🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1.93 AU - 2.48 AU

Year: 1136 Days

Day: 25.6 Hours

Environment

Temp: -63 °C

Axial Tilt: 10.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 2.12 AU - 2.48 AU

Year: 1215 Days

Day: 40.9 Hours

Environment

Temp: -69 °C

Axial Tilt: 25.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 2.19 AU - 2.75 AU

Year: 1352 Days

Day: 40.3 Hours

Environment

Temp: -80 °C

Axial Tilt: 10.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 2.26 AU - 2.98 AU

Year: 1477 Days

Day: 45.8 Hours

Environment

Temp: -73 °C

Axial Tilt: 9.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 3.73 AU - 4.45 AU

Year: 2881 Days

Day: 35.7 Hours

Environment

Temp: -104 °C

Axial Tilt: 17.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 842.9

Radius: 12

Gravity: 5.85 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 5 AU - 7.1 AU

Year: 5182 Days

Day: 5.3 Hours

Environment

Temp: -148 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 33,139,549 km

• M1: 149,448 km (0.048 R)
• M2: 904,918 km (0.075 R)
• M3: 1,356,553 km (0.077 R)
• M4: 1,753,437 km (0.109 R)
• M5: 2,260,573 km (0.08 R)
• M6: 2,699,643 km (0.059 R)
• M7: 3,216,055 km (0.04 R)
• M8: 3,866,507 km (0.036 R)
• M9: 4,398,028 km (0.097 R)
• M10: 4,950,343 km (0.096 R)
• M11: 6,586,046 km (0.042 R)
• M12: 7,454,761 km (0.047 R)
• M13: 10,476,788 km (0.079 R)
• M14: 11,272,050 km (0.066 R)
• M15: 13,955,985 km (0.11 R)
• M16: 14,631,121 km (0.119 R)
• M17: 15,328,097 km (0.082 R)
• M18: 16,600,726 km (0.083 R)
• M19: 18,140,088 km (0.11 R)
• M20: 18,808,791 km (0.08 R)
• M21: 19,424,685 km (0.042 R)
• M22: 22,325,986 km (0.067 R)
• M23: 23,328,142 km (0.092 R)
• M24: 24,683,349 km (0.095 R)
• M25: 25,091,901 km (0.091 R)
• M26: 26,090,467 km (0.068 R)
• M27: 31,677,200 km (0.105 R)
• M28: 32,451,518 km (0.095 R)

Kuiper Belt

Range: 31.5 - 59.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 396 - 18,900 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit