🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.07 AU - 1.61 AU

Year: 575 Days

Day: 46.7 Hours

Environment

Temp: -36 °C

Axial Tilt: 8.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 20,519,416 km

• M1: 29,920 km (0.076 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.57 AU - 2.15 AU

Year: 941 Days

Day: 31.2 Hours

Environment

Temp: -68 °C

Axial Tilt: 21.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 20,519,416 km

• M1: 84,672 km (0.032 R)
• M2: 1,447,659 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 3.24 AU - 3.28 AU

Year: 2183 Days

Day: 20.1 Hours

Environment

Temp: -110 °C

Axial Tilt: 138 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 3.28 AU - 4.2 AU

Year: 2682 Days

Day: 44.9 Hours

Environment

Temp: -126 °C

Axial Tilt: 15.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 871

Radius: 9

Gravity: 10.75 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 3.85 AU - 5.41 AU

Year: 3695 Days

Day: 11.4 Hours

Environment

Temp: -136 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 20,519,416 km

• M1: 145,409 km (0.078 R)
• M2: 475,422 km (0.115 R)
• M3: 936,183 km (0.117 R)
• M4: 1,907,074 km (0.066 R)
• M5: 2,636,513 km (0.099 R)
• M6: 3,244,479 km (0.098 R)
• M7: 3,561,477 km (0.113 R)
• M8: 4,863,427 km (0.103 R)
• M9: 5,863,189 km (0.094 R)
• M10: 7,491,712 km (0.063 R)
• M11: 8,373,591 km (0.075 R)
• M12: 11,344,755 km (0.098 R)
• M13: 11,892,582 km (0.109 R)
• M14: 12,942,759 km (0.113 R)
• M15: 16,637,378 km (0.099 R)
• M16: 19,264,615 km (0.099 R)
• M17: 19,716,999 km (0.067 R)
• M18: 21,459,665 km (0.119 R)
• M19: 24,638,919 km (0.053 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 46.3

Radius: 11.2

Gravity: 0.37 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 9.1 AU - 9.8 AU

Year: 10773 Days

Day: 12.6 Hours

Environment

Temp: -166 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 20,519,416 km

• M1: 169,494 km (0.079 R)
• M2: 631,153 km (0.113 R)
• M3: 1,005,597 km (0.072 R)
• M4: 2,071,631 km (0.089 R)
• M5: 6,834,379 km (0.12 R)
• M6: 8,397,826 km (0.069 R)
• M7: 10,970,161 km (0.034 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 403 - 15,381 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit