🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.54 AU - 0.58 AU

Year: 149 Days

Day: 46.5 Hours

Environment

Temp: 262 °C

Axial Tilt: 23.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.6 AU - 2.14 AU

Year: 907 Days

Day: 23.3 Hours

Environment

Temp: -48 °C

Axial Tilt: 33.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 3.38 AU - 4.02 AU

Year: 2525 Days

Day: 35.1 Hours

Environment

Temp: -101 °C

Axial Tilt: 0.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,078,910 km

• M1: 755,619 km (0.114 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 4.43 AU - 4.57 AU

Year: 3387 Days

Day: 12.1 Hours

Environment

Temp: -133 °C

Axial Tilt: 21.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 57,078,910 km

• M1: 43,683 km (0.098 R)
• M2: 356,641 km (0.065 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 3.97 AU - 5.83 AU

Year: 3848 Days

Day: 21.4 Hours

Environment

Temp: -125 °C

Axial Tilt: 25.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,078,910 km

• M1: 159,920 km (0.119 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 819.4

Radius: 10.9

Gravity: 6.9 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 7.91 AU - 12.87 AU

Year: 11881 Days

Day: 11.9 Hours

Environment

Temp: -169 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 57,078,910 km

• M1: 135,984 km (0.075 R)
• M2: 611,855 km (0.066 R)
• M3: 1,035,965 km (0.061 R)
• M4: 2,334,325 km (0.108 R)
• M5: 3,235,503 km (0.094 R)
• M6: 3,725,585 km (0.112 R)
• M7: 4,176,174 km (0.078 R)
• M8: 5,464,062 km (0.091 R)
• M9: 6,472,501 km (0.11 R)
• M10: 11,771,108 km (0.092 R)
• M11: 16,210,724 km (0.119 R)
• M12: 18,119,444 km (0.059 R)
• M13: 18,760,770 km (0.118 R)
• M14: 21,835,455 km (0.076 R)
• M15: 23,681,343 km (0.103 R)
• M16: 24,062,518 km (0.102 R)
• M17: 30,397,539 km (0.068 R)
• M18: 31,762,620 km (0.119 R)
• M19: 35,477,434 km (0.096 R)
• M20: 36,990,168 km (0.041 R)
• M21: 46,234,419 km (0.118 R)
• M22: 47,130,510 km (0.111 R)
• M23: 48,957,399 km (0.08 R)
• M24: 50,044,527 km (0.114 R)
• M25: 53,730,170 km (0.11 R)
• M26: 54,223,843 km (0.101 R)
• M27: 54,720,657 km (0.112 R)

Kuiper Belt

Range: 30.9 - 46.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 410 - 15,126 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit