🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.2 AU - 1.28 AU

Year: 488 Days

Day: 46.2 Hours

Environment

Temp: 13 °C

Axial Tilt: 17.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 69,445,827 km

• M1: 40,541 km (0.074 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.42 AU - 2.22 AU

Year: 867 Days

Day: 42.4 Hours

Environment

Temp: -41 °C

Axial Tilt: 18 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,445,827 km

• M1: 185,352 km (0.103 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.93 AU - 2.13 AU

Year: 1021 Days

Day: 46.2 Hours

Environment

Temp: -63 °C

Axial Tilt: 13.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 105.9

Radius: 10

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 6.54 AU - 7.16 AU

Year: 6330 Days

Day: 10.5 Hours

Environment

Temp: -159 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 69,445,827 km

• M1: 131,048 km (0.069 R)
• M2: 801,545 km (0.093 R)
• M3: 1,591,273 km (0.111 R)
• M4: 1,970,354 km (0.099 R)
• M5: 2,287,351 km (0.09 R)
• M6: 2,882,153 km (0.107 R)
• M7: 3,242,235 km (0.109 R)
• M8: 6,698,693 km (0.117 R)
• M9: 7,186,532 km (0.063 R)
• M10: 7,606,005 km (0.114 R)
• M11: 10,859,309 km (0.071 R)
• M12: 16,899,323 km (0.066 R)
• M13: 17,967,452 km (0.055 R)
• M14: 18,296,418 km (0.115 R)
• M15: 18,853,820 km (0.074 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 994

Radius: 11

Gravity: 8.21 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 10.38 AU - 13.4 AU

Year: 14477 Days

Day: 14.2 Hours

Environment

Temp: -174 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 69,445,827 km

• M1: 137,032 km (0.104 R)
• M2: 489,484 km (0.066 R)
• M3: 1,059,452 km (0.09 R)
• M4: 1,485,956 km (0.084 R)
• M5: 1,862,344 km (0.106 R)
• M6: 3,370,440 km (0.086 R)
• M7: 3,880,120 km (0.038 R)
• M8: 4,248,131 km (0.061 R)
• M9: 5,198,825 km (0.082 R)
• M10: 6,000,670 km (0.084 R)
• M11: 7,995,109 km (0.072 R)
• M12: 8,340,979 km (0.11 R)
• M13: 12,505,185 km (0.045 R)
• M14: 13,520,356 km (0.088 R)
• M15: 14,371,419 km (0.112 R)
• M16: 17,384,918 km (0.057 R)
• M17: 25,470,982 km (0.065 R)
• M18: 26,114,253 km (0.119 R)
• M19: 29,846,870 km (0.107 R)
• M20: 32,649,436 km (0.114 R)
• M21: 33,281,188 km (0.071 R)
• M22: 33,792,364 km (0.042 R)
• M23: 35,093,416 km (0.096 R)
• M24: 36,562,767 km (0.095 R)
• M25: 52,366,136 km (0.04 R)
• M26: 54,283,083 km (0.114 R)
• M27: 58,627,256 km (0.102 R)
• M28: 59,936,686 km (0.085 R)
• M29: 60,693,651 km (0.089 R)
• M30: 64,574,370 km (0.096 R)
• M31: 65,770,105 km (0.099 R)

Kuiper Belt

Range: 31.1 - 61.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 467 - 14,706 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit