🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 995.9

Radius: 8

Gravity: 15.56 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.8 AU - 0.98 AU

Year: 569 Days

Day: 8.5 Hours

Environment

Temp: -163 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 60,924,165 km

• M1: 99,483 km (0.11 R)
• M2: 472,879 km (0.089 R)
• M3: 721,810 km (0.116 R)
• M4: 1,010,683 km (0.11 R)
• M5: 1,301,501 km (0.039 R)
• M6: 1,805,497 km (0.111 R)
• M7: 2,269,400 km (0.073 R)
• M8: 2,519,228 km (0.074 R)
• M9: 2,892,924 km (0.094 R)
• M10: 3,174,916 km (0.039 R)
• M11: 3,695,367 km (0.109 R)
• M12: 4,103,170 km (0.105 R)
• M13: 4,476,267 km (0.064 R)
• M14: 5,809,484 km (0.038 R)
• M15: 6,300,913 km (0.05 R)
• M16: 7,366,798 km (0.103 R)
• M17: 7,662,702 km (0.11 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 200.5

Radius: 14.6

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 1.32 AU - 2.2 AU

Year: 1584 Days

Day: 10.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 62.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 60,924,165 km

• M1: 181,911 km (0.091 R)
• M2: 892,650 km (0.115 R)
• M3: 1,717,832 km (0.108 R)
• M4: 2,564,855 km (0.05 R)
• M5: 3,838,083 km (0.063 R)
• M6: 4,303,033 km (0.062 R)
• M7: 4,875,843 km (0.107 R)
• M8: 5,692,648 km (0.067 R)
• M9: 6,664,286 km (0.081 R)
• M10: 7,792,403 km (0.088 R)
• M11: 8,440,910 km (0.041 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 319.4

Radius: 9.6

Gravity: 3.47 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 2.94 AU - 3.14 AU

Year: 3595 Days

Day: 12.9 Hours

Environment

Temp: -216 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 60,924,165 km

• M1: 120,277 km (0.044 R)
• M2: 463,005 km (0.118 R)
• M3: 1,096,253 km (0.071 R)
• M4: 1,463,666 km (0.105 R)
• M5: 2,070,435 km (0.034 R)
• M6: 2,397,904 km (0.084 R)
• M7: 9,083,284 km (0.108 R)
• M8: 13,461,564 km (0.063 R)
• M9: 14,330,429 km (0.114 R)
• M10: 14,946,174 km (0.079 R)
• M11: 15,678,455 km (0.059 R)
• M12: 17,479,913 km (0.105 R)
• M13: 18,183,023 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 761.4

Radius: 13.8

Gravity: 4 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 5.29 AU - 5.97 AU

Year: 9061 Days

Day: 13.6 Hours

Environment

Temp: -233 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 60,924,165 km

• M1: 172,486 km (0.115 R)
• M2: 619,186 km (0.114 R)
• M3: 1,083,388 km (0.088 R)
• M4: 1,661,135 km (0.034 R)
• M5: 2,106,936 km (0.105 R)
• M6: 2,898,160 km (0.112 R)
• M7: 3,578,979 km (0.086 R)
• M8: 4,950,044 km (0.025 R)
• M9: 6,352,225 km (0.105 R)
• M10: 8,004,982 km (0.067 R)
• M11: 10,685,477 km (0.103 R)
• M12: 12,257,302 km (0.062 R)
• M13: 12,717,016 km (0.074 R)
• M14: 13,247,789 km (0.051 R)
• M15: 15,059,868 km (0.088 R)
• M16: 16,333,395 km (0.101 R)
• M17: 18,865,638 km (0.114 R)
• M18: 21,236,016 km (0.07 R)
• M19: 21,732,980 km (0.079 R)
• M20: 24,696,963 km (0.11 R)
• M21: 26,656,994 km (0.109 R)
• M22: 29,428,744 km (0.115 R)
• M23: 30,150,703 km (0.108 R)
• M24: 33,046,618 km (0.084 R)
• M25: 34,051,767 km (0.104 R)
• M26: 34,505,048 km (0.088 R)
• M27: 36,950,973 km (0.119 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 626.1

Radius: 5.8

Gravity: 18.61 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 6.09 AU - 6.33 AU

Year: 10496 Days

Day: 24.2 Hours

Environment

Temp: -221 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 60,924,165 km

• M1: 72,705 km (0.092 R)
• M2: 254,316 km (0.115 R)
• M3: 718,818 km (0.099 R)
• M4: 1,171,052 km (0.071 R)
• M5: 1,515,127 km (0.118 R)
• M6: 1,764,956 km (0.112 R)
• M7: 3,806,967 km (0.046 R)
• M8: 4,590,859 km (0.101 R)
• M9: 5,052,668 km (0.095 R)
• M10: 6,250,349 km (0.064 R)
• M11: 7,093,482 km (0.116 R)
• M12: 8,362,072 km (0.116 R)
• M13: 8,724,398 km (0.076 R)
• M14: 9,097,196 km (0.113 R)
• M15: 10,434,003 km (0.045 R)
• M16: 10,907,330 km (0.061 R)
• M17: 11,230,761 km (0.079 R)
• M18: 11,783,974 km (0.113 R)
• M19: 12,530,018 km (0.047 R)
• M20: 12,884,865 km (0.064 R)
• M21: 14,564,849 km (0.071 R)
• M22: 16,176,317 km (0.095 R)
• M23: 17,169,198 km (0.075 R)
• M24: 18,887,778 km (0.059 R)
• M25: 26,425,566 km (0.076 R)
• M26: 28,403,699 km (0.119 R)
• M27: 28,708,729 km (0.111 R)
• M28: 30,478,472 km (0.077 R)
• M29: 31,444,276 km (0.11 R)
• M30: 32,763,430 km (0.102 R)
• M31: 37,183,897 km (0.097 R)
• M32: 38,907,863 km (0.109 R)
• M33: 41,854,642 km (0.109 R)
• M34: 43,047,086 km (0.087 R)
• M35: 44,672,019 km (0.09 R)
• M36: 46,618,885 km (0.075 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 290.6

Radius: 6.6

Gravity: 6.67 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 6.12 AU - 7.5 AU

Year: 12053 Days

Day: 17.6 Hours

Environment

Temp: -228 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 60,924,165 km

• M1: 124,017 km (0.08 R)
• M2: 695,481 km (0.042 R)
• M3: 1,004,849 km (0.055 R)
• M4: 1,783,057 km (0.071 R)
• M5: 2,280,769 km (0.067 R)
• M6: 2,496,938 km (0.112 R)
• M7: 4,900,976 km (0.109 R)
• M8: 5,773,281 km (0.104 R)
• M9: 6,211,752 km (0.074 R)
• M10: 6,492,398 km (0.031 R)
• M11: 9,690,800 km (0.111 R)
• M12: 10,555,177 km (0.082 R)
• M13: 11,056,928 km (0.108 R)
• M14: 12,271,364 km (0.035 R)
• M15: 19,401,049 km (0.113 R)
• M16: 22,692,950 km (0.112 R)
• M17: 25,885,668 km (0.052 R)
• M18: 27,824,905 km (0.114 R)
• M19: 40,548,353 km (0.1 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 943.2

Radius: 5.8

Gravity: 28.04 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 5.68 AU - 9.26 AU

Year: 13848 Days

Day: 21.2 Hours

Environment

Temp: -228 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 60,924,165 km

• M1: 72,555 km (0.114 R)
• M2: 570,417 km (0.111 R)
• M3: 1,081,593 km (0.095 R)
• M4: 1,448,407 km (0.116 R)
• M5: 1,636,601 km (0.072 R)
• M6: 2,160,343 km (0.09 R)
• M7: 2,515,787 km (0.066 R)
• M8: 3,478,898 km (0.116 R)
• M9: 5,010,182 km (0.069 R)
• M10: 5,444,615 km (0.114 R)
• M11: 5,903,730 km (0.107 R)
• M12: 6,942,987 km (0.053 R)
• M13: 7,164,541 km (0.112 R)
• M14: 7,345,255 km (0.08 R)
• M15: 7,668,836 km (0.084 R)
• M16: 9,813,321 km (0.114 R)
• M17: 10,609,032 km (0.094 R)
• M18: 13,802,348 km (0.067 R)
• M19: 15,692,069 km (0.096 R)
• M20: 17,096,942 km (0.094 R)
• M21: 19,709,819 km (0.095 R)
• M22: 22,480,521 km (0.09 R)
• M23: 23,858,168 km (0.055 R)
• M24: 26,242,010 km (0.101 R)
• M25: 28,779,938 km (0.093 R)
• M26: 30,167,009 km (0.106 R)
• M27: 30,996,230 km (0.082 R)
• M28: 31,597,913 km (0.068 R)
• M29: 39,576,865 km (0.072 R)
• M30: 41,290,059 km (0.095 R)
• M31: 44,710,914 km (0.111 R)
• M32: 47,994,886 km (0.099 R)
• M33: 49,124,350 km (0.084 R)
• M34: 51,101,585 km (0.062 R)
• M35: 51,436,236 km (0.112 R)
• M36: 54,513,763 km (0.106 R)
• M37: 55,389,958 km (0.055 R)
• M38: 57,170,472 km (0.047 R)
• M39: 60,284,352 km (0.085 R)
• M40: 61,598,718 km (0.085 R)
• M41: 63,896,093 km (0.074 R)
• M42: 66,051,649 km (0.071 R)

Planet 8 - Ice Giant

Semi-Major Axis: 8.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 520.6

Radius: 6.6

Gravity: 11.95 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 8.07 AU - 9.57 AU

Year: 17766 Days

Day: 21.6 Hours

Environment

Temp: -241 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 60,924,165 km

• M1: 85,570 km (0.057 R)
• M2: 302,786 km (0.089 R)
• M3: 946,057 km (0.12 R)
• M4: 1,315,564 km (0.086 R)
• M5: 2,085,095 km (0.114 R)
• M6: 2,713,556 km (0.069 R)
• M7: 4,728,938 km (0.065 R)
• M8: 6,863,550 km (0.078 R)
• M9: 7,854,636 km (0.116 R)
• M10: 8,384,362 km (0.054 R)
• M11: 8,886,413 km (0.041 R)
• M12: 9,092,708 km (0.119 R)
• M13: 9,355,103 km (0.057 R)
• M14: 11,336,078 km (0.112 R)
• M15: 14,485,113 km (0.058 R)
• M16: 15,577,626 km (0.05 R)
• M17: 15,878,019 km (0.038 R)
• M18: 16,646,054 km (0.105 R)
• M19: 17,198,070 km (0.079 R)
• M20: 17,680,972 km (0.062 R)
• M21: 19,878,415 km (0.118 R)
• M22: 21,317,547 km (0.078 R)
• M23: 23,703,334 km (0.038 R)
• M24: 25,423,560 km (0.106 R)
• M25: 32,524,971 km (0.082 R)
• M26: 34,773,127 km (0.088 R)
• M27: 43,307,985 km (0.063 R)
• M28: 44,051,487 km (0.092 R)
• M29: 47,267,542 km (0.075 R)
• M30: 47,581,697 km (0.089 R)
• M31: 53,649,088 km (0.108 R)
• M32: 53,991,068 km (0.071 R)
• M33: 60,581,603 km (0.12 R)
• M34: 63,399,428 km (0.06 R)

Planet 9 - Ice Giant

Semi-Major Axis: 8.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 488.8

Radius: 5.9

Gravity: 14.04 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 7.97 AU - 9.77 AU

Year: 17917 Days

Day: 16.1 Hours

Environment

Temp: -235 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 60,924,165 km

• M1: 73,752 km (0.084 R)
• M2: 277,953 km (0.101 R)
• M3: 570,716 km (0.103 R)
• M4: 1,047,783 km (0.079 R)
• M5: 1,357,451 km (0.104 R)
• M6: 3,296,239 km (0.054 R)
• M7: 4,266,082 km (0.096 R)
• M8: 5,126,420 km (0.048 R)
• M9: 5,449,701 km (0.099 R)
• M10: 7,408,087 km (0.108 R)
• M11: 10,122,390 km (0.083 R)
• M12: 10,631,322 km (0.116 R)
• M13: 12,969,836 km (0.031 R)
• M14: 13,234,475 km (0.11 R)
• M15: 13,911,555 km (0.047 R)
• M16: 14,258,622 km (0.074 R)
• M17: 17,486,196 km (0.118 R)
• M18: 18,136,049 km (0.107 R)
• M19: 20,987,833 km (0.094 R)
• M20: 22,567,288 km (0.065 R)
• M21: 27,998,289 km (0.096 R)
• M22: 30,024,293 km (0.066 R)
• M23: 36,161,246 km (0.057 R)
• M24: 36,949,477 km (0.107 R)
• M25: 40,217,592 km (0.096 R)
• M26: 58,751,572 km (0.058 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 251.7

Radius: 3.4

Gravity: 21.77 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 10.18 AU - 11.16 AU

Year: 23639 Days

Day: 22.2 Hours

Environment

Temp: -236 °C

Axial Tilt: 134.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 60,924,165 km

• M1: 325,824 km (0.081 R)
• M2: 522,097 km (0.098 R)
• M3: 717,471 km (0.111 R)
• M4: 883,974 km (0.069 R)
• M5: 1,856,061 km (0.068 R)
• M6: 2,210,309 km (0.113 R)
• M7: 2,564,108 km (0.101 R)
• M8: 2,954,408 km (0.069 R)
• M9: 3,252,856 km (0.117 R)
• M10: 3,625,953 km (0.104 R)
• M11: 6,567,047 km (0.09 R)
• M12: 6,902,296 km (0.112 R)
• M13: 9,157,634 km (0.089 R)
• M14: 11,859,670 km (0.106 R)
• M15: 15,852,886 km (0.068 R)
• M16: 16,684,950 km (0.035 R)
• M17: 22,109,967 km (0.084 R)
• M18: 22,861,098 km (0.089 R)
• M19: 25,419,820 km (0.108 R)
• M20: 27,620,853 km (0.078 R)
• M21: 49,488,472 km (0.113 R)
• M22: 58,048,312 km (0.103 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 518 - 17,890 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit