🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 706.4

Radius: 14.1

Gravity: 3.55 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.9 AU - 1.02 AU

Year: 627 Days

Day: 11 Hours

Environment

Temp: -166 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 93,225,491 km

• M1: 175,777 km (0.077 R)
• M2: 686,355 km (0.093 R)
• M3: 1,384,528 km (0.087 R)
• M4: 1,896,003 km (0.078 R)
• M5: 2,848,792 km (0.091 R)
• M6: 3,720,050 km (0.059 R)
• M7: 4,446,348 km (0.075 R)
• M8: 5,248,342 km (0.09 R)
• M9: 6,106,435 km (0.105 R)
• M10: 6,722,330 km (0.112 R)
• M11: 7,622,610 km (0.034 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 260.2

Radius: 11.4

Gravity: 2 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.57 AU - 1.63 AU

Year: 1350 Days

Day: 11.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 93,225,491 km

• M1: 141,819 km (0.052 R)
• M2: 586,274 km (0.099 R)
• M3: 1,069,326 km (0.109 R)
• M4: 1,573,470 km (0.057 R)
• M5: 2,379,504 km (0.089 R)
• M6: 2,762,325 km (0.092 R)
• M7: 3,199,599 km (0.102 R)
• M8: 3,683,100 km (0.109 R)
• M9: 4,262,941 km (0.077 R)
• M10: 4,814,957 km (0.035 R)
• M11: 5,663,925 km (0.072 R)
• M12: 7,212,413 km (0.102 R)
• M13: 8,630,750 km (0.054 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 530.8

Radius: 11.8

Gravity: 3.81 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 2.86 AU - 4.6 AU

Year: 4804 Days

Day: 12.4 Hours

Environment

Temp: -220 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 93,225,491 km

• M1: 146,905 km (0.063 R)
• M2: 629,807 km (0.07 R)
• M3: 1,147,416 km (0.111 R)
• M4: 1,703,471 km (0.098 R)
• M5: 2,179,491 km (0.086 R)
• M6: 3,463,939 km (0.113 R)
• M7: 5,279,458 km (0.064 R)
• M8: 5,747,401 km (0.059 R)
• M9: 6,303,157 km (0.099 R)
• M10: 6,703,929 km (0.088 R)
• M11: 7,220,491 km (0.105 R)
• M12: 7,868,399 km (0.095 R)
• M13: 9,359,142 km (0.095 R)
• M14: 11,163,143 km (0.096 R)
• M15: 12,648,799 km (0.113 R)
• M16: 13,846,629 km (0.116 R)
• M17: 16,065,615 km (0.088 R)
• M18: 16,757,654 km (0.039 R)
• M19: 18,078,005 km (0.11 R)
• M20: 26,763,807 km (0.07 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 827.3

Radius: 10.2

Gravity: 7.95 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 3.64 AU - 3.88 AU

Year: 4862 Days

Day: 13.1 Hours

Environment

Temp: -213 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 93,225,491 km

• M1: 141,819 km (0.11 R)
• M2: 504,294 km (0.104 R)
• M3: 2,406,282 km (0.087 R)
• M4: 2,732,256 km (0.112 R)
• M5: 3,560,130 km (0.119 R)
• M6: 4,395,634 km (0.078 R)
• M7: 5,022,001 km (0.044 R)
• M8: 6,582,905 km (0.039 R)
• M9: 8,175,823 km (0.044 R)
• M10: 8,562,085 km (0.042 R)
• M11: 9,623,781 km (0.057 R)
• M12: 12,865,118 km (0.074 R)
• M13: 15,862,311 km (0.086 R)
• M14: 16,342,670 km (0.096 R)
• M15: 22,814,722 km (0.115 R)
• M16: 23,815,532 km (0.115 R)
• M17: 26,571,125 km (0.089 R)
• M18: 27,249,252 km (0.084 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 206

Radius: 9.1

Gravity: 2.49 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 3.72 AU - 4.54 AU

Year: 5597 Days

Day: 5.6 Hours

Environment

Temp: -219 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 93,225,491 km

• M1: 114,592 km (0.101 R)
• M2: 420,669 km (0.047 R)
• M3: 728,841 km (0.101 R)
• M4: 1,051,374 km (0.098 R)
• M5: 1,470,846 km (0.088 R)
• M6: 1,899,145 km (0.108 R)
• M7: 2,322,956 km (0.079 R)
• M8: 2,619,160 km (0.067 R)
• M9: 3,288,760 km (0.092 R)
• M10: 4,173,781 km (0.069 R)
• M11: 4,823,185 km (0.094 R)
• M12: 5,435,788 km (0.066 R)
• M13: 6,238,231 km (0.088 R)
• M14: 6,935,507 km (0.101 R)
• M15: 8,658,276 km (0.111 R)
• M16: 9,230,039 km (0.059 R)
• M17: 10,134,807 km (0.108 R)
• M18: 11,056,330 km (0.047 R)
• M19: 12,881,573 km (0.066 R)
• M20: 13,297,306 km (0.109 R)
• M21: 14,698,440 km (0.078 R)
• M22: 15,460,641 km (0.042 R)
• M23: 17,734,828 km (0.105 R)
• M24: 19,550,347 km (0.067 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 614.4

Radius: 11.6

Gravity: 4.57 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 4.26 AU - 5.08 AU

Year: 6730 Days

Day: 9.5 Hours

Environment

Temp: -222 °C

Axial Tilt: 172.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 93,225,491 km

• M1: 144,212 km (0.111 R)
• M2: 568,771 km (0.104 R)
• M3: 1,108,371 km (0.081 R)
• M4: 2,115,015 km (0.084 R)
• M5: 2,634,867 km (0.09 R)
• M6: 3,518,692 km (0.117 R)
• M7: 4,202,803 km (0.106 R)
• M8: 4,751,976 km (0.075 R)
• M9: 5,588,677 km (0.083 R)
• M10: 6,657,404 km (0.094 R)
• M11: 7,819,331 km (0.068 R)
• M12: 8,489,081 km (0.096 R)
• M13: 9,455,932 km (0.104 R)
• M14: 10,034,128 km (0.108 R)
• M15: 10,825,500 km (0.102 R)
• M16: 11,961,995 km (0.057 R)
• M17: 13,395,592 km (0.084 R)
• M18: 14,646,080 km (0.099 R)
• M19: 16,222,393 km (0.119 R)
• M20: 21,324,877 km (0.106 R)
• M21: 23,992,357 km (0.106 R)
• M22: 25,152,788 km (0.118 R)
• M23: 26,176,935 km (0.107 R)
• M24: 27,406,629 km (0.09 R)
• M25: 29,136,579 km (0.062 R)
• M26: 35,182,427 km (0.113 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 872.8

Radius: 7.7

Gravity: 14.72 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 7.39 AU - 8.57 AU

Year: 15033 Days

Day: 23.5 Hours

Environment

Temp: -230 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 93,225,491 km

• M1: 95,892 km (0.111 R)
• M2: 339,587 km (0.032 R)
• M3: 600,635 km (0.112 R)
• M4: 892,351 km (0.086 R)
• M5: 1,362,986 km (0.059 R)
• M6: 1,756,578 km (0.073 R)
• M7: 2,244,417 km (0.099 R)
• M8: 4,519,651 km (0.087 R)
• M9: 6,680,742 km (0.094 R)
• M10: 7,301,872 km (0.113 R)
• M11: 7,721,195 km (0.032 R)
• M12: 8,505,985 km (0.093 R)
• M13: 9,560,501 km (0.117 R)
• M14: 10,062,551 km (0.096 R)
• M15: 11,737,000 km (0.081 R)
• M16: 12,839,836 km (0.098 R)
• M17: 13,868,919 km (0.109 R)
• M18: 16,720,704 km (0.116 R)
• M19: 23,653,368 km (0.087 R)
• M20: 25,618,486 km (0.086 R)
• M21: 26,261,009 km (0.083 R)
• M22: 35,354,465 km (0.053 R)
• M23: 37,231,020 km (0.074 R)
• M24: 40,890,484 km (0.109 R)
• M25: 44,628,486 km (0.118 R)
• M26: 49,407,390 km (0.05 R)
• M27: 50,402,515 km (0.117 R)
• M28: 51,580,149 km (0.087 R)
• M29: 56,115,208 km (0.085 R)
• M30: 59,592,611 km (0.116 R)
• M31: 60,909,222 km (0.065 R)

Planet 8 - Ice Giant

Semi-Major Axis: 9.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 38

Radius: 4.8

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 7.15 AU - 10.91 AU

Year: 18095 Days

Day: 18.7 Hours

Environment

Temp: -241 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 93,225,491 km

• M1: 60,438 km (0.108 R)
• M2: 356,043 km (0.039 R)
• M3: 519,404 km (0.106 R)
• M4: 1,899,295 km (0.074 R)
• M5: 2,560,966 km (0.106 R)
• M6: 4,492,873 km (0.103 R)
• M7: 6,800,270 km (0.101 R)
• M8: 7,846,857 km (0.105 R)
• M9: 8,426,998 km (0.117 R)
• M10: 10,169,663 km (0.116 R)
• M11: 11,670,579 km (0.107 R)
• M12: 16,635,433 km (0.114 R)
• M13: 19,674,214 km (0.12 R)
• M14: 21,014,162 km (0.079 R)
• M15: 22,773,134 km (0.12 R)
• M16: 25,553,111 km (0.052 R)
• M17: 26,501,113 km (0.119 R)

Planet 9 - Ice Giant

Semi-Major Axis: 9.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 709.1

Radius: 5.6

Gravity: 22.61 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 7.67 AU - 10.55 AU

Year: 18336 Days

Day: 20.6 Hours

Environment

Temp: -233 °C

Axial Tilt: 68.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 93,225,491 km

• M1: 69,713 km (0.067 R)
• M2: 281,842 km (0.108 R)
• M3: 507,137 km (0.117 R)
• M4: 732,132 km (0.096 R)
• M5: 1,149,959 km (0.117 R)
• M6: 1,482,216 km (0.12 R)
• M7: 1,990,100 km (0.079 R)
• M8: 2,169,468 km (0.038 R)
• M9: 2,403,290 km (0.091 R)
• M10: 3,656,920 km (0.099 R)
• M11: 3,866,058 km (0.074 R)
• M12: 4,243,344 km (0.103 R)
• M13: 5,446,260 km (0.114 R)
• M14: 5,799,311 km (0.094 R)
• M15: 6,209,508 km (0.112 R)
• M16: 6,682,686 km (0.083 R)
• M17: 8,712,430 km (0.117 R)
• M18: 9,032,570 km (0.107 R)
• M19: 12,012,410 km (0.108 R)
• M20: 12,678,120 km (0.093 R)
• M21: 13,158,629 km (0.116 R)
• M22: 14,229,001 km (0.111 R)
• M23: 16,950,187 km (0.092 R)
• M24: 27,610,381 km (0.079 R)
• M25: 30,685,366 km (0.044 R)
• M26: 31,800,767 km (0.102 R)
• M27: 33,459,359 km (0.12 R)
• M28: 36,947,832 km (0.069 R)
• M29: 38,209,690 km (0.099 R)
• M30: 38,922,972 km (0.093 R)
• M31: 45,907,248 km (0.066 R)
• M32: 47,364,930 km (0.07 R)
• M33: 54,937,275 km (0.098 R)
• M34: 56,579,560 km (0.029 R)
• M35: 57,692,269 km (0.091 R)
• M36: 63,875,000 km (0.032 R)
• M37: 64,275,473 km (0.101 R)
• M38: 66,507,922 km (0.092 R)
• M39: 68,791,534 km (0.054 R)
• M40: 69,634,667 km (0.09 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 909.7

Radius: 5.7

Gravity: 28 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 9.61 AU - 11.91 AU

Year: 23537 Days

Day: 20.2 Hours

Environment

Temp: -226 °C

Axial Tilt: 44.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 93,225,491 km

• M1: 70,909 km (0.116 R)
• M2: 372,947 km (0.107 R)
• M3: 804,986 km (0.094 R)
• M4: 1,407,566 km (0.115 R)
• M5: 1,945,520 km (0.091 R)
• M6: 2,342,852 km (0.047 R)
• M7: 2,586,098 km (0.116 R)
• M8: 3,541,730 km (0.052 R)
• M9: 3,764,630 km (0.085 R)
• M10: 3,962,997 km (0.112 R)
• M11: 4,345,070 km (0.056 R)
• M12: 4,638,132 km (0.104 R)
• M13: 4,983,404 km (0.077 R)
• M14: 5,386,870 km (0.09 R)
• M15: 5,988,253 km (0.086 R)
• M16: 7,121,457 km (0.103 R)
• M17: 11,715,159 km (0.108 R)
• M18: 12,355,438 km (0.05 R)
• M19: 12,647,303 km (0.103 R)
• M20: 14,658,048 km (0.117 R)
• M21: 15,824,463 km (0.111 R)
• M22: 16,606,261 km (0.114 R)
• M23: 26,248,442 km (0.094 R)
• M24: 29,361,724 km (0.096 R)
• M25: 30,939,832 km (0.097 R)
• M26: 32,435,511 km (0.077 R)
• M27: 43,098,099 km (0.072 R)
• M28: 46,700,865 km (0.101 R)
• M29: 51,621,438 km (0.104 R)
• M30: 51,999,173 km (0.083 R)
• M31: 56,275,877 km (0.111 R)
• M32: 56,675,901 km (0.086 R)
• M33: 57,279,529 km (0.078 R)
• M34: 57,481,635 km (0.102 R)
• M35: 61,413,516 km (0.079 R)
• M36: 68,434,294 km (0.08 R)
• M37: 69,118,704 km (0.066 R)
• M38: 77,690,812 km (0.136 R)
• M39: 82,745,873 km (0.132 R)
• M40: 84,827,977 km (0.21 R)
• M41: 92,946,354 km (0.103 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: 272 - 10,865 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit