🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.83 AU - 2.13 AU

Year: 1028 Days

Day: 21.3 Hours

Environment

Temp: -79 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 2.56 AU - 4.24 AU

Year: 2313 Days

Day: 46.2 Hours

Environment

Temp: -107 °C

Axial Tilt: 5.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,765,816 km

• M1: 405,410 km (0.088 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 879

Radius: 13

Gravity: 5.2 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 8.91 AU - 11.21 AU

Year: 11773 Days

Day: 13.1 Hours

Environment

Temp: -175 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 76,765,816 km

• M1: 161,715 km (0.071 R)
• M2: 639,082 km (0.118 R)
• M3: 1,694,196 km (0.079 R)
• M4: 3,166,987 km (0.1 R)
• M5: 4,152,986 km (0.082 R)
• M6: 5,725,410 km (0.094 R)
• M7: 6,606,392 km (0.11 R)
• M8: 7,016,739 km (0.092 R)
• M9: 8,398,873 km (0.046 R)
• M10: 9,640,087 km (0.066 R)
• M11: 10,886,686 km (0.119 R)
• M12: 11,815,389 km (0.099 R)
• M13: 14,642,490 km (0.079 R)
• M14: 17,579,545 km (0.111 R)
• M15: 20,110,891 km (0.091 R)
• M16: 22,505,952 km (0.07 R)
• M17: 24,398,515 km (0.098 R)
• M18: 26,703,669 km (0.057 R)
• M19: 28,932,228 km (0.098 R)
• M20: 31,976,096 km (0.067 R)
• M21: 32,917,515 km (0.113 R)
• M22: 34,979,273 km (0.106 R)
• M23: 40,850,691 km (0.092 R)
• M24: 45,257,395 km (0.093 R)
• M25: 46,294,557 km (0.098 R)
• M26: 46,894,295 km (0.113 R)
• M27: 48,109,478 km (0.045 R)
• M28: 50,919,974 km (0.113 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 418.5

Radius: 6.2

Gravity: 10.89 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 15.43 AU - 18.63 AU

Year: 25930 Days

Day: 22 Hours

Environment

Temp: -199 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 76,765,816 km

• M1: 78,240 km (0.082 R)
• M2: 330,761 km (0.113 R)
• M3: 562,638 km (0.1 R)
• M4: 839,244 km (0.109 R)
• M5: 1,047,185 km (0.11 R)
• M6: 1,724,714 km (0.115 R)
• M7: 2,274,486 km (0.093 R)
• M8: 2,908,931 km (0.112 R)
• M9: 3,198,851 km (0.092 R)
• M10: 3,867,853 km (0.101 R)
• M11: 4,186,347 km (0.092 R)
• M12: 4,731,930 km (0.09 R)
• M13: 5,022,150 km (0.069 R)
• M14: 5,718,379 km (0.115 R)
• M15: 8,826,125 km (0.077 R)
• M16: 10,552,035 km (0.088 R)
• M17: 11,110,933 km (0.027 R)
• M18: 12,220,052 km (0.118 R)
• M19: 13,187,351 km (0.052 R)
• M20: 15,747,420 km (0.107 R)
• M21: 21,235,119 km (0.068 R)
• M22: 21,528,929 km (0.076 R)
• M23: 22,629,670 km (0.109 R)
• M24: 24,190,424 km (0.086 R)
• M25: 27,178,343 km (0.06 R)
• M26: 30,776,770 km (0.068 R)
• M27: 32,819,978 km (0.12 R)
• M28: 33,476,563 km (0.11 R)
• M29: 41,287,217 km (0.099 R)
• M30: 45,045,564 km (0.072 R)
• M31: 49,367,746 km (0.103 R)
• M32: 56,920,195 km (0.063 R)
• M33: 58,441,007 km (0.114 R)
• M34: 68,564,444 km (0.027 R)
• M35: 68,991,995 km (0.094 R)
• M36: 71,594,998 km (0.1 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 223 - 10,670 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit