🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 530.2

Radius: 8.6

Gravity: 7.17 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.52 AU - 0.84 AU

Year: 357 Days

Day: 8.4 Hours

Environment

Temp: -133 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 25,380,777 km

• M1: 106,962 km (0.12 R)
• M2: 379,231 km (0.112 R)
• M3: 661,971 km (0.059 R)
• M4: 988,393 km (0.054 R)
• M5: 1,277,865 km (0.075 R)
• M6: 1,719,179 km (0.094 R)
• M7: 2,010,895 km (0.051 R)
• M8: 2,448,618 km (0.055 R)
• M9: 4,386,808 km (0.108 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 318

Radius: 10.5

Gravity: 2.88 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.33 AU - 1.91 AU

Year: 1311 Days

Day: 13.1 Hours

Environment

Temp: -178 °C

Axial Tilt: 42.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 25,380,777 km

• M1: 131,497 km (0.09 R)
• M2: 886,966 km (0.078 R)
• M3: 1,466,658 km (0.077 R)
• M4: 1,898,696 km (0.116 R)
• M5: 2,504,119 km (0.038 R)
• M6: 3,329,600 km (0.057 R)
• M7: 4,310,663 km (0.043 R)
• M8: 4,648,604 km (0.105 R)
• M9: 5,004,049 km (0.035 R)
• M10: 5,953,098 km (0.111 R)
• M11: 6,634,965 km (0.04 R)
• M12: 7,391,780 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 871.8

Radius: 8.5

Gravity: 12.07 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 2.14 AU - 2.68 AU

Year: 2379 Days

Day: 8.7 Hours

Environment

Temp: -204 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 25,380,777 km

• M1: 115,938 km (0.11 R)
• M2: 393,891 km (0.062 R)
• M3: 1,126,921 km (0.117 R)
• M4: 1,472,941 km (0.111 R)
• M5: 2,425,281 km (0.093 R)
• M6: 2,911,025 km (0.117 R)
• M7: 3,552,201 km (0.04 R)
• M8: 4,455,025 km (0.072 R)
• M9: 5,257,168 km (0.106 R)
• M10: 5,705,663 km (0.073 R)
• M11: 7,086,152 km (0.093 R)
• M12: 7,665,096 km (0.116 R)
• M13: 8,507,930 km (0.119 R)
• M14: 9,056,505 km (0.045 R)
• M15: 13,577,952 km (0.11 R)
• M16: 13,996,078 km (0.065 R)
• M17: 14,615,114 km (0.119 R)
• M18: 18,890,621 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 537.3

Radius: 12.7

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 2.47 AU - 3.07 AU

Year: 2931 Days

Day: 13.6 Hours

Environment

Temp: -208 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 25,380,777 km

• M1: 157,975 km (0.113 R)
• M2: 785,987 km (0.025 R)
• M3: 1,323,492 km (0.053 R)
• M4: 1,980,526 km (0.081 R)
• M5: 2,664,637 km (0.106 R)
• M6: 3,087,700 km (0.088 R)
• M7: 5,301,749 km (0.101 R)
• M8: 6,349,682 km (0.103 R)
• M9: 6,823,009 km (0.086 R)
• M10: 7,470,319 km (0.093 R)
• M11: 8,222,946 km (0.05 R)
• M12: 10,288,893 km (0.086 R)
• M13: 11,956,610 km (0.082 R)
• M14: 12,637,131 km (0.099 R)
• M15: 14,451,902 km (0.12 R)
• M16: 15,077,521 km (0.117 R)
• M17: 15,570,894 km (0.058 R)
• M18: 17,816,807 km (0.086 R)
• M19: 19,275,237 km (0.062 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 81

Radius: 9.5

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 2.47 AU - 3.89 AU

Year: 3606 Days

Day: 7.4 Hours

Environment

Temp: -215 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 25,380,777 km

• M1: 122,670 km (0.114 R)
• M2: 523,293 km (0.111 R)
• M3: 1,281,755 km (0.085 R)
• M4: 1,628,822 km (0.064 R)
• M5: 1,955,693 km (0.061 R)
• M6: 3,068,701 km (0.102 R)
• M7: 3,373,731 km (0.118 R)
• M8: 3,795,896 km (0.06 R)
• M9: 4,165,553 km (0.104 R)
• M10: 6,816,726 km (0.119 R)
• M11: 7,162,148 km (0.107 R)
• M12: 8,806,827 km (0.091 R)
• M13: 9,518,165 km (0.119 R)
• M14: 10,656,305 km (0.083 R)
• M15: 11,190,370 km (0.053 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 706.4

Radius: 13

Gravity: 4.18 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 3.05 AU - 3.53 AU

Year: 3794 Days

Day: 6.5 Hours

Environment

Temp: -216 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 25,380,777 km

• M1: 166,652 km (0.092 R)
• M2: 877,242 km (0.114 R)
• M3: 1,589,627 km (0.06 R)
• M4: 2,266,258 km (0.113 R)
• M5: 2,796,732 km (0.083 R)
• M6: 3,295,192 km (0.045 R)
• M7: 4,244,092 km (0.107 R)
• M8: 7,087,498 km (0.093 R)
• M9: 7,511,309 km (0.076 R)
• M10: 8,811,763 km (0.073 R)
• M11: 9,379,936 km (0.078 R)
• M12: 11,058,424 km (0.103 R)
• M13: 12,785,532 km (0.088 R)
• M14: 14,322,650 km (0.068 R)
• M15: 16,035,097 km (0.064 R)
• M16: 18,000,364 km (0.072 R)
• M17: 19,544,513 km (0.049 R)
• M18: 20,974,818 km (0.091 R)
• M19: 22,543,651 km (0.085 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 163 - 18,530 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit