🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 540.4

Radius: 11.6

Gravity: 4.02 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.48 AU - 0.6 AU

Year: 265 Days

Day: 9.6 Hours

Environment

Temp: -135 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 37,561,512 km

• M1: 144,362 km (0.108 R)
• M2: 598,242 km (0.053 R)
• M3: 1,000,062 km (0.109 R)
• M4: 1,383,481 km (0.1 R)
• M5: 2,279,423 km (0.096 R)
• M6: 2,743,775 km (0.114 R)
• M7: 3,527,817 km (0.11 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 463.2

Radius: 8.7

Gravity: 6.12 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.51 AU - 0.85 AU

Year: 374 Days

Day: 11 Hours

Environment

Temp: -166 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 37,561,512 km

• M1: 108,907 km (0.08 R)
• M2: 439,070 km (0.114 R)
• M3: 864,676 km (0.102 R)
• M4: 1,268,440 km (0.099 R)
• M5: 1,881,642 km (0.098 R)
• M6: 2,417,651 km (0.083 R)
• M7: 2,822,762 km (0.089 R)
• M8: 3,229,818 km (0.042 R)
• M9: 4,581,584 km (0.076 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 684.9

Radius: 11.9

Gravity: 4.84 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.8 AU - 0.82 AU

Year: 486 Days

Day: 5 Hours

Environment

Temp: -167 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 37,561,512 km

• M1: 147,952 km (0.09 R)
• M2: 541,095 km (0.101 R)
• M3: 1,014,722 km (0.098 R)
• M4: 1,577,510 km (0.071 R)
• M5: 2,161,240 km (0.055 R)
• M6: 2,534,338 km (0.103 R)
• M7: 3,096,078 km (0.092 R)
• M8: 3,977,957 km (0.117 R)
• M9: 4,441,561 km (0.096 R)
• M10: 4,862,978 km (0.096 R)
• M11: 5,461,220 km (0.068 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 993.4

Radius: 13.2

Gravity: 5.7 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.69 AU - 1.01 AU

Year: 523 Days

Day: 10.7 Hours

Environment

Temp: -158 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 37,561,512 km

• M1: 164,258 km (0.085 R)
• M2: 675,584 km (0.088 R)
• M3: 1,159,982 km (0.065 R)
• M4: 1,727,107 km (0.056 R)
• M5: 2,277,927 km (0.106 R)
• M6: 2,910,427 km (0.079 R)
• M7: 3,822,226 km (0.045 R)
• M8: 4,300,191 km (0.117 R)
• M9: 4,785,337 km (0.081 R)
• M10: 6,036,424 km (0.118 R)
• M11: 6,894,068 km (0.095 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 364.2

Radius: 10

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.83 AU - 1.33 AU

Year: 748 Days

Day: 12.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 37,561,512 km

• M1: 127,158 km (0.092 R)
• M2: 655,388 km (0.104 R)
• M3: 1,155,644 km (0.101 R)
• M4: 1,866,533 km (0.057 R)
• M5: 2,225,717 km (0.109 R)
• M6: 2,769,655 km (0.104 R)
• M7: 3,313,443 km (0.075 R)
• M8: 3,630,890 km (0.107 R)
• M9: 4,123,965 km (0.096 R)
• M10: 4,446,797 km (0.041 R)
• M11: 5,244,453 km (0.101 R)
• M12: 6,134,560 km (0.043 R)
• M13: 6,675,506 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 184.9

Radius: 12.3

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.49 AU - 2.09 AU

Year: 1597 Days

Day: 10.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 37,561,512 km

• M1: 153,039 km (0.061 R)
• M2: 560,842 km (0.106 R)
• M3: 1,150,707 km (0.091 R)
• M4: 1,884,185 km (0.037 R)
• M5: 2,394,763 km (0.111 R)
• M6: 2,825,305 km (0.115 R)
• M7: 3,294,444 km (0.068 R)
• M8: 7,599,572 km (0.119 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 110.9

Radius: 13.4

Gravity: 0.62 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.95 AU - 2.65 AU

Year: 2326 Days

Day: 7.2 Hours

Environment

Temp: -214 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 37,561,512 km

• M1: 166,652 km (0.104 R)
• M2: 751,729 km (0.039 R)
• M3: 1,194,689 km (0.113 R)
• M4: 1,670,859 km (0.063 R)
• M5: 2,101,551 km (0.1 R)
• M6: 3,357,874 km (0.031 R)
• M7: 4,087,163 km (0.104 R)
• M8: 5,253,129 km (0.118 R)
• M9: 8,761,199 km (0.073 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 408.8

Radius: 15

Gravity: 1.82 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 4.64 AU - 6.68 AU

Year: 8980 Days

Day: 6.7 Hours

Environment

Temp: -220 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 37,561,512 km

• M1: 187,596 km (0.108 R)
• M2: 963,859 km (0.07 R)
• M3: 1,541,905 km (0.084 R)
• M4: 2,975,352 km (0.101 R)
• M5: 3,753,710 km (0.056 R)
• M6: 4,294,207 km (0.06 R)
• M7: 7,940,954 km (0.074 R)
• M8: 8,628,356 km (0.114 R)
• M9: 12,842,080 km (0.116 R)
• M10: 13,733,683 km (0.109 R)
• M11: 15,765,671 km (0.095 R)
• M12: 17,719,120 km (0.073 R)
• M13: 19,902,351 km (0.115 R)
• M14: 20,568,510 km (0.063 R)
• M15: 22,417,989 km (0.114 R)
• M16: 24,125,349 km (0.087 R)
• M17: 26,181,123 km (0.071 R)
• M18: 27,251,646 km (0.116 R)
• M19: 27,889,531 km (0.102 R)
• M20: 29,100,526 km (0.067 R)
• M21: 31,031,834 km (0.1 R)
• M22: 31,727,614 km (0.114 R)
• M23: 33,982,204 km (0.08 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 371 - 15,796 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit