🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 906.5

Radius: 9.8

Gravity: 9.44 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.69 AU - 1.05 AU

Year: 524 Days

Day: 14.7 Hours

Environment

Temp: -145 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 63,461,999 km

• M1: 121,922 km (0.107 R)
• M2: 427,252 km (0.029 R)
• M3: 898,485 km (0.118 R)
• M4: 1,263,055 km (0.108 R)
• M5: 1,663,828 km (0.049 R)
• M6: 2,003,863 km (0.049 R)
• M7: 2,929,426 km (0.096 R)
• M8: 3,253,006 km (0.118 R)
• M9: 3,944,597 km (0.096 R)
• M10: 4,265,484 km (0.076 R)
• M11: 4,715,175 km (0.103 R)
• M12: 5,026,788 km (0.115 R)
• M13: 6,026,401 km (0.071 R)
• M14: 6,533,388 km (0.057 R)
• M15: 7,047,406 km (0.11 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 729.1

Radius: 11.7

Gravity: 5.33 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.21 AU - 1.53 AU

Year: 1035 Days

Day: 12.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 63,461,999 km

• M1: 145,559 km (0.107 R)
• M2: 542,143 km (0.11 R)
• M3: 1,352,514 km (0.06 R)
• M4: 1,730,399 km (0.105 R)
• M5: 2,456,397 km (0.077 R)
• M6: 3,390,486 km (0.069 R)
• M7: 4,320,985 km (0.101 R)
• M8: 4,763,495 km (0.094 R)
• M9: 5,139,285 km (0.036 R)
• M10: 5,866,032 km (0.113 R)
• M11: 8,625,664 km (0.116 R)
• M12: 9,301,547 km (0.12 R)
• M13: 10,195,693 km (0.093 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 997.6

Radius: 6.1

Gravity: 26.81 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 5.87 AU - 7.31 AU

Year: 10923 Days

Day: 15.5 Hours

Environment

Temp: -218 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 63,461,999 km

• M1: 76,145 km (0.072 R)
• M2: 329,714 km (0.113 R)
• M3: 688,599 km (0.104 R)
• M4: 1,272,779 km (0.06 R)
• M5: 2,694,407 km (0.077 R)
• M6: 4,309,316 km (0.075 R)
• M7: 5,320,149 km (0.115 R)
• M8: 9,808,235 km (0.115 R)
• M9: 10,566,397 km (0.116 R)
• M10: 11,246,618 km (0.112 R)
• M11: 11,955,563 km (0.111 R)
• M12: 12,568,914 km (0.098 R)
• M13: 14,058,759 km (0.077 R)
• M14: 14,672,559 km (0.088 R)
• M15: 15,021,272 km (0.095 R)
• M16: 22,833,871 km (0.105 R)
• M17: 24,745,283 km (0.115 R)
• M18: 26,451,895 km (0.075 R)
• M19: 26,760,965 km (0.096 R)
• M20: 28,342,663 km (0.092 R)
• M21: 28,666,393 km (0.094 R)
• M22: 33,220,601 km (0.093 R)
• M23: 36,936,911 km (0.076 R)
• M24: 41,058,482 km (0.116 R)
• M25: 46,816,055 km (0.083 R)
• M26: 52,600,257 km (0.043 R)
• M27: 53,580,871 km (0.072 R)
• M28: 56,596,166 km (0.055 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 598.9

Radius: 3.1

Gravity: 62.32 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 6.84 AU - 7.28 AU

Year: 12112 Days

Day: 20.6 Hours

Environment

Temp: -217 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 63,461,999 km

• M1: 53,556 km (0.118 R)
• M2: 152,889 km (0.112 R)
• M3: 493,523 km (0.06 R)
• M4: 785,239 km (0.087 R)
• M5: 1,429,707 km (0.066 R)
• M6: 1,841,550 km (0.042 R)
• M7: 2,288,997 km (0.113 R)
• M8: 2,674,660 km (0.095 R)
• M9: 6,198,737 km (0.042 R)
• M10: 6,901,399 km (0.102 R)
• M11: 7,188,477 km (0.114 R)
• M12: 8,052,405 km (0.103 R)
• M13: 11,167,481 km (0.09 R)
• M14: 24,262,979 km (0.051 R)
• M15: 29,366,960 km (0.097 R)
• M16: 31,215,241 km (0.11 R)
• M17: 35,503,165 km (0.077 R)
• M18: 40,036,130 km (0.106 R)
• M19: 40,430,470 km (0.105 R)
• M20: 42,713,782 km (0.099 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 304.4

Radius: 3.5

Gravity: 24.85 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 9.94 AU - 11.62 AU

Year: 22853 Days

Day: 24 Hours

Environment

Temp: -237 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 63,461,999 km

• M1: 43,533 km (0.089 R)
• M2: 167,400 km (0.072 R)
• M3: 303,235 km (0.09 R)
• M4: 558,449 km (0.057 R)
• M5: 718,818 km (0.099 R)
• M6: 1,511,537 km (0.091 R)
• M7: 1,622,389 km (0.085 R)
• M8: 1,878,500 km (0.082 R)
• M9: 2,121,597 km (0.067 R)
• M10: 2,449,216 km (0.079 R)
• M11: 3,255,848 km (0.051 R)
• M12: 3,468,726 km (0.097 R)
• M13: 5,263,751 km (0.076 R)
• M14: 5,409,010 km (0.093 R)
• M15: 9,063,985 km (0.083 R)
• M16: 9,538,659 km (0.109 R)
• M17: 9,754,828 km (0.115 R)
• M18: 9,919,087 km (0.074 R)
• M19: 10,480,079 km (0.032 R)
• M20: 17,140,326 km (0.112 R)
• M21: 19,461,187 km (0.119 R)
• M22: 20,249,418 km (0.118 R)
• M23: 21,610,160 km (0.095 R)
• M24: 24,512,210 km (0.096 R)
• M25: 25,019,795 km (0.094 R)
• M26: 27,228,608 km (0.108 R)
• M27: 28,996,106 km (0.102 R)
• M28: 32,029,203 km (0.118 R)
• M29: 34,882,633 km (0.037 R)
• M30: 35,653,960 km (0.097 R)
• M31: 36,699,948 km (0.11 R)
• M32: 39,404,229 km (0.089 R)
• M33: 44,902,399 km (0.11 R)
• M34: 48,307,995 km (0.118 R)
• M35: 49,105,351 km (0.06 R)
• M36: 49,265,870 km (0.103 R)
• M37: 50,890,204 km (0.109 R)
• M38: 51,549,930 km (0.068 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: 296 - 18,534 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit