🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 746.2

Radius: 10.6

Gravity: 6.64 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.66 AU - 1.02 AU

Year: 497 Days

Day: 9.7 Hours

Environment

Temp: -149 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 35,889,871 km

• M1: 132,095 km (0.073 R)
• M2: 540,796 km (0.081 R)
• M3: 1,045,540 km (0.101 R)
• M4: 1,758,373 km (0.099 R)
• M5: 2,325,948 km (0.095 R)
• M6: 2,780,276 km (0.031 R)
• M7: 3,245,376 km (0.075 R)
• M8: 3,631,040 km (0.12 R)
• M9: 4,245,737 km (0.09 R)
• M10: 5,221,265 km (0.066 R)
• M11: 5,612,613 km (0.052 R)
• M12: 6,377,956 km (0.097 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 356.4

Radius: 14.6

Gravity: 1.67 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.23 AU - 1.29 AU

Year: 913 Days

Day: 11.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 47 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 35,889,871 km

• M1: 184,155 km (0.042 R)
• M2: 868,266 km (0.075 R)
• M3: 1,671,457 km (0.106 R)
• M4: 2,447,571 km (0.043 R)
• M5: 2,949,472 km (0.103 R)
• M6: 3,416,067 km (0.059 R)
• M7: 3,889,694 km (0.112 R)
• M8: 4,627,361 km (0.107 R)
• M9: 5,106,823 km (0.062 R)
• M10: 5,693,097 km (0.063 R)
• M11: 6,504,067 km (0.074 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 341.5

Radius: 11.4

Gravity: 2.63 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 2.93 AU - 4.19 AU

Year: 4337 Days

Day: 13.4 Hours

Environment

Temp: -217 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 35,889,871 km

• M1: 142,268 km (0.062 R)
• M2: 611,706 km (0.093 R)
• M3: 1,415,345 km (0.091 R)
• M4: 6,221,476 km (0.093 R)
• M5: 11,385,894 km (0.101 R)
• M6: 13,711,692 km (0.056 R)
• M7: 15,342,458 km (0.042 R)
• M8: 17,769,534 km (0.075 R)
• M9: 18,341,896 km (0.054 R)

Asteroid Belt

Center: 5.48 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 7.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 170.9

Radius: 5.4

Gravity: 5.86 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 6 AU - 8.78 AU

Year: 12971 Days

Day: 15.4 Hours

Environment

Temp: -234 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 35,889,871 km

• M1: 78,988 km (0.105 R)
• M2: 562,338 km (0.055 R)
• M3: 853,605 km (0.109 R)
• M4: 1,197,531 km (0.036 R)
• M5: 1,603,091 km (0.05 R)
• M6: 3,762,686 km (0.042 R)
• M7: 5,104,130 km (0.083 R)
• M8: 6,562,559 km (0.074 R)
• M9: 7,202,240 km (0.057 R)
• M10: 7,999,896 km (0.029 R)
• M11: 8,687,597 km (0.073 R)
• M12: 9,239,464 km (0.046 R)
• M13: 12,041,133 km (0.053 R)
• M14: 13,051,666 km (0.083 R)
• M15: 14,349,278 km (0.115 R)
• M16: 16,549,115 km (0.073 R)
• M17: 25,151,142 km (0.078 R)
• M18: 35,461,726 km (0.039 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 521 - 19,830 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit