🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 224.7

Radius: 10.5

Gravity: 2.04 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.6 AU - 0.94 AU

Year: 451 Days

Day: 9 Hours

Environment

Temp: -160 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 67,190,152 km

• M1: 130,599 km (0.11 R)
• M2: 459,864 km (0.062 R)
• M3: 1,037,461 km (0.06 R)
• M4: 1,383,332 km (0.08 R)
• M5: 1,931,907 km (0.102 R)
• M6: 2,382,944 km (0.088 R)
• M7: 2,764,269 km (0.089 R)
• M8: 3,156,365 km (0.05 R)
• M9: 3,866,207 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 215.6

Radius: 12.4

Gravity: 1.4 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.27 AU - 1.47 AU

Year: 1069 Days

Day: 14.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 132.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 67,190,152 km

• M1: 154,535 km (0.116 R)
• M2: 564,582 km (0.086 R)
• M3: 954,434 km (0.088 R)
• M4: 1,363,734 km (0.092 R)
• M5: 1,794,576 km (0.042 R)
• M6: 2,221,678 km (0.096 R)
• M7: 2,620,805 km (0.091 R)
• M8: 3,080,220 km (0.11 R)
• M9: 3,475,907 km (0.095 R)
• M10: 4,061,582 km (0.113 R)
• M11: 4,633,196 km (0.069 R)
• M12: 5,155,891 km (0.114 R)
• M13: 6,378,554 km (0.102 R)
• M14: 6,860,708 km (0.082 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 78.4

Radius: 14.2

Gravity: 0.39 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.17 AU - 1.63 AU

Year: 1105 Days

Day: 10.7 Hours

Environment

Temp: -198 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 67,190,152 km

• M1: 176,675 km (0.085 R)
• M2: 636,240 km (0.057 R)
• M3: 1,086,529 km (0.035 R)
• M4: 2,110,527 km (0.084 R)
• M5: 2,635,316 km (0.11 R)
• M6: 3,236,550 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 578.8

Radius: 9.2

Gravity: 6.84 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.4 AU - 1.82 AU

Year: 1362 Days

Day: 5 Hours

Environment

Temp: -187 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 67,190,152 km

• M1: 114,442 km (0.115 R)
• M2: 407,205 km (0.089 R)
• M3: 903,870 km (0.087 R)
• M4: 1,256,024 km (0.098 R)
• M5: 1,608,776 km (0.104 R)
• M6: 1,923,829 km (0.082 R)
• M7: 2,326,696 km (0.111 R)
• M8: 2,798,378 km (0.067 R)
• M9: 3,099,967 km (0.116 R)
• M10: 3,867,404 km (0.1 R)
• M11: 4,367,510 km (0.112 R)
• M12: 6,198,588 km (0.088 R)
• M13: 6,714,401 km (0.111 R)
• M14: 7,966,535 km (0.078 R)
• M15: 8,463,500 km (0.096 R)
• M16: 10,399,595 km (0.074 R)
• M17: 10,726,766 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 640

Radius: 13.4

Gravity: 3.56 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 2.67 AU - 2.95 AU

Year: 3141 Days

Day: 8.8 Hours

Environment

Temp: -206 °C

Axial Tilt: 50 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 67,190,152 km

• M1: 166,652 km (0.088 R)
• M2: 613,501 km (0.084 R)
• M3: 1,169,107 km (0.105 R)
• M4: 1,804,450 km (0.102 R)
• M5: 2,285,407 km (0.062 R)
• M6: 2,836,376 km (0.039 R)
• M7: 3,683,249 km (0.064 R)
• M8: 4,294,207 km (0.087 R)
• M9: 6,485,367 km (0.091 R)
• M10: 7,317,580 km (0.09 R)
• M11: 8,253,464 km (0.078 R)
• M12: 9,015,516 km (0.091 R)
• M13: 9,975,934 km (0.047 R)
• M14: 12,675,727 km (0.06 R)
• M15: 13,176,730 km (0.071 R)
• M16: 13,738,171 km (0.099 R)
• M17: 14,266,850 km (0.112 R)
• M18: 15,726,177 km (0.113 R)
• M19: 17,561,294 km (0.096 R)
• M20: 20,451,675 km (0.105 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 395.3

Radius: 11.1

Gravity: 3.21 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 2.29 AU - 3.43 AU

Year: 3225 Days

Day: 9.7 Hours

Environment

Temp: -219 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 67,190,152 km

• M1: 138,079 km (0.084 R)
• M2: 488,736 km (0.088 R)
• M3: 1,029,233 km (0.11 R)
• M4: 1,508,545 km (0.078 R)
• M5: 2,035,578 km (0.118 R)
• M6: 2,896,065 km (0.113 R)
• M7: 3,288,760 km (0.119 R)
• M8: 3,735,608 km (0.086 R)
• M9: 4,408,500 km (0.032 R)
• M10: 4,774,416 km (0.088 R)
• M11: 5,230,839 km (0.088 R)
• M12: 5,716,434 km (0.069 R)
• M13: 7,062,964 km (0.045 R)
• M14: 9,081,638 km (0.118 R)
• M15: 9,820,651 km (0.119 R)
• M16: 10,599,308 km (0.115 R)
• M17: 10,984,373 km (0.03 R)
• M18: 11,741,787 km (0.101 R)
• M19: 13,584,384 km (0.067 R)
• M20: 14,835,471 km (0.101 R)
• M21: 16,212,520 km (0.053 R)
• M22: 16,672,683 km (0.081 R)
• M23: 17,780,455 km (0.097 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 226.1

Radius: 8.7

Gravity: 2.99 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 2.95 AU - 4.71 AU

Year: 4998 Days

Day: 7 Hours

Environment

Temp: -227 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 67,190,152 km

• M1: 108,758 km (0.025 R)
• M2: 593,754 km (0.074 R)
• M3: 1,256,173 km (0.06 R)
• M4: 1,888,374 km (0.103 R)
• M5: 3,449,577 km (0.117 R)
• M6: 4,033,458 km (0.038 R)
• M7: 4,306,175 km (0.064 R)
• M8: 5,677,538 km (0.096 R)
• M9: 5,994,237 km (0.079 R)
• M10: 6,322,754 km (0.118 R)
• M11: 6,750,155 km (0.048 R)
• M12: 7,694,866 km (0.051 R)
• M13: 11,720,395 km (0.109 R)
• M14: 13,728,597 km (0.05 R)
• M15: 15,955,959 km (0.111 R)
• M16: 19,227,366 km (0.097 R)
• M17: 20,125,252 km (0.08 R)

Planet 8 - Gas Giant

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 736.8

Radius: 12.3

Gravity: 4.87 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 3.03 AU - 4.79 AU

Year: 5156 Days

Day: 11.1 Hours

Environment

Temp: -224 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 67,190,152 km

• M1: 153,039 km (0.08 R)
• M2: 576,550 km (0.027 R)
• M3: 1,116,599 km (0.06 R)
• M4: 1,500,317 km (0.087 R)
• M5: 1,960,330 km (0.088 R)
• M6: 2,922,095 km (0.1 R)
• M7: 5,268,089 km (0.109 R)
• M8: 5,701,324 km (0.115 R)
• M9: 7,285,865 km (0.103 R)
• M10: 8,352,199 km (0.081 R)
• M11: 9,478,072 km (0.084 R)
• M12: 10,297,869 km (0.097 R)
• M13: 11,352,833 km (0.083 R)
• M14: 12,529,121 km (0.05 R)
• M15: 16,182,301 km (0.069 R)
• M16: 18,186,314 km (0.104 R)
• M17: 19,248,160 km (0.115 R)
• M18: 21,714,580 km (0.091 R)
• M19: 23,678,052 km (0.093 R)
• M20: 24,226,328 km (0.117 R)
• M21: 25,024,283 km (0.058 R)
• M22: 26,004,897 km (0.048 R)
• M23: 27,437,596 km (0.084 R)
• M24: 27,868,887 km (0.089 R)
• M25: 28,568,406 km (0.048 R)
• M26: 30,460,071 km (0.11 R)

Planet 9 - Gas Giant

Semi-Major Axis: 5.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 781.2

Radius: 12.7

Gravity: 4.84 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 5.26 AU - 5.86 AU

Year: 8743 Days

Day: 10.2 Hours

Environment

Temp: -227 °C

Axial Tilt: 45.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 67,190,152 km

• M1: 159,621 km (0.101 R)
• M2: 657,183 km (0.097 R)
• M3: 1,096,552 km (0.116 R)
• M4: 1,639,144 km (0.118 R)
• M5: 2,114,267 km (0.095 R)
• M6: 2,642,048 km (0.071 R)
• M7: 3,514,503 km (0.101 R)
• M8: 4,178,867 km (0.113 R)
• M9: 4,775,463 km (0.067 R)
• M10: 6,246,459 km (0.101 R)
• M11: 7,028,407 km (0.106 R)
• M12: 10,014,081 km (0.057 R)
• M13: 11,085,501 km (0.034 R)
• M14: 12,345,265 km (0.068 R)
• M15: 12,863,472 km (0.065 R)
• M16: 14,191,303 km (0.079 R)
• M17: 15,147,832 km (0.118 R)
• M18: 18,202,171 km (0.086 R)
• M19: 20,267,669 km (0.118 R)
• M20: 21,234,071 km (0.086 R)
• M21: 22,655,401 km (0.086 R)
• M22: 24,317,882 km (0.096 R)
• M23: 24,859,426 km (0.107 R)
• M24: 25,686,852 km (0.081 R)
• M25: 31,359,753 km (0.052 R)
• M26: 38,665,514 km (0.081 R)
• M27: 39,901,043 km (0.068 R)

Planet 10 - Ice Giant

Semi-Major Axis: 7.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 867.1

Radius: 5.4

Gravity: 29.74 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 6.89 AU - 8.87 AU

Year: 14751 Days

Day: 24.8 Hours

Environment

Temp: -236 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 67,190,152 km

• M1: 67,169 km (0.105 R)
• M2: 557,252 km (0.076 R)
• M3: 841,937 km (0.042 R)
• M4: 1,246,898 km (0.078 R)
• M5: 1,447,958 km (0.105 R)
• M6: 1,721,273 km (0.096 R)
• M7: 1,953,000 km (0.111 R)
• M8: 2,165,130 km (0.118 R)
• M9: 3,146,941 km (0.085 R)
• M10: 3,750,269 km (0.114 R)
• M11: 4,235,415 km (0.051 R)
• M12: 5,441,174 km (0.077 R)
• M13: 5,784,950 km (0.12 R)
• M14: 6,102,546 km (0.101 R)
• M15: 7,677,512 km (0.101 R)
• M16: 8,357,285 km (0.098 R)
• M17: 9,129,210 km (0.069 R)
• M18: 9,396,691 km (0.111 R)
• M19: 11,113,327 km (0.075 R)
• M20: 15,079,166 km (0.115 R)
• M21: 15,833,289 km (0.071 R)
• M22: 18,331,125 km (0.075 R)
• M23: 20,255,252 km (0.111 R)
• M24: 20,710,628 km (0.115 R)
• M25: 26,502,460 km (0.096 R)
• M26: 27,377,458 km (0.117 R)
• M27: 29,882,923 km (0.094 R)
• M28: 31,554,380 km (0.111 R)
• M29: 37,212,171 km (0.113 R)
• M30: 49,655,124 km (0.041 R)
• M31: 55,109,761 km (0.111 R)
• M32: 56,533,185 km (0.116 R)
• M33: 60,198,782 km (0.062 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 303 - 15,158 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit