🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 397.1

Radius: 11.8

Gravity: 2.85 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.89 AU - 1.09 AU

Year: 668 Days

Day: 6.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 86,236,534 km

• M1: 146,756 km (0.098 R)
• M2: 534,364 km (0.078 R)
• M3: 955,781 km (0.075 R)
• M4: 1,350,869 km (0.119 R)
• M5: 1,946,418 km (0.079 R)
• M6: 2,439,792 km (0.103 R)
• M7: 3,038,482 km (0.048 R)
• M8: 3,416,217 km (0.052 R)
• M9: 4,224,793 km (0.12 R)
• M10: 5,011,080 km (0.066 R)
• M11: 5,439,678 km (0.031 R)
• M12: 6,018,771 km (0.09 R)
• M13: 6,542,064 km (0.089 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 252.2

Radius: 10.2

Gravity: 2.42 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.57 AU - 2.37 AU

Year: 1875 Days

Day: 12.1 Hours

Environment

Temp: -201 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 86,236,534 km

• M1: 126,859 km (0.092 R)
• M2: 488,138 km (0.102 R)
• M3: 945,459 km (0.041 R)
• M4: 1,444,218 km (0.115 R)
• M5: 3,384,951 km (0.113 R)
• M6: 4,246,186 km (0.041 R)
• M7: 4,673,288 km (0.109 R)
• M8: 5,448,803 km (0.071 R)
• M9: 5,867,677 km (0.066 R)
• M10: 6,961,387 km (0.101 R)
• M11: 7,531,355 km (0.098 R)
• M12: 8,239,851 km (0.117 R)
• M13: 8,934,882 km (0.09 R)
• M14: 9,850,571 km (0.096 R)
• M15: 10,473,646 km (0.106 R)
• M16: 11,255,893 km (0.032 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 900.4

Radius: 10.3

Gravity: 8.49 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 2.87 AU - 3.19 AU

Year: 3577 Days

Day: 5 Hours

Environment

Temp: -215 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 86,236,534 km

• M1: 131,347 km (0.108 R)
• M2: 487,539 km (0.111 R)
• M3: 1,091,616 km (0.073 R)
• M4: 1,738,626 km (0.037 R)
• M5: 2,065,049 km (0.085 R)
• M6: 2,559,769 km (0.114 R)
• M7: 2,968,022 km (0.08 R)
• M8: 3,682,950 km (0.102 R)
• M9: 4,581,136 km (0.078 R)
• M10: 5,107,870 km (0.104 R)
• M11: 5,674,696 km (0.12 R)
• M12: 6,618,659 km (0.052 R)
• M13: 7,801,978 km (0.118 R)
• M14: 9,433,492 km (0.082 R)
• M15: 10,455,994 km (0.096 R)
• M16: 11,281,175 km (0.098 R)
• M17: 11,732,662 km (0.102 R)
• M18: 12,527,924 km (0.067 R)
• M19: 16,241,990 km (0.114 R)
• M20: 16,818,092 km (0.078 R)
• M21: 24,684,247 km (0.097 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 955.1

Radius: 14.4

Gravity: 4.61 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 3.78 AU - 4.1 AU

Year: 5304 Days

Day: 8.6 Hours

Environment

Temp: -228 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 86,236,534 km

• M1: 179,218 km (0.095 R)
• M2: 758,012 km (0.068 R)
• M3: 1,491,491 km (0.111 R)
• M4: 2,202,529 km (0.064 R)
• M5: 3,193,615 km (0.088 R)
• M6: 3,850,051 km (0.109 R)
• M7: 4,311,411 km (0.093 R)
• M8: 7,871,541 km (0.111 R)
• M9: 8,661,268 km (0.11 R)
• M10: 14,383,087 km (0.055 R)
• M11: 18,663,232 km (0.102 R)
• M12: 19,568,748 km (0.076 R)
• M13: 20,430,432 km (0.112 R)
• M14: 24,132,081 km (0.081 R)
• M15: 25,798,751 km (0.093 R)
• M16: 28,168,980 km (0.101 R)
• M17: 34,155,288 km (0.097 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 285.7

Radius: 6.7

Gravity: 6.36 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 6.04 AU - 6.74 AU

Year: 10956 Days

Day: 20.5 Hours

Environment

Temp: -228 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 86,236,534 km

• M1: 84,523 km (0.086 R)
• M2: 343,776 km (0.108 R)
• M3: 999,912 km (0.088 R)
• M4: 1,960,480 km (0.052 R)
• M5: 3,613,686 km (0.033 R)
• M6: 6,969,316 km (0.045 R)
• M7: 8,576,745 km (0.032 R)
• M8: 10,179,387 km (0.072 R)
• M9: 11,919,360 km (0.095 R)
• M10: 13,165,211 km (0.105 R)
• M11: 15,472,309 km (0.039 R)
• M12: 17,286,184 km (0.068 R)
• M13: 18,105,232 km (0.115 R)
• M14: 34,636,545 km (0.103 R)
• M15: 35,499,425 km (0.109 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 826.8

Radius: 3.7

Gravity: 60.39 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 7.67 AU - 12.65 AU

Year: 21965 Days

Day: 19.9 Hours

Environment

Temp: -227 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 86,236,534 km

• M1: 46,375 km (0.078 R)
• M2: 210,335 km (0.035 R)
• M3: 360,830 km (0.035 R)
• M4: 574,157 km (0.06 R)
• M5: 1,040,902 km (0.078 R)
• M6: 1,222,663 km (0.074 R)
• M7: 1,441,824 km (0.094 R)
• M8: 1,877,902 km (0.067 R)
• M9: 2,214,048 km (0.036 R)
• M10: 2,588,941 km (0.117 R)
• M11: 2,740,035 km (0.117 R)
• M12: 2,896,813 km (0.102 R)
• M13: 3,257,494 km (0.109 R)
• M14: 3,805,171 km (0.063 R)
• M15: 3,967,635 km (0.079 R)
• M16: 5,080,493 km (0.112 R)
• M17: 5,357,997 km (0.115 R)
• M18: 11,080,415 km (0.108 R)
• M19: 12,025,724 km (0.069 R)
• M20: 12,661,066 km (0.086 R)
• M21: 13,467,698 km (0.078 R)
• M22: 15,101,456 km (0.05 R)
• M23: 16,176,467 km (0.08 R)
• M24: 19,417,804 km (0.115 R)
• M25: 21,700,518 km (0.104 R)
• M26: 21,907,112 km (0.105 R)
• M27: 25,737,416 km (0.086 R)
• M28: 25,853,055 km (0.08 R)
• M29: 26,318,753 km (0.096 R)
• M30: 29,736,317 km (0.035 R)
• M31: 37,287,269 km (0.098 R)
• M32: 46,191,335 km (0.06 R)
• M33: 50,949,295 km (0.063 R)
• M34: 51,680,828 km (0.111 R)
• M35: 54,106,558 km (0.056 R)
• M36: 59,385,268 km (0.074 R)
• M37: 61,218,141 km (0.114 R)
• M38: 64,569,433 km (0.084 R)
• M39: 70,047,109 km (0.102 R)
• M40: 73,710,461 km (0.07 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: 267 - 12,956 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit