🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 933.8

Radius: 8

Gravity: 14.59 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.82 AU - 0.92 AU

Year: 550 Days

Day: 12.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 61,888,666 km

• M1: 99,632 km (0.037 R)
• M2: 387,458 km (0.08 R)
• M3: 728,691 km (0.088 R)
• M4: 1,229,545 km (0.117 R)
• M5: 1,483,113 km (0.108 R)
• M6: 1,755,531 km (0.119 R)
• M7: 2,136,407 km (0.117 R)
• M8: 2,444,429 km (0.045 R)
• M9: 3,444,790 km (0.119 R)
• M10: 3,799,487 km (0.105 R)
• M11: 4,300,041 km (0.053 R)
• M12: 4,810,619 km (0.093 R)
• M13: 5,202,116 km (0.078 R)
• M14: 5,504,902 km (0.094 R)
• M15: 7,156,613 km (0.065 R)
• M16: 7,554,393 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 584.8

Radius: 11.3

Gravity: 4.58 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 1.4 AU - 1.42 AU

Year: 1136 Days

Day: 13.4 Hours

Environment

Temp: -199 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 61,888,666 km

• M1: 140,622 km (0.117 R)
• M2: 587,770 km (0.117 R)
• M3: 1,086,679 km (0.079 R)
• M4: 1,447,958 km (0.065 R)
• M5: 1,881,642 km (0.086 R)
• M6: 2,436,201 km (0.044 R)
• M7: 3,221,141 km (0.075 R)
• M8: 3,703,594 km (0.117 R)
• M9: 4,651,147 km (0.085 R)
• M10: 5,038,606 km (0.067 R)
• M11: 6,489,406 km (0.053 R)
• M12: 7,583,714 km (0.053 R)
• M13: 8,017,847 km (0.104 R)
• M14: 8,414,731 km (0.068 R)
• M15: 10,600,206 km (0.048 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 532.1

Radius: 12.3

Gravity: 3.52 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.73 AU - 2.39 AU

Year: 2005 Days

Day: 8.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 61,888,666 km

• M1: 153,039 km (0.082 R)
• M2: 568,622 km (0.108 R)
• M3: 1,221,018 km (0.096 R)
• M4: 2,735,247 km (0.059 R)
• M5: 3,144,547 km (0.12 R)
• M6: 3,697,162 km (0.112 R)
• M7: 6,331,879 km (0.093 R)
• M8: 7,001,629 km (0.08 R)
• M9: 8,301,934 km (0.084 R)
• M10: 9,362,284 km (0.114 R)
• M11: 13,456,478 km (0.105 R)
• M12: 13,875,651 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 438.1

Radius: 12.8

Gravity: 2.67 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 2.69 AU - 2.73 AU

Year: 3026 Days

Day: 6.2 Hours

Environment

Temp: -214 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 61,888,666 km

• M1: 159,621 km (0.098 R)
• M2: 747,092 km (0.054 R)
• M3: 1,148,014 km (0.114 R)
• M4: 1,920,537 km (0.116 R)
• M5: 3,365,503 km (0.114 R)
• M6: 3,834,792 km (0.114 R)
• M7: 4,729,836 km (0.099 R)
• M8: 5,250,586 km (0.031 R)
• M9: 5,659,886 km (0.11 R)
• M10: 7,249,962 km (0.098 R)
• M11: 9,678,683 km (0.049 R)
• M12: 10,483,819 km (0.078 R)
• M13: 11,572,592 km (0.084 R)
• M14: 13,389,309 km (0.096 R)
• M15: 14,065,641 km (0.111 R)
• M16: 15,098,913 km (0.056 R)
• M17: 15,683,392 km (0.088 R)
• M18: 16,333,694 km (0.106 R)
• M19: 16,897,827 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 389.7

Radius: 8.3

Gravity: 5.66 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 2.63 AU - 3.31 AU

Year: 3472 Days

Day: 12.7 Hours

Environment

Temp: -204 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 61,888,666 km

• M1: 103,372 km (0.092 R)
• M2: 383,270 km (0.079 R)
• M3: 760,855 km (0.109 R)
• M4: 1,333,515 km (0.074 R)
• M5: 1,776,924 km (0.108 R)
• M6: 2,142,242 km (0.113 R)
• M7: 3,493,858 km (0.042 R)
• M8: 4,276,554 km (0.082 R)
• M9: 4,709,341 km (0.061 R)
• M10: 5,537,066 km (0.088 R)
• M11: 6,825,702 km (0.094 R)
• M12: 8,771,821 km (0.061 R)
• M13: 9,615,702 km (0.114 R)
• M14: 10,628,779 km (0.104 R)
• M15: 11,181,244 km (0.107 R)
• M16: 13,087,420 km (0.085 R)
• M17: 14,094,064 km (0.087 R)
• M18: 16,520,093 km (0.104 R)
• M19: 16,782,338 km (0.099 R)
• M20: 17,369,061 km (0.066 R)
• M21: 18,924,280 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 544

Radius: 13.8

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 2.88 AU - 3.16 AU

Year: 3560 Days

Day: 8.9 Hours

Environment

Temp: -223 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 61,888,666 km

• M1: 171,888 km (0.085 R)
• M2: 641,775 km (0.067 R)
• M3: 1,347,578 km (0.105 R)
• M4: 1,918,293 km (0.035 R)
• M5: 2,367,386 km (0.117 R)
• M6: 3,089,046 km (0.034 R)
• M7: 4,878,835 km (0.08 R)
• M8: 5,971,049 km (0.064 R)
• M9: 7,630,539 km (0.07 R)
• M10: 8,292,210 km (0.042 R)
• M11: 9,209,395 km (0.083 R)
• M12: 13,051,367 km (0.114 R)
• M13: 13,567,180 km (0.081 R)
• M14: 14,840,558 km (0.068 R)
• M15: 15,299,374 km (0.112 R)
• M16: 16,515,455 km (0.088 R)
• M17: 19,079,712 km (0.078 R)
• M18: 19,990,464 km (0.081 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 218.5

Radius: 10.6

Gravity: 1.94 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 4.42 AU - 5.92 AU

Year: 7973 Days

Day: 14.1 Hours

Environment

Temp: -219 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 61,888,666 km

• M1: 131,796 km (0.072 R)
• M2: 468,391 km (0.081 R)
• M3: 815,458 km (0.085 R)
• M4: 1,233,434 km (0.067 R)
• M5: 1,781,711 km (0.118 R)
• M6: 3,572,696 km (0.115 R)
• M7: 4,005,034 km (0.105 R)
• M8: 7,548,409 km (0.06 R)
• M9: 8,411,739 km (0.091 R)
• M10: 10,377,006 km (0.099 R)
• M11: 14,428,715 km (0.091 R)
• M12: 15,360,859 km (0.105 R)
• M13: 16,100,321 km (0.069 R)
• M14: 17,588,970 km (0.117 R)
• M15: 18,084,288 km (0.104 R)
• M16: 18,780,367 km (0.057 R)
• M17: 20,361,018 km (0.074 R)
• M18: 21,603,429 km (0.108 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 571.3

Radius: 6.5

Gravity: 13.52 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 5.31 AU - 6.71 AU

Year: 9993 Days

Day: 17.9 Hours

Environment

Temp: -233 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 61,888,666 km

• M1: 81,381 km (0.101 R)
• M2: 485,894 km (0.065 R)
• M3: 1,654,852 km (0.119 R)
• M4: 1,865,785 km (0.099 R)
• M5: 2,181,137 km (0.067 R)
• M6: 3,005,421 km (0.076 R)
• M7: 3,610,395 km (0.095 R)
• M8: 4,844,727 km (0.112 R)
• M9: 6,265,757 km (0.074 R)
• M10: 7,776,696 km (0.082 R)
• M11: 8,330,357 km (0.058 R)
• M12: 10,450,458 km (0.042 R)
• M13: 10,757,882 km (0.041 R)
• M14: 11,444,836 km (0.093 R)
• M15: 13,379,435 km (0.104 R)
• M16: 14,613,767 km (0.083 R)
• M17: 18,249,145 km (0.098 R)
• M18: 18,545,798 km (0.074 R)
• M19: 21,361,828 km (0.087 R)
• M20: 23,216,243 km (0.097 R)
• M21: 27,727,217 km (0.109 R)
• M22: 29,317,892 km (0.118 R)
• M23: 35,021,161 km (0.078 R)
• M24: 36,760,236 km (0.088 R)
• M25: 44,026,504 km (0.029 R)

Planet 9 - Ice Giant

Semi-Major Axis: 6.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 546.7

Radius: 7.8

Gravity: 8.99 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 5.47 AU - 7.99 AU

Year: 11842 Days

Day: 16.8 Hours

Environment

Temp: -221 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 61,888,666 km

• M1: 119,678 km (0.099 R)
• M2: 1,063,790 km (0.107 R)
• M3: 1,385,127 km (0.115 R)
• M4: 4,683,610 km (0.091 R)
• M5: 5,453,740 km (0.029 R)
• M6: 7,000,582 km (0.039 R)
• M7: 8,181,657 km (0.089 R)
• M8: 9,055,309 km (0.106 R)
• M9: 10,665,281 km (0.041 R)
• M10: 11,041,370 km (0.114 R)
• M11: 12,049,360 km (0.059 R)
• M12: 24,492,612 km (0.052 R)
• M13: 27,382,544 km (0.104 R)
• M14: 27,885,342 km (0.115 R)
• M15: 28,394,274 km (0.04 R)
• M16: 30,384,824 km (0.117 R)
• M17: 43,493,487 km (0.083 R)
• M18: 47,708,556 km (0.1 R)

Planet 10 - Ice Giant

Semi-Major Axis: 7.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 865.9

Radius: 5.7

Gravity: 26.65 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 7.01 AU - 7.35 AU

Year: 13049 Days

Day: 16.1 Hours

Environment

Temp: -226 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 61,888,666 km

• M1: 71,508 km (0.064 R)
• M2: 251,624 km (0.106 R)
• M3: 651,648 km (0.089 R)
• M4: 1,120,189 km (0.081 R)
• M5: 1,486,853 km (0.085 R)
• M6: 2,609,286 km (0.111 R)
• M7: 3,383,305 km (0.085 R)
• M8: 3,909,740 km (0.117 R)
• M9: 4,362,723 km (0.058 R)
• M10: 4,553,460 km (0.098 R)
• M11: 7,255,048 km (0.114 R)
• M12: 8,613,397 km (0.107 R)
• M13: 9,431,248 km (0.116 R)
• M14: 10,299,813 km (0.071 R)
• M15: 13,224,302 km (0.099 R)
• M16: 13,624,776 km (0.102 R)
• M17: 14,732,548 km (0.087 R)
• M18: 16,428,389 km (0.078 R)
• M19: 21,365,418 km (0.064 R)
• M20: 22,289,784 km (0.1 R)
• M21: 22,952,502 km (0.082 R)
• M22: 25,942,216 km (0.106 R)
• M23: 29,406,603 km (0.091 R)
• M24: 31,602,999 km (0.073 R)
• M25: 33,906,507 km (0.103 R)
• M26: 36,319,371 km (0.08 R)
• M27: 40,778,136 km (0.109 R)
• M28: 41,911,339 km (0.119 R)
• M29: 43,797,619 km (0.114 R)
• M30: 46,195,822 km (0.067 R)
• M31: 48,050,836 km (0.091 R)
• M32: 49,314,788 km (0.114 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 429 - 16,125 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit