🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 828

Radius: 14.3

Gravity: 4.05 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 1.1 AU - 1.26 AU

Year: 855 Days

Day: 14.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 152.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 38,710,056 km

• M1: 178,171 km (0.067 R)
• M2: 786,586 km (0.028 R)
• M3: 1,483,712 km (0.114 R)
• M4: 2,125,786 km (0.099 R)
• M5: 2,924,638 km (0.114 R)
• M6: 3,616,379 km (0.066 R)
• M7: 4,637,235 km (0.07 R)
• M8: 5,234,729 km (0.082 R)
• M9: 6,563,008 km (0.1 R)
• M10: 7,153,471 km (0.08 R)
• M11: 7,705,188 km (0.055 R)
• M12: 8,311,209 km (0.094 R)
• M13: 9,113,203 km (0.047 R)
• M14: 9,676,289 km (0.096 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 851.2

Radius: 8

Gravity: 13.3 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.02 AU - 1.66 AU

Year: 1034 Days

Day: 11.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 38,710,056 km

• M1: 108,010 km (0.045 R)
• M2: 607,367 km (0.097 R)
• M3: 863,928 km (0.082 R)
• M4: 1,138,889 km (0.108 R)
• M5: 1,472,941 km (0.063 R)
• M6: 1,737,579 km (0.081 R)
• M7: 2,023,760 km (0.09 R)
• M8: 2,679,597 km (0.086 R)
• M9: 3,623,111 km (0.101 R)
• M10: 3,878,175 km (0.093 R)
• M11: 5,565,190 km (0.104 R)
• M12: 6,442,881 km (0.092 R)
• M13: 8,196,168 km (0.103 R)
• M14: 8,694,030 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 803

Radius: 14.7

Gravity: 3.72 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 5.02 AU - 5.08 AU

Year: 7568 Days

Day: 10.2 Hours

Environment

Temp: -223 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 38,710,056 km

• M1: 200,461 km (0.076 R)
• M2: 671,545 km (0.087 R)
• M3: 1,617,303 km (0.115 R)
• M4: 3,020,979 km (0.107 R)
• M5: 4,041,835 km (0.092 R)
• M6: 5,824,443 km (0.1 R)
• M7: 8,463,500 km (0.07 R)
• M8: 9,950,652 km (0.118 R)
• M9: 11,872,237 km (0.106 R)
• M10: 15,076,324 km (0.07 R)
• M11: 15,650,630 km (0.099 R)
• M12: 16,775,606 km (0.076 R)
• M13: 18,024,748 km (0.111 R)
• M14: 18,964,821 km (0.074 R)
• M15: 21,418,526 km (0.104 R)
• M16: 25,936,830 km (0.064 R)
• M17: 27,986,321 km (0.09 R)
• M18: 29,741,852 km (0.11 R)
• M19: 35,785,456 km (0.089 R)
• M20: 37,270,365 km (0.115 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 136.4

Radius: 5.8

Gravity: 4.05 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 6.46 AU - 10.36 AU

Year: 16264 Days

Day: 19.3 Hours

Environment

Temp: -233 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 38,710,056 km

• M1: 72,256 km (0.09 R)
• M2: 261,946 km (0.11 R)
• M3: 518,207 km (0.104 R)
• M4: 985,551 km (0.113 R)
• M5: 2,126,085 km (0.112 R)
• M6: 3,038,183 km (0.104 R)
• M7: 3,431,177 km (0.098 R)
• M8: 3,857,531 km (0.102 R)
• M9: 4,291,963 km (0.113 R)
• M10: 7,533,150 km (0.087 R)
• M11: 8,586,020 km (0.117 R)
• M12: 11,180,346 km (0.108 R)
• M13: 12,600,180 km (0.088 R)
• M14: 12,931,390 km (0.101 R)
• M15: 15,351,434 km (0.098 R)
• M16: 20,758,350 km (0.066 R)
• M17: 21,453,831 km (0.058 R)
• M18: 29,477,512 km (0.096 R)
• M19: 30,159,080 km (0.116 R)
• M20: 34,363,379 km (0.111 R)
• M21: 35,884,041 km (0.098 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 459 - 20,155 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit