🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.54 AU - 0.7 AU

Year: 225 Days

Day: 16.1 Hours

Environment

Temp: -33 °C

Axial Tilt: 16 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 0.73 AU - 0.75 AU

Year: 293 Days

Day: 28 Hours

Environment

Temp: -40 °C

Axial Tilt: 14.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.78 AU - 1.08 AU

Year: 413 Days

Day: 20.6 Hours

Environment

Temp: -60 °C

Axial Tilt: 38.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 1.45 AU - 1.91 AU

Year: 1002 Days

Day: 35.2 Hours

Environment

Temp: -111 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 382

Radius: 13

Gravity: 2.26 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 4.43 AU - 6.79 AU

Year: 6115 Days

Day: 14.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 35,738,333 km

• M1: 161,865 km (0.045 R)
• M2: 1,070,522 km (0.09 R)
• M3: 1,863,989 km (0.117 R)
• M4: 2,346,443 km (0.104 R)
• M5: 3,114,628 km (0.1 R)
• M6: 3,589,451 km (0.075 R)
• M7: 5,907,022 km (0.117 R)
• M8: 6,832,135 km (0.11 R)
• M9: 7,745,131 km (0.091 R)
• M10: 11,155,812 km (0.096 R)
• M11: 14,685,724 km (0.117 R)
• M12: 15,404,392 km (0.114 R)
• M13: 17,334,504 km (0.117 R)
• M14: 19,684,686 km (0.107 R)
• M15: 22,025,145 km (0.073 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 131.3

Radius: 4.1

Gravity: 7.81 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 9.01 AU - 11.13 AU

Year: 14705 Days

Day: 16.8 Hours

Environment

Temp: -211 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 35,738,333 km

• M1: 51,910 km (0.099 R)
• M2: 685,457 km (0.099 R)
• M3: 1,567,935 km (0.118 R)
• M4: 4,953,933 km (0.049 R)
• M5: 5,891,912 km (0.062 R)
• M6: 6,729,810 km (0.046 R)
• M7: 9,671,802 km (0.114 R)
• M8: 10,593,324 km (0.115 R)
• M9: 14,048,437 km (0.083 R)
• M10: 16,921,464 km (0.088 R)
• M11: 17,446,552 km (0.108 R)
• M12: 19,370,082 km (0.083 R)
• M13: 24,205,534 km (0.106 R)
• M14: 24,955,917 km (0.076 R)
• M15: 29,503,542 km (0.092 R)
• M16: 35,099,849 km (0.12 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: 544 - 14,470 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit