🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.11 AU - 1.37 AU

Year: 490 Days

Day: 18.4 Hours

Environment

Temp: 7 °C

Axial Tilt: 74.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 36,763,672 km

• M1: 187,297 km (0.066 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 3.17 AU - 4.71 AU

Year: 2774 Days

Day: 42.6 Hours

Environment

Temp: -106 °C

Axial Tilt: 36.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 3.2 AU - 4.86 AU

Year: 2870 Days

Day: 45.5 Hours

Environment

Temp: -120 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 4.91 AU - 5.31 AU

Year: 4098 Days

Day: 40.6 Hours

Environment

Temp: -124 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,763,672 km

• M1: 40,541 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 82.7

Radius: 10.8

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 4.16 AU - 6.6 AU

Year: 4427 Days

Day: 8.8 Hours

Environment

Temp: -129 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 36,763,672 km

• M1: 135,685 km (0.115 R)
• M2: 669,899 km (0.097 R)
• M3: 1,122,433 km (0.098 R)
• M4: 1,495,530 km (0.091 R)
• M5: 2,291,989 km (0.09 R)
• M6: 6,625,690 km (0.112 R)
• M7: 7,163,494 km (0.088 R)
• M8: 7,841,621 km (0.053 R)
• M9: 10,710,609 km (0.043 R)
• M10: 12,040,085 km (0.057 R)

Asteroid Belt

Center: 5.93 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 6.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 902.5

Radius: 11.7

Gravity: 6.59 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 5.56 AU - 7.4 AU

Year: 5852 Days

Day: 10.7 Hours

Environment

Temp: -151 °C

Axial Tilt: 49.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 36,763,672 km

• M1: 160,967 km (0.064 R)
• M2: 585,227 km (0.111 R)
• M3: 993,180 km (0.077 R)
• M4: 1,811,630 km (0.092 R)
• M5: 2,542,266 km (0.055 R)
• M6: 3,372,385 km (0.114 R)
• M7: 4,169,891 km (0.102 R)
• M8: 4,805,682 km (0.062 R)
• M9: 8,999,957 km (0.069 R)
• M10: 10,530,194 km (0.106 R)
• M11: 12,122,663 km (0.087 R)
• M12: 14,984,022 km (0.073 R)
• M13: 22,160,830 km (0.066 R)
• M14: 22,633,709 km (0.07 R)

Kuiper Belt

Range: 30.9 - 48.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 491 - 19,439 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit