🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.55 AU - 0.57 AU

Year: 147 Days

Day: 22.9 Hours

Environment

Temp: 174 °C

Axial Tilt: 11.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 31,379,603 km

• M1: 103,073 km (0.079 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 0.57 AU - 0.73 AU

Year: 184 Days

Day: 34.7 Hours

Environment

Temp: 227 °C

Axial Tilt: 1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.61 AU - 2.55 AU

Year: 1054 Days

Day: 15.1 Hours

Environment

Temp: -56 °C

Axial Tilt: 12.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 5.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 4.12 AU - 6.8 AU

Year: 4484 Days

Day: 47.4 Hours

Environment

Temp: -131 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,379,603 km

• M1: 1,405,173 km (0.098 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 211.8

Radius: 14.4

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 8.92 AU - 10.16 AU

Year: 10356 Days

Day: 6 Hours

Environment

Temp: -176 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 31,379,603 km

• M1: 179,069 km (0.085 R)
• M2: 700,866 km (0.115 R)
• M3: 1,190,949 km (0.112 R)
• M4: 2,047,546 km (0.085 R)
• M5: 2,571,887 km (0.101 R)
• M6: 3,186,135 km (0.08 R)
• M7: 4,061,283 km (0.064 R)
• M8: 4,926,856 km (0.088 R)
• M9: 5,550,380 km (0.076 R)
• M10: 6,322,455 km (0.074 R)
• M11: 6,921,893 km (0.07 R)
• M12: 7,486,476 km (0.115 R)
• M13: 9,452,042 km (0.115 R)
• M14: 10,282,610 km (0.09 R)
• M15: 12,089,752 km (0.093 R)
• M16: 12,910,895 km (0.044 R)
• M17: 16,884,962 km (0.081 R)
• M18: 17,911,503 km (0.054 R)
• M19: 18,573,922 km (0.085 R)
• M20: 21,759,309 km (0.045 R)
• M21: 23,678,052 km (0.114 R)
• M22: 28,650,236 km (0.069 R)
• M23: 29,648,652 km (0.073 R)
• M24: 30,295,962 km (0.072 R)
• M25: 30,858,301 km (0.111 R)
• M26: 31,427,670 km (0.058 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 82.8

Radius: 13.2

Gravity: 0.48 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 11.28 AU - 13.4 AU

Year: 15235 Days

Day: 10 Hours

Environment

Temp: -180 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 31,379,603 km

• M1: 167,998 km (0.084 R)
• M2: 917,633 km (0.073 R)
• M3: 1,380,190 km (0.051 R)
• M4: 3,927,243 km (0.106 R)
• M5: 4,604,174 km (0.084 R)
• M6: 5,079,446 km (0.065 R)
• M7: 5,975,537 km (0.111 R)
• M8: 10,153,507 km (0.043 R)
• M9: 10,871,128 km (0.109 R)
• M10: 14,194,145 km (0.094 R)
• M11: 18,142,033 km (0.085 R)
• M12: 19,402,096 km (0.059 R)
• M13: 20,648,844 km (0.07 R)
• M14: 22,393,305 km (0.117 R)
• M15: 22,844,492 km (0.105 R)
• M16: 27,267,054 km (0.092 R)
• M17: 29,995,869 km (0.069 R)

Kuiper Belt

Range: 31.2 - 50.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 164 - 11,661 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit