🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.5 AU - 0.72 AU

Year: 169 Days

Day: 45.3 Hours

Environment

Temp: 211 °C

Axial Tilt: 5.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 42,828,562 km

• M1: 113,096 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.6 AU - 0.68 AU

Year: 182 Days

Day: 24.6 Hours

Environment

Temp: 181 °C

Axial Tilt: 39 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 42,828,562 km

• M1: 173,085 km (0.077 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.74 AU - 0.9 AU

Year: 263 Days

Day: 32.7 Hours

Environment

Temp: 148 °C

Axial Tilt: 19.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.87 AU - 1.23 AU

Year: 382 Days

Day: 39 Hours

Environment

Temp: 161 °C

Axial Tilt: 0.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.61 AU - 1.63 AU

Year: 731 Days

Day: 38 Hours

Environment

Temp: -27 °C

Axial Tilt: 0.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 9.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 463

Radius: 13.8

Gravity: 2.43 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 8.78 AU - 10.08 AU

Year: 10273 Days

Day: 10.6 Hours

Environment

Temp: -160 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 42,828,562 km

• M1: 171,589 km (0.101 R)
• M2: 1,068,428 km (0.097 R)
• M3: 1,877,902 km (0.103 R)
• M4: 2,530,747 km (0.047 R)
• M5: 2,984,328 km (0.085 R)
• M6: 3,586,908 km (0.113 R)
• M7: 4,136,980 km (0.1 R)
• M8: 4,830,366 km (0.12 R)
• M9: 5,896,998 km (0.045 R)
• M10: 6,344,147 km (0.118 R)
• M11: 6,851,283 km (0.052 R)
• M12: 8,711,682 km (0.068 R)
• M13: 9,202,513 km (0.099 R)
• M14: 10,888,780 km (0.1 R)
• M15: 13,882,383 km (0.118 R)
• M16: 14,429,911 km (0.109 R)
• M17: 15,182,389 km (0.043 R)
• M18: 16,697,815 km (0.115 R)
• M19: 20,414,574 km (0.104 R)
• M20: 21,848,619 km (0.033 R)
• M21: 23,519,628 km (0.11 R)
• M22: 25,095,043 km (0.109 R)
• M23: 27,020,816 km (0.076 R)
• M24: 29,639,377 km (0.091 R)
• M25: 30,446,607 km (0.075 R)
• M26: 30,958,531 km (0.081 R)
• M27: 41,939,015 km (0.113 R)

Kuiper Belt

Range: 30.9 - 56.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 350 - 19,865 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit