🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.45 AU - 0.65 AU

Year: 154 Days

Day: 28.3 Hours

Environment

Temp: 180 °C

Axial Tilt: 29.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.52 AU - 0.64 AU

Year: 167 Days

Day: 17.2 Hours

Environment

Temp: 192 °C

Axial Tilt: 45.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 42,024,886 km

• M1: 36,801 km (0.081 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 2.16 AU - 2.52 AU

Year: 1356 Days

Day: 35.8 Hours

Environment

Temp: -88 °C

Axial Tilt: 25 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 3.21 AU - 3.57 AU

Year: 2364 Days

Day: 47.1 Hours

Environment

Temp: -113 °C

Axial Tilt: 34.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,024,886 km

• M1: 27,975 km (0.11 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 3.25 AU - 4.45 AU

Year: 2861 Days

Day: 26 Hours

Environment

Temp: -140 °C

Axial Tilt: 18.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,024,886 km

• M1: 106,663 km (0.101 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 3.33 AU - 4.63 AU

Year: 3007 Days

Day: 43.1 Hours

Environment

Temp: -123 °C

Axial Tilt: 12.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 8.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 504.2

Radius: 11.4

Gravity: 3.88 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 7.14 AU - 10.08 AU

Year: 9569 Days

Day: 14.8 Hours

Environment

Temp: -172 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 42,024,886 km

• M1: 141,819 km (0.097 R)
• M2: 502,649 km (0.116 R)
• M3: 975,378 km (0.107 R)
• M4: 1,341,893 km (0.071 R)
• M5: 1,937,442 km (0.084 R)
• M6: 2,569,343 km (0.103 R)
• M7: 3,156,964 km (0.054 R)
• M8: 3,589,302 km (0.084 R)
• M9: 3,983,941 km (0.034 R)
• M10: 4,831,862 km (0.113 R)
• M11: 7,034,391 km (0.041 R)
• M12: 8,271,416 km (0.11 R)
• M13: 8,875,642 km (0.12 R)
• M14: 9,416,588 km (0.048 R)
• M15: 11,328,299 km (0.097 R)
• M16: 12,626,210 km (0.1 R)
• M17: 14,020,761 km (0.091 R)
• M18: 18,310,630 km (0.097 R)
• M19: 19,337,320 km (0.073 R)
• M20: 20,017,541 km (0.087 R)
• M21: 20,402,158 km (0.101 R)
• M22: 22,482,765 km (0.11 R)
• M23: 31,599,708 km (0.053 R)
• M24: 34,486,947 km (0.084 R)
• M25: 35,938,046 km (0.079 R)
• M26: 38,723,110 km (0.049 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 481 - 12,748 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit