🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.19 AU - 1.43 AU

Year: 556 Days

Day: 43.3 Hours

Environment

Temp: -29 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 1.62 AU - 2.46 AU

Year: 1081 Days

Day: 14 Hours

Environment

Temp: -72 °C

Axial Tilt: 29.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 16,730,494 km

• M1: 1,319,154 km (0.098 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 3.18 AU - 3.4 AU

Year: 2213 Days

Day: 38.9 Hours

Environment

Temp: -105 °C

Axial Tilt: 22.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 16,730,494 km

• M1: 44,730 km (0.074 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 3.86 AU - 4.5 AU

Year: 3169 Days

Day: 18.7 Hours

Environment

Temp: -124 °C

Axial Tilt: 14.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 16,730,494 km

• M1: 1,056,610 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 288

Radius: 14.9

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 4.83 AU - 6.89 AU

Year: 5261 Days

Day: 10.1 Hours

Environment

Temp: -151 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 16,730,494 km

• M1: 185,352 km (0.034 R)
• M2: 1,105,827 km (0.104 R)
• M3: 1,704,817 km (0.087 R)
• M4: 2,258,778 km (0.06 R)
• M5: 3,760,292 km (0.099 R)
• M6: 4,306,175 km (0.117 R)
• M7: 5,001,954 km (0.114 R)
• M8: 5,880,393 km (0.108 R)
• M9: 6,799,223 km (0.096 R)
• M10: 8,459,460 km (0.112 R)
• M11: 9,669,408 km (0.058 R)
• M12: 10,660,643 km (0.101 R)
• M13: 12,845,670 km (0.066 R)
• M14: 13,994,582 km (0.113 R)
• M15: 15,158,752 km (0.112 R)
• M16: 16,717,712 km (0.071 R)
• M17: 17,336,149 km (0.056 R)
• M18: 17,853,608 km (0.088 R)
• M19: 19,777,287 km (0.085 R)
• M20: 21,373,646 km (0.076 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 21.5

Radius: 8.6

Gravity: 0.29 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 9.83 AU - 10.07 AU

Year: 11640 Days

Day: 5.3 Hours

Environment

Temp: -179 °C

Axial Tilt: 41.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 16,730,494 km

• M1: 111,899 km (0.096 R)
• M2: 405,859 km (0.055 R)
• M3: 688,150 km (0.081 R)
• M4: 4,363,321 km (0.082 R)
• M5: 4,672,241 km (0.095 R)
• M6: 6,285,803 km (0.091 R)
• M7: 7,491,113 km (0.116 R)
• M8: 9,612,112 km (0.072 R)
• M9: 14,002,510 km (0.106 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: 227 - 13,791 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit