🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 688.8

Radius: 13.5

Gravity: 3.78 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.62 AU - 0.7 AU

Year: 377 Days

Day: 14 Hours

Environment

Temp: -146 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 69,395,034 km

• M1: 169,644 km (0.074 R)
• M2: 721,361 km (0.107 R)
• M3: 1,167,462 km (0.076 R)
• M4: 1,657,993 km (0.091 R)
• M5: 2,152,863 km (0.084 R)
• M6: 2,621,403 km (0.096 R)
• M7: 3,671,730 km (0.104 R)
• M8: 4,723,403 km (0.101 R)
• M9: 5,181,621 km (0.044 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 47.7

Radius: 11.1

Gravity: 0.39 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.23 AU - 1.51 AU

Year: 1127 Days

Day: 12.5 Hours

Environment

Temp: -182 °C

Axial Tilt: 103.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 69,395,034 km

• M1: 138,079 km (0.07 R)
• M2: 528,679 km (0.058 R)
• M3: 982,110 km (0.039 R)
• M4: 1,392,307 km (0.088 R)
• M5: 3,179,852 km (0.095 R)
• M6: 3,845,413 km (0.118 R)
• M7: 4,561,538 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 103.1

Radius: 13.2

Gravity: 0.59 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.32 AU - 1.78 AU

Year: 1356 Days

Day: 7.7 Hours

Environment

Temp: -201 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 69,395,034 km

• M1: 167,699 km (0.04 R)
• M2: 1,478,925 km (0.066 R)
• M3: 3,551,753 km (0.12 R)
• M4: 5,244,602 km (0.107 R)
• M5: 5,706,112 km (0.066 R)
• M6: 6,269,647 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 176

Radius: 8.5

Gravity: 2.44 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.81 AU - 2.87 AU

Year: 2516 Days

Day: 10.2 Hours

Environment

Temp: -208 °C

Axial Tilt: 94.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 69,395,034 km

• M1: 108,309 km (0.045 R)
• M2: 396,285 km (0.07 R)
• M3: 1,016,966 km (0.118 R)
• M4: 2,033,185 km (0.096 R)
• M5: 2,628,883 km (0.099 R)
• M6: 2,988,965 km (0.095 R)
• M7: 7,089,593 km (0.062 R)
• M8: 11,298,828 km (0.077 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 975.6

Radius: 8.1

Gravity: 14.87 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 2.16 AU - 2.58 AU

Year: 2565 Days

Day: 12.4 Hours

Environment

Temp: -210 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 69,395,034 km

• M1: 100,829 km (0.06 R)
• M2: 392,844 km (0.12 R)
• M3: 908,059 km (0.119 R)
• M4: 1,456,634 km (0.095 R)
• M5: 1,717,683 km (0.11 R)
• M6: 2,437,697 km (0.071 R)
• M7: 2,975,053 km (0.067 R)
• M8: 3,627,748 km (0.114 R)
• M9: 4,328,614 km (0.108 R)
• M10: 4,665,210 km (0.066 R)
• M11: 6,588,739 km (0.096 R)
• M12: 7,126,693 km (0.074 R)
• M13: 7,661,206 km (0.077 R)
• M14: 8,188,539 km (0.089 R)
• M15: 9,024,641 km (0.059 R)
• M16: 9,352,410 km (0.102 R)
• M17: 11,112,130 km (0.049 R)
• M18: 11,404,444 km (0.078 R)
• M19: 12,401,215 km (0.107 R)
• M20: 12,715,969 km (0.104 R)
• M21: 13,549,378 km (0.079 R)
• M22: 13,835,260 km (0.075 R)
• M23: 15,222,631 km (0.101 R)
• M24: 16,055,741 km (0.102 R)
• M25: 17,869,615 km (0.119 R)
• M26: 18,155,946 km (0.103 R)
• M27: 18,796,524 km (0.104 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 490.9

Radius: 13.2

Gravity: 2.82 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 4.73 AU - 5.25 AU

Year: 7835 Days

Day: 6.1 Hours

Environment

Temp: -221 °C

Axial Tilt: 45.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 69,395,034 km

• M1: 164,408 km (0.067 R)
• M2: 684,859 km (0.096 R)
• M3: 1,134,251 km (0.093 R)
• M4: 1,928,915 km (0.115 R)
• M5: 3,696,713 km (0.106 R)
• M6: 4,727,891 km (0.114 R)
• M7: 5,267,191 km (0.112 R)
• M8: 5,974,640 km (0.094 R)
• M9: 8,321,082 km (0.119 R)
• M10: 10,503,416 km (0.108 R)
• M11: 12,505,933 km (0.037 R)
• M12: 13,597,549 km (0.12 R)
• M13: 15,170,720 km (0.113 R)
• M14: 15,721,240 km (0.043 R)
• M15: 17,586,127 km (0.077 R)
• M16: 19,883,053 km (0.065 R)
• M17: 21,598,043 km (0.076 R)
• M18: 23,409,524 km (0.086 R)
• M19: 25,576,898 km (0.107 R)
• M20: 26,357,499 km (0.116 R)
• M21: 28,887,798 km (0.084 R)
• M22: 33,389,646 km (0.087 R)
• M23: 34,636,844 km (0.107 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 896.8

Radius: 5.4

Gravity: 30.75 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 7.74 AU - 7.8 AU

Year: 15224 Days

Day: 20.1 Hours

Environment

Temp: -229 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 69,395,034 km

• M1: 69,862 km (0.118 R)
• M2: 245,490 km (0.089 R)
• M3: 492,027 km (0.088 R)
• M4: 1,243,906 km (0.096 R)
• M5: 1,723,218 km (0.089 R)
• M6: 1,995,785 km (0.071 R)
• M7: 3,811,604 km (0.115 R)
• M8: 3,992,767 km (0.09 R)
• M9: 4,810,469 km (0.058 R)
• M10: 5,277,214 km (0.076 R)
• M11: 6,013,086 km (0.105 R)
• M12: 6,640,799 km (0.106 R)
• M13: 7,544,221 km (0.091 R)
• M14: 10,156,499 km (0.082 R)
• M15: 13,247,041 km (0.077 R)
• M16: 14,161,383 km (0.095 R)
• M17: 14,744,516 km (0.108 R)
• M18: 15,958,502 km (0.069 R)
• M19: 18,411,908 km (0.066 R)
• M20: 18,670,263 km (0.05 R)
• M21: 19,282,567 km (0.116 R)
• M22: 20,363,262 km (0.108 R)
• M23: 23,948,674 km (0.101 R)
• M24: 25,196,171 km (0.082 R)
• M25: 26,595,958 km (0.052 R)
• M26: 27,707,321 km (0.1 R)
• M27: 28,160,453 km (0.108 R)
• M28: 32,213,508 km (0.095 R)
• M29: 37,874,291 km (0.109 R)
• M30: 38,572,764 km (0.055 R)
• M31: 41,747,829 km (0.072 R)
• M32: 42,492,976 km (0.085 R)
• M33: 44,317,621 km (0.107 R)
• M34: 45,249,167 km (0.047 R)
• M35: 46,990,786 km (0.045 R)
• M36: 48,285,106 km (0.103 R)
• M37: 56,192,102 km (0.103 R)
• M38: 63,929,752 km (0.097 R)
• M39: 65,118,457 km (0.1 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 503 - 13,598 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit