🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.52 AU - 0.8 AU

Year: 239 Days

Day: 25 Hours

Environment

Temp: 7 °C

Axial Tilt: 32.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 56,716,879 km

• M1: 64,477 km (0.096 R)
• M2: 88,861 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.83 AU - 1.33 AU

Year: 501 Days

Day: 18.1 Hours

Environment

Temp: -72 °C

Axial Tilt: 43 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,716,879 km

• M1: 559,197 km (0.068 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 161.9

Radius: 10.1

Gravity: 1.59 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 2.02 AU - 3.14 AU

Year: 1849 Days

Day: 8.3 Hours

Environment

Temp: -137 °C

Axial Tilt: 44.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 56,716,879 km

• M1: 132,394 km (0.087 R)
• M2: 235,018 km (0.073 R)
• M3: 328,517 km (0.053 R)
• M4: 439,369 km (0.104 R)
• M5: 515,365 km (0.113 R)
• M6: 607,068 km (0.11 R)
• M7: 682,615 km (0.045 R)
• M8: 850,613 km (0.118 R)
• M9: 1,026,241 km (0.082 R)
• M10: 1,118,693 km (0.117 R)
• M11: 1,234,781 km (0.111 R)
• M12: 1,305,241 km (0.113 R)
• M13: 1,369,718 km (0.075 R)
• M14: 1,464,862 km (0.092 R)
• M15: 1,836,015 km (0.077 R)
• M16: 1,999,376 km (0.091 R)
• M17: 2,133,714 km (0.118 R)
• M18: 2,245,015 km (0.102 R)
• M19: 2,482,427 km (0.085 R)
• M20: 2,563,509 km (0.116 R)
• M21: 2,645,339 km (0.102 R)
• M22: 2,839,966 km (0.093 R)
• M23: 2,924,788 km (0.069 R)
• M24: 3,194,363 km (0.062 R)
• M25: 3,362,063 km (0.08 R)
• M26: 3,461,994 km (0.112 R)
• M27: 3,603,663 km (0.058 R)
• M28: 3,675,171 km (0.114 R)
• M29: 3,799,038 km (0.115 R)
• M30: 3,945,345 km (0.064 R)
• M31: 4,157,474 km (0.03 R)
• M32: 4,373,494 km (0.047 R)
• M33: 4,471,780 km (0.105 R)
• M34: 4,794,013 km (0.108 R)
• M35: 4,952,138 km (0.091 R)
• M36: 5,297,111 km (0.063 R)
• M37: 5,378,791 km (0.064 R)
• M38: 5,817,263 km (0.053 R)
• M39: 6,452,904 km (0.052 R)
• M40: 6,690,765 km (0.057 R)
• M41: 6,842,457 km (0.072 R)
• M42: 6,931,468 km (0.114 R)
• M43: 7,512,955 km (0.086 R)
• M44: 7,749,918 km (0.117 R)
• M45: 7,829,504 km (0.097 R)
• M46: 8,110,149 km (0.07 R)
• M47: 8,326,169 km (0.103 R)
• M48: 8,394,086 km (0.119 R)
• M49: 8,530,370 km (0.11 R)
• M50: 8,805,331 km (0.096 R)
• M51: 8,957,920 km (0.114 R)
• M52: 9,279,556 km (0.117 R)
• M53: 9,392,353 km (0.046 R)
• M54: 9,576,508 km (0.044 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 509.6

Radius: 6.7

Gravity: 11.35 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 7.85 AU - 12.91 AU

Year: 14923 Days

Day: 17.3 Hours

Environment

Temp: -208 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 56,716,879 km

• M1: 220,058 km (0.106 R)
• M2: 1,109,867 km (0.11 R)
• M3: 1,177,485 km (0.073 R)
• M4: 1,511,686 km (0.111 R)
• M5: 1,587,084 km (0.112 R)
• M6: 1,847,384 km (0.098 R)
• M7: 2,467,018 km (0.064 R)
• M8: 2,556,179 km (0.109 R)
• M9: 3,406,344 km (0.073 R)
• M10: 3,572,846 km (0.07 R)
• M11: 3,810,258 km (0.094 R)
• M12: 4,052,906 km (0.061 R)
• M13: 4,193,827 km (0.11 R)
• M14: 4,408,350 km (0.063 R)
• M15: 5,339,896 km (0.112 R)
• M16: 5,729,150 km (0.116 R)
• M17: 5,927,217 km (0.087 R)
• M18: 7,461,942 km (0.066 R)
• M19: 7,984,637 km (0.061 R)
• M20: 9,716,830 km (0.061 R)
• M21: 10,048,190 km (0.111 R)
• M22: 10,868,285 km (0.103 R)
• M23: 11,113,476 km (0.103 R)
• M24: 11,162,844 km (0.116 R)
• M25: 12,112,790 km (0.11 R)
• M26: 12,265,230 km (0.059 R)
• M27: 12,726,141 km (0.048 R)
• M28: 12,881,125 km (0.09 R)
• M29: 12,984,796 km (0.109 R)
• M30: 13,192,887 km (0.116 R)
• M31: 13,823,741 km (0.12 R)
• M32: 14,142,833 km (0.096 R)
• M33: 14,788,348 km (0.103 R)
• M34: 15,388,535 km (0.109 R)
• M35: 16,500,047 km (0.101 R)
• M36: 17,122,224 km (0.116 R)
• M37: 17,236,218 km (0.091 R)
• M38: 17,407,657 km (0.052 R)
• M39: 17,867,670 km (0.077 R)
• M40: 18,099,098 km (0.078 R)
• M41: 18,506,603 km (0.083 R)
• M42: 18,916,950 km (0.053 R)
• M43: 19,687,229 km (0.103 R)
• M44: 20,953,127 km (0.113 R)
• M45: 21,136,085 km (0.113 R)
• M46: 21,811,519 km (0.108 R)
• M47: 22,058,954 km (0.047 R)
• M48: 22,806,644 km (0.087 R)
• M49: 24,647,745 km (0.109 R)
• M50: 25,099,232 km (0.067 R)
• M51: 25,293,559 km (0.12 R)
• M52: 25,683,710 km (0.111 R)
• M53: 25,879,534 km (0.114 R)
• M54: 26,667,915 km (0.038 R)
• M55: 26,866,132 km (0.057 R)
• M56: 27,664,237 km (0.085 R)
• M57: 30,311,521 km (0.08 R)
• M58: 30,656,792 km (0.083 R)
• M59: 31,211,801 km (0.103 R)
• M60: 31,281,364 km (0.113 R)
• M61: 33,322,477 km (0.078 R)
• M62: 33,750,177 km (0.095 R)
• M63: 34,179,673 km (0.071 R)
• M64: 35,406,375 km (0.103 R)
• M65: 35,697,044 km (0.1 R)
• M66: 35,769,898 km (0.08 R)
• M67: 37,384,059 km (0.103 R)
• M68: 38,274,466 km (0.072 R)
• M69: 38,647,563 km (0.075 R)
• M70: 39,623,240 km (0.116 R)
• M71: 40,379,308 km (0.079 R)
• M72: 41,598,830 km (0.113 R)
• M73: 41,752,018 km (0.096 R)
• M74: 41,905,505 km (0.078 R)
• M75: 42,598,442 km (0.058 R)
• M76: 42,985,153 km (0.053 R)
• M77: 43,140,136 km (0.047 R)
• M78: 45,014,149 km (0.113 R)
• M79: 45,961,253 km (0.056 R)
• M80: 46,357,687 km (0.104 R)
• M81: 46,516,710 km (0.115 R)
• M82: 46,835,054 km (0.12 R)
• M83: 47,393,952 km (0.114 R)
• M84: 47,955,093 km (0.12 R)
• M85: 48,518,479 km (0.119 R)
• M86: 49,327,056 km (0.07 R)
• M87: 49,408,138 km (0.118 R)
• M88: 50,058,589 km (0.086 R)
• M89: 52,688,520 km (0.095 R)
• M90: 53,603,011 km (0.114 R)
• M91: 53,686,337 km (0.103 R)
• M92: 54,690,289 km (0.114 R)
• M93: 56,547,098 km (0.065 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 493 - 12,483 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit