🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.76 AU - 1.2 AU

Year: 356 Days

Day: 21.2 Hours

Environment

Temp: 21 °C

Axial Tilt: 33.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 2.17 AU - 2.25 AU

Year: 1206 Days

Day: 23.6 Hours

Environment

Temp: -78 °C

Axial Tilt: 17.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 21,126,751 km

• M1: 324,029 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 2.41 AU - 3.09 AU

Year: 1674 Days

Day: 13.6 Hours

Environment

Temp: -106 °C

Axial Tilt: 19.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 3.68 AU - 4.54 AU

Year: 3059 Days

Day: 41.2 Hours

Environment

Temp: -118 °C

Axial Tilt: 15.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 871

Radius: 9.2

Gravity: 10.29 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 4.36 AU - 5.46 AU

Year: 3994 Days

Day: 8.4 Hours

Environment

Temp: -134 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 21,126,751 km

• M1: 150,795 km (0.09 R)
• M2: 636,389 km (0.104 R)
• M3: 941,868 km (0.117 R)
• M4: 1,246,300 km (0.08 R)
• M5: 2,267,605 km (0.119 R)
• M6: 3,007,964 km (0.059 R)
• M7: 3,641,511 km (0.101 R)
• M8: 3,967,934 km (0.028 R)
• M9: 4,806,430 km (0.034 R)
• M10: 5,308,780 km (0.073 R)
• M11: 5,643,729 km (0.084 R)
• M12: 7,296,038 km (0.087 R)
• M13: 7,852,691 km (0.088 R)
• M14: 8,856,044 km (0.092 R)
• M15: 9,288,532 km (0.109 R)
• M16: 11,296,883 km (0.092 R)
• M17: 13,943,270 km (0.064 R)
• M18: 16,268,170 km (0.087 R)
• M19: 16,738,655 km (0.088 R)
• M20: 17,400,327 km (0.101 R)
• M21: 18,079,351 km (0.098 R)
• M22: 22,097,999 km (0.111 R)
• M23: 23,559,869 km (0.069 R)
• M24: 24,314,441 km (0.115 R)
• M25: 24,929,588 km (0.095 R)
• M26: 25,792,468 km (0.104 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 94.6

Radius: 12.4

Gravity: 0.62 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 6.77 AU - 8.67 AU

Year: 7874 Days

Day: 5.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 21,126,751 km

• M1: 154,385 km (0.032 R)
• M2: 644,767 km (0.092 R)
• M3: 1,084,585 km (0.092 R)
• M4: 3,069,150 km (0.096 R)
• M5: 7,134,173 km (0.109 R)
• M6: 8,756,562 km (0.108 R)
• M7: 9,396,990 km (0.074 R)
• M8: 11,591,292 km (0.088 R)
• M9: 18,306,441 km (0.094 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 486 - 16,361 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit