🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.5 AU - 0.7 AU

Year: 167 Days

Day: 39.9 Hours

Environment

Temp: 216 °C

Axial Tilt: 24.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.65 AU - 0.91 AU

Year: 248 Days

Day: 12 Hours

Environment

Temp: 179 °C

Axial Tilt: 31 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.16 AU - 1.42 AU

Year: 527 Days

Day: 20.5 Hours

Environment

Temp: 3 °C

Axial Tilt: 16.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 34,623,531 km

• M1: 31,266 km (0.065 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 4.01 AU - 5.53 AU

Year: 3749 Days

Day: 47.3 Hours

Environment

Temp: -142 °C

Axial Tilt: 14.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 11.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 123.5

Radius: 9.2

Gravity: 1.46 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 9.47 AU - 13.99 AU

Year: 14458 Days

Day: 6.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 34,623,531 km

• M1: 118,781 km (0.08 R)
• M2: 816,505 km (0.057 R)
• M3: 1,354,609 km (0.035 R)
• M4: 2,177,247 km (0.117 R)
• M5: 2,671,070 km (0.041 R)
• M6: 3,301,176 km (0.104 R)
• M7: 3,766,276 km (0.119 R)
• M8: 4,075,794 km (0.085 R)
• M9: 5,223,060 km (0.071 R)
• M10: 5,762,360 km (0.091 R)
• M11: 6,404,883 km (0.092 R)
• M12: 6,812,837 km (0.056 R)
• M13: 7,347,051 km (0.034 R)
• M14: 8,378,827 km (0.117 R)
• M15: 11,109,437 km (0.105 R)
• M16: 14,556,770 km (0.118 R)
• M17: 15,143,792 km (0.039 R)
• M18: 15,503,575 km (0.107 R)
• M19: 16,553,902 km (0.06 R)
• M20: 19,141,646 km (0.085 R)
• M21: 19,703,984 km (0.111 R)
• M22: 21,009,525 km (0.057 R)
• M23: 21,532,519 km (0.078 R)
• M24: 22,064,190 km (0.094 R)
• M25: 22,371,913 km (0.095 R)
• M26: 23,391,721 km (0.119 R)
• M27: 30,455,434 km (0.025 R)
• M28: 32,198,099 km (0.09 R)
• M29: 32,594,085 km (0.076 R)
• M30: 33,598,635 km (0.095 R)

Kuiper Belt

Range: 30.5 - 51.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 338 - 14,331 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit