🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 562.3

Radius: 8.5

Gravity: 7.78 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.61 AU - 0.65 AU

Year: 345 Days

Day: 5.9 Hours

Environment

Temp: -149 °C

Axial Tilt: 44.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 81,428,762 km

• M1: 105,766 km (0.056 R)
• M2: 460,313 km (0.083 R)
• M3: 752,328 km (0.118 R)
• M4: 1,046,587 km (0.104 R)
• M5: 1,330,972 km (0.082 R)
• M6: 1,842,148 km (0.096 R)
• M7: 2,287,950 km (0.111 R)
• M8: 2,596,421 km (0.087 R)
• M9: 2,872,878 km (0.117 R)
• M10: 3,319,427 km (0.107 R)
• M11: 3,823,572 km (0.095 R)
• M12: 4,633,345 km (0.11 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 79.9

Radius: 13.1

Gravity: 0.47 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.86 AU - 1.18 AU

Year: 711 Days

Day: 14.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 46.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 81,428,762 km

• M1: 162,912 km (0.115 R)
• M2: 578,794 km (0.073 R)
• M3: 991,834 km (0.032 R)
• M4: 1,502,860 km (0.116 R)
• M5: 2,539,873 km (0.069 R)
• M6: 3,285,169 km (0.03 R)
• M7: 3,770,764 km (0.12 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 782.1

Radius: 8.8

Gravity: 10.1 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 2.01 AU - 3.05 AU

Year: 2778 Days

Day: 6.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 81,428,762 km

• M1: 109,506 km (0.089 R)
• M2: 406,457 km (0.071 R)
• M3: 766,390 km (0.057 R)
• M4: 1,082,939 km (0.064 R)
• M5: 1,467,406 km (0.089 R)
• M6: 1,749,846 km (0.058 R)
• M7: 2,121,298 km (0.071 R)
• M8: 2,924,040 km (0.041 R)
• M9: 3,376,873 km (0.084 R)
• M10: 4,101,375 km (0.053 R)
• M11: 4,715,624 km (0.099 R)
• M12: 4,997,018 km (0.03 R)
• M13: 6,722,629 km (0.09 R)
• M14: 7,356,326 km (0.099 R)
• M15: 9,241,259 km (0.059 R)
• M16: 10,650,770 km (0.071 R)
• M17: 11,302,568 km (0.079 R)
• M18: 13,278,756 km (0.114 R)
• M19: 17,677,083 km (0.1 R)
• M20: 18,244,358 km (0.118 R)
• M21: 19,296,031 km (0.116 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 955.1

Radius: 3.7

Gravity: 69.77 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 5.69 AU - 7.93 AU

Year: 12267 Days

Day: 21.6 Hours

Environment

Temp: -234 °C

Axial Tilt: 171.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 81,428,762 km

• M1: 46,525 km (0.103 R)
• M2: 421,866 km (0.035 R)
• M3: 589,864 km (0.103 R)
• M4: 1,349,223 km (0.052 R)
• M5: 1,465,461 km (0.038 R)
• M6: 1,980,825 km (0.105 R)
• M7: 2,209,710 km (0.088 R)
• M8: 2,563,958 km (0.116 R)
• M9: 3,331,545 km (0.06 R)
• M10: 4,365,565 km (0.077 R)
• M11: 4,853,404 km (0.101 R)
• M12: 6,534,884 km (0.059 R)
• M13: 8,421,313 km (0.078 R)
• M14: 10,026,648 km (0.069 R)
• M15: 12,448,188 km (0.119 R)
• M16: 16,423,153 km (0.08 R)
• M17: 20,987,833 km (0.099 R)
• M18: 25,707,796 km (0.092 R)
• M19: 30,507,943 km (0.087 R)
• M20: 31,913,714 km (0.073 R)
• M21: 34,476,475 km (0.095 R)
• M22: 42,692,390 km (0.082 R)
• M23: 47,482,215 km (0.079 R)
• M24: 54,465,144 km (0.09 R)

Asteroid Belt

Center: 8.26 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 9.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 772.3

Radius: 7.1

Gravity: 15.32 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 8.93 AU - 10.47 AU

Year: 20853 Days

Day: 25 Hours

Environment

Temp: -226 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 81,428,762 km

• M1: 88,412 km (0.113 R)
• M2: 362,775 km (0.111 R)
• M3: 655,089 km (0.111 R)
• M4: 896,690 km (0.098 R)
• M5: 1,157,439 km (0.034 R)
• M6: 3,399,462 km (0.088 R)
• M7: 4,011,168 km (0.113 R)
• M8: 4,516,509 km (0.043 R)
• M9: 4,802,840 km (0.107 R)
• M10: 5,986,458 km (0.057 R)
• M11: 6,783,665 km (0.069 R)
• M12: 7,017,187 km (0.116 R)
• M13: 8,533,362 km (0.092 R)
• M14: 9,083,882 km (0.066 R)
• M15: 9,367,968 km (0.065 R)
• M16: 12,129,545 km (0.087 R)
• M17: 12,684,254 km (0.05 R)
• M18: 13,547,583 km (0.034 R)
• M19: 16,206,386 km (0.107 R)
• M20: 18,011,584 km (0.106 R)
• M21: 18,460,377 km (0.092 R)
• M22: 20,719,155 km (0.092 R)
• M23: 23,579,766 km (0.089 R)
• M24: 28,469,073 km (0.079 R)
• M25: 33,451,879 km (0.063 R)
• M26: 48,991,059 km (0.108 R)
• M27: 51,285,890 km (0.074 R)
• M28: 56,469,755 km (0.091 R)
• M29: 63,220,808 km (0.08 R)
• M30: 65,093,923 km (0.046 R)
• M31: 77,115,010 km (0.102 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 459 - 14,848 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit