🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 141.8

Radius: 13.3

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.36 AU - 2.18 AU

Year: 1625 Days

Day: 8.4 Hours

Environment

Temp: -204 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 36,298,896 km

• M1: 165,605 km (0.105 R)
• M2: 637,885 km (0.053 R)
• M3: 1,157,439 km (0.104 R)
• M4: 1,650,813 km (0.099 R)
• M5: 2,885,444 km (0.106 R)
• M6: 3,686,391 km (0.079 R)
• M7: 4,848,467 km (0.077 R)
• M8: 5,598,850 km (0.081 R)
• M9: 6,676,104 km (0.115 R)
• M10: 8,370,898 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 74

Radius: 8.8

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 2.24 AU - 2.32 AU

Year: 2376 Days

Day: 11.9 Hours

Environment

Temp: -201 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 36,298,896 km

• M1: 109,655 km (0.094 R)
• M2: 400,922 km (0.046 R)
• M3: 773,421 km (0.077 R)
• M4: 1,158,486 km (0.042 R)
• M5: 1,867,729 km (0.051 R)
• M6: 2,769,356 km (0.108 R)
• M7: 4,011,916 km (0.115 R)
• M8: 4,948,249 km (0.109 R)
• M9: 5,553,223 km (0.072 R)
• M10: 7,737,501 km (0.097 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 515.2

Radius: 8.3

Gravity: 7.48 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 3.18 AU - 3.32 AU

Year: 4044 Days

Day: 6.4 Hours

Environment

Temp: -205 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 36,298,896 km

• M1: 103,223 km (0.117 R)
• M2: 411,245 km (0.106 R)
• M3: 756,965 km (0.119 R)
• M4: 1,027,887 km (0.092 R)
• M5: 1,447,210 km (0.071 R)
• M6: 1,715,289 km (0.101 R)
• M7: 2,309,642 km (0.093 R)
• M8: 2,777,733 km (0.075 R)
• M9: 4,117,233 km (0.048 R)
• M10: 5,953,846 km (0.104 R)
• M11: 6,989,362 km (0.046 R)
• M12: 8,670,543 km (0.09 R)
• M13: 9,527,888 km (0.087 R)
• M14: 11,151,773 km (0.074 R)
• M15: 11,585,009 km (0.09 R)
• M16: 12,347,210 km (0.079 R)
• M17: 13,238,215 km (0.064 R)
• M18: 14,272,235 km (0.05 R)
• M19: 15,095,323 km (0.105 R)
• M20: 15,572,091 km (0.081 R)
• M21: 16,388,896 km (0.106 R)
• M22: 17,754,874 km (0.085 R)
• M23: 20,776,601 km (0.105 R)
• M24: 21,900,380 km (0.118 R)
• M25: 22,855,862 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 151.4

Radius: 8.3

Gravity: 2.2 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 3.5 AU - 3.84 AU

Year: 4853 Days

Day: 12.4 Hours

Environment

Temp: -224 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 36,298,896 km

• M1: 121,623 km (0.068 R)
• M2: 618,138 km (0.087 R)
• M3: 940,372 km (0.079 R)
• M4: 1,267,842 km (0.101 R)
• M5: 2,505,465 km (0.11 R)
• M6: 3,295,641 km (0.075 R)
• M7: 3,593,042 km (0.119 R)
• M8: 4,789,675 km (0.093 R)
• M9: 7,025,415 km (0.107 R)
• M10: 9,111,707 km (0.086 R)
• M11: 9,914,300 km (0.076 R)
• M12: 10,314,474 km (0.099 R)
• M13: 10,992,452 km (0.11 R)
• M14: 13,959,127 km (0.064 R)
• M15: 15,024,563 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 74.5

Radius: 12.7

Gravity: 0.46 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 4.33 AU - 6.15 AU

Year: 8280 Days

Day: 12.4 Hours

Environment

Temp: -215 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 36,298,896 km

• M1: 157,975 km (0.087 R)
• M2: 1,171,800 km (0.083 R)
• M3: 1,609,374 km (0.096 R)
• M4: 2,170,516 km (0.109 R)
• M5: 6,151,165 km (0.074 R)
• M6: 7,912,680 km (0.116 R)
• M7: 8,704,053 km (0.095 R)
• M8: 9,154,343 km (0.116 R)
• M9: 10,795,282 km (0.083 R)
• M10: 11,894,975 km (0.066 R)
• M11: 12,581,031 km (0.117 R)
• M12: 15,341,262 km (0.064 R)
• M13: 19,756,643 km (0.116 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 63.4

Radius: 7.1

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 4.9 AU - 7.86 AU

Year: 11124 Days

Day: 20.6 Hours

Environment

Temp: -237 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 36,298,896 km

• M1: 89,310 km (0.099 R)
• M2: 331,808 km (0.115 R)
• M3: 862,432 km (0.094 R)
• M4: 2,750,207 km (0.086 R)
• M5: 2,986,871 km (0.071 R)
• M6: 5,122,081 km (0.053 R)
• M7: 6,110,325 km (0.056 R)
• M8: 7,839,228 km (0.071 R)
• M9: 8,422,959 km (0.079 R)
• M10: 10,429,216 km (0.03 R)
• M11: 16,824,375 km (0.099 R)
• M12: 18,500,619 km (0.071 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 197.7

Radius: 5.5

Gravity: 6.54 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 6.62 AU - 7 AU

Year: 12267 Days

Day: 20.1 Hours

Environment

Temp: -224 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 36,298,896 km

• M1: 69,264 km (0.101 R)
• M2: 255,962 km (0.094 R)
• M3: 428,448 km (0.042 R)
• M4: 773,571 km (0.1 R)
• M5: 1,442,722 km (0.096 R)
• M6: 1,635,105 km (0.068 R)
• M7: 1,994,289 km (0.079 R)
• M8: 2,234,095 km (0.107 R)
• M9: 3,091,889 km (0.031 R)
• M10: 4,409,696 km (0.096 R)
• M11: 4,988,341 km (0.045 R)
• M12: 5,523,602 km (0.076 R)
• M13: 5,710,300 km (0.095 R)
• M14: 6,030,739 km (0.112 R)
• M15: 6,813,435 km (0.095 R)
• M16: 7,210,767 km (0.105 R)
• M17: 7,816,190 km (0.115 R)
• M18: 10,156,648 km (0.097 R)
• M19: 10,723,026 km (0.074 R)
• M20: 13,818,056 km (0.052 R)
• M21: 15,847,501 km (0.091 R)
• M22: 17,594,355 km (0.087 R)
• M23: 20,412,330 km (0.068 R)
• M24: 21,619,136 km (0.085 R)
• M25: 24,927,194 km (0.077 R)
• M26: 26,656,845 km (0.066 R)
• M27: 28,372,732 km (0.097 R)
• M28: 32,727,676 km (0.081 R)
• M29: 33,237,356 km (0.027 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: 161 - 11,879 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit