🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.49 AU - 0.53 AU

Year: 137 Days

Day: 46.9 Hours

Environment

Temp: 148 °C

Axial Tilt: 33.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.59 AU - 0.59 AU

Year: 171 Days

Day: 26.2 Hours

Environment

Temp: 187 °C

Axial Tilt: 22.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 8,744,858 km

• M1: 74,051 km (0.111 R)
• M2: 489,783 km (0.029 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.58 AU - 0.74 AU

Year: 202 Days

Day: 20.9 Hours

Environment

Temp: 170 °C

Axial Tilt: 18.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 8,744,858 km

• M1: 28,723 km (0.112 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 2.04 AU - 2.7 AU

Year: 1375 Days

Day: 35.3 Hours

Environment

Temp: -84 °C

Axial Tilt: 28.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 8,744,858 km

• M1: 1,018,761 km (0.082 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 826.3

Radius: 12

Gravity: 5.74 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 5.42 AU - 6.22 AU

Year: 5289 Days

Day: 10.8 Hours

Environment

Temp: -148 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 8,744,858 km

• M1: 149,299 km (0.034 R)
• M2: 625,917 km (0.106 R)
• M3: 1,187,657 km (0.057 R)
• M4: 1,561,503 km (0.09 R)
• M5: 2,045,152 km (0.076 R)
• M6: 2,422,289 km (0.114 R)
• M7: 2,865,098 km (0.118 R)
• M8: 3,823,422 km (0.111 R)
• M9: 4,277,302 km (0.029 R)
• M10: 4,713,679 km (0.081 R)
• M11: 5,179,826 km (0.117 R)
• M12: 5,646,721 km (0.097 R)
• M13: 9,528,188 km (0.105 R)
• M14: 10,595,718 km (0.083 R)
• M15: 11,206,376 km (0.063 R)
• M16: 12,757,557 km (0.098 R)
• M17: 15,257,786 km (0.077 R)
• M18: 18,669,365 km (0.038 R)
• M19: 22,178,184 km (0.086 R)
• M20: 22,559,209 km (0.066 R)
• M21: 24,530,909 km (0.115 R)
• M22: 25,350,855 km (0.109 R)
• M23: 26,188,902 km (0.076 R)
• M24: 28,724,138 km (0.067 R)
• M25: 29,912,094 km (0.102 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 12.6

Radius: 10

Gravity: 0.13 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 5.5 AU - 6.8 AU

Year: 5746 Days

Day: 10.5 Hours

Environment

Temp: -164 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 8,744,858 km

• M1: 129,851 km (0.112 R)
• M2: 457,171 km (0.119 R)
• M3: 1,407,716 km (0.079 R)
• M4: 1,763,161 km (0.07 R)
• M5: 4,407,004 km (0.115 R)
• M6: 7,775,050 km (0.119 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 166 - 16,641 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit