🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 730.5

Radius: 12.8

Gravity: 4.46 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.49 AU - 0.71 AU

Year: 327 Days

Day: 7.7 Hours

Environment

Temp: -149 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 35,213,552 km

• M1: 159,172 km (0.032 R)
• M2: 627,713 km (0.096 R)
• M3: 1,119,291 km (0.105 R)
• M4: 1,558,511 km (0.116 R)
• M5: 1,982,770 km (0.071 R)
• M6: 2,677,353 km (0.078 R)
• M7: 3,209,024 km (0.102 R)
• M8: 4,044,079 km (0.105 R)
• M9: 4,581,435 km (0.065 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 361.5

Radius: 10.5

Gravity: 3.28 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.31 AU - 1.37 AU

Year: 1090 Days

Day: 8.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 35,213,552 km

• M1: 151,094 km (0.085 R)
• M2: 561,142 km (0.09 R)
• M3: 1,046,437 km (0.082 R)
• M4: 1,643,931 km (0.118 R)
• M5: 2,088,237 km (0.1 R)
• M6: 2,917,906 km (0.053 R)
• M7: 5,057,006 km (0.044 R)
• M8: 6,291,638 km (0.073 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 375.3

Radius: 10.6

Gravity: 3.34 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.42 AU - 1.54 AU

Year: 1266 Days

Day: 8.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 35,213,552 km

• M1: 131,796 km (0.112 R)
• M2: 518,656 km (0.101 R)
• M3: 849,417 km (0.089 R)
• M4: 1,183,918 km (0.099 R)
• M5: 1,781,561 km (0.044 R)
• M6: 2,270,746 km (0.103 R)
• M7: 2,606,145 km (0.066 R)
• M8: 4,482,102 km (0.089 R)
• M9: 5,239,665 km (0.04 R)
• M10: 5,569,678 km (0.039 R)
• M11: 6,080,555 km (0.103 R)
• M12: 6,511,397 km (0.074 R)
• M13: 8,131,243 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 635.9

Radius: 15

Gravity: 2.83 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 4.66 AU - 6.2 AU

Year: 8894 Days

Day: 13.3 Hours

Environment

Temp: -217 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 35,213,552 km

• M1: 187,446 km (0.099 R)
• M2: 851,361 km (0.041 R)
• M3: 1,610,720 km (0.03 R)
• M4: 2,297,674 km (0.057 R)
• M5: 3,538,887 km (0.069 R)
• M6: 4,006,530 km (0.048 R)
• M7: 5,159,930 km (0.115 R)
• M8: 6,171,361 km (0.086 R)
• M9: 7,080,318 km (0.073 R)
• M10: 8,544,432 km (0.067 R)
• M11: 10,202,425 km (0.071 R)
• M12: 11,902,755 km (0.056 R)
• M13: 14,579,210 km (0.061 R)
• M14: 16,459,805 km (0.085 R)
• M15: 17,776,865 km (0.117 R)
• M16: 19,691,418 km (0.1 R)
• M17: 22,900,592 km (0.116 R)
• M18: 23,668,178 km (0.061 R)
• M19: 25,435,079 km (0.074 R)
• M20: 27,478,885 km (0.074 R)
• M21: 28,540,880 km (0.104 R)
• M22: 31,471,802 km (0.095 R)
• M23: 33,825,275 km (0.083 R)
• M24: 35,269,942 km (0.091 R)
• M25: 36,987,475 km (0.111 R)
• M26: 42,987,397 km (0.074 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 785.7

Radius: 5.7

Gravity: 24.18 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 4.61 AU - 6.63 AU

Year: 9365 Days

Day: 25 Hours

Environment

Temp: -219 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 35,213,552 km

• M1: 72,405 km (0.079 R)
• M2: 298,298 km (0.115 R)
• M3: 560,992 km (0.117 R)
• M4: 2,765,167 km (0.101 R)
• M5: 4,018,348 km (0.044 R)
• M6: 4,678,225 km (0.045 R)
• M7: 4,955,280 km (0.115 R)
• M8: 5,308,630 km (0.099 R)
• M9: 5,712,993 km (0.061 R)
• M10: 6,137,851 km (0.074 R)
• M11: 6,853,078 km (0.07 R)
• M12: 7,580,573 km (0.097 R)
• M13: 8,859,036 km (0.056 R)
• M14: 9,622,883 km (0.074 R)
• M15: 12,939,617 km (0.11 R)
• M16: 14,624,239 km (0.091 R)
• M17: 18,574,221 km (0.09 R)
• M18: 27,990,958 km (0.11 R)
• M19: 33,652,041 km (0.068 R)
• M20: 35,265,454 km (0.116 R)
• M21: 36,688,878 km (0.087 R)
• M22: 38,770,383 km (0.077 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 205.8

Radius: 4.7

Gravity: 9.32 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 5.2 AU - 7.68 AU

Year: 11488 Days

Day: 23.8 Hours

Environment

Temp: -235 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 35,213,552 km

• M1: 61,934 km (0.034 R)
• M2: 219,310 km (0.118 R)
• M3: 588,219 km (0.095 R)
• M4: 1,157,289 km (0.117 R)
• M5: 2,342,254 km (0.096 R)
• M6: 2,757,089 km (0.064 R)
• M7: 3,391,833 km (0.096 R)
• M8: 4,044,378 km (0.119 R)
• M9: 4,721,758 km (0.08 R)
• M10: 5,624,880 km (0.091 R)
• M11: 10,726,766 km (0.082 R)
• M12: 12,168,440 km (0.11 R)
• M13: 12,587,763 km (0.119 R)
• M14: 13,070,964 km (0.057 R)
• M15: 15,612,782 km (0.061 R)
• M16: 25,771,973 km (0.09 R)
• M17: 26,901,138 km (0.104 R)
• M18: 28,610,294 km (0.072 R)
• M19: 31,161,386 km (0.104 R)
• M20: 31,453,999 km (0.117 R)
• M21: 33,655,183 km (0.053 R)
• M22: 33,963,055 km (0.102 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 469 - 19,825 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit