266 km (0.097 R)
• M74: 34,329,420 km (0.103 R)
• M75: 35,034,924 km (0.076 R)
• M76: 35,198,434 km (0.081 R)
• M77: 35,635,709 km (0.046 R)
• M78: 35,909,922 km (0.092 R)
• M79: 36,184,883 km (0.088 R)
• M80: 36,239,935 km (0.116 R)
• M81: 36,736,749 km (0.101 R)
• M82: 36,958,304 km (0.119 R)
• M83: 37,069,305 km (0.101 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 64.2

Radius: 4

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 9.1 AU - 12.64 AU

Year: 15115 Days

Day: 18.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 28,675,933 km

• M1: 102,325 km (0.089 R)
• M2: 360,232 km (0.069 R)
• M3: 389,254 km (0.109 R)
• M4: 524,191 km (0.11 R)
• M5: 649,554 km (0.108 R)
• M6: 697,425 km (0.083 R)
• M7: 848,519 km (0.114 R)
• M8: 1,933,552 km (0.115 R)
• M9: 2,235,890 km (0.069 R)
• M10: 2,883,649 km (0.095 R)
• M11: 4,497,211 km (0.101 R)
• M12: 4,683,161 km (0.103 R)
• M13: 5,062,542 km (0.102 R)
• M14: 8,691,038 km (0.115 R)
• M15: 8,893,593 km (0.063 R)
• M16: 10,322,851 km (0.102 R)
• M17: 10,353,369 km (0.115 R)
• M18: 11,662,500 km (0.091 R)
• M19: 11,789,808 km (0.075 R)
• M20: 12,727,039 km (0.108 R)
• M21: 13,923,373 km (0.093 R)
• M22: 14,809,591 km (0.119 R)
• M23: 14,878,406 km (0.065 R)
• M24: 16,958,863 km (0.091 R)
• M25: 17,211,684 km (0.113 R)
• M26: 18,161,630 km (0.045 R)
• M27: 21,072,954 km (0.112 R)
• M28: 21,578,595 km (0.073 R)
• M29: 23,560,318 km (0.049 R)
• M30: 23,882,702 km (0.093 R)
• M31: 25,104,767 km (0.118 R)
• M32: 25,682,065 km (0.115 R)
• M33: 26,138,638 km (0.113 R)
• M34: 26,347,027 km (0.03 R)
• M35: 26,556,016 km (0.114 R)
• M36: 27,017,675 km (0.042 R)
• M37: 27,101,898 km (0.063 R)
• M38: 27,312,981 km (0.096 R)
• M39: 28,375,874 km (0.1 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: 504 - 11,576 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit