🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.64 AU - 0.94 AU

Year: 313 Days

Day: 17.5 Hours

Environment

Temp: -47 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,995,815 km

• M1: 202,705 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.27 AU - 1.71 AU

Year: 812 Days

Day: 28.5 Hours

Environment

Temp: -111 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 67,995,815 km

• M1: 142,567 km (0.064 R)
• M2: 668,403 km (0.11 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 2.02 AU - 2.52 AU

Year: 1526 Days

Day: 19.3 Hours

Environment

Temp: -133 °C

Axial Tilt: 2.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 610.1

Radius: 11.2

Gravity: 4.86 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 3.42 AU - 3.52 AU

Year: 2884 Days

Day: 14.3 Hours

Environment

Temp: -162 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 67,995,815 km

• M1: 139,276 km (0.08 R)
• M2: 502,948 km (0.117 R)
• M3: 1,033,721 km (0.103 R)
• M4: 1,467,406 km (0.055 R)
• M5: 1,913,058 km (0.116 R)
• M6: 2,406,132 km (0.104 R)
• M7: 4,544,783 km (0.104 R)
• M8: 4,950,493 km (0.108 R)
• M9: 5,355,903 km (0.058 R)
• M10: 7,478,098 km (0.103 R)
• M11: 9,445,909 km (0.041 R)
• M12: 11,695,711 km (0.109 R)
• M13: 12,548,269 km (0.113 R)
• M14: 13,533,371 km (0.091 R)
• M15: 16,851,751 km (0.075 R)
• M16: 17,389,556 km (0.109 R)
• M17: 17,828,177 km (0.074 R)
• M18: 18,217,879 km (0.115 R)
• M19: 20,012,904 km (0.101 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 914.6

Radius: 5.4

Gravity: 31.36 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 9.57 AU - 10.91 AU

Year: 14622 Days

Day: 15.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 67,995,815 km

• M1: 70,610 km (0.076 R)
• M2: 882,927 km (0.09 R)
• M3: 1,419,085 km (0.078 R)
• M4: 2,170,216 km (0.111 R)
• M5: 2,905,340 km (0.032 R)
• M6: 3,564,020 km (0.052 R)
• M7: 4,852,357 km (0.094 R)
• M8: 5,581,796 km (0.102 R)
• M9: 7,164,840 km (0.108 R)
• M10: 8,507,332 km (0.098 R)
• M11: 9,131,005 km (0.11 R)
• M12: 11,368,840 km (0.109 R)
• M13: 11,554,790 km (0.109 R)
• M14: 17,460,166 km (0.111 R)
• M15: 18,550,435 km (0.116 R)
• M16: 19,419,300 km (0.072 R)
• M17: 24,379,516 km (0.067 R)
• M18: 30,837,806 km (0.098 R)
• M19: 33,558,692 km (0.078 R)
• M20: 37,247,476 km (0.108 R)
• M21: 47,311,972 km (0.066 R)
• M22: 64,590,077 km (0.109 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 418 - 18,357 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit