🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 570.7

Radius: 11.3

Gravity: 4.47 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.97 AU - 1.15 AU

Year: 728 Days

Day: 6.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 55,936,067 km

• M1: 140,622 km (0.1 R)
• M2: 500,854 km (0.076 R)
• M3: 1,329,626 km (0.061 R)
• M4: 1,775,278 km (0.059 R)
• M5: 2,270,896 km (0.088 R)
• M6: 2,655,063 km (0.098 R)
• M7: 3,269,461 km (0.057 R)
• M8: 3,875,632 km (0.074 R)
• M9: 4,351,353 km (0.102 R)
• M10: 4,983,554 km (0.044 R)
• M11: 6,231,948 km (0.07 R)
• M12: 6,698,245 km (0.054 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 807.4

Radius: 9.1

Gravity: 9.75 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.91 AU - 1.25 AU

Year: 748 Days

Day: 10.9 Hours

Environment

Temp: -186 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 55,936,067 km

• M1: 113,994 km (0.067 R)
• M2: 406,906 km (0.108 R)
• M3: 1,757,476 km (0.082 R)
• M4: 2,596,869 km (0.072 R)
• M5: 3,119,714 km (0.078 R)
• M6: 3,524,975 km (0.091 R)
• M7: 4,902,173 km (0.042 R)
• M8: 5,508,642 km (0.093 R)
• M9: 7,871,242 km (0.059 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 962.2

Radius: 10.4

Gravity: 8.9 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.03 AU - 1.67 AU

Year: 1046 Days

Day: 8.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 55,936,067 km

• M1: 129,552 km (0.109 R)
• M2: 560,693 km (0.052 R)
• M3: 912,397 km (0.079 R)
• M4: 1,239,718 km (0.073 R)
• M5: 1,767,798 km (0.093 R)
• M6: 2,587,445 km (0.093 R)
• M7: 3,062,867 km (0.099 R)
• M8: 3,441,948 km (0.106 R)
• M9: 4,120,823 km (0.077 R)
• M10: 5,242,957 km (0.101 R)
• M11: 5,658,988 km (0.098 R)
• M12: 6,463,825 km (0.11 R)
• M13: 9,428,705 km (0.082 R)
• M14: 10,045,796 km (0.112 R)
• M15: 11,463,535 km (0.025 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 274.4

Radius: 10.7

Gravity: 2.4 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.32 AU - 1.7 AU

Year: 1237 Days

Day: 14 Hours

Environment

Temp: -197 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 55,936,067 km

• M1: 133,142 km (0.081 R)
• M2: 472,729 km (0.12 R)
• M3: 1,088,624 km (0.057 R)
• M4: 1,486,105 km (0.09 R)
• M5: 1,916,798 km (0.096 R)
• M6: 2,462,531 km (0.091 R)
• M7: 2,886,192 km (0.077 R)
• M8: 4,186,496 km (0.118 R)
• M9: 5,038,157 km (0.11 R)
• M10: 5,862,441 km (0.093 R)
• M11: 6,224,618 km (0.074 R)
• M12: 7,332,988 km (0.091 R)
• M13: 8,619,381 km (0.062 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 938.4

Radius: 8.2

Gravity: 13.96 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 2.06 AU - 2.12 AU

Year: 2015 Days

Day: 12.4 Hours

Environment

Temp: -211 °C

Axial Tilt: 42.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 55,936,067 km

• M1: 102,175 km (0.087 R)
• M2: 720,763 km (0.11 R)
• M3: 1,589,328 km (0.09 R)
• M4: 2,308,744 km (0.117 R)
• M5: 2,630,828 km (0.079 R)
• M6: 3,178,805 km (0.075 R)
• M7: 4,629,755 km (0.105 R)
• M8: 5,168,158 km (0.079 R)
• M9: 5,697,585 km (0.05 R)
• M10: 6,105,089 km (0.107 R)
• M11: 7,121,906 km (0.115 R)
• M12: 7,444,888 km (0.114 R)
• M13: 8,279,494 km (0.065 R)
• M14: 9,140,879 km (0.081 R)
• M15: 9,699,776 km (0.112 R)
• M16: 10,281,263 km (0.107 R)
• M17: 11,079,667 km (0.118 R)
• M18: 14,177,540 km (0.111 R)
• M19: 14,878,855 km (0.119 R)
• M20: 16,707,539 km (0.041 R)
• M21: 17,384,170 km (0.042 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 54

Radius: 6.3

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 8.04 AU - 9.84 AU

Year: 17825 Days

Day: 23.6 Hours

Environment

Temp: -238 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 55,936,067 km

• M1: 78,988 km (0.034 R)
• M2: 950,395 km (0.118 R)
• M3: 6,426,575 km (0.058 R)
• M4: 6,685,978 km (0.064 R)
• M5: 28,704,241 km (0.115 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 279.3

Radius: 4.4

Gravity: 14.43 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 8.71 AU - 10.43 AU

Year: 19742 Days

Day: 17 Hours

Environment

Temp: -244 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 55,936,067 km

• M1: 54,902 km (0.088 R)
• M2: 232,176 km (0.053 R)
• M3: 397,182 km (0.116 R)
• M4: 617,839 km (0.109 R)
• M5: 761,603 km (0.078 R)
• M6: 981,362 km (0.07 R)
• M7: 1,166,863 km (0.115 R)
• M8: 2,270,447 km (0.089 R)
• M9: 3,685,044 km (0.034 R)
• M10: 3,822,226 km (0.111 R)
• M11: 4,782,494 km (0.112 R)
• M12: 5,146,915 km (0.08 R)
• M13: 5,673,350 km (0.118 R)
• M14: 7,294,392 km (0.083 R)
• M15: 8,280,392 km (0.112 R)
• M16: 8,903,018 km (0.115 R)
• M17: 9,868,373 km (0.087 R)
• M18: 11,127,838 km (0.109 R)
• M19: 12,676,475 km (0.102 R)
• M20: 15,049,695 km (0.092 R)
• M21: 16,711,728 km (0.086 R)
• M22: 17,859,143 km (0.081 R)
• M23: 20,224,735 km (0.073 R)
• M24: 26,268,489 km (0.06 R)
• M25: 41,337,781 km (0.106 R)
• M26: 48,269,249 km (0.105 R)
• M27: 52,328,438 km (0.105 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: 538 - 17,804 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit