🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.87 AU - 1.17 AU

Year: 380 Days

Day: 34.8 Hours

Environment

Temp: 23 °C

Axial Tilt: 32.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.06 AU - 1.68 AU

Year: 592 Days

Day: 14.6 Hours

Environment

Temp: -34 °C

Axial Tilt: 33.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,320,184 km

• M1: 46,076 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 3.55 AU - 4.05 AU

Year: 2733 Days

Day: 36.1 Hours

Environment

Temp: -131 °C

Axial Tilt: 44.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,320,184 km

• M1: 1,546,992 km (0.061 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 3.72 AU - 4.46 AU

Year: 3052 Days

Day: 23.7 Hours

Environment

Temp: -130 °C

Axial Tilt: 20.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 226.4

Radius: 14.1

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 6.14 AU - 9.76 AU

Year: 8270 Days

Day: 12.3 Hours

Environment

Temp: -157 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 27,320,184 km

• M1: 179,667 km (0.109 R)
• M2: 785,538 km (0.096 R)
• M3: 1,693,747 km (0.072 R)
• M4: 2,483,025 km (0.071 R)
• M5: 3,486,528 km (0.1 R)
• M6: 5,578,804 km (0.102 R)
• M7: 7,261,481 km (0.088 R)
• M8: 9,545,242 km (0.119 R)
• M9: 12,666,601 km (0.107 R)
• M10: 13,896,146 km (0.103 R)
• M11: 15,887,593 km (0.118 R)
• M12: 17,563,239 km (0.106 R)
• M13: 21,123,369 km (0.108 R)
• M14: 26,994,337 km (0.047 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 75

Radius: 9.9

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 9.97 AU - 11.53 AU

Year: 13004 Days

Day: 6.4 Hours

Environment

Temp: -173 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 27,320,184 km

• M1: 123,418 km (0.069 R)
• M2: 1,319,453 km (0.118 R)
• M3: 2,718,941 km (0.103 R)
• M4: 3,283,823 km (0.106 R)
• M5: 6,480,281 km (0.106 R)
• M6: 12,832,057 km (0.115 R)
• M7: 13,840,197 km (0.084 R)
• M8: 14,630,373 km (0.119 R)
• M9: 22,069,875 km (0.028 R)
• M10: 22,712,547 km (0.084 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 167 - 18,138 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit