🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 2.51 AU - 3.41 AU

Year: 1807 Days

Day: 41.1 Hours

Environment

Temp: -96 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 6.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 264.9

Radius: 11.8

Gravity: 1.9 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 5.59 AU - 7.43 AU

Year: 5893 Days

Day: 11.2 Hours

Environment

Temp: -139 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 49,205,659 km

• M1: 155,881 km (0.109 R)
• M2: 747,989 km (0.082 R)
• M3: 1,673,402 km (0.118 R)
• M4: 2,267,904 km (0.091 R)
• M5: 2,679,896 km (0.11 R)
• M6: 3,345,308 km (0.115 R)
• M7: 4,882,575 km (0.069 R)
• M8: 5,523,004 km (0.092 R)
• M9: 6,393,963 km (0.073 R)
• M10: 6,878,211 km (0.087 R)
• M11: 8,127,054 km (0.111 R)
• M12: 9,027,783 km (0.08 R)
• M13: 14,402,236 km (0.091 R)
• M14: 16,660,565 km (0.074 R)
• M15: 19,394,616 km (0.12 R)
• M16: 20,090,246 km (0.092 R)
• M17: 20,802,332 km (0.102 R)
• M18: 24,545,420 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 952.1

Radius: 11.9

Gravity: 6.72 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 5.54 AU - 8.8 AU

Year: 6811 Days

Day: 13.1 Hours

Environment

Temp: -160 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 49,205,659 km

• M1: 147,952 km (0.093 R)
• M2: 535,560 km (0.081 R)
• M3: 933,341 km (0.12 R)
• M4: 1,462,469 km (0.056 R)
• M5: 1,901,987 km (0.11 R)
• M6: 2,671,668 km (0.086 R)
• M7: 3,118,517 km (0.091 R)
• M8: 3,615,182 km (0.11 R)
• M9: 4,034,804 km (0.108 R)
• M10: 4,514,565 km (0.108 R)
• M11: 5,244,153 km (0.115 R)
• M12: 7,355,578 km (0.03 R)
• M13: 7,870,194 km (0.097 R)
• M14: 9,981,918 km (0.116 R)
• M15: 11,323,512 km (0.105 R)
• M16: 12,725,543 km (0.115 R)
• M17: 14,300,958 km (0.096 R)
• M18: 15,230,410 km (0.036 R)
• M19: 21,512,772 km (0.108 R)
• M20: 23,486,267 km (0.1 R)
• M21: 31,757,384 km (0.059 R)
• M22: 33,444,848 km (0.106 R)
• M23: 36,997,498 km (0.084 R)
• M24: 40,063,507 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 535.7

Radius: 10.6

Gravity: 4.77 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 9.15 AU - 11.49 AU

Year: 11761 Days

Day: 5 Hours

Environment

Temp: -182 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 49,205,659 km

• M1: 131,796 km (0.052 R)
• M2: 744,549 km (0.104 R)
• M3: 1,108,520 km (0.089 R)
• M4: 1,724,863 km (0.097 R)
• M5: 2,345,994 km (0.071 R)
• M6: 2,719,689 km (0.084 R)
• M7: 3,979,303 km (0.09 R)
• M8: 4,846,373 km (0.11 R)
• M9: 6,083,846 km (0.1 R)
• M10: 6,641,547 km (0.05 R)
• M11: 8,842,581 km (0.105 R)
• M12: 10,731,702 km (0.066 R)
• M13: 11,658,611 km (0.079 R)
• M14: 13,671,001 km (0.095 R)
• M15: 15,836,131 km (0.072 R)
• M16: 18,296,268 km (0.104 R)
• M17: 21,084,324 km (0.039 R)
• M18: 22,361,591 km (0.119 R)
• M19: 24,052,495 km (0.063 R)
• M20: 24,603,763 km (0.117 R)
• M21: 25,731,731 km (0.028 R)
• M22: 27,487,562 km (0.063 R)
• M23: 29,740,505 km (0.045 R)
• M24: 37,602,173 km (0.054 R)
• M25: 38,345,076 km (0.089 R)
• M26: 39,097,553 km (0.035 R)
• M27: 44,094,122 km (0.068 R)
• M28: 45,896,776 km (0.084 R)
• M29: 48,765,315 km (0.107 R)

Kuiper Belt

Range: 30.9 - 56.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 449 - 19,977 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit