🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 632.5

Radius: 11.4

Gravity: 4.87 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.79 AU - 0.99 AU

Year: 580 Days

Day: 13 Hours

Environment

Temp: -167 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 51,695,555 km

• M1: 143,016 km (0.093 R)
• M2: 600,037 km (0.106 R)
• M3: 1,066,334 km (0.103 R)
• M4: 1,484,908 km (0.103 R)
• M5: 1,862,344 km (0.112 R)
• M6: 2,381,748 km (0.113 R)
• M7: 2,827,849 km (0.084 R)
• M8: 3,195,710 km (0.08 R)
• M9: 3,674,572 km (0.065 R)
• M10: 4,128,752 km (0.097 R)
• M11: 4,604,922 km (0.112 R)
• M12: 5,721,670 km (0.068 R)
• M13: 6,257,829 km (0.034 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 502.9

Radius: 11.5

Gravity: 3.8 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.44 AU - 1.52 AU

Year: 1243 Days

Day: 9.6 Hours

Environment

Temp: -183 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 51,695,555 km

• M1: 143,764 km (0.117 R)
• M2: 521,349 km (0.108 R)
• M3: 993,779 km (0.086 R)
• M4: 1,663,080 km (0.117 R)
• M5: 2,131,620 km (0.092 R)
• M6: 2,602,554 km (0.097 R)
• M7: 3,543,375 km (0.119 R)
• M8: 4,158,821 km (0.069 R)
• M9: 4,825,878 km (0.049 R)
• M10: 5,895,203 km (0.102 R)
• M11: 6,485,965 km (0.077 R)
• M12: 6,948,821 km (0.105 R)
• M13: 8,363,269 km (0.1 R)
• M14: 8,968,542 km (0.112 R)
• M15: 9,691,698 km (0.092 R)
• M16: 10,052,379 km (0.068 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 573.4

Radius: 9.4

Gravity: 6.49 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.32 AU - 2.16 AU

Year: 1584 Days

Day: 12.1 Hours

Environment

Temp: -202 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 51,695,555 km

• M1: 116,836 km (0.088 R)
• M2: 443,258 km (0.084 R)
• M3: 764,894 km (0.069 R)
• M4: 1,584,989 km (0.107 R)
• M5: 1,992,344 km (0.113 R)
• M6: 2,609,136 km (0.058 R)
• M7: 4,130,846 km (0.09 R)
• M8: 4,442,309 km (0.096 R)
• M9: 5,195,833 km (0.116 R)
• M10: 5,917,194 km (0.077 R)
• M11: 6,629,729 km (0.12 R)
• M12: 6,930,271 km (0.099 R)
• M13: 7,451,470 km (0.12 R)
• M14: 7,914,775 km (0.116 R)
• M15: 8,339,483 km (0.045 R)
• M16: 9,081,189 km (0.115 R)
• M17: 9,515,472 km (0.11 R)
• M18: 11,499,289 km (0.103 R)
• M19: 12,417,820 km (0.074 R)
• M20: 13,069,768 km (0.028 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 919.6

Radius: 6.1

Gravity: 24.71 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 5.25 AU - 6.37 AU

Year: 9667 Days

Day: 20.1 Hours

Environment

Temp: -236 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 51,695,555 km

• M1: 78,090 km (0.039 R)
• M2: 316,250 km (0.087 R)
• M3: 640,578 km (0.043 R)
• M4: 1,025,643 km (0.113 R)
• M5: 1,387,670 km (0.093 R)
• M6: 1,799,214 km (0.075 R)
• M7: 2,140,746 km (0.025 R)
• M8: 3,685,792 km (0.066 R)
• M9: 5,035,016 km (0.1 R)
• M10: 5,573,119 km (0.1 R)
• M11: 9,044,388 km (0.047 R)
• M12: 11,225,675 km (0.079 R)
• M13: 12,738,857 km (0.068 R)
• M14: 14,056,515 km (0.031 R)
• M15: 20,740,099 km (0.095 R)
• M16: 27,204,971 km (0.078 R)
• M17: 35,373,314 km (0.04 R)
• M18: 40,140,549 km (0.03 R)
• M19: 43,224,659 km (0.118 R)
• M20: 44,613,376 km (0.108 R)
• M21: 47,626,277 km (0.072 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 223 - 17,340 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit