🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.77 AU - 1.25 AU

Year: 373 Days

Day: 36.6 Hours

Environment

Temp: 36 °C

Axial Tilt: 136.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 30,065,191 km

• M1: 30,518 km (0.085 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.9 AU - 1.92 AU

Year: 969 Days

Day: 20.2 Hours

Environment

Temp: -57 °C

Axial Tilt: 0.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.59 AU - 2.49 AU

Year: 1070 Days

Day: 20.8 Hours

Environment

Temp: -69 °C

Axial Tilt: 2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,065,191 km

• M1: 878,738 km (0.101 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 2.75 AU - 3.03 AU

Year: 1804 Days

Day: 36.1 Hours

Environment

Temp: -111 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,065,191 km

• M1: 673,190 km (0.074 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 4.05 AU - 4.73 AU

Year: 3377 Days

Day: 25.3 Hours

Environment

Temp: -123 °C

Axial Tilt: 46.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 887

Radius: 11.7

Gravity: 6.48 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 4 AU - 6.42 AU

Year: 4365 Days

Day: 8.1 Hours

Environment

Temp: -133 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 30,065,191 km

• M1: 145,559 km (0.092 R)
• M2: 509,530 km (0.098 R)
• M3: 1,080,695 km (0.105 R)
• M4: 1,761,515 km (0.11 R)
• M5: 2,192,506 km (0.09 R)
• M6: 3,495,953 km (0.085 R)
• M7: 4,232,273 km (0.056 R)
• M8: 4,625,117 km (0.073 R)
• M9: 5,657,343 km (0.063 R)
• M10: 6,166,275 km (0.107 R)
• M11: 7,345,405 km (0.116 R)
• M12: 8,438,217 km (0.077 R)
• M13: 8,984,100 km (0.062 R)
• M14: 10,363,991 km (0.115 R)
• M15: 10,944,879 km (0.073 R)
• M16: 11,313,040 km (0.079 R)
• M17: 13,540,402 km (0.109 R)
• M18: 14,180,681 km (0.065 R)
• M19: 15,987,225 km (0.04 R)
• M20: 17,377,139 km (0.058 R)
• M21: 19,043,659 km (0.11 R)
• M22: 20,814,300 km (0.043 R)
• M23: 21,380,528 km (0.118 R)
• M24: 21,811,818 km (0.075 R)
• M25: 22,617,852 km (0.085 R)
• M26: 23,672,217 km (0.054 R)
• M27: 26,123,229 km (0.063 R)
• M28: 27,199,885 km (0.047 R)
• M29: 27,962,236 km (0.057 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 322 - 12,975 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit