🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.55 AU - 0.69 AU

Year: 179 Days

Day: 39.8 Hours

Environment

Temp: 223 °C

Axial Tilt: 31.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 32,956,499 km

• M1: 30,817 km (0.074 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 3.42 AU - 3.62 AU

Year: 2424 Days

Day: 47.8 Hours

Environment

Temp: -121 °C

Axial Tilt: 4.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,956,499 km

• M1: 99,034 km (0.065 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 878.4

Radius: 9.3

Gravity: 10.16 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 8.64 AU - 8.86 AU

Year: 9501 Days

Day: 13.7 Hours

Environment

Temp: -169 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 32,956,499 km

• M1: 116,686 km (0.111 R)
• M2: 687,552 km (0.083 R)
• M3: 2,362,150 km (0.066 R)
• M4: 2,679,896 km (0.072 R)
• M5: 3,526,022 km (0.093 R)
• M6: 4,691,389 km (0.12 R)
• M7: 5,262,703 km (0.09 R)
• M8: 5,703,718 km (0.074 R)
• M9: 6,169,117 km (0.112 R)
• M10: 6,506,011 km (0.067 R)
• M11: 7,423,346 km (0.118 R)
• M12: 10,168,616 km (0.074 R)
• M13: 11,513,351 km (0.109 R)
• M14: 11,910,234 km (0.118 R)
• M15: 12,257,601 km (0.104 R)
• M16: 15,765,671 km (0.082 R)
• M17: 16,397,123 km (0.106 R)
• M18: 17,561,444 km (0.115 R)
• M19: 18,470,101 km (0.099 R)
• M20: 30,953,295 km (0.071 R)
• M21: 32,614,879 km (0.106 R)
• M22: 33,755,114 km (0.045 R)
• M23: 39,216,633 km (0.08 R)
• M24: 41,160,657 km (0.115 R)
• M25: 44,541,719 km (0.117 R)
• M26: 46,228,734 km (0.081 R)
• M27: 47,087,875 km (0.063 R)
• M28: 48,103,794 km (0.075 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 145.2

Radius: 10.8

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 8.72 AU - 12.16 AU

Year: 12383 Days

Day: 6.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 32,956,499 km

• M1: 400,773 km (0.105 R)
• M2: 862,581 km (0.118 R)
• M3: 1,199,775 km (0.105 R)
• M4: 1,837,660 km (0.116 R)
• M5: 2,987,769 km (0.09 R)
• M6: 3,370,889 km (0.059 R)
• M7: 4,019,545 km (0.099 R)
• M8: 5,160,379 km (0.084 R)
• M9: 5,565,340 km (0.107 R)
• M10: 6,117,207 km (0.06 R)
• M11: 8,070,805 km (0.032 R)
• M12: 8,819,393 km (0.049 R)
• M13: 11,782,777 km (0.109 R)
• M14: 13,870,715 km (0.051 R)
• M15: 15,710,170 km (0.116 R)
• M16: 17,384,320 km (0.117 R)
• M17: 18,698,836 km (0.104 R)
• M18: 19,588,196 km (0.119 R)
• M19: 21,157,028 km (0.095 R)
• M20: 23,902,598 km (0.096 R)
• M21: 24,949,783 km (0.102 R)
• M22: 26,027,337 km (0.088 R)
• M23: 27,308,942 km (0.114 R)
• M24: 30,743,410 km (0.081 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 265 - 16,374 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit