🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.55 AU - 0.75 AU

Year: 193 Days

Day: 42.3 Hours

Environment

Temp: 198 °C

Axial Tilt: 26.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.27 AU - 1.37 AU

Year: 560 Days

Day: 16.7 Hours

Environment

Temp: -7 °C

Axial Tilt: 24.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 2.68 AU - 2.74 AU

Year: 1646 Days

Day: 32.7 Hours

Environment

Temp: -100 °C

Axial Tilt: 33.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 2.71 AU - 3.47 AU

Year: 2004 Days

Day: 47.2 Hours

Environment

Temp: -111 °C

Axial Tilt: 26.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,423,152 km

• M1: 18,849 km (0.053 R)

Asteroid Belt

Center: 7.59 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 12.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 372.5

Radius: 10.5

Gravity: 3.38 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 9.67 AU - 14.51 AU

Year: 15510 Days

Day: 7.1 Hours

Environment

Temp: -178 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 52,423,152 km

• M1: 130,749 km (0.042 R)
• M2: 536,458 km (0.081 R)
• M3: 871,707 km (0.072 R)
• M4: 1,229,994 km (0.079 R)
• M5: 1,570,927 km (0.067 R)
• M6: 1,992,793 km (0.113 R)
• M7: 2,334,475 km (0.102 R)
• M8: 2,888,136 km (0.041 R)
• M9: 3,256,446 km (0.096 R)
• M10: 7,149,133 km (0.078 R)
• M11: 8,183,153 km (0.041 R)
• M12: 9,264,895 km (0.035 R)
• M13: 10,123,886 km (0.104 R)
• M14: 11,539,082 km (0.061 R)
• M15: 13,710,645 km (0.088 R)
• M16: 14,425,274 km (0.105 R)
• M17: 16,645,755 km (0.03 R)
• M18: 17,309,222 km (0.095 R)
• M19: 18,454,094 km (0.083 R)
• M20: 19,005,213 km (0.107 R)
• M21: 20,058,083 km (0.073 R)
• M22: 20,809,513 km (0.084 R)
• M23: 22,191,498 km (0.027 R)
• M24: 26,306,486 km (0.03 R)
• M25: 27,308,044 km (0.04 R)
• M26: 28,127,392 km (0.112 R)
• M27: 29,815,155 km (0.089 R)
• M28: 34,210,340 km (0.065 R)
• M29: 38,506,642 km (0.114 R)
• M30: 38,890,809 km (0.078 R)
• M31: 41,921,662 km (0.094 R)
• M32: 46,685,456 km (0.108 R)
• M33: 50,105,114 km (0.044 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 551 - 11,561 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit