🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 155.6

Radius: 10.2

Gravity: 1.5 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.89 AU - 0.99 AU

Year: 629 Days

Day: 9.2 Hours

Environment

Temp: -162 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 24,413,627 km

• M1: 126,859 km (0.114 R)
• M2: 457,769 km (0.09 R)
• M3: 1,133,054 km (0.061 R)
• M4: 1,630,766 km (0.092 R)
• M5: 1,950,008 km (0.065 R)
• M6: 2,430,367 km (0.116 R)
• M7: 3,079,323 km (0.053 R)
• M8: 4,033,308 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 492.5

Radius: 9.8

Gravity: 5.13 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.33 AU - 1.33 AU

Year: 1059 Days

Day: 10.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 44 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 24,413,627 km

• M1: 121,922 km (0.059 R)
• M2: 829,819 km (0.095 R)
• M3: 1,425,518 km (0.062 R)
• M4: 1,842,298 km (0.076 R)
• M5: 3,039,978 km (0.063 R)
• M6: 4,659,226 km (0.105 R)
• M7: 4,979,814 km (0.064 R)
• M8: 6,369,877 km (0.071 R)
• M9: 6,901,399 km (0.098 R)
• M10: 7,319,225 km (0.043 R)
• M11: 7,828,008 km (0.084 R)
• M12: 8,180,012 km (0.105 R)
• M13: 8,970,487 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 112.1

Radius: 11

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.87 AU - 2.63 AU

Year: 2330 Days

Day: 10.2 Hours

Environment

Temp: -197 °C

Axial Tilt: 44.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 24,413,627 km

• M1: 136,882 km (0.074 R)
• M2: 485,445 km (0.089 R)
• M3: 1,316,910 km (0.049 R)
• M4: 2,304,705 km (0.08 R)
• M5: 2,875,271 km (0.1 R)
• M6: 5,037,110 km (0.055 R)
• M7: 6,407,127 km (0.031 R)
• M8: 8,879,531 km (0.069 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 983.1

Radius: 12.2

Gravity: 6.61 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 3.25 AU - 4.21 AU

Year: 4972 Days

Day: 14.7 Hours

Environment

Temp: -220 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 24,413,627 km

• M1: 167,101 km (0.092 R)
• M2: 679,623 km (0.11 R)
• M3: 1,612,665 km (0.09 R)
• M4: 2,034,980 km (0.094 R)
• M5: 2,514,291 km (0.087 R)
• M6: 3,250,762 km (0.115 R)
• M7: 4,847,420 km (0.073 R)
• M8: 7,895,626 km (0.069 R)
• M9: 8,479,058 km (0.102 R)
• M10: 13,620,886 km (0.105 R)
• M11: 14,347,184 km (0.049 R)
• M12: 15,335,876 km (0.076 R)
• M13: 16,998,806 km (0.095 R)
• M14: 18,847,088 km (0.079 R)
• M15: 20,972,425 km (0.107 R)
• M16: 24,862,119 km (0.078 R)
• M17: 26,889,918 km (0.075 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 83.6

Radius: 5.5

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 5.48 AU - 6.36 AU

Year: 9942 Days

Day: 16.8 Hours

Environment

Temp: -228 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 24,413,627 km

• M1: 89,908 km (0.031 R)
• M2: 274,811 km (0.11 R)
• M3: 1,245,402 km (0.068 R)
• M4: 1,602,642 km (0.107 R)
• M5: 3,427,437 km (0.034 R)
• M6: 6,494,343 km (0.087 R)
• M7: 9,677,187 km (0.064 R)
• M8: 14,520,568 km (0.072 R)
• M9: 18,100,744 km (0.025 R)
• M10: 19,496,492 km (0.065 R)
• M11: 22,983,319 km (0.093 R)

Planet 6 - Ice Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 807.5

Radius: 3

Gravity: 89.72 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 5.74 AU - 6.16 AU

Year: 10018 Days

Day: 24.9 Hours

Environment

Temp: -221 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 24,413,627 km

• M1: 37,399 km (0.103 R)
• M2: 162,014 km (0.111 R)
• M3: 322,982 km (0.098 R)
• M4: 533,765 km (0.112 R)
• M5: 1,056,759 km (0.045 R)
• M6: 1,173,446 km (0.027 R)
• M7: 1,531,882 km (0.078 R)
• M8: 2,010,895 km (0.118 R)
• M9: 3,352,937 km (0.041 R)
• M10: 3,658,117 km (0.095 R)
• M11: 4,531,619 km (0.057 R)
• M12: 5,330,471 km (0.101 R)
• M13: 5,466,456 km (0.1 R)
• M14: 5,781,060 km (0.066 R)
• M15: 6,369,728 km (0.118 R)
• M16: 7,451,919 km (0.084 R)
• M17: 9,125,769 km (0.109 R)
• M18: 10,494,590 km (0.076 R)
• M19: 10,708,365 km (0.04 R)
• M20: 12,345,863 km (0.087 R)
• M21: 12,464,644 km (0.089 R)
• M22: 18,092,217 km (0.115 R)
• M23: 20,565,518 km (0.086 R)
• M24: 20,816,245 km (0.071 R)
• M25: 21,153,588 km (0.065 R)
• M26: 24,919,415 km (0.096 R)
• M27: 27,059,412 km (0.044 R)
• M28: 28,071,292 km (0.078 R)
• M29: 32,034,888 km (0.109 R)
• M30: 33,166,746 km (0.096 R)
• M31: 36,233,951 km (0.114 R)
• M32: 43,197,283 km (0.074 R)
• M33: 44,577,473 km (0.072 R)
• M34: 49,940,108 km (0.066 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 46.5

Radius: 6.3

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 6.24 AU - 8.6 AU

Year: 13951 Days

Day: 20.6 Hours

Environment

Temp: -227 °C

Axial Tilt: 45.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 24,413,627 km

• M1: 84,373 km (0.12 R)
• M2: 853,605 km (0.076 R)
• M3: 1,095,056 km (0.115 R)
• M4: 1,842,896 km (0.066 R)
• M5: 2,310,689 km (0.108 R)
• M6: 3,579,727 km (0.103 R)
• M7: 5,440,575 km (0.1 R)
• M8: 6,163,283 km (0.093 R)
• M9: 6,761,375 km (0.079 R)
• M10: 18,175,992 km (0.06 R)
• M11: 20,162,053 km (0.088 R)
• M12: 21,811,070 km (0.082 R)
• M13: 22,982,571 km (0.11 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 465 - 19,771 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit