🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 948.3

Radius: 9.7

Gravity: 10.08 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.99 AU - 1.11 AU

Year: 756 Days

Day: 8.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 49,243,168 km

• M1: 120,725 km (0.078 R)
• M2: 586,872 km (0.099 R)
• M3: 1,009,187 km (0.091 R)
• M4: 1,501,364 km (0.106 R)
• M5: 2,390,724 km (0.043 R)
• M6: 2,699,344 km (0.087 R)
• M7: 4,100,328 km (0.049 R)
• M8: 5,671,854 km (0.075 R)
• M9: 6,353,870 km (0.053 R)
• M10: 6,659,349 km (0.075 R)
• M11: 8,917,828 km (0.094 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 521.4

Radius: 13.9

Gravity: 2.7 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 2.06 AU - 2.9 AU

Year: 2745 Days

Day: 10.4 Hours

Environment

Temp: -216 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 49,243,168 km

• M1: 172,935 km (0.073 R)
• M2: 610,359 km (0.102 R)
• M3: 1,226,104 km (0.034 R)
• M4: 1,875,209 km (0.088 R)
• M5: 3,137,367 km (0.089 R)
• M6: 4,030,466 km (0.075 R)
• M7: 4,951,091 km (0.105 R)
• M8: 5,755,180 km (0.079 R)
• M9: 6,838,867 km (0.105 R)
• M10: 8,631,648 km (0.105 R)
• M11: 12,568,016 km (0.081 R)
• M12: 14,064,593 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 425

Radius: 8.5

Gravity: 5.88 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 4.62 AU - 5.6 AU

Year: 8120 Days

Day: 14.4 Hours

Environment

Temp: -225 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 49,243,168 km

• M1: 105,766 km (0.034 R)
• M2: 780,901 km (0.091 R)
• M3: 1,112,260 km (0.057 R)
• M4: 2,098,858 km (0.088 R)
• M5: 3,626,851 km (0.112 R)
• M6: 4,330,709 km (0.07 R)
• M7: 5,630,116 km (0.062 R)
• M8: 6,538,325 km (0.078 R)
• M9: 9,983,863 km (0.092 R)
• M10: 10,919,597 km (0.051 R)
• M11: 12,273,907 km (0.118 R)
• M12: 17,070,763 km (0.103 R)
• M13: 21,207,593 km (0.112 R)
• M14: 25,030,865 km (0.08 R)
• M15: 27,820,566 km (0.104 R)
• M16: 29,010,767 km (0.074 R)
• M17: 31,492,596 km (0.065 R)
• M18: 34,216,025 km (0.043 R)
• M19: 35,052,127 km (0.111 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 739.4

Radius: 4.8

Gravity: 32.09 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 5.12 AU - 6.64 AU

Year: 10022 Days

Day: 15.6 Hours

Environment

Temp: -220 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 49,243,168 km

• M1: 59,690 km (0.087 R)
• M2: 253,718 km (0.096 R)
• M3: 541,694 km (0.087 R)
• M4: 1,361,191 km (0.104 R)
• M5: 1,779,467 km (0.112 R)
• M6: 2,451,311 km (0.084 R)
• M7: 2,822,912 km (0.11 R)
• M8: 3,449,428 km (0.039 R)
• M9: 4,335,645 km (0.106 R)
• M10: 5,705,513 km (0.092 R)
• M11: 7,217,499 km (0.036 R)
• M12: 9,120,234 km (0.063 R)
• M13: 9,655,944 km (0.106 R)
• M14: 10,630,275 km (0.049 R)
• M15: 11,444,536 km (0.109 R)
• M16: 16,642,015 km (0.107 R)
• M17: 23,851,585 km (0.089 R)
• M18: 27,476,641 km (0.095 R)
• M19: 28,080,568 km (0.032 R)
• M20: 28,385,897 km (0.039 R)
• M21: 30,264,547 km (0.044 R)
• M22: 43,846,687 km (0.117 R)
• M23: 44,809,499 km (0.117 R)
• M24: 45,226,428 km (0.094 R)
• M25: 45,505,727 km (0.037 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 414 - 11,397 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit