🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 453.8

Radius: 14.4

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1 AU - 1.26 AU

Year: 788 Days

Day: 14.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 46,768,940 km

• M1: 179,069 km (0.111 R)
• M2: 648,507 km (0.089 R)
• M3: 1,139,487 km (0.109 R)
• M4: 1,751,193 km (0.104 R)
• M5: 2,201,333 km (0.092 R)
• M6: 3,255,848 km (0.086 R)
• M7: 4,239,753 km (0.078 R)
• M8: 4,769,479 km (0.117 R)
• M9: 5,593,016 km (0.096 R)
• M10: 6,058,265 km (0.103 R)
• M11: 6,610,431 km (0.058 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 893.6

Radius: 11.1

Gravity: 7.25 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 3.59 AU - 5.87 AU

Year: 6748 Days

Day: 13.1 Hours

Environment

Temp: -222 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 46,768,940 km

• M1: 138,079 km (0.071 R)
• M2: 780,602 km (0.04 R)
• M3: 1,815,819 km (0.108 R)
• M4: 3,029,058 km (0.036 R)
• M5: 3,773,008 km (0.097 R)
• M6: 5,157,686 km (0.076 R)
• M7: 5,559,506 km (0.099 R)
• M8: 5,915,698 km (0.1 R)
• M9: 6,746,565 km (0.034 R)
• M10: 7,812,150 km (0.117 R)
• M11: 8,511,969 km (0.118 R)
• M12: 9,708,603 km (0.075 R)
• M13: 11,682,995 km (0.097 R)
• M14: 12,876,487 km (0.108 R)
• M15: 13,852,912 km (0.043 R)
• M16: 16,148,193 km (0.059 R)
• M17: 16,542,981 km (0.055 R)
• M18: 18,257,523 km (0.083 R)
• M19: 20,087,703 km (0.083 R)
• M20: 20,853,046 km (0.084 R)
• M21: 21,956,928 km (0.067 R)
• M22: 23,939,250 km (0.077 R)
• M23: 25,858,740 km (0.097 R)
• M24: 27,690,865 km (0.11 R)
• M25: 29,903,118 km (0.108 R)
• M26: 31,102,893 km (0.091 R)
• M27: 39,934,703 km (0.036 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 14.4

Radius: 7.7

Gravity: 0.24 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 5.17 AU - 7.49 AU

Year: 10448 Days

Day: 19.1 Hours

Environment

Temp: -218 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 46,768,940 km

• M1: 275,858 km (0.081 R)
• M2: 898,036 km (0.063 R)
• M3: 3,105,652 km (0.106 R)
• M4: 4,675,382 km (0.086 R)
• M5: 9,534,321 km (0.049 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 136.5

Radius: 6.7

Gravity: 3.04 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 9.3 AU - 11.24 AU

Year: 21591 Days

Day: 21.7 Hours

Environment

Temp: -235 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 46,768,940 km

• M1: 97,987 km (0.07 R)
• M2: 360,082 km (0.112 R)
• M3: 696,976 km (0.075 R)
• M4: 1,119,142 km (0.047 R)
• M5: 1,967,212 km (0.09 R)
• M6: 3,743,537 km (0.063 R)
• M7: 4,309,316 km (0.052 R)
• M8: 5,745,755 km (0.111 R)
• M9: 10,117,005 km (0.097 R)
• M10: 11,812,547 km (0.103 R)
• M11: 12,379,074 km (0.108 R)
• M12: 13,202,461 km (0.051 R)
• M13: 13,999,219 km (0.102 R)
• M14: 15,419,950 km (0.09 R)
• M15: 16,581,727 km (0.111 R)
• M16: 19,465,376 km (0.08 R)
• M17: 20,175,367 km (0.118 R)
• M18: 21,646,961 km (0.051 R)
• M19: 33,329,209 km (0.088 R)
• M20: 36,082,408 km (0.103 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 214 - 12,344 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit