🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.15 AU - 1.29 AU

Year: 516 Days

Day: 26.2 Hours

Environment

Temp: -30 °C

Axial Tilt: 29.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,002,031 km

• M1: 252,372 km (0.073 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.35 AU - 1.45 AU

Year: 634 Days

Day: 28.5 Hours

Environment

Temp: -42 °C

Axial Tilt: 41.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,002,031 km

• M1: 50,714 km (0.097 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 3.3 AU - 3.8 AU

Year: 2561 Days

Day: 24 Hours

Environment

Temp: -120 °C

Axial Tilt: 33.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,002,031 km

• M1: 1,907,223 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 403.6

Radius: 14.1

Gravity: 2.03 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 6.59 AU - 9.99 AU

Year: 9139 Days

Day: 5.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 48,002,031 km

• M1: 175,478 km (0.115 R)
• M2: 756,816 km (0.043 R)
• M3: 1,233,584 km (0.059 R)
• M4: 1,889,272 km (0.041 R)
• M5: 2,341,655 km (0.117 R)
• M6: 3,275,894 km (0.114 R)
• M7: 3,794,101 km (0.074 R)
• M8: 4,341,181 km (0.109 R)
• M9: 5,201,518 km (0.066 R)
• M10: 6,008,299 km (0.108 R)
• M11: 6,649,625 km (0.075 R)
• M12: 8,599,783 km (0.088 R)
• M13: 10,519,872 km (0.113 R)
• M14: 12,229,626 km (0.082 R)
• M15: 12,930,043 km (0.119 R)
• M16: 13,771,382 km (0.117 R)
• M17: 14,589,233 km (0.114 R)
• M18: 15,750,711 km (0.109 R)
• M19: 18,536,223 km (0.099 R)
• M20: 21,173,035 km (0.105 R)
• M21: 25,323,479 km (0.116 R)
• M22: 26,999,424 km (0.094 R)
• M23: 28,374,079 km (0.092 R)
• M24: 31,963,530 km (0.043 R)
• M25: 33,086,561 km (0.093 R)
• M26: 35,195,741 km (0.118 R)
• M27: 35,736,687 km (0.044 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 698.1

Radius: 11.4

Gravity: 5.37 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 6.99 AU - 10.53 AU

Year: 9927 Days

Day: 13.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 48,002,031 km

• M1: 142,417 km (0.078 R)
• M2: 518,955 km (0.079 R)
• M3: 907,610 km (0.091 R)
• M4: 1,285,046 km (0.095 R)
• M5: 3,251,061 km (0.101 R)
• M6: 4,302,734 km (0.104 R)
• M7: 4,985,050 km (0.117 R)
• M8: 5,772,533 km (0.106 R)
• M9: 9,822,147 km (0.093 R)
• M10: 18,455,889 km (0.035 R)
• M11: 21,068,467 km (0.12 R)
• M12: 22,506,252 km (0.065 R)
• M13: 27,016,029 km (0.118 R)
• M14: 27,408,873 km (0.047 R)
• M15: 28,306,610 km (0.113 R)
• M16: 28,711,871 km (0.117 R)
• M17: 34,453,586 km (0.053 R)
• M18: 37,775,706 km (0.107 R)
• M19: 38,762,753 km (0.094 R)
• M20: 40,020,722 km (0.108 R)
• M21: 45,741,344 km (0.039 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 264 - 17,669 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit