🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 537.8

Radius: 9

Gravity: 6.64 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.46 AU - 0.66 AU

Year: 295 Days

Day: 6 Hours

Environment

Temp: -147 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 74,921,298 km

• M1: 111,899 km (0.077 R)
• M2: 397,033 km (0.105 R)
• M3: 744,100 km (0.101 R)
• M4: 1,053,019 km (0.073 R)
• M5: 1,837,062 km (0.058 R)
• M6: 2,459,539 km (0.097 R)
• M7: 2,843,556 km (0.091 R)
• M8: 3,414,422 km (0.075 R)
• M9: 3,952,525 km (0.074 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 806.4

Radius: 15

Gravity: 3.58 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.66 AU - 0.66 AU

Year: 377 Days

Day: 13.1 Hours

Environment

Temp: -154 °C

Axial Tilt: 60.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 74,921,298 km

• M1: 186,549 km (0.072 R)
• M2: 715,227 km (0.085 R)
• M3: 1,189,602 km (0.118 R)
• M4: 1,697,786 km (0.069 R)
• M5: 2,554,832 km (0.103 R)
• M6: 3,772,858 km (0.095 R)
• M7: 4,771,723 km (0.115 R)
• M8: 5,255,672 km (0.067 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 284.6

Radius: 12.2

Gravity: 1.91 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.64 AU - 0.72 AU

Year: 394 Days

Day: 6.2 Hours

Environment

Temp: -147 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 74,921,298 km

• M1: 151,842 km (0.111 R)
• M2: 568,771 km (0.109 R)
• M3: 1,039,855 km (0.078 R)
• M4: 1,749,248 km (0.085 R)
• M5: 2,225,867 km (0.108 R)
• M6: 3,519,589 km (0.037 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 859.1

Radius: 5

Gravity: 34.36 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 4.33 AU - 6.63 AU

Year: 9017 Days

Day: 20.4 Hours

Environment

Temp: -236 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 74,921,298 km

• M1: 62,532 km (0.063 R)
• M2: 245,041 km (0.112 R)
• M3: 413,937 km (0.065 R)
• M4: 618,438 km (0.111 R)
• M5: 824,135 km (0.112 R)
• M6: 1,031,777 km (0.046 R)
• M7: 1,225,207 km (0.051 R)
• M8: 1,442,871 km (0.066 R)
• M9: 1,655,899 km (0.099 R)
• M10: 2,329,089 km (0.091 R)
• M11: 2,623,498 km (0.096 R)
• M12: 2,898,459 km (0.118 R)
• M13: 4,138,775 km (0.118 R)
• M14: 5,391,058 km (0.107 R)
• M15: 6,529,498 km (0.093 R)
• M16: 6,994,897 km (0.105 R)
• M17: 8,166,697 km (0.049 R)
• M18: 8,660,969 km (0.059 R)
• M19: 9,958,281 km (0.119 R)
• M20: 10,263,312 km (0.081 R)
• M21: 10,732,450 km (0.03 R)
• M22: 11,107,193 km (0.044 R)
• M23: 13,727,101 km (0.084 R)
• M24: 24,364,556 km (0.112 R)
• M25: 34,838,801 km (0.096 R)
• M26: 39,828,787 km (0.079 R)
• M27: 41,767,277 km (0.035 R)
• M28: 47,242,260 km (0.103 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 257

Radius: 4.4

Gravity: 13.27 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 6.94 AU - 8.56 AU

Year: 15166 Days

Day: 18.3 Hours

Environment

Temp: -236 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 74,921,298 km

• M1: 59,690 km (0.047 R)
• M2: 282,590 km (0.092 R)
• M3: 1,154,896 km (0.102 R)
• M4: 1,677,890 km (0.056 R)
• M5: 2,181,287 km (0.042 R)
• M6: 2,971,762 km (0.087 R)
• M7: 3,578,381 km (0.114 R)
• M8: 4,125,610 km (0.071 R)
• M9: 4,607,914 km (0.099 R)
• M10: 5,158,733 km (0.045 R)
• M11: 5,786,446 km (0.096 R)
• M12: 6,463,526 km (0.11 R)
• M13: 7,638,018 km (0.072 R)
• M14: 9,463,412 km (0.101 R)
• M15: 9,752,884 km (0.079 R)
• M16: 10,098,006 km (0.039 R)
• M17: 12,921,815 km (0.066 R)
• M18: 13,458,722 km (0.103 R)
• M19: 13,763,303 km (0.105 R)
• M20: 14,323,099 km (0.054 R)
• M21: 15,224,127 km (0.113 R)
• M22: 18,375,106 km (0.099 R)
• M23: 19,437,700 km (0.081 R)
• M24: 20,460,351 km (0.115 R)
• M25: 21,767,687 km (0.096 R)
• M26: 22,870,223 km (0.118 R)
• M27: 24,819,633 km (0.114 R)
• M28: 26,305,140 km (0.105 R)
• M29: 29,862,278 km (0.08 R)
• M30: 30,799,060 km (0.054 R)
• M31: 34,063,286 km (0.118 R)
• M32: 35,200,678 km (0.096 R)
• M33: 36,835,035 km (0.085 R)
• M34: 38,641,728 km (0.107 R)
• M35: 41,141,210 km (0.117 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 534.2

Radius: 5.2

Gravity: 19.76 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 9.44 AU - 10.5 AU

Year: 22128 Days

Day: 16.5 Hours

Environment

Temp: -231 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 74,921,298 km

• M1: 64,776 km (0.107 R)
• M2: 438,920 km (0.093 R)
• M3: 1,554,471 km (0.044 R)
• M4: 1,779,317 km (0.104 R)
• M5: 2,980,887 km (0.108 R)
• M6: 4,204,747 km (0.117 R)
• M7: 4,437,073 km (0.117 R)
• M8: 5,453,740 km (0.101 R)
• M9: 6,099,704 km (0.079 R)
• M10: 6,441,236 km (0.103 R)
• M11: 6,661,144 km (0.095 R)
• M12: 6,840,662 km (0.077 R)
• M13: 7,591,045 km (0.094 R)
• M14: 7,936,167 km (0.084 R)
• M15: 8,343,223 km (0.112 R)
• M16: 9,254,274 km (0.09 R)
• M17: 9,878,097 km (0.068 R)
• M18: 12,655,232 km (0.09 R)
• M19: 15,595,578 km (0.051 R)
• M20: 15,912,426 km (0.11 R)
• M21: 18,782,312 km (0.112 R)
• M22: 19,141,197 km (0.103 R)
• M23: 21,196,672 km (0.096 R)
• M24: 27,197,790 km (0.084 R)
• M25: 27,772,545 km (0.061 R)
• M26: 31,392,814 km (0.098 R)
• M27: 33,841,282 km (0.068 R)
• M28: 41,945,149 km (0.077 R)
• M29: 42,404,264 km (0.081 R)
• M30: 43,332,519 km (0.118 R)
• M31: 46,524,489 km (0.037 R)
• M32: 50,557,348 km (0.103 R)
• M33: 52,127,976 km (0.107 R)
• M34: 57,786,217 km (0.03 R)
• M35: 60,665,377 km (0.119 R)
• M36: 64,854,866 km (0.062 R)
• M37: 69,659,949 km (0.067 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: 491 - 17,221 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit