🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 481.5

Radius: 9.2

Gravity: 5.69 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.18 AU - 1.24 AU

Year: 919 Days

Day: 12.9 Hours

Environment

Temp: -186 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 74,083,668 km

• M1: 115,041 km (0.11 R)
• M2: 662,419 km (0.105 R)
• M3: 969,843 km (0.119 R)
• M4: 1,360,593 km (0.101 R)
• M5: 1,846,337 km (0.103 R)
• M6: 2,195,050 km (0.086 R)
• M7: 2,487,813 km (0.025 R)
• M8: 2,903,096 km (0.086 R)
• M9: 3,244,479 km (0.047 R)
• M10: 3,612,639 km (0.043 R)
• M11: 4,320,387 km (0.113 R)
• M12: 4,732,977 km (0.074 R)
• M13: 5,046,086 km (0.069 R)
• M14: 5,391,806 km (0.079 R)
• M15: 5,772,683 km (0.104 R)
• M16: 6,110,475 km (0.105 R)
• M17: 6,760,627 km (0.074 R)
• M18: 8,423,108 km (0.059 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 614.9

Radius: 9.2

Gravity: 7.26 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 2.26 AU - 2.62 AU

Year: 2631 Days

Day: 5.8 Hours

Environment

Temp: -198 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 74,083,668 km

• M1: 114,442 km (0.049 R)
• M2: 453,730 km (0.119 R)
• M3: 1,141,731 km (0.103 R)
• M4: 1,656,946 km (0.106 R)
• M5: 2,375,465 km (0.109 R)
• M6: 2,676,904 km (0.104 R)
• M7: 3,052,844 km (0.098 R)
• M8: 3,758,198 km (0.118 R)
• M9: 4,109,454 km (0.114 R)
• M10: 4,699,318 km (0.069 R)
• M11: 5,688,758 km (0.083 R)
• M12: 6,179,589 km (0.09 R)
• M13: 6,559,268 km (0.041 R)
• M14: 6,925,484 km (0.118 R)
• M15: 10,329,733 km (0.097 R)
• M16: 11,908,738 km (0.069 R)
• M17: 13,642,727 km (0.089 R)
• M18: 14,008,793 km (0.1 R)
• M19: 14,381,442 km (0.042 R)
• M20: 15,837,777 km (0.085 R)
• M21: 16,344,465 km (0.092 R)
• M22: 16,809,565 km (0.05 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 241

Radius: 9.9

Gravity: 2.46 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 2.85 AU - 3.07 AU

Year: 3515 Days

Day: 5.1 Hours

Environment

Temp: -205 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 74,083,668 km

• M1: 124,017 km (0.113 R)
• M2: 518,656 km (0.113 R)
• M3: 1,434,943 km (0.09 R)
• M4: 1,762,263 km (0.099 R)
• M5: 2,628,135 km (0.084 R)
• M6: 3,809,809 km (0.098 R)
• M7: 4,846,373 km (0.111 R)
• M8: 5,960,877 km (0.085 R)
• M9: 6,290,291 km (0.054 R)
• M10: 6,739,384 km (0.087 R)
• M11: 9,724,310 km (0.112 R)
• M12: 10,470,804 km (0.116 R)
• M13: 12,360,823 km (0.116 R)
• M14: 14,604,193 km (0.081 R)
• M15: 15,018,429 km (0.102 R)
• M16: 15,726,177 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 934.5

Radius: 14.6

Gravity: 4.38 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 3.17 AU - 3.77 AU

Year: 4462 Days

Day: 11.2 Hours

Environment

Temp: -210 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 74,083,668 km

• M1: 181,612 km (0.104 R)
• M2: 669,600 km (0.114 R)
• M3: 1,127,818 km (0.066 R)
• M4: 2,068,939 km (0.03 R)
• M5: 3,107,597 km (0.11 R)
• M6: 4,570,813 km (0.118 R)
• M7: 5,866,480 km (0.103 R)
• M8: 6,519,475 km (0.053 R)
• M9: 7,934,671 km (0.104 R)
• M10: 10,675,902 km (0.097 R)
• M11: 11,941,351 km (0.113 R)
• M12: 13,515,270 km (0.111 R)
• M13: 15,223,678 km (0.074 R)
• M14: 19,605,100 km (0.092 R)
• M15: 21,427,053 km (0.057 R)
• M16: 22,083,338 km (0.104 R)
• M17: 28,520,535 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 87.8

Radius: 9.9

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 3.11 AU - 4.61 AU

Year: 5235 Days

Day: 12.9 Hours

Environment

Temp: -223 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 74,083,668 km

• M1: 123,717 km (0.059 R)
• M2: 483,650 km (0.056 R)
• M3: 1,599,800 km (0.057 R)
• M4: 2,116,959 km (0.064 R)
• M5: 2,616,616 km (0.105 R)
• M6: 4,036,001 km (0.052 R)
• M7: 4,934,336 km (0.103 R)
• M8: 7,429,030 km (0.064 R)
• M9: 8,187,192 km (0.086 R)
• M10: 8,836,597 km (0.088 R)
• M11: 9,420,178 km (0.058 R)
• M12: 9,925,968 km (0.067 R)
• M13: 10,918,550 km (0.112 R)
• M14: 11,705,435 km (0.09 R)
• M15: 13,308,227 km (0.053 R)
• M16: 14,871,524 km (0.11 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 595.5

Radius: 3

Gravity: 66.17 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 7.03 AU - 9.47 AU

Year: 16357 Days

Day: 24.8 Hours

Environment

Temp: -228 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 74,083,668 km

• M1: 37,399 km (0.036 R)
• M2: 149,747 km (0.101 R)
• M3: 247,285 km (0.087 R)
• M4: 439,219 km (0.086 R)
• M5: 537,505 km (0.054 R)
• M6: 659,278 km (0.073 R)
• M7: 1,328,728 km (0.113 R)
• M8: 1,601,296 km (0.1 R)
• M9: 2,297,524 km (0.117 R)
• M10: 3,200,347 km (0.088 R)
• M11: 3,716,011 km (0.086 R)
• M12: 5,334,062 km (0.098 R)
• M13: 7,012,849 km (0.105 R)
• M14: 7,368,144 km (0.06 R)
• M15: 11,978,152 km (0.12 R)
• M16: 12,421,111 km (0.064 R)
• M17: 12,874,991 km (0.038 R)
• M18: 13,815,513 km (0.117 R)
• M19: 15,310,893 km (0.112 R)
• M20: 16,059,481 km (0.108 R)
• M21: 16,365,558 km (0.097 R)
• M22: 19,994,354 km (0.086 R)
• M23: 20,171,029 km (0.095 R)
• M24: 21,528,929 km (0.117 R)
• M25: 22,182,971 km (0.101 R)
• M26: 24,931,832 km (0.068 R)
• M27: 25,445,401 km (0.085 R)
• M28: 28,009,359 km (0.046 R)
• M29: 28,341,466 km (0.03 R)
• M30: 32,169,825 km (0.11 R)
• M31: 37,121,515 km (0.061 R)
• M32: 40,126,936 km (0.067 R)
• M33: 41,832,651 km (0.079 R)
• M34: 48,500,078 km (0.087 R)
• M35: 50,271,018 km (0.115 R)
• M36: 53,770,561 km (0.108 R)
• M37: 58,503,987 km (0.07 R)
• M38: 61,435,956 km (0.082 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 817.3

Radius: 5.3

Gravity: 29.1 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 7.14 AU - 10.18 AU

Year: 17591 Days

Day: 20.6 Hours

Environment

Temp: -232 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 74,083,668 km

• M1: 66,721 km (0.109 R)
• M2: 268,977 km (0.089 R)
• M3: 658,081 km (0.055 R)
• M4: 966,552 km (0.039 R)
• M5: 1,381,985 km (0.105 R)
• M6: 1,690,755 km (0.106 R)
• M7: 1,871,170 km (0.087 R)
• M8: 2,145,383 km (0.074 R)
• M9: 2,514,142 km (0.066 R)
• M10: 3,026,814 km (0.089 R)
• M11: 3,635,677 km (0.067 R)
• M12: 3,969,131 km (0.084 R)
• M13: 4,355,991 km (0.037 R)
• M14: 5,093,060 km (0.103 R)
• M15: 5,707,907 km (0.113 R)
• M16: 6,810,742 km (0.084 R)
• M17: 7,556,188 km (0.108 R)
• M18: 7,948,584 km (0.071 R)
• M19: 8,457,964 km (0.119 R)
• M20: 9,769,339 km (0.077 R)
• M21: 12,047,865 km (0.103 R)
• M22: 12,515,507 km (0.096 R)
• M23: 12,719,559 km (0.09 R)
• M24: 14,582,501 km (0.103 R)
• M25: 15,894,475 km (0.05 R)
• M26: 16,456,813 km (0.087 R)
• M27: 18,485,809 km (0.117 R)
• M28: 24,065,660 km (0.044 R)
• M29: 31,292,135 km (0.098 R)
• M30: 32,815,191 km (0.073 R)
• M31: 33,989,235 km (0.046 R)
• M32: 43,779,966 km (0.071 R)
• M33: 45,361,814 km (0.051 R)
• M34: 48,638,905 km (0.106 R)
• M35: 51,371,610 km (0.067 R)
• M36: 52,246,159 km (0.036 R)
• M37: 55,843,539 km (0.044 R)
• M38: 62,530,115 km (0.028 R)
• M39: 67,411,194 km (0.081 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 453 - 10,899 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit