🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 635.8

Radius: 12.7

Gravity: 3.94 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 3.54 AU - 5 AU

Year: 3825 Days

Day: 12 Hours

Environment

Temp: -165 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 76,319,143 km

• M1: 158,723 km (0.106 R)
• M2: 695,331 km (0.054 R)
• M3: 1,397,843 km (0.091 R)
• M4: 2,090,630 km (0.098 R)
• M5: 2,683,187 km (0.085 R)
• M6: 3,236,101 km (0.097 R)
• M7: 5,418,884 km (0.113 R)
• M8: 7,163,494 km (0.079 R)
• M9: 9,256,518 km (0.114 R)
• M10: 10,361,448 km (0.079 R)
• M11: 11,863,859 km (0.093 R)
• M12: 12,737,959 km (0.055 R)
• M13: 18,121,987 km (0.103 R)
• M14: 22,568,036 km (0.099 R)
• M15: 23,837,523 km (0.029 R)
• M16: 24,343,912 km (0.116 R)

Planet 2 - Ice Giant

Semi-Major Axis: 15.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 215

Radius: 6.2

Gravity: 5.59 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 13.4 AU - 18.44 AU

Year: 27534 Days

Day: 16.3 Hours

Environment

Temp: -220 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 76,319,143 km

• M1: 78,988 km (0.088 R)
• M2: 301,589 km (0.056 R)
• M3: 1,213,538 km (0.092 R)
• M4: 1,420,881 km (0.045 R)
• M5: 2,037,074 km (0.111 R)
• M6: 3,501,937 km (0.075 R)
• M7: 4,386,210 km (0.115 R)
• M8: 5,265,995 km (0.118 R)
• M9: 6,379,900 km (0.066 R)
• M10: 8,456,319 km (0.03 R)
• M11: 9,809,731 km (0.09 R)
• M12: 11,422,545 km (0.111 R)
• M13: 14,301,257 km (0.072 R)
• M14: 18,958,389 km (0.048 R)
• M15: 19,386,837 km (0.112 R)
• M16: 22,000,312 km (0.087 R)
• M17: 24,132,979 km (0.104 R)
• M18: 24,737,653 km (0.111 R)
• M19: 26,826,489 km (0.048 R)
• M20: 30,877,599 km (0.072 R)
• M21: 31,351,525 km (0.104 R)
• M22: 34,044,735 km (0.1 R)
• M23: 34,805,141 km (0.055 R)
• M24: 37,421,758 km (0.082 R)
• M25: 38,640,831 km (0.106 R)
• M26: 51,157,385 km (0.113 R)
• M27: 52,658,002 km (0.043 R)
• M28: 60,603,444 km (0.111 R)

Planet 3 - Ice Giant

Semi-Major Axis: 16.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 342.3

Radius: 4.2

Gravity: 19.4 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 13.43 AU - 19.09 AU

Year: 28421 Days

Day: 24.3 Hours

Environment

Temp: -211 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 76,319,143 km

• M1: 52,210 km (0.102 R)
• M2: 219,759 km (0.066 R)
• M3: 370,554 km (0.075 R)
• M4: 690,245 km (0.116 R)
• M5: 1,708,557 km (0.087 R)
• M6: 2,280,620 km (0.109 R)
• M7: 2,646,237 km (0.113 R)
• M8: 2,919,552 km (0.078 R)
• M9: 3,294,295 km (0.089 R)
• M10: 3,915,425 km (0.114 R)
• M11: 4,204,149 km (0.049 R)
• M12: 4,716,970 km (0.092 R)
• M13: 5,118,641 km (0.113 R)
• M14: 5,308,630 km (0.08 R)
• M15: 8,592,602 km (0.078 R)
• M16: 10,109,675 km (0.11 R)
• M17: 10,837,917 km (0.096 R)
• M18: 11,665,642 km (0.08 R)
• M19: 14,779,372 km (0.093 R)
• M20: 15,242,826 km (0.059 R)
• M21: 18,493,887 km (0.049 R)
• M22: 21,190,987 km (0.106 R)
• M23: 22,078,551 km (0.112 R)
• M24: 23,300,018 km (0.085 R)
• M25: 24,033,048 km (0.112 R)
• M26: 24,781,186 km (0.077 R)
• M27: 27,349,034 km (0.076 R)
• M28: 29,965,949 km (0.116 R)
• M29: 31,082,847 km (0.079 R)
• M30: 31,588,039 km (0.083 R)
• M31: 33,531,615 km (0.115 R)
• M32: 35,553,280 km (0.099 R)
• M33: 38,228,838 km (0.086 R)
• M34: 40,134,865 km (0.078 R)
• M35: 41,949,637 km (0.045 R)
• M36: 46,231,576 km (0.109 R)
• M37: 52,025,951 km (0.033 R)
• M38: 54,363,567 km (0.101 R)
• M39: 56,958,192 km (0.06 R)
• M40: 58,861,227 km (0.074 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 536 - 14,689 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit