🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 681.1

Radius: 13.4

Gravity: 3.79 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1.61 AU - 2.45 AU

Year: 1929 Days

Day: 12.8 Hours

Environment

Temp: -200 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 81,989,111 km

• M1: 166,652 km (0.119 R)
• M2: 655,987 km (0.109 R)
• M3: 1,133,204 km (0.108 R)
• M4: 1,980,825 km (0.106 R)
• M5: 3,842,721 km (0.066 R)
• M6: 4,689,594 km (0.117 R)
• M7: 6,467,565 km (0.086 R)
• M8: 9,940,928 km (0.102 R)
• M9: 12,154,827 km (0.097 R)
• M10: 14,105,434 km (0.112 R)
• M11: 15,547,707 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 558

Radius: 10.6

Gravity: 4.97 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 4.03 AU - 4.57 AU

Year: 5946 Days

Day: 5.5 Hours

Environment

Temp: -230 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 81,989,111 km

• M1: 132,993 km (0.083 R)
• M2: 481,406 km (0.114 R)
• M3: 1,117,047 km (0.05 R)
• M4: 1,590,375 km (0.057 R)
• M5: 2,030,641 km (0.111 R)
• M6: 3,863,215 km (0.116 R)
• M7: 4,641,274 km (0.105 R)
• M8: 5,817,263 km (0.099 R)
• M9: 7,147,038 km (0.09 R)
• M10: 12,294,252 km (0.09 R)
• M11: 13,113,899 km (0.111 R)
• M12: 14,079,104 km (0.12 R)
• M13: 14,579,060 km (0.109 R)
• M14: 15,497,442 km (0.107 R)
• M15: 16,514,707 km (0.074 R)
• M16: 18,286,694 km (0.116 R)
• M17: 18,748,802 km (0.097 R)
• M18: 19,972,961 km (0.113 R)
• M19: 20,322,272 km (0.09 R)

Planet 3 - Ice Giant

Semi-Major Axis: 10.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 975.6

Radius: 4.1

Gravity: 58.04 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 7.61 AU - 12.63 AU

Year: 21468 Days

Day: 16.5 Hours

Environment

Temp: -241 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 81,989,111 km

• M1: 51,910 km (0.114 R)
• M2: 217,964 km (0.105 R)
• M3: 347,665 km (0.096 R)
• M4: 1,128,118 km (0.068 R)
• M5: 2,193,703 km (0.065 R)
• M6: 2,353,773 km (0.107 R)
• M7: 2,595,972 km (0.11 R)
• M8: 4,448,741 km (0.113 R)
• M9: 5,249,988 km (0.03 R)
• M10: 8,334,097 km (0.079 R)
• M11: 14,731,501 km (0.079 R)
• M12: 22,801,558 km (0.109 R)
• M13: 30,292,821 km (0.091 R)
• M14: 31,884,243 km (0.119 R)
• M15: 33,530,418 km (0.098 R)
• M16: 33,950,638 km (0.107 R)
• M17: 38,807,632 km (0.099 R)
• M18: 40,524,118 km (0.09 R)
• M19: 44,781,075 km (0.112 R)
• M20: 52,836,322 km (0.107 R)
• M21: 64,572,575 km (0.109 R)
• M22: 73,605,294 km (0.109 R)
• M23: 76,229,241 km (0.084 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 203.3

Radius: 7.6

Gravity: 3.52 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 9.54 AU - 11.2 AU

Year: 22269 Days

Day: 18.5 Hours

Environment

Temp: -243 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 81,989,111 km

• M1: 94,546 km (0.079 R)
• M2: 856,448 km (0.045 R)
• M3: 1,367,773 km (0.075 R)
• M4: 1,894,807 km (0.104 R)
• M5: 2,550,195 km (0.095 R)
• M6: 3,176,412 km (0.111 R)
• M7: 3,448,979 km (0.101 R)
• M8: 4,391,894 km (0.105 R)
• M9: 4,955,729 km (0.053 R)
• M10: 7,572,345 km (0.102 R)
• M11: 12,693,379 km (0.091 R)
• M12: 16,173,175 km (0.088 R)
• M13: 16,611,647 km (0.11 R)
• M14: 18,763,463 km (0.104 R)
• M15: 25,430,142 km (0.108 R)
• M16: 28,066,655 km (0.095 R)
• M17: 31,441,583 km (0.09 R)
• M18: 34,473,184 km (0.096 R)
• M19: 43,874,512 km (0.096 R)
• M20: 46,173,233 km (0.102 R)
• M21: 47,500,914 km (0.118 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 641.8

Radius: 4.3

Gravity: 34.71 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 8.88 AU - 12.38 AU

Year: 23112 Days

Day: 15.6 Hours

Environment

Temp: -231 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 81,989,111 km

• M1: 53,556 km (0.093 R)
• M2: 205,996 km (0.114 R)
• M3: 563,834 km (0.096 R)
• M4: 1,186,162 km (0.079 R)
• M5: 1,380,340 km (0.112 R)
• M6: 2,494,395 km (0.105 R)
• M7: 2,997,941 km (0.066 R)
• M8: 3,331,096 km (0.12 R)
• M9: 3,476,954 km (0.087 R)
• M10: 3,940,258 km (0.112 R)
• M11: 4,876,591 km (0.093 R)
• M12: 5,064,935 km (0.111 R)
• M13: 5,258,066 km (0.038 R)
• M14: 6,387,829 km (0.101 R)
• M15: 6,705,276 km (0.109 R)
• M16: 6,938,349 km (0.071 R)
• M17: 7,128,638 km (0.113 R)
• M18: 10,794,982 km (0.095 R)
• M19: 11,842,167 km (0.116 R)
• M20: 13,099,238 km (0.115 R)
• M21: 13,537,411 km (0.097 R)
• M22: 17,663,170 km (0.106 R)
• M23: 17,840,144 km (0.06 R)
• M24: 18,927,123 km (0.098 R)
• M25: 19,392,671 km (0.074 R)
• M26: 20,153,526 km (0.079 R)
• M27: 24,696,664 km (0.088 R)
• M28: 24,918,069 km (0.103 R)
• M29: 32,454,660 km (0.049 R)
• M30: 54,194,671 km (0.072 R)
• M31: 59,189,295 km (0.048 R)
• M32: 59,983,809 km (0.054 R)
• M33: 63,440,567 km (0.1 R)
• M34: 64,272,780 km (0.117 R)
• M35: 64,691,654 km (0.055 R)
• M36: 65,534,638 km (0.077 R)
• M37: 80,038,302 km (0.108 R)
• M38: 81,989,058 km (0.071 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 377 - 19,825 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit