🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 392.3

Radius: 11

Gravity: 3.24 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.98 AU - 1.08 AU

Year: 686 Days

Day: 5.2 Hours

Environment

Temp: -157 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 93,636,132 km

• M1: 138,079 km (0.079 R)
• M2: 512,522 km (0.059 R)
• M3: 868,266 km (0.115 R)
• M4: 1,290,132 km (0.106 R)
• M5: 2,245,614 km (0.086 R)
• M6: 2,688,274 km (0.078 R)
• M7: 3,212,764 km (0.047 R)
• M8: 3,738,451 km (0.084 R)
• M9: 4,804,036 km (0.117 R)
• M10: 6,080,106 km (0.088 R)
• M11: 6,629,729 km (0.05 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 65.3

Radius: 13.8

Gravity: 0.34 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.94 AU - 1.32 AU

Year: 788 Days

Day: 7.3 Hours

Environment

Temp: -163 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 93,636,132 km

• M1: 171,589 km (0.117 R)
• M2: 710,291 km (0.112 R)
• M3: 1,249,441 km (0.106 R)
• M4: 2,327,294 km (0.094 R)
• M5: 2,770,553 km (0.11 R)
• M6: 3,775,850 km (0.086 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 120.7

Radius: 4.6

Gravity: 5.7 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 5.19 AU - 8.13 AU

Year: 11275 Days

Day: 19.7 Hours

Environment

Temp: -225 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 93,636,132 km

• M1: 57,894 km (0.071 R)
• M2: 207,642 km (0.107 R)
• M3: 410,646 km (0.11 R)
• M4: 661,372 km (0.094 R)
• M5: 982,708 km (0.112 R)
• M6: 1,271,133 km (0.069 R)
• M7: 1,564,943 km (0.053 R)
• M8: 1,888,823 km (0.085 R)
• M9: 2,118,755 km (0.108 R)
• M10: 2,271,793 km (0.118 R)
• M11: 2,515,339 km (0.079 R)
• M12: 3,933,826 km (0.085 R)
• M13: 5,696,687 km (0.113 R)
• M14: 6,085,043 km (0.088 R)
• M15: 10,901,346 km (0.106 R)
• M16: 13,115,395 km (0.118 R)
• M17: 16,609,702 km (0.061 R)
• M18: 17,899,684 km (0.098 R)
• M19: 18,731,000 km (0.078 R)
• M20: 19,923,893 km (0.068 R)
• M21: 22,754,734 km (0.112 R)
• M22: 24,188,629 km (0.107 R)
• M23: 25,362,374 km (0.071 R)
• M24: 26,491,689 km (0.079 R)
• M25: 28,333,238 km (0.088 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 952.5

Radius: 6.9

Gravity: 20.01 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 9.89 AU - 11.63 AU

Year: 23154 Days

Day: 24.5 Hours

Environment

Temp: -233 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 93,636,132 km

• M1: 90,507 km (0.053 R)
• M2: 1,028,635 km (0.099 R)
• M3: 1,582,895 km (0.066 R)
• M4: 1,846,487 km (0.102 R)
• M5: 2,391,023 km (0.063 R)
• M6: 2,611,680 km (0.115 R)
• M7: 3,762,686 km (0.09 R)
• M8: 4,096,738 km (0.067 R)
• M9: 5,466,157 km (0.117 R)
• M10: 5,895,203 km (0.078 R)
• M11: 8,109,252 km (0.052 R)
• M12: 13,778,113 km (0.119 R)
• M13: 15,820,723 km (0.094 R)
• M14: 16,958,714 km (0.087 R)
• M15: 18,718,882 km (0.046 R)
• M16: 23,701,239 km (0.099 R)
• M17: 24,266,271 km (0.113 R)
• M18: 33,568,565 km (0.099 R)
• M19: 39,868,880 km (0.054 R)
• M20: 43,800,761 km (0.103 R)
• M21: 44,309,842 km (0.032 R)
• M22: 46,913,892 km (0.102 R)
• M23: 47,983,517 km (0.089 R)
• M24: 51,666,467 km (0.116 R)
• M25: 54,941,464 km (0.112 R)
• M26: 60,632,915 km (0.114 R)
• M27: 65,813,788 km (0.089 R)
• M28: 70,118,766 km (0.114 R)
• M29: 76,799,508 km (0.039 R)
• M30: 84,676,883 km (0.04 R)
• M31: 91,962,299 km (0.109 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 460 - 17,246 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit