🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 75.1

Radius: 12.7

Gravity: 0.47 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.48 AU - 0.66 AU

Year: 287 Days

Day: 12.6 Hours

Environment

Temp: -148 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 51,525,195 km

• M1: 158,424 km (0.06 R)
• M2: 599,139 km (0.051 R)
• M3: 1,488,200 km (0.053 R)
• M4: 1,887,925 km (0.094 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 888.5

Radius: 13.9

Gravity: 4.6 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.59 AU - 0.87 AU

Year: 416 Days

Day: 10 Hours

Environment

Temp: -159 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 51,525,195 km

• M1: 172,935 km (0.097 R)
• M2: 615,296 km (0.062 R)
• M3: 1,139,188 km (0.102 R)
• M4: 1,951,355 km (0.052 R)
• M5: 2,488,710 km (0.118 R)
• M6: 2,947,976 km (0.084 R)
• M7: 3,700,154 km (0.084 R)
• M8: 4,275,058 km (0.064 R)
• M9: 4,711,136 km (0.108 R)
• M10: 6,220,429 km (0.084 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 651.8

Radius: 8.2

Gravity: 9.69 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 3.37 AU - 3.93 AU

Year: 4650 Days

Day: 11.2 Hours

Environment

Temp: -217 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 51,525,195 km

• M1: 102,175 km (0.1 R)
• M2: 418,874 km (0.111 R)
• M3: 803,939 km (0.115 R)
• M4: 1,078,900 km (0.092 R)
• M5: 1,395,748 km (0.103 R)
• M6: 1,988,904 km (0.103 R)
• M7: 2,328,192 km (0.082 R)
• M8: 3,104,754 km (0.096 R)
• M9: 4,089,407 km (0.101 R)
• M10: 4,541,791 km (0.116 R)
• M11: 5,603,338 km (0.063 R)
• M12: 6,284,158 km (0.113 R)
• M13: 6,565,103 km (0.108 R)
• M14: 7,389,836 km (0.108 R)
• M15: 9,125,021 km (0.095 R)
• M16: 11,206,526 km (0.075 R)
• M17: 12,725,244 km (0.079 R)
• M18: 14,056,515 km (0.051 R)
• M19: 15,141,997 km (0.105 R)
• M20: 15,876,972 km (0.094 R)
• M21: 16,458,309 km (0.078 R)
• M22: 16,754,214 km (0.115 R)
• M23: 18,477,731 km (0.115 R)
• M24: 21,701,714 km (0.093 R)
• M25: 23,896,764 km (0.081 R)
• M26: 27,295,029 km (0.108 R)
• M27: 28,044,814 km (0.096 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 783.7

Radius: 7

Gravity: 15.99 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 5.08 AU - 7.43 AU

Year: 10420 Days

Day: 17.4 Hours

Environment

Temp: -224 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 51,525,195 km

• M1: 87,216 km (0.096 R)
• M2: 382,073 km (0.084 R)
• M3: 771,775 km (0.067 R)
• M4: 1,192,145 km (0.119 R)
• M5: 1,836,613 km (0.084 R)
• M6: 3,736,955 km (0.035 R)
• M7: 7,832,047 km (0.115 R)
• M8: 13,257,662 km (0.115 R)
• M9: 13,761,807 km (0.111 R)
• M10: 15,419,651 km (0.085 R)
• M11: 17,354,999 km (0.055 R)
• M12: 21,015,658 km (0.112 R)
• M13: 25,255,861 km (0.084 R)
• M14: 26,920,286 km (0.056 R)
• M15: 27,626,388 km (0.109 R)
• M16: 31,122,341 km (0.074 R)
• M17: 32,012,149 km (0.067 R)
• M18: 33,033,454 km (0.072 R)
• M19: 36,471,662 km (0.07 R)
• M20: 37,087,706 km (0.031 R)
• M21: 37,835,994 km (0.057 R)
• M22: 42,403,068 km (0.076 R)
• M23: 42,674,588 km (0.102 R)
• M24: 45,170,927 km (0.06 R)
• M25: 45,454,116 km (0.11 R)
• M26: 46,598,989 km (0.112 R)
• M27: 47,178,531 km (0.11 R)
• M28: 48,056,970 km (0.092 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 451 - 17,112 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit