🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.72 AU - 0.9 AU

Year: 310 Days

Day: 36.2 Hours

Environment

Temp: -10 °C

Axial Tilt: 14.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 43,102,581 km

• M1: 32,762 km (0.038 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.67 AU - 0.95 AU

Year: 310 Days

Day: 39.5 Hours

Environment

Temp: -5 °C

Axial Tilt: 19.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 43,102,581 km

• M1: 235,916 km (0.057 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 414.2

Radius: 12.7

Gravity: 2.57 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 5.13 AU - 7.59 AU

Year: 6810 Days

Day: 14.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 43,102,581 km

• M1: 157,975 km (0.088 R)
• M2: 843,283 km (0.106 R)
• M3: 1,790,986 km (0.094 R)
• M4: 2,293,784 km (0.1 R)
• M5: 3,196,458 km (0.089 R)
• M6: 3,785,724 km (0.095 R)
• M7: 4,598,040 km (0.088 R)
• M8: 6,407,576 km (0.113 R)
• M9: 7,313,541 km (0.082 R)
• M10: 8,226,686 km (0.091 R)
• M11: 9,255,620 km (0.112 R)
• M12: 10,235,636 km (0.12 R)
• M13: 12,756,510 km (0.107 R)
• M14: 15,902,403 km (0.078 R)
• M15: 17,750,535 km (0.118 R)
• M16: 18,992,646 km (0.117 R)
• M17: 19,464,628 km (0.096 R)
• M18: 20,222,042 km (0.061 R)
• M19: 20,999,203 km (0.069 R)
• M20: 26,335,209 km (0.092 R)
• M21: 27,261,968 km (0.097 R)
• M22: 29,538,997 km (0.054 R)
• M23: 30,447,505 km (0.032 R)
• M24: 31,187,865 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 914.5

Radius: 14.1

Gravity: 4.6 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 6.33 AU - 7.09 AU

Year: 7380 Days

Day: 13.1 Hours

Environment

Temp: -175 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 43,102,581 km

• M1: 175,478 km (0.119 R)
• M2: 664,364 km (0.091 R)
• M3: 1,222,364 km (0.114 R)
• M4: 1,774,829 km (0.081 R)
• M5: 3,090,842 km (0.102 R)
• M6: 4,009,373 km (0.113 R)
• M7: 5,573,568 km (0.067 R)
• M8: 7,356,326 km (0.101 R)
• M9: 7,958,906 km (0.051 R)
• M10: 8,857,840 km (0.029 R)
• M11: 10,605,442 km (0.081 R)
• M12: 12,913,587 km (0.05 R)
• M13: 15,474,703 km (0.058 R)
• M14: 16,131,138 km (0.087 R)
• M15: 17,429,798 km (0.036 R)
• M16: 18,503,461 km (0.118 R)
• M17: 19,849,543 km (0.058 R)
• M18: 24,898,471 km (0.055 R)
• M19: 25,892,100 km (0.1 R)
• M20: 26,631,263 km (0.107 R)
• M21: 27,384,339 km (0.032 R)
• M22: 28,151,627 km (0.036 R)
• M23: 31,993,749 km (0.12 R)
• M24: 33,602,225 km (0.066 R)
• M25: 34,481,860 km (0.118 R)
• M26: 36,980,145 km (0.071 R)
• M27: 42,207,394 km (0.082 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 161 - 10,561 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit