🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.77 AU - 1.01 AU

Year: 316 Days

Day: 33.2 Hours

Environment

Temp: 44 °C

Axial Tilt: 15.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 56,448,521 km

• M1: 43,832 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.83 AU - 1.07 AU

Year: 349 Days

Day: 14.9 Hours

Environment

Temp: 36 °C

Axial Tilt: 10 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 1.21 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.13 AU - 1.81 AU

Year: 671 Days

Day: 28.7 Hours

Environment

Temp: -49 °C

Axial Tilt: 28.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 2.57 AU - 2.73 AU

Year: 1625 Days

Day: 17.5 Hours

Environment

Temp: -91 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 2.76 AU - 3.7 AU

Year: 2187 Days

Day: 32.6 Hours

Environment

Temp: -108 °C

Axial Tilt: 13.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,448,521 km

• M1: 112,647 km (0.093 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 896.6

Radius: 10.5

Gravity: 8.13 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 8.08 AU - 11.08 AU

Year: 11171 Days

Day: 14 Hours

Environment

Temp: -177 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 56,448,521 km

• M1: 136,882 km (0.088 R)
• M2: 487,091 km (0.075 R)
• M3: 1,064,389 km (0.107 R)
• M4: 1,576,462 km (0.088 R)
• M5: 1,907,672 km (0.117 R)
• M6: 2,671,519 km (0.077 R)
• M7: 3,029,806 km (0.11 R)
• M8: 4,484,495 km (0.073 R)
• M9: 5,059,998 km (0.115 R)
• M10: 5,720,323 km (0.102 R)
• M11: 6,242,869 km (0.069 R)
• M12: 7,778,341 km (0.116 R)
• M13: 8,610,255 km (0.064 R)
• M14: 9,551,674 km (0.087 R)
• M15: 11,934,021 km (0.065 R)
• M16: 12,478,706 km (0.097 R)
• M17: 13,552,669 km (0.087 R)
• M18: 14,414,802 km (0.066 R)
• M19: 15,454,507 km (0.116 R)
• M20: 17,760,708 km (0.101 R)
• M21: 20,372,687 km (0.115 R)
• M22: 21,326,822 km (0.11 R)
• M23: 23,417,751 km (0.111 R)
• M24: 24,464,488 km (0.09 R)
• M25: 28,321,420 km (0.104 R)
• M26: 29,619,032 km (0.112 R)
• M27: 33,391,442 km (0.118 R)
• M28: 35,330,828 km (0.118 R)
• M29: 41,736,160 km (0.086 R)
• M30: 42,850,515 km (0.096 R)
• M31: 45,723,243 km (0.042 R)
• M32: 47,808,787 km (0.086 R)
• M33: 48,263,863 km (0.064 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 292 - 14,558 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit