🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.23 AU - 1.25 AU

Year: 515 Days

Day: 44.4 Hours

Environment

Temp: 3 °C

Axial Tilt: 23.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 42,582,555 km

• M1: 327,470 km (0.073 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.61 AU - 2.31 AU

Year: 1023 Days

Day: 29.4 Hours

Environment

Temp: -75 °C

Axial Tilt: 28.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 3.55 AU - 5.07 AU

Year: 3336 Days

Day: 39.3 Hours

Environment

Temp: -127 °C

Axial Tilt: 7.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 969.7

Radius: 9

Gravity: 11.97 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 7.03 AU - 7.15 AU

Year: 7038 Days

Day: 6.2 Hours

Environment

Temp: -170 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 42,582,555 km

• M1: 113,096 km (0.101 R)
• M2: 403,166 km (0.071 R)
• M3: 767,587 km (0.066 R)
• M4: 1,084,734 km (0.05 R)
• M5: 3,169,380 km (0.068 R)
• M6: 3,754,458 km (0.044 R)
• M7: 4,327,268 km (0.088 R)
• M8: 7,451,171 km (0.026 R)
• M9: 7,812,749 km (0.103 R)
• M10: 8,102,071 km (0.084 R)
• M11: 10,087,684 km (0.116 R)
• M12: 11,089,541 km (0.099 R)
• M13: 12,101,421 km (0.082 R)
• M14: 13,173,588 km (0.058 R)
• M15: 15,184,483 km (0.082 R)
• M16: 16,096,432 km (0.102 R)
• M17: 16,701,705 km (0.119 R)
• M18: 18,029,236 km (0.102 R)
• M19: 20,034,745 km (0.045 R)
• M20: 20,344,114 km (0.093 R)
• M21: 23,272,791 km (0.118 R)
• M22: 27,504,317 km (0.07 R)
• M23: 27,790,647 km (0.12 R)
• M24: 28,369,291 km (0.069 R)
• M25: 29,550,666 km (0.086 R)
• M26: 33,075,640 km (0.1 R)
• M27: 34,383,724 km (0.08 R)
• M28: 37,922,611 km (0.119 R)
• M29: 39,597,509 km (0.117 R)
• M30: 41,321,176 km (0.026 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 157 - 10,756 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit