🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 2.3 AU - 2.5 AU

Year: 1325 Days

Day: 16 Hours

Environment

Temp: -71 °C

Axial Tilt: 29.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 2.08 AU - 3.08 AU

Year: 1477 Days

Day: 22.5 Hours

Environment

Temp: -90 °C

Axial Tilt: 6.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 46,558,871 km

• M1: 86,019 km (0.096 R)
• M2: 133,890 km (0.063 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 2.56 AU - 4.24 AU

Year: 2235 Days

Day: 12.9 Hours

Environment

Temp: -105 °C

Axial Tilt: 27.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 12.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 117.1

Radius: 11.8

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 9.68 AU - 15.62 AU

Year: 16037 Days

Day: 13.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 78.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 46,558,871 km

• M1: 163,660 km (0.111 R)
• M2: 364,420 km (0.088 R)
• M3: 540,497 km (0.097 R)
• M4: 627,862 km (0.039 R)
• M5: 1,260,362 km (0.068 R)
• M6: 1,435,242 km (0.085 R)
• M7: 1,562,400 km (0.1 R)
• M8: 1,848,282 km (0.07 R)
• M9: 1,947,315 km (0.081 R)
• M10: 2,089,284 km (0.037 R)
• M11: 2,213,600 km (0.11 R)
• M12: 2,535,684 km (0.1 R)
• M13: 3,665,148 km (0.093 R)
• M14: 3,867,105 km (0.046 R)
• M15: 3,969,579 km (0.078 R)
• M16: 4,124,862 km (0.097 R)
• M17: 4,308,718 km (0.086 R)
• M18: 4,602,977 km (0.056 R)
• M19: 4,848,766 km (0.112 R)
• M20: 5,268,089 km (0.092 R)
• M21: 5,410,357 km (0.114 R)
• M22: 5,554,120 km (0.103 R)
• M23: 6,081,901 km (0.044 R)
• M24: 6,231,350 km (0.115 R)
• M25: 6,473,100 km (0.116 R)
• M26: 6,595,172 km (0.037 R)
• M27: 7,470,918 km (0.098 R)
• M28: 7,727,927 km (0.103 R)
• M29: 8,383,165 km (0.054 R)
• M30: 9,192,939 km (0.059 R)
• M31: 9,922,079 km (0.101 R)
• M32: 10,063,000 km (0.044 R)
• M33: 11,694,664 km (0.046 R)
• M34: 11,843,663 km (0.111 R)
• M35: 12,068,359 km (0.038 R)
• M36: 12,636,233 km (0.055 R)
• M37: 13,563,141 km (0.076 R)
• M38: 14,034,823 km (0.09 R)
• M39: 14,913,412 km (0.065 R)
• M40: 15,196,750 km (0.085 R)
• M41: 15,645,544 km (0.114 R)
• M42: 16,098,825 km (0.074 R)
• M43: 16,933,881 km (0.065 R)
• M44: 17,187,150 km (0.117 R)
• M45: 17,697,428 km (0.112 R)
• M46: 18,126,624 km (0.099 R)
• M47: 18,299,260 km (0.078 R)
• M48: 18,863,992 km (0.06 R)
• M49: 19,611,084 km (0.034 R)
• M50: 20,592,446 km (0.052 R)
• M51: 20,772,562 km (0.109 R)
• M52: 20,862,769 km (0.09 R)
• M53: 21,134,439 km (0.088 R)
• M54: 21,681,070 km (0.079 R)
• M55: 22,278,564 km (0.059 R)
• M56: 23,302,112 km (0.073 R)
• M57: 23,536,831 km (0.12 R)
• M58: 23,678,052 km (0.1 R)
• M59: 24,008,813 km (0.052 R)
• M60: 24,961,901 km (0.106 R)
• M61: 25,105,963 km (0.116 R)
• M62: 25,202,155 km (0.031 R)
• M63: 25,394,837 km (0.118 R)
• M64: 25,684,907 km (0.074 R)
• M65: 25,976,025 km (0.103 R)
• M66: 26,463,714 km (0.102 R)
• M67: 26,610,469 km (0.119 R)
• M68: 28,594,885 km (0.076 R)
• M69: 29,300,538 km (0.104 R)
• M70: 30,063,038 km (0.091 R)
• M71: 30,523,650 km (0.064 R)
• M72: 31,038,267 km (0.08 R)
• M73: 33,494,963 km (0.112 R)
• M74: 34,719,721 km (0.063 R)
• M75: 34,826,983 km (0.098 R)
• M76: 35,095,511 km (0.068 R)
• M77: 35,364,637 km (0.068 R)
• M78: 36,013,443 km (0.052 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 230.7

Radius: 4.3

Gravity: 12.48 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 9.98 AU - 15.8 AU

Year: 16496 Days

Day: 16 Hours

Environment

Temp: -179 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 46,558,871 km

• M1: 122,371 km (0.112 R)
• M2: 307,274 km (0.068 R)
• M3: 344,973 km (0.077 R)
• M4: 425,456 km (0.103 R)
• M5: 686,355 km (0.113 R)
• M6: 771,476 km (0.039 R)
• M7: 1,681,181 km (0.109 R)
• M8: 1,750,145 km (0.086 R)
• M9: 1,820,008 km (0.076 R)
• M10: 2,385,936 km (0.096 R)
• M11: 2,437,548 km (0.107 R)
• M12: 2,594,775 km (0.034 R)
• M13: 2,755,144 km (0.055 R)
• M14: 2,974,155 km (0.063 R)
• M15: 3,170,428 km (0.109 R)
• M16: 3,227,275 km (0.092 R)
• M17: 3,428,933 km (0.075 R)
• M18: 4,819,595 km (0.062 R)
• M19: 4,950,792 km (0.029 R)
• M20: 5,049,975 km (0.08 R)
• M21: 5,149,757 km (0.08 R)
• M22: 5,693,097 km (0.038 R)
• M23: 6,077,114 km (0.084 R)
• M24: 8,119,275 km (0.107 R)
• M25: 8,630,152 km (0.117 R)
• M26: 8,709,738 km (0.103 R)
• M27: 9,436,484 km (0.114 R)
• M28: 9,477,474 km (0.082 R)
• M29: 10,947,273 km (0.094 R)
• M30: 11,511,107 km (0.116 R)
• M31: 12,486,485 km (0.097 R)
• M32: 12,893,092 km (0.109 R)
• M33: 13,812,222 km (0.098 R)
• M34: 14,515,332 km (0.076 R)
• M35: 14,895,011 km (0.064 R)
• M36: 15,038,176 km (0.079 R)
• M37: 16,298,688 km (0.119 R)
• M38: 16,693,327 km (0.116 R)
• M39: 17,141,074 km (0.091 R)
• M40: 17,946,658 km (0.115 R)
• M41: 19,856,275 km (0.098 R)
• M42: 20,968,535 km (0.083 R)
• M43: 22,811,880 km (0.093 R)
• M44: 22,976,887 km (0.062 R)
• M45: 23,752,701 km (0.086 R)
• M46: 24,143,750 km (0.096 R)
• M47: 24,819,184 km (0.035 R)
• M48: 24,988,978 km (0.044 R)
• M49: 25,329,911 km (0.118 R)
• M50: 25,843,930 km (0.102 R)
• M51: 27,993,352 km (0.064 R)
• M52: 29,238,455 km (0.08 R)
• M53: 29,537,651 km (0.077 R)
• M54: 29,597,490 km (0.099 R)
• M55: 29,958,021 km (0.076 R)
• M56: 31,721,032 km (0.085 R)
• M57: 33,642,467 km (0.114 R)
• M58: 33,955,874 km (0.118 R)
• M59: 35,601,301 km (0.106 R)
• M60: 36,562,318 km (0.034 R)
• M61: 37,142,907 km (0.108 R)
• M62: 37,596,787 km (0.075 R)
• M63: 38,313,511 km (0.116 R)
• M64: 39,232,191 km (0.059 R)
• M65: 39,364,137 km (0.064 R)
• M66: 40,557,329 km (0.102 R)
• M67: 42,707,649 km (0.115 R)
• M68: 43,319,055 km (0.041 R)
• M69: 43,728,355 km (0.119 R)
• M70: 44,756,990 km (0.049 R)
• M71: 44,963,734 km (0.119 R)
• M72: 45,862,967 km (0.075 R)
• M73: 46,210,483 km (0.086 R)
• M74: 46,280,046 km (0.071 R)
• M75: 46,349,759 km (0.118 R)

Kuiper Belt

Range: 30.8 - 47.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 285 - 12,371 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit