🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 687.7

Radius: 8.1

Gravity: 10.48 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.56 AU - 0.78 AU

Year: 372 Days

Day: 9.6 Hours

Environment

Temp: -159 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 31,582,805 km

• M1: 100,679 km (0.048 R)
• M2: 439,070 km (0.079 R)
• M3: 725,699 km (0.113 R)
• M4: 978,520 km (0.11 R)
• M5: 1,444,367 km (0.084 R)
• M6: 1,700,329 km (0.093 R)
• M7: 2,043,058 km (0.115 R)
• M8: 2,395,212 km (0.029 R)
• M9: 2,797,480 km (0.105 R)
• M10: 3,111,935 km (0.112 R)
• M11: 3,688,934 km (0.113 R)
• M12: 4,107,359 km (0.105 R)
• M13: 5,176,834 km (0.09 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 676.3

Radius: 10.6

Gravity: 6.02 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.83 AU - 1.23 AU

Year: 709 Days

Day: 6 Hours

Environment

Temp: -187 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 31,582,805 km

• M1: 131,796 km (0.106 R)
• M2: 479,760 km (0.058 R)
• M3: 914,791 km (0.062 R)
• M4: 1,262,905 km (0.088 R)
• M5: 1,661,135 km (0.103 R)
• M6: 2,012,091 km (0.077 R)
• M7: 2,583,854 km (0.08 R)
• M8: 3,365,204 km (0.06 R)
• M9: 3,818,635 km (0.089 R)
• M10: 4,265,933 km (0.109 R)
• M11: 4,665,210 km (0.1 R)
• M12: 6,035,376 km (0.108 R)
• M13: 7,271,205 km (0.112 R)
• M14: 8,152,037 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 161.7

Radius: 9.4

Gravity: 1.83 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.09 AU - 1.63 AU

Year: 1076 Days

Day: 7.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 31,582,805 km

• M1: 116,986 km (0.114 R)
• M2: 429,196 km (0.041 R)
• M3: 770,279 km (0.103 R)
• M4: 1,097,001 km (0.029 R)
• M5: 1,546,094 km (0.095 R)
• M6: 2,044,255 km (0.096 R)
• M7: 2,594,775 km (0.118 R)
• M8: 2,939,000 km (0.06 R)
• M9: 3,424,894 km (0.114 R)
• M10: 3,894,930 km (0.085 R)
• M11: 4,649,502 km (0.102 R)
• M12: 6,088,484 km (0.04 R)
• M13: 6,660,995 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 447.7

Radius: 11.9

Gravity: 3.16 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 2.44 AU - 2.76 AU

Year: 2843 Days

Day: 5.2 Hours

Environment

Temp: -205 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 31,582,805 km

• M1: 149,897 km (0.085 R)
• M2: 574,157 km (0.085 R)
• M3: 1,165,966 km (0.109 R)
• M4: 1,884,335 km (0.093 R)
• M5: 2,338,065 km (0.063 R)
• M6: 4,379,029 km (0.069 R)
• M7: 4,802,540 km (0.092 R)
• M8: 5,346,927 km (0.109 R)
• M9: 6,188,565 km (0.089 R)
• M10: 13,724,557 km (0.105 R)
• M11: 14,130,117 km (0.113 R)
• M12: 15,202,734 km (0.041 R)
• M13: 17,987,349 km (0.078 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 107.3

Radius: 10.9

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 4.95 AU - 5.91 AU

Year: 8582 Days

Day: 6.4 Hours

Environment

Temp: -235 °C

Axial Tilt: 132.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 31,582,805 km

• M1: 557,551 km (0.098 R)
• M2: 924,664 km (0.08 R)
• M3: 1,428,660 km (0.037 R)
• M4: 1,805,646 km (0.108 R)
• M5: 2,378,905 km (0.116 R)
• M6: 3,123,304 km (0.119 R)
• M7: 4,187,843 km (0.068 R)
• M8: 5,046,983 km (0.068 R)
• M9: 6,535,931 km (0.119 R)
• M10: 7,397,914 km (0.089 R)
• M11: 7,923,451 km (0.085 R)
• M12: 8,438,666 km (0.118 R)
• M13: 12,833,253 km (0.104 R)
• M14: 14,737,485 km (0.108 R)
• M15: 15,783,772 km (0.096 R)
• M16: 19,837,874 km (0.091 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 109.9

Radius: 13.2

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 4.48 AU - 6.54 AU

Year: 8772 Days

Day: 14.7 Hours

Environment

Temp: -236 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 31,582,805 km

• M1: 164,109 km (0.044 R)
• M2: 1,434,195 km (0.12 R)
• M3: 2,267,006 km (0.098 R)
• M4: 5,007,639 km (0.11 R)
• M5: 6,204,871 km (0.118 R)
• M6: 7,816,489 km (0.084 R)
• M7: 9,048,427 km (0.112 R)
• M8: 10,365,487 km (0.102 R)
• M9: 12,437,567 km (0.119 R)
• M10: 13,717,676 km (0.075 R)
• M11: 14,567,691 km (0.078 R)
• M12: 22,748,301 km (0.037 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 191.4

Radius: 4.6

Gravity: 9.05 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 5.15 AU - 6.97 AU

Year: 10118 Days

Day: 17.2 Hours

Environment

Temp: -218 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 31,582,805 km

• M1: 83,326 km (0.033 R)
• M2: 260,001 km (0.095 R)
• M3: 430,842 km (0.089 R)
• M4: 934,239 km (0.063 R)
• M5: 1,397,244 km (0.109 R)
• M6: 1,746,406 km (0.097 R)
• M7: 3,186,285 km (0.078 R)
• M8: 3,631,638 km (0.093 R)
• M9: 6,765,115 km (0.112 R)
• M10: 7,283,472 km (0.096 R)
• M11: 9,203,261 km (0.105 R)
• M12: 12,170,684 km (0.097 R)
• M13: 12,677,372 km (0.072 R)
• M14: 13,040,446 km (0.091 R)
• M15: 27,343,349 km (0.108 R)
• M16: 27,862,005 km (0.118 R)
• M17: 28,387,094 km (0.114 R)
• M18: 31,582,803 km (0.039 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 184 - 12,834 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit