🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.56 AU - 0.88 AU

Year: 227 Days

Day: 39 Hours

Environment

Temp: 140 °C

Axial Tilt: 29.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.5 AU - 2.22 AU

Year: 941 Days

Day: 14.2 Hours

Environment

Temp: -65 °C

Axial Tilt: 31.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 16,585,769 km

• M1: 98,884 km (0.037 R)
• M2: 157,676 km (0.117 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.77 AU - 2.09 AU

Year: 994 Days

Day: 46 Hours

Environment

Temp: -69 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 16,585,769 km

• M1: 262,694 km (0.1 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 2.35 AU - 3.02 AU

Year: 1627 Days

Day: 25 Hours

Environment

Temp: -103 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 16,585,769 km

• M1: 83,775 km (0.029 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 936.7

Radius: 10.9

Gravity: 7.88 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 5.42 AU - 5.88 AU

Year: 4981 Days

Day: 14.8 Hours

Environment

Temp: -148 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 16,585,769 km

• M1: 162,314 km (0.097 R)
• M2: 783,594 km (0.058 R)
• M3: 1,226,553 km (0.052 R)
• M4: 2,532,393 km (0.099 R)
• M5: 2,876,019 km (0.09 R)
• M6: 5,319,999 km (0.117 R)
• M7: 7,008,062 km (0.111 R)
• M8: 8,147,250 km (0.072 R)
• M9: 8,539,944 km (0.101 R)
• M10: 9,152,697 km (0.09 R)
• M11: 9,534,321 km (0.09 R)
• M12: 10,059,559 km (0.111 R)
• M13: 10,696,697 km (0.099 R)
• M14: 11,408,932 km (0.098 R)
• M15: 12,458,959 km (0.096 R)
• M16: 13,034,014 km (0.03 R)
• M17: 13,681,623 km (0.037 R)
• M18: 14,692,904 km (0.115 R)
• M19: 18,092,366 km (0.04 R)
• M20: 19,798,231 km (0.101 R)
• M21: 20,223,089 km (0.084 R)
• M22: 20,581,825 km (0.085 R)
• M23: 21,238,111 km (0.066 R)
• M24: 22,134,950 km (0.095 R)
• M25: 23,448,419 km (0.101 R)
• M26: 24,895,030 km (0.115 R)
• M27: 26,829,032 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 68.3

Radius: 10.3

Gravity: 0.64 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 5.92 AU - 7.5 AU

Year: 6446 Days

Day: 11.9 Hours

Environment

Temp: -166 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 16,585,769 km

• M1: 128,056 km (0.076 R)
• M2: 493,224 km (0.072 R)
• M3: 2,088,087 km (0.093 R)
• M4: 3,974,965 km (0.085 R)
• M5: 9,169,153 km (0.05 R)
• M6: 10,270,941 km (0.053 R)
• M7: 16,193,970 km (0.062 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: 441 - 18,370 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit