🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 653.8

Radius: 9.1

Gravity: 7.9 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.31 AU - 1.33 AU

Year: 964 Days

Day: 11.5 Hours

Environment

Temp: -169 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 47,931,331 km

• M1: 113,246 km (0.085 R)
• M2: 537,356 km (0.045 R)
• M3: 855,700 km (0.078 R)
• M4: 1,144,873 km (0.06 R)
• M5: 1,460,973 km (0.047 R)
• M6: 1,799,363 km (0.071 R)
• M7: 2,138,352 km (0.051 R)
• M8: 2,637,111 km (0.036 R)
• M9: 3,392,431 km (0.101 R)
• M10: 3,805,620 km (0.045 R)
• M11: 4,219,109 km (0.051 R)
• M12: 4,679,870 km (0.108 R)
• M13: 4,986,995 km (0.098 R)
• M14: 6,551,340 km (0.06 R)
• M15: 7,360,963 km (0.102 R)
• M16: 7,752,610 km (0.097 R)
• M17: 8,524,685 km (0.096 R)
• M18: 9,835,910 km (0.097 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 995.5

Radius: 9.6

Gravity: 10.8 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.7 AU - 1.98 AU

Year: 1587 Days

Day: 9.4 Hours

Environment

Temp: -184 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 47,931,331 km

• M1: 119,379 km (0.102 R)
• M2: 488,886 km (0.086 R)
• M3: 844,031 km (0.071 R)
• M4: 1,232,088 km (0.101 R)
• M5: 1,587,682 km (0.065 R)
• M6: 2,484,222 km (0.11 R)
• M7: 2,923,142 km (0.115 R)
• M8: 3,346,953 km (0.098 R)
• M9: 4,106,611 km (0.029 R)
• M10: 4,848,766 km (0.11 R)
• M11: 6,703,331 km (0.106 R)
• M12: 8,482,498 km (0.083 R)
• M13: 9,249,038 km (0.042 R)
• M14: 9,649,362 km (0.112 R)
• M15: 10,200,929 km (0.095 R)
• M16: 11,672,374 km (0.079 R)
• M17: 14,006,699 km (0.096 R)
• M18: 14,535,079 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 644.3

Radius: 13.9

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.85 AU - 2.37 AU

Year: 1949 Days

Day: 13 Hours

Environment

Temp: -183 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 47,931,331 km

• M1: 177,722 km (0.082 R)
• M2: 713,731 km (0.105 R)
• M3: 1,313,170 km (0.053 R)
• M4: 1,793,828 km (0.111 R)
• M5: 2,484,222 km (0.099 R)
• M6: 3,412,178 km (0.057 R)
• M7: 4,702,459 km (0.096 R)
• M8: 6,865,645 km (0.097 R)
• M9: 7,356,475 km (0.056 R)
• M10: 7,841,472 km (0.093 R)
• M11: 8,624,916 km (0.08 R)
• M12: 9,426,760 km (0.077 R)
• M13: 10,242,817 km (0.111 R)
• M14: 10,812,784 km (0.098 R)
• M15: 13,814,316 km (0.065 R)
• M16: 14,378,450 km (0.084 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 675.9

Radius: 10.5

Gravity: 6.13 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 3.61 AU - 4.27 AU

Year: 4973 Days

Day: 10.2 Hours

Environment

Temp: -211 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 47,931,331 km

• M1: 130,599 km (0.052 R)
• M2: 517,609 km (0.117 R)
• M3: 984,952 km (0.088 R)
• M4: 2,141,045 km (0.053 R)
• M5: 2,670,771 km (0.107 R)
• M6: 3,266,320 km (0.096 R)
• M7: 3,948,337 km (0.088 R)
• M8: 4,275,358 km (0.115 R)
• M9: 4,852,357 km (0.079 R)
• M10: 5,452,244 km (0.063 R)
• M11: 5,859,150 km (0.089 R)
• M12: 6,255,136 km (0.11 R)
• M13: 7,067,153 km (0.094 R)
• M14: 8,244,787 km (0.083 R)
• M15: 8,860,682 km (0.109 R)
• M16: 12,461,203 km (0.099 R)
• M17: 14,500,970 km (0.12 R)
• M18: 16,096,282 km (0.045 R)
• M19: 16,753,914 km (0.098 R)
• M20: 18,379,744 km (0.085 R)
• M21: 19,497,988 km (0.085 R)
• M22: 20,314,344 km (0.118 R)
• M23: 21,011,919 km (0.052 R)
• M24: 25,859,937 km (0.091 R)
• M25: 26,349,571 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 888.7

Radius: 8.1

Gravity: 13.55 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 3.83 AU - 4.15 AU

Year: 5067 Days

Day: 7.5 Hours

Environment

Temp: -210 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 47,931,331 km

• M1: 101,577 km (0.091 R)
• M2: 394,639 km (0.098 R)
• M3: 843,732 km (0.104 R)
• M4: 1,116,599 km (0.063 R)
• M5: 1,414,298 km (0.042 R)
• M6: 1,861,746 km (0.097 R)
• M7: 2,205,073 km (0.03 R)
• M8: 2,865,398 km (0.075 R)
• M9: 4,022,088 km (0.046 R)
• M10: 4,316,796 km (0.081 R)
• M11: 5,004,946 km (0.11 R)
• M12: 5,493,084 km (0.113 R)
• M13: 5,764,156 km (0.073 R)
• M14: 7,114,276 km (0.119 R)
• M15: 9,495,725 km (0.073 R)
• M16: 11,463,685 km (0.067 R)
• M17: 12,210,029 km (0.04 R)
• M18: 13,470,690 km (0.069 R)
• M19: 15,521,377 km (0.044 R)
• M20: 16,746,285 km (0.026 R)
• M21: 17,641,329 km (0.11 R)
• M22: 18,838,411 km (0.034 R)
• M23: 19,526,412 km (0.1 R)
• M24: 20,806,820 km (0.09 R)
• M25: 21,245,740 km (0.106 R)
• M26: 22,370,267 km (0.116 R)
• M27: 23,455,151 km (0.1 R)
• M28: 25,729,338 km (0.116 R)
• M29: 33,228,978 km (0.077 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 912.4

Radius: 12

Gravity: 6.34 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 3.24 AU - 4.84 AU

Year: 5163 Days

Day: 12.8 Hours

Environment

Temp: -218 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 47,931,331 km

• M1: 149,299 km (0.039 R)
• M2: 544,536 km (0.057 R)
• M3: 1,635,703 km (0.117 R)
• M4: 2,138,352 km (0.096 R)
• M5: 3,067,205 km (0.108 R)
• M6: 3,886,403 km (0.113 R)
• M7: 4,631,849 km (0.074 R)
• M8: 5,589,425 km (0.062 R)
• M9: 6,506,759 km (0.111 R)
• M10: 7,303,368 km (0.049 R)
• M11: 8,801,740 km (0.087 R)
• M12: 9,472,388 km (0.061 R)
• M13: 11,444,536 km (0.103 R)
• M14: 12,346,462 km (0.079 R)
• M15: 13,954,190 km (0.03 R)
• M16: 15,456,751 km (0.092 R)
• M17: 18,174,645 km (0.101 R)
• M18: 18,917,997 km (0.026 R)
• M19: 22,478,576 km (0.072 R)
• M20: 24,132,979 km (0.084 R)
• M21: 24,538,539 km (0.12 R)
• M22: 25,363,272 km (0.051 R)
• M23: 25,951,640 km (0.117 R)
• M24: 26,548,985 km (0.098 R)
• M25: 31,954,554 km (0.088 R)
• M26: 33,638,577 km (0.108 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 601.6

Radius: 10

Gravity: 6.02 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 4.35 AU - 7.15 AU

Year: 8767 Days

Day: 11.1 Hours

Environment

Temp: -219 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 47,931,331 km

• M1: 124,765 km (0.062 R)
• M2: 634,445 km (0.11 R)
• M3: 977,323 km (0.104 R)
• M4: 1,397,543 km (0.044 R)
• M5: 4,231,525 km (0.115 R)
• M6: 4,645,612 km (0.054 R)
• M7: 5,056,408 km (0.043 R)
• M8: 5,917,493 km (0.028 R)
• M9: 7,252,505 km (0.071 R)
• M10: 7,725,683 km (0.05 R)
• M11: 8,388,701 km (0.119 R)
• M12: 10,310,136 km (0.084 R)
• M13: 10,656,904 km (0.096 R)
• M14: 15,447,925 km (0.063 R)
• M15: 16,033,900 km (0.041 R)
• M16: 16,906,355 km (0.034 R)
• M17: 19,563,063 km (0.085 R)
• M18: 20,326,162 km (0.089 R)
• M19: 20,793,655 km (0.074 R)
• M20: 23,070,086 km (0.116 R)
• M21: 26,326,832 km (0.107 R)
• M22: 26,696,189 km (0.049 R)
• M23: 27,825,503 km (0.055 R)
• M24: 31,611,526 km (0.098 R)
• M25: 34,611,861 km (0.102 R)
• M26: 36,752,606 km (0.118 R)
• M27: 38,503,949 km (0.052 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 708.1

Radius: 13.7

Gravity: 3.77 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 5.66 AU - 6.24 AU

Year: 9228 Days

Day: 13.5 Hours

Environment

Temp: -227 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 47,931,331 km

• M1: 170,392 km (0.075 R)
• M2: 625,170 km (0.067 R)
• M3: 1,393,803 km (0.079 R)
• M4: 1,875,658 km (0.069 R)
• M5: 2,885,294 km (0.106 R)
• M6: 3,911,685 km (0.097 R)
• M7: 6,680,293 km (0.105 R)
• M8: 11,669,083 km (0.068 R)
• M9: 12,855,693 km (0.095 R)
• M10: 16,482,095 km (0.082 R)
• M11: 17,111,154 km (0.113 R)
• M12: 19,945,735 km (0.117 R)
• M13: 22,309,979 km (0.106 R)
• M14: 24,313,544 km (0.096 R)
• M15: 25,497,760 km (0.101 R)
• M16: 27,394,212 km (0.071 R)
• M17: 28,676,266 km (0.032 R)
• M18: 30,204,857 km (0.118 R)

Planet 9 - Ice Giant

Semi-Major Axis: 11.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 116.8

Radius: 5.2

Gravity: 4.32 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 8.82 AU - 13.82 AU

Year: 24216 Days

Day: 18.6 Hours

Environment

Temp: -231 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 47,931,331 km

• M1: 64,626 km (0.084 R)
• M2: 768,634 km (0.097 R)
• M3: 955,482 km (0.09 R)
• M4: 1,409,511 km (0.101 R)
• M5: 1,603,988 km (0.104 R)
• M6: 1,784,852 km (0.072 R)
• M7: 2,528,802 km (0.072 R)
• M8: 3,363,708 km (0.044 R)
• M9: 3,950,581 km (0.079 R)
• M10: 4,693,484 km (0.074 R)
• M11: 6,266,056 km (0.119 R)
• M12: 6,756,289 km (0.079 R)
• M13: 7,394,473 km (0.101 R)
• M14: 8,247,630 km (0.118 R)
• M15: 8,882,673 km (0.089 R)
• M16: 9,259,809 km (0.079 R)
• M17: 11,253,201 km (0.047 R)
• M18: 11,527,862 km (0.098 R)
• M19: 13,701,370 km (0.03 R)
• M20: 15,115,518 km (0.112 R)
• M21: 15,315,531 km (0.057 R)
• M22: 18,456,936 km (0.109 R)
• M23: 24,025,119 km (0.108 R)
• M24: 24,297,686 km (0.079 R)
• M25: 27,138,550 km (0.111 R)
• M26: 32,352,036 km (0.07 R)
• M27: 35,075,914 km (0.089 R)
• M28: 35,780,071 km (0.056 R)
• M29: 37,826,121 km (0.085 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: 279 - 18,194 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit