🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.63 AU - 0.77 AU

Year: 215 Days

Day: 33.5 Hours

Environment

Temp: 118 °C

Axial Tilt: 7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 39,166,304 km

• M1: 46,824 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.67 AU - 0.79 AU

Year: 229 Days

Day: 38.8 Hours

Environment

Temp: 133 °C

Axial Tilt: 17.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.52 AU - 2.3 AU

Year: 969 Days

Day: 34 Hours

Environment

Temp: -70 °C

Axial Tilt: 37.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 10.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 903.3

Radius: 8.3

Gravity: 13.11 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 8.39 AU - 11.81 AU

Year: 11783 Days

Day: 10.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 39,166,304 km

• M1: 103,372 km (0.093 R)
• M2: 629,957 km (0.064 R)
• M3: 1,192,594 km (0.069 R)
• M4: 1,472,641 km (0.115 R)
• M5: 1,796,970 km (0.073 R)
• M6: 2,548,998 km (0.084 R)
• M7: 3,044,167 km (0.07 R)
• M8: 3,991,720 km (0.108 R)
• M9: 4,378,281 km (0.052 R)
• M10: 6,416,253 km (0.111 R)
• M11: 8,719,461 km (0.089 R)
• M12: 13,852,314 km (0.098 R)
• M13: 14,600,902 km (0.086 R)
• M14: 17,395,091 km (0.094 R)
• M15: 18,266,050 km (0.09 R)
• M16: 18,589,929 km (0.101 R)
• M17: 21,860,587 km (0.111 R)
• M18: 25,395,286 km (0.078 R)
• M19: 25,900,478 km (0.086 R)
• M20: 27,668,126 km (0.072 R)
• M21: 30,073,361 km (0.074 R)
• M22: 32,377,766 km (0.091 R)
• M23: 32,852,440 km (0.093 R)
• M24: 37,988,135 km (0.058 R)
• M25: 42,633,448 km (0.113 R)
• M26: 43,060,700 km (0.094 R)
• M27: 45,535,497 km (0.091 R)
• M28: 48,103,794 km (0.103 R)
• M29: 54,190,482 km (0.118 R)
• M30: 56,556,522 km (0.098 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 235.5

Radius: 8.1

Gravity: 3.59 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 9.88 AU - 11.24 AU

Year: 12597 Days

Day: 9.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 39,166,304 km

• M1: 101,577 km (0.051 R)
• M2: 633,996 km (0.081 R)
• M3: 958,324 km (0.083 R)
• M4: 1,298,659 km (0.103 R)
• M5: 2,312,783 km (0.089 R)
• M6: 3,451,223 km (0.104 R)
• M7: 3,756,403 km (0.076 R)
• M8: 5,013,324 km (0.074 R)
• M9: 6,961,238 km (0.096 R)
• M10: 8,329,759 km (0.102 R)
• M11: 17,317,300 km (0.118 R)
• M12: 18,426,269 km (0.059 R)
• M13: 29,345,717 km (0.087 R)
• M14: 38,583,236 km (0.096 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 321 - 18,897 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit