🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 866

Radius: 12

Gravity: 6.01 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.7 AU - 1.1 AU

Year: 579 Days

Day: 6.4 Hours

Environment

Temp: -169 °C

Axial Tilt: 49.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 85,449,519 km

• M1: 149,598 km (0.071 R)
• M2: 625,319 km (0.067 R)
• M3: 1,408,165 km (0.052 R)
• M4: 2,447,870 km (0.03 R)
• M5: 2,895,616 km (0.119 R)
• M6: 3,410,831 km (0.08 R)
• M7: 4,192,780 km (0.106 R)
• M8: 4,691,240 km (0.115 R)
• M9: 5,159,631 km (0.057 R)
• M10: 5,695,939 km (0.092 R)
• M11: 6,151,614 km (0.113 R)
• M12: 6,631,674 km (0.084 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 336.7

Radius: 10.5

Gravity: 3.05 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1 AU - 1.56 AU

Year: 982 Days

Day: 10.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 85,449,519 km

• M1: 130,599 km (0.113 R)
• M2: 461,659 km (0.107 R)
• M3: 823,985 km (0.068 R)
• M4: 1,290,132 km (0.095 R)
• M5: 1,774,231 km (0.119 R)
• M6: 2,188,018 km (0.057 R)
• M7: 2,744,523 km (0.075 R)
• M8: 3,199,898 km (0.116 R)
• M9: 3,526,620 km (0.116 R)
• M10: 4,387,855 km (0.107 R)
• M11: 5,099,642 km (0.116 R)
• M12: 5,437,883 km (0.086 R)
• M13: 6,219,531 km (0.103 R)
• M14: 6,627,186 km (0.028 R)
• M15: 7,052,492 km (0.039 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 34.1

Radius: 10.5

Gravity: 0.31 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 2.68 AU - 3.52 AU

Year: 3702 Days

Day: 5.4 Hours

Environment

Temp: -216 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 85,449,519 km

• M1: 162,014 km (0.106 R)
• M2: 584,479 km (0.078 R)
• M3: 1,197,681 km (0.11 R)
• M4: 1,798,765 km (0.102 R)
• M5: 2,741,979 km (0.102 R)
• M6: 3,364,755 km (0.097 R)
• M7: 3,820,730 km (0.108 R)
• M8: 7,454,761 km (0.048 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 480.1

Radius: 11.3

Gravity: 3.76 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 2.86 AU - 3.56 AU

Year: 3901 Days

Day: 5.5 Hours

Environment

Temp: -222 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 85,449,519 km

• M1: 141,220 km (0.09 R)
• M2: 519,553 km (0.104 R)
• M3: 989,889 km (0.074 R)
• M4: 2,847,296 km (0.031 R)
• M5: 3,678,013 km (0.072 R)
• M6: 4,236,612 km (0.042 R)
• M7: 4,733,127 km (0.1 R)
• M8: 5,816,066 km (0.103 R)
• M9: 7,026,462 km (0.088 R)
• M10: 7,691,425 km (0.069 R)
• M11: 8,607,413 km (0.114 R)
• M12: 9,147,012 km (0.119 R)
• M13: 10,214,543 km (0.109 R)
• M14: 11,577,080 km (0.115 R)
• M15: 12,235,011 km (0.101 R)
• M16: 15,378,212 km (0.079 R)
• M17: 15,745,924 km (0.088 R)
• M18: 16,335,788 km (0.074 R)
• M19: 18,311,079 km (0.072 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 859.5

Radius: 9.6

Gravity: 9.33 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 3.45 AU - 4.51 AU

Year: 5385 Days

Day: 13.4 Hours

Environment

Temp: -226 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 85,449,519 km

• M1: 119,379 km (0.085 R)
• M2: 590,762 km (0.045 R)
• M3: 1,236,875 km (0.094 R)
• M4: 2,080,607 km (0.072 R)
• M5: 2,718,792 km (0.083 R)
• M6: 3,185,687 km (0.055 R)
• M7: 3,728,129 km (0.043 R)
• M8: 6,535,033 km (0.117 R)
• M9: 7,123,252 km (0.103 R)
• M10: 7,898,020 km (0.109 R)
• M11: 8,286,226 km (0.039 R)
• M12: 10,148,121 km (0.098 R)
• M13: 10,468,111 km (0.114 R)
• M14: 12,273,309 km (0.084 R)
• M15: 13,331,115 km (0.058 R)
• M16: 13,660,081 km (0.11 R)
• M17: 14,795,828 km (0.096 R)
• M18: 17,645,069 km (0.069 R)
• M19: 21,062,183 km (0.117 R)
• M20: 22,037,861 km (0.033 R)
• M21: 22,653,157 km (0.058 R)
• M22: 24,241,288 km (0.057 R)
• M23: 26,587,581 km (0.098 R)
• M24: 28,173,468 km (0.079 R)
• M25: 29,542,588 km (0.058 R)
• M26: 30,196,330 km (0.066 R)
• M27: 31,921,942 km (0.072 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 361.1

Radius: 11.9

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 5.06 AU - 5.12 AU

Year: 7789 Days

Day: 10.8 Hours

Environment

Temp: -230 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 85,449,519 km

• M1: 147,952 km (0.118 R)
• M2: 762,201 km (0.08 R)
• M3: 1,268,141 km (0.104 R)
• M4: 1,882,540 km (0.077 R)
• M5: 2,497,088 km (0.089 R)
• M6: 2,965,628 km (0.076 R)
• M7: 3,492,811 km (0.118 R)
• M8: 4,553,310 km (0.049 R)
• M9: 4,923,864 km (0.102 R)
• M10: 5,459,275 km (0.119 R)
• M11: 5,909,265 km (0.077 R)
• M12: 6,952,411 km (0.075 R)
• M13: 7,481,988 km (0.032 R)
• M14: 8,268,424 km (0.098 R)
• M15: 9,233,779 km (0.103 R)
• M16: 10,094,565 km (0.107 R)
• M17: 11,876,276 km (0.033 R)
• M18: 13,914,098 km (0.093 R)
• M19: 14,585,493 km (0.054 R)
• M20: 14,987,014 km (0.069 R)
• M21: 15,812,345 km (0.105 R)
• M22: 17,812,319 km (0.097 R)
• M23: 18,873,267 km (0.089 R)
• M24: 20,471,571 km (0.079 R)
• M25: 23,384,990 km (0.07 R)
• M26: 25,309,267 km (0.063 R)
• M27: 28,658,165 km (0.098 R)

Planet 7 - Ice Giant

Semi-Major Axis: 5.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 904.1

Radius: 7.5

Gravity: 16.07 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 4.6 AU - 6.86 AU

Year: 9303 Days

Day: 16.2 Hours

Environment

Temp: -227 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 85,449,519 km

• M1: 94,097 km (0.111 R)
• M2: 352,153 km (0.102 R)
• M3: 856,149 km (0.041 R)
• M4: 1,179,430 km (0.063 R)
• M5: 1,583,194 km (0.027 R)
• M6: 2,311,885 km (0.031 R)
• M7: 2,667,928 km (0.076 R)
• M8: 2,992,107 km (0.088 R)
• M9: 3,693,721 km (0.108 R)
• M10: 7,044,713 km (0.062 R)
• M11: 7,289,007 km (0.116 R)
• M12: 8,689,392 km (0.074 R)
• M13: 10,364,888 km (0.092 R)
• M14: 11,168,379 km (0.057 R)
• M15: 12,128,498 km (0.079 R)
• M16: 12,898,927 km (0.102 R)
• M17: 13,764,799 km (0.055 R)
• M18: 16,238,849 km (0.118 R)
• M19: 18,994,741 km (0.086 R)
• M20: 21,874,799 km (0.09 R)
• M21: 25,033,558 km (0.112 R)
• M22: 25,412,789 km (0.074 R)
• M23: 25,699,867 km (0.09 R)
• M24: 26,968,607 km (0.052 R)
• M25: 29,842,082 km (0.103 R)
• M26: 30,483,409 km (0.089 R)
• M27: 32,913,476 km (0.117 R)
• M28: 33,483,295 km (0.112 R)
• M29: 39,804,553 km (0.063 R)
• M30: 43,516,973 km (0.068 R)

Planet 8 - Ice Giant

Semi-Major Axis: 8.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 183.7

Radius: 4.6

Gravity: 8.68 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 8.37 AU - 9.37 AU

Year: 17917 Days

Day: 18.6 Hours

Environment

Temp: -229 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 85,449,519 km

• M1: 57,146 km (0.113 R)
• M2: 220,358 km (0.039 R)
• M3: 364,720 km (0.052 R)
• M4: 522,545 km (0.108 R)
• M5: 1,324,091 km (0.12 R)
• M6: 1,521,710 km (0.111 R)
• M7: 1,738,926 km (0.069 R)
• M8: 2,458,791 km (0.06 R)
• M9: 3,431,326 km (0.102 R)
• M10: 4,519,052 km (0.106 R)
• M11: 5,349,769 km (0.082 R)
• M12: 7,228,420 km (0.101 R)
• M13: 8,227,733 km (0.078 R)
• M14: 12,164,401 km (0.056 R)
• M15: 12,334,644 km (0.096 R)
• M16: 13,269,780 km (0.035 R)
• M17: 16,357,181 km (0.073 R)
• M18: 23,462,332 km (0.041 R)
• M19: 28,923,552 km (0.071 R)
• M20: 33,813,756 km (0.057 R)
• M21: 38,980,568 km (0.11 R)
• M22: 39,350,972 km (0.052 R)
• M23: 40,475,948 km (0.106 R)

Planet 9 - Ice Giant

Semi-Major Axis: 10 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 843.6

Radius: 7.6

Gravity: 14.61 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 9.07 AU - 10.93 AU

Year: 21448 Days

Day: 22.5 Hours

Environment

Temp: -231 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 85,449,519 km

• M1: 148,850 km (0.119 R)
• M2: 450,738 km (0.069 R)
• M3: 767,138 km (0.116 R)
• M4: 1,174,194 km (0.067 R)
• M5: 1,665,024 km (0.102 R)
• M6: 2,612,727 km (0.106 R)
• M7: 3,660,809 km (0.077 R)
• M8: 5,315,063 km (0.104 R)
• M9: 5,806,791 km (0.107 R)
• M10: 6,239,278 km (0.1 R)
• M11: 6,880,904 km (0.12 R)
• M12: 7,666,891 km (0.087 R)
• M13: 8,402,613 km (0.096 R)
• M14: 10,763,866 km (0.119 R)
• M15: 11,022,072 km (0.096 R)
• M16: 12,027,070 km (0.06 R)
• M17: 13,164,912 km (0.03 R)
• M18: 14,373,064 km (0.114 R)
• M19: 16,921,165 km (0.111 R)
• M20: 18,439,134 km (0.114 R)
• M21: 20,833,299 km (0.117 R)
• M22: 23,212,054 km (0.119 R)
• M23: 25,082,626 km (0.082 R)
• M24: 28,624,954 km (0.051 R)
• M25: 29,121,021 km (0.114 R)
• M26: 30,386,619 km (0.078 R)
• M27: 35,246,306 km (0.116 R)
• M28: 38,608,218 km (0.068 R)
• M29: 45,120,513 km (0.118 R)
• M30: 48,723,278 km (0.075 R)
• M31: 49,076,030 km (0.118 R)
• M32: 51,776,571 km (0.096 R)
• M33: 52,328,438 km (0.041 R)
• M34: 55,146,113 km (0.12 R)
• M35: 56,689,515 km (0.1 R)
• M36: 57,275,639 km (0.089 R)
• M37: 58,460,155 km (0.112 R)
• M38: 69,863,702 km (0.115 R)
• M39: 80,676,187 km (0.12 R)
• M40: 82,413,467 km (0.104 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 392 - 19,276 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit