🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.71 AU - 1.11 AU

Year: 324 Days

Day: 20.7 Hours

Environment

Temp: 36 °C

Axial Tilt: 38.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Gas Giant

Semi-Major Axis: 5.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 357.2

Radius: 13.6

Gravity: 1.93 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 5.44 AU - 6.2 AU

Year: 5234 Days

Day: 12.4 Hours

Environment

Temp: -149 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 66,341,048 km

• M1: 169,195 km (0.114 R)
• M2: 854,653 km (0.066 R)
• M3: 1,481,617 km (0.118 R)
• M4: 2,066,246 km (0.08 R)
• M5: 3,470,521 km (0.113 R)
• M6: 4,446,946 km (0.088 R)
• M7: 6,693,458 km (0.087 R)
• M8: 7,131,031 km (0.042 R)
• M9: 12,116,680 km (0.072 R)
• M10: 12,721,653 km (0.096 R)
• M11: 13,152,196 km (0.104 R)
• M12: 14,042,752 km (0.068 R)
• M13: 17,479,015 km (0.03 R)
• M14: 17,952,044 km (0.103 R)
• M15: 22,954,148 km (0.105 R)
• M16: 24,244,878 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 152.8

Radius: 11.1

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 5.34 AU - 8.08 AU

Year: 6479 Days

Day: 13.1 Hours

Environment

Temp: -164 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 66,341,048 km

• M1: 140,323 km (0.049 R)
• M2: 623,075 km (0.06 R)
• M3: 995,723 km (0.117 R)
• M4: 1,450,950 km (0.094 R)
• M5: 1,845,739 km (0.07 R)
• M6: 2,575,178 km (0.109 R)
• M7: 3,075,283 km (0.11 R)
• M8: 4,557,649 km (0.07 R)
• M9: 6,328,140 km (0.081 R)
• M10: 8,691,187 km (0.093 R)
• M11: 9,783,402 km (0.104 R)
• M12: 10,680,989 km (0.116 R)
• M13: 11,505,423 km (0.061 R)
• M14: 11,890,039 km (0.112 R)
• M15: 13,095,648 km (0.047 R)
• M16: 15,958,353 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 893.8

Radius: 8.1

Gravity: 13.62 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 8.66 AU - 14.04 AU

Year: 14254 Days

Day: 8.6 Hours

Environment

Temp: -183 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 66,341,048 km

• M1: 100,829 km (0.067 R)
• M2: 437,723 km (0.032 R)
• M3: 731,833 km (0.052 R)
• M4: 1,251,536 km (0.112 R)
• M5: 2,055,026 km (0.066 R)
• M6: 2,438,146 km (0.114 R)
• M7: 3,140,059 km (0.096 R)
• M8: 3,510,763 km (0.102 R)
• M9: 3,969,879 km (0.109 R)
• M10: 4,533,713 km (0.117 R)
• M11: 4,903,968 km (0.103 R)
• M12: 5,330,621 km (0.102 R)
• M13: 5,628,769 km (0.065 R)
• M14: 7,611,091 km (0.076 R)
• M15: 9,043,490 km (0.097 R)
• M16: 11,671,327 km (0.062 R)
• M17: 12,759,502 km (0.085 R)
• M18: 13,498,665 km (0.041 R)
• M19: 15,508,811 km (0.077 R)
• M20: 17,061,488 km (0.08 R)
• M21: 17,792,872 km (0.065 R)
• M22: 19,668,679 km (0.114 R)
• M23: 21,861,335 km (0.098 R)
• M24: 25,031,464 km (0.119 R)
• M25: 29,756,363 km (0.038 R)
• M26: 30,341,590 km (0.112 R)
• M27: 35,043,451 km (0.087 R)
• M28: 37,160,560 km (0.078 R)
• M29: 50,844,875 km (0.108 R)
• M30: 59,626,420 km (0.084 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 212 - 11,931 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit