🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 414.4

Radius: 13.3

Gravity: 2.34 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.78 AU - 1 AU

Year: 569 Days

Day: 14.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 71,164,159 km

• M1: 175,927 km (0.11 R)
• M2: 683,064 km (0.04 R)
• M3: 1,476,830 km (0.12 R)
• M4: 1,976,038 km (0.09 R)
• M5: 2,426,029 km (0.044 R)
• M6: 3,902,859 km (0.097 R)
• M7: 4,519,352 km (0.094 R)
• M8: 5,524,051 km (0.032 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 901.4

Radius: 11.1

Gravity: 7.32 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.95 AU - 1.21 AU

Year: 761 Days

Day: 12.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 71,164,159 km

• M1: 138,079 km (0.096 R)
• M2: 616,642 km (0.05 R)
• M3: 1,072,766 km (0.086 R)
• M4: 2,028,098 km (0.094 R)
• M5: 2,375,165 km (0.083 R)
• M6: 3,178,805 km (0.066 R)
• M7: 4,300,191 km (0.113 R)
• M8: 6,071,878 km (0.058 R)
• M9: 6,870,282 km (0.091 R)
• M10: 8,596,642 km (0.07 R)
• M11: 9,213,284 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 353.5

Radius: 9.3

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.77 AU - 2.53 AU

Year: 2138 Days

Day: 5.5 Hours

Environment

Temp: -210 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 71,164,159 km

• M1: 115,639 km (0.115 R)
• M2: 437,873 km (0.087 R)
• M3: 1,089,970 km (0.12 R)
• M4: 1,988,604 km (0.092 R)
• M5: 2,626,939 km (0.073 R)
• M6: 2,987,170 km (0.052 R)
• M7: 5,528,539 km (0.108 R)
• M8: 6,194,848 km (0.098 R)
• M9: 6,684,781 km (0.116 R)
• M10: 7,387,143 km (0.091 R)
• M11: 7,854,038 km (0.108 R)
• M12: 8,253,315 km (0.087 R)
• M13: 9,061,592 km (0.095 R)
• M14: 10,053,426 km (0.102 R)
• M15: 11,151,624 km (0.104 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 846.1

Radius: 3.5

Gravity: 69.07 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 7.21 AU - 9.43 AU

Year: 16277 Days

Day: 19.3 Hours

Environment

Temp: -240 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 71,164,159 km

• M1: 43,683 km (0.118 R)
• M2: 157,377 km (0.112 R)
• M3: 516,113 km (0.109 R)
• M4: 711,637 km (0.087 R)
• M5: 1,382,135 km (0.108 R)
• M6: 1,983,069 km (0.072 R)
• M7: 2,417,950 km (0.034 R)
• M8: 2,717,296 km (0.057 R)
• M9: 3,306,711 km (0.109 R)
• M10: 4,561,239 km (0.112 R)
• M11: 5,312,669 km (0.087 R)
• M12: 5,619,644 km (0.093 R)
• M13: 13,214,578 km (0.097 R)
• M14: 13,848,424 km (0.074 R)
• M15: 14,063,995 km (0.096 R)
• M16: 15,871,137 km (0.07 R)
• M17: 21,053,208 km (0.06 R)
• M18: 21,433,934 km (0.064 R)
• M19: 24,229,470 km (0.057 R)
• M20: 24,964,444 km (0.109 R)
• M21: 25,714,079 km (0.032 R)
• M22: 28,053,191 km (0.099 R)
• M23: 29,927,652 km (0.059 R)
• M24: 31,263,711 km (0.098 R)
• M25: 33,149,093 km (0.087 R)
• M26: 33,535,055 km (0.091 R)
• M27: 35,509,747 km (0.097 R)
• M28: 38,686,159 km (0.117 R)
• M29: 40,562,565 km (0.083 R)
• M30: 48,675,706 km (0.065 R)
• M31: 49,341,118 km (0.114 R)
• M32: 54,526,329 km (0.057 R)
• M33: 57,619,714 km (0.108 R)
• M34: 59,115,244 km (0.12 R)
• M35: 59,682,519 km (0.035 R)
• M36: 62,770,070 km (0.08 R)
• M37: 66,572,698 km (0.11 R)
• M38: 70,525,971 km (0.108 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 545 - 13,556 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit