🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 386.4

Radius: 13.8

Gravity: 2.03 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 2.19 AU - 3.13 AU

Year: 2942 Days

Day: 6.5 Hours

Environment

Temp: -201 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 56,311,865 km

• M1: 171,738 km (0.12 R)
• M2: 745,446 km (0.108 R)
• M3: 1,324,091 km (0.107 R)
• M4: 2,007,603 km (0.1 R)
• M5: 3,121,509 km (0.102 R)
• M6: 3,574,192 km (0.068 R)
• M7: 4,326,520 km (0.09 R)
• M8: 4,870,458 km (0.051 R)
• M9: 5,389,712 km (0.053 R)
• M10: 6,407,426 km (0.078 R)
• M11: 7,847,904 km (0.09 R)
• M12: 9,054,561 km (0.09 R)
• M13: 10,528,249 km (0.074 R)
• M14: 11,206,825 km (0.072 R)
• M15: 11,794,296 km (0.057 R)
• M16: 14,216,884 km (0.099 R)
• M17: 15,140,651 km (0.113 R)
• M18: 17,159,175 km (0.111 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 132

Radius: 11.3

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 2.47 AU - 3.83 AU

Year: 3792 Days

Day: 9.6 Hours

Environment

Temp: -213 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 56,311,865 km

• M1: 245,341 km (0.049 R)
• M2: 862,282 km (0.072 R)
• M3: 1,820,157 km (0.099 R)
• M4: 2,352,427 km (0.117 R)
• M5: 2,758,884 km (0.074 R)
• M6: 3,135,721 km (0.086 R)
• M7: 5,705,364 km (0.055 R)
• M8: 7,412,425 km (0.084 R)
• M9: 8,353,545 km (0.109 R)
• M10: 10,576,869 km (0.044 R)
• M11: 12,809,018 km (0.045 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 161.6

Radius: 10

Gravity: 1.62 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 3.09 AU - 3.31 AU

Year: 3883 Days

Day: 7.2 Hours

Environment

Temp: -218 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 56,311,865 km

• M1: 127,757 km (0.113 R)
• M2: 505,790 km (0.118 R)
• M3: 989,291 km (0.071 R)
• M4: 1,341,893 km (0.062 R)
• M5: 1,656,497 km (0.108 R)
• M6: 2,505,615 km (0.044 R)
• M7: 3,159,806 km (0.118 R)
• M8: 4,579,490 km (0.109 R)
• M9: 5,442,371 km (0.037 R)
• M10: 6,182,880 km (0.112 R)
• M11: 7,319,525 km (0.111 R)
• M12: 7,660,309 km (0.044 R)
• M13: 8,683,857 km (0.061 R)
• M14: 10,564,901 km (0.101 R)
• M15: 11,373,328 km (0.085 R)
• M16: 11,870,142 km (0.059 R)
• M17: 12,501,296 km (0.106 R)
• M18: 14,441,131 km (0.076 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 728.6

Radius: 5

Gravity: 29.14 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 5.54 AU - 8.3 AU

Year: 12347 Days

Day: 19.1 Hours

Environment

Temp: -220 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 56,311,865 km

• M1: 62,233 km (0.086 R)
• M2: 379,380 km (0.115 R)
• M3: 920,177 km (0.071 R)
• M4: 1,535,772 km (0.085 R)
• M5: 2,139,250 km (0.07 R)
• M6: 2,372,024 km (0.107 R)
• M7: 10,153,656 km (0.065 R)
• M8: 10,534,084 km (0.117 R)
• M9: 11,910,833 km (0.105 R)
• M10: 13,146,362 km (0.044 R)
• M11: 23,134,264 km (0.082 R)
• M12: 23,792,494 km (0.095 R)
• M13: 25,244,940 km (0.109 R)
• M14: 27,376,261 km (0.061 R)
• M15: 27,795,434 km (0.093 R)
• M16: 29,187,293 km (0.036 R)
• M17: 34,363,229 km (0.106 R)
• M18: 38,919,831 km (0.096 R)
• M19: 39,582,998 km (0.036 R)
• M20: 41,342,120 km (0.061 R)
• M21: 53,328,799 km (0.101 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: 252 - 19,975 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit