🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 928.3

Radius: 10.5

Gravity: 8.42 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.64 AU - 0.82 AU

Year: 431 Days

Day: 11.9 Hours

Environment

Temp: -161 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 92,492,163 km

• M1: 136,284 km (0.106 R)
• M2: 515,215 km (0.113 R)
• M3: 1,124,826 km (0.075 R)
• M4: 1,594,265 km (0.113 R)
• M5: 1,949,709 km (0.085 R)
• M6: 2,320,712 km (0.102 R)
• M7: 2,878,562 km (0.069 R)
• M8: 3,561,776 km (0.051 R)
• M9: 4,571,561 km (0.101 R)
• M10: 4,958,122 km (0.112 R)
• M11: 5,349,769 km (0.087 R)
• M12: 6,401,442 km (0.075 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 703.8

Radius: 10.9

Gravity: 5.92 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.33 AU - 1.63 AU

Year: 1243 Days

Day: 7.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 49.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 92,492,163 km

• M1: 135,536 km (0.027 R)
• M2: 529,427 km (0.079 R)
• M3: 968,497 km (0.093 R)
• M4: 1,554,023 km (0.076 R)
• M5: 1,928,765 km (0.076 R)
• M6: 2,399,699 km (0.069 R)
• M7: 2,919,402 km (0.061 R)
• M8: 3,301,775 km (0.092 R)
• M9: 4,922,668 km (0.09 R)
• M10: 6,187,817 km (0.039 R)
• M11: 7,631,885 km (0.087 R)
• M12: 8,875,791 km (0.108 R)
• M13: 9,379,487 km (0.085 R)
• M14: 10,218,283 km (0.115 R)
• M15: 11,174,363 km (0.105 R)
• M16: 11,761,833 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 433.3

Radius: 14.8

Gravity: 1.98 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.44 AU - 1.7 AU

Year: 1358 Days

Day: 6.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 92,492,163 km

• M1: 184,005 km (0.104 R)
• M2: 662,120 km (0.101 R)
• M3: 1,300,604 km (0.112 R)
• M4: 1,857,407 km (0.032 R)
• M5: 2,515,488 km (0.084 R)
• M6: 3,025,019 km (0.09 R)
• M7: 3,529,313 km (0.052 R)
• M8: 4,256,359 km (0.065 R)
• M9: 5,024,693 km (0.103 R)
• M10: 5,614,408 km (0.06 R)
• M11: 7,052,492 km (0.037 R)
• M12: 7,870,942 km (0.079 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 619.3

Radius: 13.9

Gravity: 3.21 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.68 AU - 2.18 AU

Year: 1851 Days

Day: 10.7 Hours

Environment

Temp: -208 °C

Axial Tilt: 47.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 92,492,163 km

• M1: 172,935 km (0.098 R)
• M2: 678,875 km (0.096 R)
• M3: 1,132,306 km (0.102 R)
• M4: 1,574,518 km (0.049 R)
• M5: 2,744,223 km (0.1 R)
• M6: 3,338,875 km (0.117 R)
• M7: 4,392,493 km (0.047 R)
• M8: 4,997,466 km (0.065 R)
• M9: 5,588,827 km (0.114 R)
• M10: 6,704,528 km (0.101 R)
• M11: 9,214,331 km (0.102 R)
• M12: 11,019,978 km (0.079 R)
• M13: 11,797,138 km (0.054 R)
• M14: 12,452,676 km (0.047 R)
• M15: 13,091,908 km (0.116 R)
• M16: 13,879,242 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 528.8

Radius: 12.1

Gravity: 3.61 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.89 AU - 2.83 AU

Year: 2503 Days

Day: 14.1 Hours

Environment

Temp: -212 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 92,492,163 km

• M1: 150,495 km (0.118 R)
• M2: 581,487 km (0.107 R)
• M3: 1,123,031 km (0.037 R)
• M4: 2,064,899 km (0.052 R)
• M5: 3,545,619 km (0.117 R)
• M6: 4,041,237 km (0.09 R)
• M7: 5,195,534 km (0.033 R)
• M8: 5,987,056 km (0.104 R)
• M9: 6,558,221 km (0.103 R)
• M10: 7,165,439 km (0.066 R)
• M11: 9,765,300 km (0.105 R)
• M12: 12,644,610 km (0.076 R)
• M13: 13,718,574 km (0.071 R)
• M14: 14,483,019 km (0.095 R)
• M15: 15,133,769 km (0.031 R)
• M16: 16,643,960 km (0.059 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 987.7

Radius: 14.5

Gravity: 4.7 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 3.37 AU - 4.27 AU

Year: 5154 Days

Day: 13.6 Hours

Environment

Temp: -220 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 92,492,163 km

• M1: 180,265 km (0.115 R)
• M2: 832,063 km (0.091 R)
• M3: 1,436,140 km (0.12 R)
• M4: 2,156,453 km (0.113 R)
• M5: 2,876,318 km (0.069 R)
• M6: 3,463,640 km (0.116 R)
• M7: 4,560,940 km (0.12 R)
• M8: 5,785,847 km (0.092 R)
• M9: 6,294,181 km (0.091 R)
• M10: 7,364,703 km (0.118 R)
• M11: 8,274,408 km (0.071 R)
• M12: 10,000,618 km (0.057 R)
• M13: 12,211,076 km (0.114 R)
• M14: 14,788,946 km (0.045 R)
• M15: 15,381,204 km (0.076 R)
• M16: 18,925,926 km (0.081 R)
• M17: 25,762,249 km (0.094 R)
• M18: 29,496,063 km (0.101 R)
• M19: 31,201,478 km (0.115 R)
• M20: 33,273,259 km (0.1 R)
• M21: 34,188,649 km (0.062 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 762.8

Radius: 10.6

Gravity: 6.79 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 4.19 AU - 6.21 AU

Year: 8185 Days

Day: 13 Hours

Environment

Temp: -220 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 92,492,163 km

• M1: 132,843 km (0.067 R)
• M2: 521,797 km (0.047 R)
• M3: 911,350 km (0.105 R)
• M4: 1,302,100 km (0.065 R)
• M5: 2,454,153 km (0.097 R)
• M6: 2,905,639 km (0.118 R)
• M7: 3,342,914 km (0.056 R)
• M8: 3,925,448 km (0.119 R)
• M9: 5,076,305 km (0.108 R)
• M10: 5,517,020 km (0.073 R)
• M11: 6,657,554 km (0.118 R)
• M12: 7,109,190 km (0.064 R)
• M13: 8,414,431 km (0.106 R)
• M14: 9,261,305 km (0.1 R)
• M15: 10,115,210 km (0.083 R)
• M16: 13,402,024 km (0.088 R)
• M17: 15,254,046 km (0.112 R)
• M18: 16,174,372 km (0.118 R)
• M19: 21,500,655 km (0.065 R)
• M20: 23,336,071 km (0.112 R)
• M21: 24,468,527 km (0.08 R)
• M22: 27,126,133 km (0.109 R)
• M23: 28,573,642 km (0.083 R)
• M24: 30,480,417 km (0.072 R)
• M25: 38,958,427 km (0.082 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 981.2

Radius: 5

Gravity: 39.25 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 6.87 AU - 8.15 AU

Year: 14206 Days

Day: 17.6 Hours

Environment

Temp: -234 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 92,492,163 km

• M1: 63,130 km (0.086 R)
• M2: 321,187 km (0.09 R)
• M3: 583,731 km (0.092 R)
• M4: 788,530 km (0.09 R)
• M5: 1,167,013 km (0.1 R)
• M6: 1,867,580 km (0.101 R)
• M7: 2,339,711 km (0.102 R)
• M8: 2,581,311 km (0.104 R)
• M9: 2,987,021 km (0.074 R)
• M10: 3,325,261 km (0.09 R)
• M11: 5,008,836 km (0.044 R)
• M12: 5,562,198 km (0.078 R)
• M13: 5,755,329 km (0.109 R)
• M14: 5,952,948 km (0.115 R)
• M15: 7,373,380 km (0.11 R)
• M16: 7,749,020 km (0.07 R)
• M17: 8,952,834 km (0.027 R)
• M18: 11,412,223 km (0.092 R)
• M19: 18,710,654 km (0.096 R)
• M20: 19,943,640 km (0.102 R)
• M21: 20,856,935 km (0.108 R)
• M22: 21,989,241 km (0.075 R)
• M23: 23,763,622 km (0.1 R)
• M24: 28,043,916 km (0.11 R)
• M25: 33,188,587 km (0.115 R)
• M26: 33,696,920 km (0.094 R)
• M27: 36,856,427 km (0.098 R)
• M28: 40,207,869 km (0.11 R)
• M29: 42,701,067 km (0.108 R)
• M30: 45,920,712 km (0.084 R)
• M31: 46,869,462 km (0.117 R)
• M32: 47,509,142 km (0.089 R)
• M33: 51,639,988 km (0.1 R)
• M34: 55,645,920 km (0.051 R)
• M35: 66,456,161 km (0.085 R)

Planet 9 - Ice Giant

Semi-Major Axis: 10.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 668.1

Radius: 7.4

Gravity: 12.2 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 9.32 AU - 11.56 AU

Year: 23284 Days

Day: 16 Hours

Environment

Temp: -236 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 92,492,163 km

• M1: 134,788 km (0.075 R)
• M2: 384,915 km (0.063 R)
• M3: 992,432 km (0.084 R)
• M4: 1,303,745 km (0.066 R)
• M5: 1,662,032 km (0.055 R)
• M6: 2,211,805 km (0.081 R)
• M7: 2,625,443 km (0.072 R)
• M8: 3,256,297 km (0.117 R)
• M9: 3,855,586 km (0.109 R)
• M10: 5,551,577 km (0.114 R)
• M11: 7,949,481 km (0.069 R)
• M12: 8,479,058 km (0.118 R)
• M13: 13,009,180 km (0.101 R)
• M14: 13,299,999 km (0.095 R)
• M15: 15,297,280 km (0.104 R)
• M16: 17,136,885 km (0.066 R)
• M17: 21,450,390 km (0.116 R)
• M18: 21,856,548 km (0.048 R)
• M19: 22,684,273 km (0.089 R)
• M20: 23,105,840 km (0.09 R)
• M21: 24,073,589 km (0.042 R)
• M22: 27,020,966 km (0.029 R)
• M23: 28,703,493 km (0.074 R)
• M24: 32,276,040 km (0.114 R)
• M25: 32,943,695 km (0.086 R)
• M26: 35,706,917 km (0.112 R)
• M27: 38,173,936 km (0.107 R)
• M28: 39,071,074 km (0.101 R)
• M29: 41,847,012 km (0.104 R)
• M30: 42,961,068 km (0.044 R)
• M31: 44,094,870 km (0.111 R)
• M32: 45,581,723 km (0.108 R)
• M33: 46,084,671 km (0.077 R)
• M34: 60,497,379 km (0.06 R)
• M35: 62,126,201 km (0.082 R)
• M36: 66,755,806 km (0.074 R)
• M37: 70,934,822 km (0.112 R)
• M38: 72,062,940 km (0.067 R)
• M39: 73,892,671 km (0.105 R)
• M40: 75,753,071 km (0.038 R)
• M41: 81,767,952 km (0.069 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 900

Radius: 5

Gravity: 36 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 9.36 AU - 11.58 AU

Year: 23385 Days

Day: 17.5 Hours

Environment

Temp: -245 °C

Axial Tilt: 42.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 92,492,163 km

• M1: 62,233 km (0.115 R)
• M2: 310,416 km (0.101 R)
• M3: 610,210 km (0.099 R)
• M4: 823,985 km (0.033 R)
• M5: 1,339,948 km (0.081 R)
• M6: 2,113,070 km (0.102 R)
• M7: 2,633,371 km (0.101 R)
• M8: 2,896,514 km (0.091 R)
• M9: 3,119,415 km (0.072 R)
• M10: 3,293,996 km (0.115 R)
• M11: 3,824,769 km (0.061 R)
• M12: 5,544,995 km (0.081 R)
• M13: 8,654,386 km (0.052 R)
• M14: 9,058,899 km (0.061 R)
• M15: 10,220,377 km (0.101 R)
• M16: 10,477,087 km (0.083 R)
• M17: 10,936,502 km (0.102 R)
• M18: 11,755,101 km (0.099 R)
• M19: 13,979,323 km (0.114 R)
• M20: 20,027,116 km (0.074 R)
• M21: 21,041,988 km (0.067 R)
• M22: 22,628,024 km (0.055 R)
• M23: 23,505,715 km (0.104 R)
• M24: 26,274,772 km (0.079 R)
• M25: 27,121,496 km (0.069 R)
• M26: 28,742,089 km (0.111 R)
• M27: 31,494,690 km (0.031 R)
• M28: 31,765,612 km (0.051 R)
• M29: 36,166,931 km (0.114 R)
• M30: 43,925,076 km (0.071 R)
• M31: 46,680,071 km (0.109 R)
• M32: 46,855,998 km (0.073 R)
• M33: 50,098,532 km (0.115 R)
• M34: 57,833,340 km (0.089 R)
• M35: 59,884,177 km (0.06 R)
• M36: 66,326,909 km (0.093 R)
• M37: 71,801,892 km (0.09 R)
• M38: 76,344,132 km (0.104 R)
• M39: 80,567,280 km (0.095 R)
• M40: 83,122,710 km (0.088 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 211 - 15,377 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit