🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 890.6

Radius: 9

Gravity: 11 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 0.75 AU - 0.77 AU

Year: 442 Days

Day: 5.8 Hours

Environment

Temp: -169 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 81,452,398 km

• M1: 112,198 km (0.114 R)
• M2: 401,820 km (0.039 R)
• M3: 766,390 km (0.066 R)
• M4: 1,228,498 km (0.067 R)
• M5: 1,513,930 km (0.108 R)
• M6: 2,611,829 km (0.049 R)
• M7: 3,304,467 km (0.069 R)
• M8: 4,228,085 km (0.069 R)
• M9: 5,535,121 km (0.118 R)
• M10: 5,851,072 km (0.075 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 618.9

Radius: 12.6

Gravity: 3.9 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.27 AU - 1.39 AU

Year: 1023 Days

Day: 7.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 81,452,398 km

• M1: 156,779 km (0.106 R)
• M2: 562,937 km (0.111 R)
• M3: 1,676,095 km (0.079 R)
• M4: 2,154,359 km (0.113 R)
• M5: 2,760,081 km (0.117 R)
• M6: 3,608,600 km (0.098 R)
• M7: 4,265,933 km (0.11 R)
• M8: 5,057,605 km (0.065 R)
• M9: 5,861,993 km (0.045 R)
• M10: 6,262,915 km (0.097 R)
• M11: 7,120,111 km (0.065 R)
• M12: 7,825,614 km (0.116 R)
• M13: 9,123,376 km (0.052 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 62.7

Radius: 12.6

Gravity: 0.39 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 2.26 AU - 2.76 AU

Year: 2652 Days

Day: 7.4 Hours

Environment

Temp: -205 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 81,452,398 km

• M1: 156,779 km (0.081 R)
• M2: 633,547 km (0.06 R)
• M3: 3,606,505 km (0.101 R)
• M4: 4,109,154 km (0.098 R)
• M5: 4,743,300 km (0.115 R)
• M6: 6,585,149 km (0.1 R)
• M7: 7,225,278 km (0.111 R)
• M8: 7,667,040 km (0.097 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 218.5

Radius: 12

Gravity: 1.52 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 3.33 AU - 4.05 AU

Year: 4727 Days

Day: 11.7 Hours

Environment

Temp: -215 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 81,452,398 km

• M1: 149,299 km (0.067 R)
• M2: 719,865 km (0.107 R)
• M3: 1,310,328 km (0.113 R)
• M4: 2,413,313 km (0.108 R)
• M5: 5,466,456 km (0.116 R)
• M6: 6,081,453 km (0.099 R)
• M7: 8,304,926 km (0.115 R)
• M8: 8,910,498 km (0.109 R)
• M9: 9,653,999 km (0.11 R)
• M10: 14,963,677 km (0.07 R)
• M11: 16,847,263 km (0.066 R)
• M12: 17,220,660 km (0.032 R)
• M13: 17,763,850 km (0.095 R)
• M14: 18,543,254 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 187.1

Radius: 12

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 3.91 AU - 4.33 AU

Year: 5577 Days

Day: 12.3 Hours

Environment

Temp: -223 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 81,452,398 km

• M1: 149,299 km (0.11 R)
• M2: 570,267 km (0.034 R)
• M3: 1,208,900 km (0.053 R)
• M4: 2,172,460 km (0.11 R)
• M5: 3,299,381 km (0.112 R)
• M6: 4,921,321 km (0.088 R)
• M7: 6,903,343 km (0.105 R)
• M8: 7,668,985 km (0.059 R)
• M9: 8,188,090 km (0.071 R)
• M10: 11,022,521 km (0.092 R)
• M11: 17,693,090 km (0.108 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 640.4

Radius: 7.4

Gravity: 11.69 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 6.17 AU - 7.05 AU

Year: 11333 Days

Day: 23 Hours

Environment

Temp: -221 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 81,452,398 km

• M1: 92,152 km (0.093 R)
• M2: 378,782 km (0.1 R)
• M3: 777,610 km (0.058 R)
• M4: 1,161,179 km (0.095 R)
• M5: 1,534,874 km (0.072 R)
• M6: 2,021,067 km (0.099 R)
• M7: 2,464,625 km (0.062 R)
• M8: 2,752,302 km (0.098 R)
• M9: 6,563,906 km (0.095 R)
• M10: 6,837,819 km (0.064 R)
• M11: 7,283,771 km (0.095 R)
• M12: 7,663,001 km (0.117 R)
• M13: 8,927,403 km (0.076 R)
• M14: 9,559,454 km (0.08 R)
• M15: 11,521,729 km (0.114 R)
• M16: 11,978,900 km (0.095 R)
• M17: 12,627,107 km (0.102 R)
• M18: 13,801,451 km (0.113 R)
• M19: 16,437,365 km (0.116 R)
• M20: 16,725,341 km (0.096 R)
• M21: 17,163,812 km (0.115 R)
• M22: 23,580,813 km (0.043 R)
• M23: 25,740,558 km (0.089 R)
• M24: 28,751,215 km (0.103 R)
• M25: 35,942,384 km (0.069 R)
• M26: 38,921,476 km (0.112 R)
• M27: 44,524,066 km (0.116 R)
• M28: 48,839,666 km (0.092 R)
• M29: 50,489,431 km (0.12 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 749.1

Radius: 3.6

Gravity: 57.8 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 9.57 AU - 10.49 AU

Year: 21183 Days

Day: 19.3 Hours

Environment

Temp: -244 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 81,452,398 km

• M1: 52,658 km (0.12 R)
• M2: 171,888 km (0.079 R)
• M3: 410,497 km (0.115 R)
• M4: 648,357 km (0.109 R)
• M5: 1,114,803 km (0.115 R)
• M6: 1,241,962 km (0.114 R)
• M7: 1,850,974 km (0.099 R)
• M8: 2,565,155 km (0.112 R)
• M9: 4,135,035 km (0.097 R)
• M10: 4,836,798 km (0.111 R)
• M11: 5,293,969 km (0.076 R)
• M12: 6,119,301 km (0.049 R)
• M13: 6,338,312 km (0.118 R)
• M14: 6,517,231 km (0.116 R)
• M15: 8,442,855 km (0.086 R)
• M16: 8,659,622 km (0.063 R)
• M17: 8,879,980 km (0.085 R)
• M18: 9,505,449 km (0.104 R)
• M19: 12,233,216 km (0.045 R)
• M20: 14,112,764 km (0.043 R)
• M21: 19,634,870 km (0.108 R)
• M22: 21,086,568 km (0.107 R)
• M23: 24,201,794 km (0.076 R)
• M24: 34,251,480 km (0.114 R)
• M25: 46,256,858 km (0.087 R)
• M26: 50,039,291 km (0.034 R)
• M27: 67,015,358 km (0.086 R)
• M28: 73,656,008 km (0.118 R)
• M29: 74,573,342 km (0.181 R)
• M30: 76,665,019 km (0.116 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 294 - 11,276 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit