🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.73 AU - 0.99 AU

Year: 297 Days

Day: 35.5 Hours

Environment

Temp: 84 °C

Axial Tilt: 18.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 45,964,868 km

• M1: 93,798 km (0.083 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 2.06 AU - 2.14 AU

Year: 1134 Days

Day: 37.7 Hours

Environment

Temp: -80 °C

Axial Tilt: 28.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,964,868 km

• M1: 53,107 km (0.037 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 3.33 AU - 4.19 AU

Year: 2718 Days

Day: 36.1 Hours

Environment

Temp: -117 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,964,868 km

• M1: 38,447 km (0.062 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 52.4

Radius: 11.9

Gravity: 0.37 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 5.13 AU - 6.51 AU

Year: 5234 Days

Day: 7.5 Hours

Environment

Temp: -161 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 45,964,868 km

• M1: 147,952 km (0.07 R)
• M2: 713,133 km (0.12 R)
• M3: 1,315,115 km (0.082 R)
• M4: 1,761,814 km (0.118 R)
• M5: 2,205,671 km (0.107 R)
• M6: 2,658,205 km (0.084 R)
• M7: 4,422,113 km (0.112 R)
• M8: 5,771,635 km (0.118 R)
• M9: 6,888,683 km (0.088 R)
• M10: 7,646,695 km (0.097 R)
• M11: 9,453,389 km (0.097 R)
• M12: 12,185,046 km (0.055 R)
• M13: 12,712,229 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 671.6

Radius: 10.6

Gravity: 5.98 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 7.26 AU - 10.04 AU

Year: 9484 Days

Day: 11.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 45,964,868 km

• M1: 132,993 km (0.112 R)
• M2: 2,165,130 km (0.113 R)
• M3: 4,116,485 km (0.069 R)
• M4: 5,458,228 km (0.105 R)
• M5: 6,465,470 km (0.1 R)
• M6: 7,229,317 km (0.075 R)
• M7: 10,281,263 km (0.12 R)
• M8: 11,592,189 km (0.085 R)
• M9: 18,182,424 km (0.098 R)
• M10: 21,798,504 km (0.092 R)
• M11: 23,863,404 km (0.118 R)
• M12: 25,034,755 km (0.112 R)
• M13: 28,478,199 km (0.088 R)
• M14: 35,357,906 km (0.094 R)
• M15: 37,236,256 km (0.113 R)
• M16: 41,962,352 km (0.093 R)
• M17: 43,666,870 km (0.059 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 348 - 18,300 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit