🌌 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: 648.6

Radius: 12.3

Gravity: 4.29 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 0.81 AU - 0.97 AU

Year: 560 Days

Day: 5.5 Hours

Environment

Temp: -178 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 21,043,771 km

• M1: 153,188 km (0.07 R)
• M2: 673,639 km (0.09 R)
• M3: 1,231,340 km (0.108 R)
• M4: 1,845,290 km (0.064 R)
• M5: 2,318,019 km (0.103 R)
• M6: 3,051,797 km (0.096 R)
• M7: 3,692,973 km (0.065 R)
• M8: 4,482,251 km (0.118 R)
• M9: 5,398,090 km (0.117 R)
• M10: 6,609,832 km (0.037 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 946.7

Radius: 11.4

Gravity: 7.28 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.06 AU - 1.56 AU

Year: 1000 Days

Day: 9.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 21,043,771 km

• M1: 141,819 km (0.101 R)
• M2: 528,080 km (0.039 R)
• M3: 989,440 km (0.116 R)
• M4: 1,462,020 km (0.105 R)
• M5: 1,980,676 km (0.116 R)
• M6: 2,583,256 km (0.098 R)
• M7: 2,968,770 km (0.116 R)
• M8: 3,452,420 km (0.112 R)
• M9: 4,470,882 km (0.06 R)
• M10: 5,936,343 km (0.103 R)
• M11: 6,359,555 km (0.061 R)
• M12: 7,267,016 km (0.066 R)
• M13: 8,534,110 km (0.111 R)
• M14: 9,045,435 km (0.088 R)
• M15: 10,574,026 km (0.099 R)
• M16: 10,998,136 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 672.2

Radius: 9.9

Gravity: 6.86 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 2.92 AU - 3.9 AU

Year: 4199 Days

Day: 12.5 Hours

Environment

Temp: -215 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 21,043,771 km

• M1: 123,119 km (0.059 R)
• M2: 700,567 km (0.097 R)
• M3: 1,405,322 km (0.112 R)
• M4: 1,786,647 km (0.102 R)
• M5: 3,175,065 km (0.109 R)
• M6: 3,486,528 km (0.08 R)
• M7: 3,797,093 km (0.114 R)
• M8: 4,332,953 km (0.072 R)
• M9: 4,692,885 km (0.12 R)
• M10: 6,368,082 km (0.078 R)
• M11: 8,299,839 km (0.067 R)
• M12: 17,450,292 km (0.105 R)
• M13: 19,895,320 km (0.096 R)
• M14: 20,758,649 km (0.062 R)
• M15: 22,276,469 km (0.084 R)
• M16: 24,015,096 km (0.04 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 211.5

Radius: 13.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 3.31 AU - 4.59 AU

Year: 5235 Days

Day: 13.5 Hours

Environment

Temp: -216 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 21,043,771 km

• M1: 166,652 km (0.085 R)
• M2: 916,885 km (0.071 R)
• M3: 1,814,921 km (0.072 R)
• M4: 2,461,035 km (0.106 R)
• M5: 3,153,224 km (0.052 R)
• M6: 3,602,317 km (0.107 R)
• M7: 4,858,939 km (0.116 R)
• M8: 6,168,668 km (0.115 R)
• M9: 7,389,088 km (0.033 R)
• M10: 7,894,280 km (0.079 R)
• M11: 8,355,191 km (0.09 R)
• M12: 8,974,227 km (0.075 R)
• M13: 10,112,068 km (0.053 R)
• M14: 11,179,598 km (0.071 R)
• M15: 13,585,132 km (0.077 R)
• M16: 14,393,858 km (0.079 R)
• M17: 15,538,731 km (0.117 R)
• M18: 16,264,879 km (0.115 R)
• M19: 18,753,140 km (0.092 R)
• M20: 20,732,171 km (0.094 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 484 - 13,744 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit