🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.52 AU - 0.66 AU

Year: 172 Days

Day: 16.3 Hours

Environment

Temp: 129 °C

Axial Tilt: 1.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.54 AU - 0.68 AU

Year: 180 Days

Day: 27.4 Hours

Environment

Temp: 168 °C

Axial Tilt: 38 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 49,712,644 km

• M1: 37,250 km (0.117 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.69 AU - 0.79 AU

Year: 241 Days

Day: 41.8 Hours

Environment

Temp: 96 °C

Axial Tilt: 11 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 49,712,644 km

• M1: 262,395 km (0.096 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.75 AU - 2.19 AU

Year: 1047 Days

Day: 25.7 Hours

Environment

Temp: -70 °C

Axial Tilt: 49 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,712,644 km

• M1: 55,501 km (0.043 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 3.62 AU - 4.06 AU

Year: 2850 Days

Day: 27.6 Hours

Environment

Temp: -120 °C

Axial Tilt: 42 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,712,644 km

• M1: 115,041 km (0.082 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 437.3

Radius: 9.1

Gravity: 5.28 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 10.08 AU - 11.28 AU

Year: 13219 Days

Day: 14.4 Hours

Environment

Temp: -173 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 49,712,644 km

• M1: 113,246 km (0.107 R)
• M2: 579,093 km (0.114 R)
• M3: 935,585 km (0.076 R)
• M4: 1,225,506 km (0.049 R)
• M5: 1,977,833 km (0.088 R)
• M6: 3,920,661 km (0.103 R)
• M7: 5,362,036 km (0.044 R)
• M8: 5,771,635 km (0.037 R)
• M9: 6,092,523 km (0.106 R)
• M10: 9,106,621 km (0.053 R)
• M11: 10,043,103 km (0.08 R)
• M12: 14,831,432 km (0.084 R)
• M13: 16,620,473 km (0.067 R)
• M14: 17,271,972 km (0.073 R)
• M15: 17,715,829 km (0.107 R)
• M16: 20,704,944 km (0.117 R)
• M17: 23,832,287 km (0.091 R)
• M18: 26,570,078 km (0.055 R)
• M19: 27,161,737 km (0.097 R)
• M20: 31,771,446 km (0.104 R)
• M21: 33,113,638 km (0.049 R)
• M22: 34,144,816 km (0.111 R)
• M23: 40,137,707 km (0.075 R)
• M24: 41,837,887 km (0.061 R)
• M25: 45,241,388 km (0.059 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 456 - 16,032 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit