🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.54 AU - 0.74 AU

Year: 193 Days

Day: 45.9 Hours

Environment

Temp: 119 °C

Axial Tilt: 50 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 55,464,491 km

• M1: 150,346 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.59 AU - 0.73 AU

Year: 202 Days

Day: 28.7 Hours

Environment

Temp: 126 °C

Axial Tilt: 33.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 55,464,491 km

• M1: 44,131 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1 AU - 1.18 AU

Year: 429 Days

Day: 20.3 Hours

Environment

Temp: 10 °C

Axial Tilt: 26 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 55,464,491 km

• M1: 31,715 km (0.111 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 1 AU - 1.32 AU

Year: 471 Days

Day: 14.8 Hours

Environment

Temp: -15 °C

Axial Tilt: 48.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 55,464,491 km

• M1: 355,145 km (0.082 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.33 AU - 2.07 AU

Year: 835 Days

Day: 13.7 Hours

Environment

Temp: -52 °C

Axial Tilt: 15.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 9.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 909

Radius: 9.1

Gravity: 10.98 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 8.17 AU - 10.57 AU

Year: 10805 Days

Day: 11.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 45.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 55,464,491 km

• M1: 114,143 km (0.07 R)
• M2: 597,045 km (0.068 R)
• M3: 888,013 km (0.066 R)
• M4: 1,592,769 km (0.059 R)
• M5: 2,066,395 km (0.076 R)
• M6: 2,445,925 km (0.115 R)
• M7: 2,939,748 km (0.1 R)
• M8: 3,576,586 km (0.059 R)
• M9: 7,369,490 km (0.089 R)
• M10: 8,447,343 km (0.086 R)
• M11: 9,024,192 km (0.1 R)
• M12: 10,043,552 km (0.098 R)
• M13: 11,024,914 km (0.12 R)
• M14: 16,026,420 km (0.041 R)
• M15: 17,748,740 km (0.082 R)
• M16: 18,060,502 km (0.072 R)
• M17: 18,614,613 km (0.096 R)
• M18: 24,411,081 km (0.053 R)
• M19: 25,778,705 km (0.112 R)
• M20: 26,582,794 km (0.081 R)
• M21: 28,987,729 km (0.111 R)
• M22: 29,311,758 km (0.055 R)
• M23: 31,762,321 km (0.039 R)
• M24: 32,453,612 km (0.087 R)
• M25: 33,037,493 km (0.034 R)
• M26: 33,390,993 km (0.113 R)
• M27: 33,866,415 km (0.094 R)
• M28: 34,952,495 km (0.051 R)
• M29: 36,311,442 km (0.045 R)
• M30: 37,449,134 km (0.096 R)
• M31: 40,195,901 km (0.057 R)
• M32: 43,921,187 km (0.041 R)
• M33: 55,133,098 km (0.089 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 396 - 11,451 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit