🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 764.5

Radius: 12.7

Gravity: 4.74 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.54 AU - 0.74 AU

Year: 341 Days

Day: 5.2 Hours

Environment

Temp: -151 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 72,748,480 km

• M1: 157,975 km (0.062 R)
• M2: 769,681 km (0.101 R)
• M3: 1,281,755 km (0.047 R)
• M4: 1,774,829 km (0.081 R)
• M5: 2,247,858 km (0.098 R)
• M6: 3,198,103 km (0.048 R)
• M7: 3,604,561 km (0.112 R)
• M8: 4,213,574 km (0.094 R)
• M9: 4,934,336 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 871.6

Radius: 12.8

Gravity: 5.32 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.53 AU - 2.15 AU

Year: 1664 Days

Day: 9.6 Hours

Environment

Temp: -203 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 72,748,480 km

• M1: 159,621 km (0.092 R)
• M2: 867,069 km (0.107 R)
• M3: 1,287,290 km (0.109 R)
• M4: 1,723,367 km (0.063 R)
• M5: 2,994,949 km (0.067 R)
• M6: 4,123,665 km (0.068 R)
• M7: 4,693,035 km (0.04 R)
• M8: 5,159,481 km (0.101 R)
• M9: 7,344,807 km (0.088 R)
• M10: 8,184,200 km (0.11 R)
• M11: 9,086,724 km (0.058 R)
• M12: 10,979,137 km (0.099 R)
• M13: 11,387,240 km (0.106 R)
• M14: 12,076,737 km (0.1 R)
• M15: 14,357,656 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 463.7

Radius: 13.6

Gravity: 2.51 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 3.7 AU - 3.8 AU

Year: 4843 Days

Day: 10.1 Hours

Environment

Temp: -228 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 72,748,480 km

• M1: 229,782 km (0.091 R)
• M2: 747,391 km (0.038 R)
• M3: 1,313,021 km (0.046 R)
• M4: 2,503,072 km (0.059 R)
• M5: 2,985,226 km (0.114 R)
• M6: 3,411,579 km (0.086 R)
• M7: 5,096,650 km (0.095 R)
• M8: 5,655,548 km (0.08 R)
• M9: 6,740,132 km (0.072 R)
• M10: 7,283,023 km (0.085 R)
• M11: 9,995,083 km (0.11 R)
• M12: 12,217,957 km (0.102 R)
• M13: 13,770,933 km (0.04 R)
• M14: 17,800,651 km (0.082 R)
• M15: 18,224,162 km (0.03 R)
• M16: 18,654,555 km (0.113 R)
• M17: 20,842,275 km (0.073 R)
• M18: 23,412,067 km (0.086 R)
• M19: 25,112,247 km (0.103 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 384.3

Radius: 3.2

Gravity: 37.53 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 5.73 AU - 6.35 AU

Year: 9899 Days

Day: 22.7 Hours

Environment

Temp: -232 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 72,748,480 km

• M1: 40,092 km (0.119 R)
• M2: 216,019 km (0.083 R)
• M3: 588,817 km (0.075 R)
• M4: 1,301,202 km (0.116 R)
• M5: 1,931,608 km (0.1 R)
• M6: 2,331,034 km (0.081 R)
• M7: 3,638,220 km (0.113 R)
• M8: 5,491,887 km (0.05 R)
• M9: 12,211,225 km (0.055 R)
• M10: 15,806,661 km (0.099 R)
• M11: 16,654,581 km (0.101 R)
• M12: 16,787,723 km (0.072 R)
• M13: 18,298,961 km (0.11 R)
• M14: 18,726,362 km (0.055 R)
• M15: 21,510,079 km (0.091 R)
• M16: 30,386,020 km (0.032 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 53.7

Radius: 4.3

Gravity: 2.9 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 6.9 AU - 8.56 AU

Year: 14332 Days

Day: 17 Hours

Environment

Temp: -223 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 72,748,480 km

• M1: 55,950 km (0.096 R)
• M2: 271,221 km (0.069 R)
• M3: 971,788 km (0.108 R)
• M4: 1,237,474 km (0.081 R)
• M5: 1,459,028 km (0.074 R)
• M6: 2,166,177 km (0.111 R)
• M7: 2,440,689 km (0.087 R)
• M8: 2,755,294 km (0.111 R)
• M9: 2,931,520 km (0.111 R)
• M10: 3,286,964 km (0.062 R)
• M11: 4,174,080 km (0.11 R)
• M12: 5,104,728 km (0.091 R)
• M13: 6,622,847 km (0.096 R)
• M14: 11,704,238 km (0.041 R)
• M15: 14,037,815 km (0.068 R)
• M16: 18,898,549 km (0.071 R)
• M17: 20,716,912 km (0.036 R)
• M18: 22,224,858 km (0.105 R)
• M19: 22,933,952 km (0.112 R)
• M20: 25,151,591 km (0.079 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 976.7

Radius: 3.5

Gravity: 79.73 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 6.76 AU - 9.64 AU

Year: 15659 Days

Day: 18.8 Hours

Environment

Temp: -239 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 72,748,480 km

• M1: 43,533 km (0.082 R)
• M2: 192,383 km (0.058 R)
• M3: 303,983 km (0.11 R)
• M4: 439,967 km (0.088 R)
• M5: 796,758 km (0.085 R)
• M6: 928,105 km (0.12 R)
• M7: 1,691,354 km (0.103 R)
• M8: 1,891,067 km (0.076 R)
• M9: 2,562,462 km (0.11 R)
• M10: 2,926,434 km (0.091 R)
• M11: 3,407,391 km (0.112 R)
• M12: 3,786,322 km (0.096 R)
• M13: 4,096,289 km (0.118 R)
• M14: 5,468,700 km (0.103 R)
• M15: 6,713,055 km (0.078 R)
• M16: 8,441,060 km (0.043 R)
• M17: 9,518,763 km (0.066 R)
• M18: 13,793,372 km (0.111 R)
• M19: 19,918,059 km (0.06 R)
• M20: 20,662,159 km (0.103 R)
• M21: 23,927,731 km (0.117 R)
• M22: 31,959,192 km (0.098 R)
• M23: 32,465,879 km (0.111 R)
• M24: 34,413,345 km (0.086 R)
• M25: 36,712,813 km (0.104 R)
• M26: 43,136,097 km (0.065 R)
• M27: 43,599,402 km (0.11 R)
• M28: 54,291,760 km (0.062 R)
• M29: 56,473,645 km (0.117 R)
• M30: 62,773,511 km (0.116 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 342 - 11,062 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit