🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 851.7

Radius: 13.1

Gravity: 4.96 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.49 AU - 0.81 AU

Year: 355 Days

Day: 7.2 Hours

Environment

Temp: -148 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 70,498,755 km

• M1: 163,062 km (0.105 R)
• M2: 263,143 km (0.061 R)
• M3: 373,845 km (0.119 R)
• M4: 470,934 km (0.103 R)
• M5: 558,898 km (0.089 R)
• M6: 668,702 km (0.028 R)
• M7: 818,899 km (0.104 R)
• M8: 1,016,368 km (0.057 R)
• M9: 1,146,668 km (0.086 R)
• M10: 1,259,016 km (0.117 R)
• M11: 1,340,995 km (0.104 R)
• M12: 1,434,943 km (0.076 R)
• M13: 1,598,603 km (0.109 R)
• M14: 1,714,840 km (0.102 R)
• M15: 1,823,000 km (0.111 R)
• M16: 1,911,412 km (0.081 R)
• M17: 2,006,855 km (0.097 R)
• M18: 2,121,447 km (0.083 R)
• M19: 2,279,572 km (0.102 R)
• M20: 2,441,736 km (0.089 R)
• M21: 2,570,690 km (0.079 R)
• M22: 2,657,905 km (0.108 R)
• M23: 2,758,884 km (0.072 R)
• M24: 3,010,657 km (0.059 R)
• M25: 3,096,227 km (0.117 R)
• M26: 3,202,741 km (0.084 R)
• M27: 3,564,319 km (0.083 R)
• M28: 3,796,345 km (0.098 R)
• M29: 3,910,638 km (0.096 R)
• M30: 4,040,489 km (0.068 R)
• M31: 4,193,976 km (0.048 R)
• M32: 4,304,828 km (0.077 R)
• M33: 4,431,687 km (0.116 R)
• M34: 4,620,480 km (0.111 R)
• M35: 4,781,148 km (0.087 R)
• M36: 4,866,120 km (0.116 R)
• M37: 5,021,851 km (0.101 R)
• M38: 5,195,085 km (0.111 R)
• M39: 5,282,450 km (0.058 R)
• M40: 5,402,428 km (0.077 R)
• M41: 5,539,460 km (0.111 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 661.6

Radius: 9.8

Gravity: 6.89 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.68 AU - 0.8 AU

Year: 432 Days

Day: 13.6 Hours

Environment

Temp: -159 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 70,498,755 km

• M1: 124,465 km (0.093 R)
• M2: 199,564 km (0.071 R)
• M3: 281,244 km (0.086 R)
• M4: 347,516 km (0.034 R)
• M5: 437,125 km (0.072 R)
• M6: 518,506 km (0.064 R)
• M7: 583,581 km (0.101 R)
• M8: 671,246 km (0.055 R)
• M9: 763,996 km (0.105 R)
• M10: 852,708 km (0.102 R)
• M11: 931,845 km (0.092 R)
• M12: 1,027,438 km (0.079 R)
• M13: 1,093,112 km (0.076 R)
• M14: 1,194,389 km (0.119 R)
• M15: 1,344,885 km (0.066 R)
• M16: 1,406,818 km (0.1 R)
• M17: 1,485,806 km (0.106 R)
• M18: 1,609,823 km (0.045 R)
• M19: 1,856,809 km (0.099 R)
• M20: 1,996,832 km (0.079 R)
• M21: 2,170,815 km (0.104 R)
• M22: 2,312,334 km (0.097 R)
• M23: 2,418,998 km (0.079 R)
• M24: 2,501,725 km (0.06 R)
• M25: 2,762,025 km (0.115 R)
• M26: 2,835,328 km (0.045 R)
• M27: 3,079,323 km (0.066 R)
• M28: 3,155,318 km (0.095 R)
• M29: 3,225,031 km (0.116 R)
• M30: 3,295,192 km (0.081 R)
• M31: 3,394,226 km (0.114 R)
• M32: 3,465,584 km (0.077 R)
• M33: 3,530,360 km (0.117 R)
• M34: 3,675,620 km (0.115 R)
• M35: 3,741,592 km (0.077 R)
• M36: 3,808,014 km (0.118 R)
• M37: 3,964,493 km (0.03 R)
• M38: 4,168,993 km (0.08 R)
• M39: 4,338,039 km (0.071 R)
• M40: 4,611,953 km (0.107 R)
• M41: 4,762,897 km (0.055 R)
• M42: 5,037,260 km (0.119 R)
• M43: 5,118,940 km (0.081 R)
• M44: 5,250,586 km (0.053 R)
• M45: 5,475,282 km (0.084 R)
• M46: 5,643,879 km (0.088 R)
• M47: 5,720,323 km (0.05 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 279.1

Radius: 13.9

Gravity: 1.44 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.61 AU - 0.91 AU

Year: 449 Days

Day: 8.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 70,498,755 km

• M1: 172,935 km (0.059 R)
• M2: 274,213 km (0.095 R)
• M3: 389,403 km (0.076 R)
• M4: 550,520 km (0.087 R)
• M5: 667,954 km (0.113 R)
• M6: 768,634 km (0.105 R)
• M7: 889,659 km (0.1 R)
• M8: 984,204 km (0.1 R)
• M9: 1,105,678 km (0.099 R)
• M10: 1,236,875 km (0.064 R)
• M11: 1,361,041 km (0.087 R)
• M12: 1,494,034 km (0.062 R)
• M13: 1,622,539 km (0.095 R)
• M14: 1,825,094 km (0.089 R)
• M15: 1,929,663 km (0.057 R)
• M16: 2,046,050 km (0.117 R)
• M17: 2,139,998 km (0.101 R)
• M18: 2,230,355 km (0.114 R)
• M19: 2,322,208 km (0.084 R)
• M20: 2,477,939 km (0.097 R)
• M21: 2,626,639 km (0.117 R)
• M22: 2,751,105 km (0.099 R)
• M23: 2,855,375 km (0.112 R)
• M24: 2,949,920 km (0.093 R)
• M25: 3,051,198 km (0.092 R)
• M26: 3,188,080 km (0.115 R)
• M27: 3,274,697 km (0.058 R)
• M28: 3,362,063 km (0.118 R)
• M29: 3,485,780 km (0.109 R)
• M30: 3,725,885 km (0.064 R)
• M31: 3,835,689 km (0.079 R)
• M32: 3,971,375 km (0.107 R)
• M33: 4,140,271 km (0.055 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 139.3

Radius: 14.5

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.64 AU - 1.02 AU

Year: 513 Days

Day: 14.7 Hours

Environment

Temp: -171 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 70,498,755 km

• M1: 181,612 km (0.066 R)
• M2: 272,268 km (0.114 R)
• M3: 415,583 km (0.108 R)
• M4: 555,457 km (0.069 R)
• M5: 649,704 km (0.052 R)
• M6: 942,018 km (0.115 R)
• M7: 1,183,170 km (0.102 R)
• M8: 1,338,003 km (0.092 R)
• M9: 1,433,596 km (0.111 R)
• M10: 1,523,804 km (0.088 R)
• M11: 1,636,451 km (0.096 R)
• M12: 1,756,279 km (0.096 R)
• M13: 1,904,830 km (0.087 R)
• M14: 1,996,234 km (0.107 R)
• M15: 2,089,134 km (0.083 R)
• M16: 2,224,371 km (0.037 R)
• M17: 2,358,111 km (0.102 R)
• M18: 2,547,203 km (0.079 R)
• M19: 2,825,455 km (0.066 R)
• M20: 2,940,645 km (0.086 R)
• M21: 3,160,405 km (0.09 R)
• M22: 3,280,083 km (0.115 R)
• M23: 3,380,313 km (0.067 R)
• M24: 3,589,152 km (0.112 R)
• M25: 3,758,198 km (0.03 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 255.2

Radius: 10.3

Gravity: 2.41 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.9 AU - 1.38 AU

Year: 826 Days

Day: 13.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 70,498,755 km

• M1: 130,300 km (0.089 R)
• M2: 234,270 km (0.042 R)
• M3: 387,907 km (0.074 R)
• M4: 463,903 km (0.115 R)
• M5: 538,403 km (0.1 R)
• M6: 671,694 km (0.111 R)
• M7: 740,659 km (0.106 R)
• M8: 812,316 km (0.077 R)
• M9: 910,303 km (0.033 R)
• M10: 1,012,628 km (0.059 R)
• M11: 1,129,314 km (0.109 R)
• M12: 1,240,017 km (0.058 R)
• M13: 1,332,468 km (0.08 R)
• M14: 1,404,724 km (0.114 R)
• M15: 1,518,718 km (0.087 R)
• M16: 1,641,837 km (0.084 R)
• M17: 1,786,647 km (0.043 R)
• M18: 1,967,511 km (0.091 R)
• M19: 2,056,971 km (0.117 R)
• M20: 2,167,524 km (0.103 R)
• M21: 2,240,228 km (0.105 R)
• M22: 2,367,685 km (0.087 R)
• M23: 2,594,775 km (0.112 R)
• M24: 2,672,117 km (0.1 R)
• M25: 2,807,653 km (0.113 R)
• M26: 2,887,089 km (0.113 R)
• M27: 2,959,943 km (0.104 R)
• M28: 3,040,876 km (0.119 R)
• M29: 3,122,706 km (0.094 R)
• M30: 3,395,273 km (0.081 R)
• M31: 3,707,334 km (0.113 R)
• M32: 3,850,799 km (0.046 R)
• M33: 3,947,439 km (0.069 R)
• M34: 4,012,364 km (0.073 R)
• M35: 4,151,491 km (0.12 R)
• M36: 4,409,397 km (0.118 R)
• M37: 5,134,498 km (0.111 R)
• M38: 5,241,161 km (0.073 R)
• M39: 5,456,732 km (0.044 R)
• M40: 5,547,388 km (0.067 R)
• M41: 5,620,242 km (0.119 R)
• M42: 5,711,946 km (0.088 R)
• M43: 5,803,949 km (0.058 R)
• M44: 5,905,825 km (0.034 R)
• M45: 6,008,299 km (0.109 R)
• M46: 6,130,222 km (0.087 R)
• M47: 6,443,330 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 239.1

Radius: 10.2

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.89 AU - 1.43 AU

Year: 847 Days

Day: 12.3 Hours

Environment

Temp: -173 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 70,498,755 km

• M1: 133,292 km (0.116 R)
• M2: 204,799 km (0.109 R)
• M3: 310,864 km (0.062 R)
• M4: 398,828 km (0.069 R)
• M5: 486,642 km (0.071 R)
• M6: 602,281 km (0.12 R)
• M7: 680,820 km (0.082 R)
• M8: 939,325 km (0.091 R)
• M9: 1,077,853 km (0.088 R)
• M10: 1,196,933 km (0.108 R)
• M11: 1,277,117 km (0.102 R)
• M12: 1,342,641 km (0.059 R)
• M13: 1,488,648 km (0.117 R)
• M14: 1,563,747 km (0.059 R)
• M15: 1,717,832 km (0.059 R)
• M16: 1,971,102 km (0.108 R)
• M17: 2,066,844 km (0.084 R)
• M18: 2,256,534 km (0.097 R)
• M19: 2,397,605 km (0.096 R)
• M20: 2,541,518 km (0.109 R)
• M21: 2,723,728 km (0.113 R)
• M22: 2,838,171 km (0.085 R)
• M23: 2,932,268 km (0.101 R)
• M24: 3,108,793 km (0.039 R)
• M25: 3,258,690 km (0.095 R)
• M26: 3,635,827 km (0.105 R)
• M27: 4,323,378 km (0.052 R)
• M28: 4,516,360 km (0.108 R)
• M29: 4,884,670 km (0.062 R)
• M30: 5,041,897 km (0.041 R)
• M31: 5,227,249 km (0.119 R)
• M32: 5,379,091 km (0.043 R)
• M33: 5,478,124 km (0.118 R)
• M34: 5,559,655 km (0.118 R)
• M35: 5,641,485 km (0.093 R)
• M36: 5,898,794 km (0.12 R)
• M37: 6,329,935 km (0.073 R)
• M38: 6,405,930 km (0.105 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 113.1

Radius: 4.1

Gravity: 6.73 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 5.81 AU - 6.47 AU

Year: 10319 Days

Day: 17.2 Hours

Environment

Temp: -233 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 70,498,755 km

• M1: 86,168 km (0.036 R)
• M2: 211,681 km (0.119 R)
• M3: 1,042,099 km (0.069 R)
• M4: 1,263,952 km (0.068 R)
• M5: 1,321,697 km (0.029 R)
• M6: 1,351,018 km (0.091 R)
• M7: 1,576,911 km (0.063 R)
• M8: 1,734,288 km (0.047 R)
• M9: 1,782,459 km (0.091 R)
• M10: 1,880,146 km (0.109 R)
• M11: 2,013,139 km (0.058 R)
• M12: 2,166,327 km (0.108 R)
• M13: 3,421,303 km (0.042 R)
• M14: 4,064,574 km (0.117 R)
• M15: 4,543,287 km (0.119 R)
• M16: 4,902,621 km (0.061 R)
• M17: 5,085,729 km (0.071 R)
• M18: 5,154,843 km (0.068 R)
• M19: 5,529,436 km (0.084 R)
• M20: 6,034,180 km (0.113 R)
• M21: 6,503,468 km (0.116 R)
• M22: 6,603,848 km (0.113 R)
• M23: 7,529,261 km (0.115 R)
• M24: 7,687,535 km (0.102 R)
• M25: 9,131,604 km (0.071 R)
• M26: 9,328,474 km (0.114 R)
• M27: 9,669,258 km (0.045 R)
• M28: 10,715,845 km (0.097 R)
• M29: 11,736,851 km (0.071 R)
• M30: 12,289,914 km (0.091 R)
• M31: 12,914,335 km (0.102 R)
• M32: 13,869,967 km (0.079 R)
• M33: 14,226,159 km (0.078 R)
• M34: 14,749,452 km (0.099 R)
• M35: 15,546,360 km (0.072 R)
• M36: 17,528,831 km (0.066 R)
• M37: 18,372,115 km (0.072 R)
• M38: 18,549,538 km (0.116 R)
• M39: 19,049,194 km (0.104 R)
• M40: 19,300,668 km (0.098 R)
• M41: 19,336,722 km (0.101 R)
• M42: 19,625,595 km (0.11 R)
• M43: 19,988,669 km (0.082 R)
• M44: 23,355,369 km (0.093 R)
• M45: 23,856,073 km (0.037 R)
• M46: 24,126,995 km (0.103 R)
• M47: 24,594,040 km (0.087 R)
• M48: 24,750,369 km (0.09 R)
• M49: 25,103,271 km (0.11 R)
• M50: 25,378,980 km (0.079 R)
• M51: 26,012,826 km (0.088 R)
• M52: 26,132,205 km (0.102 R)

Planet 8 - Ice Giant

Semi-Major Axis: 9.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 585.2

Radius: 3.3

Gravity: 53.74 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 8.12 AU - 10.52 AU

Year: 19298 Days

Day: 19.4 Hours

Environment

Temp: -228 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 70,498,755 km

• M1: 52,658 km (0.068 R)
• M2: 170,542 km (0.112 R)
• M3: 225,594 km (0.093 R)
• M4: 270,922 km (0.107 R)
• M5: 353,649 km (0.087 R)
• M6: 388,954 km (0.117 R)
• M7: 647,460 km (0.047 R)
• M8: 691,292 km (0.092 R)
• M9: 713,582 km (0.119 R)
• M10: 805,285 km (0.106 R)
• M11: 852,558 km (0.088 R)
• M12: 1,025,194 km (0.114 R)
• M13: 1,102,536 km (0.117 R)
• M14: 1,235,678 km (0.091 R)
• M15: 1,262,905 km (0.083 R)
• M16: 1,635,254 km (0.12 R)
• M17: 1,756,429 km (0.109 R)
• M18: 1,943,426 km (0.051 R)
• M19: 2,404,187 km (0.03 R)
• M20: 2,507,111 km (0.092 R)
• M21: 2,646,686 km (0.094 R)
• M22: 3,006,618 km (0.117 R)
• M23: 3,192,269 km (0.092 R)
• M24: 3,458,553 km (0.096 R)
• M25: 3,692,375 km (0.103 R)
• M26: 4,806,280 km (0.111 R)
• M27: 5,067,029 km (0.111 R)
• M28: 5,243,405 km (0.087 R)
• M29: 7,762,185 km (0.103 R)
• M30: 7,914,475 km (0.095 R)
• M31: 8,533,063 km (0.102 R)
• M32: 9,435,886 km (0.05 R)
• M33: 9,761,710 km (0.05 R)
• M34: 9,981,020 km (0.119 R)
• M35: 10,312,828 km (0.039 R)
• M36: 10,424,279 km (0.105 R)
• M37: 10,704,625 km (0.115 R)
• M38: 11,272,798 km (0.12 R)
• M39: 12,379,074 km (0.054 R)
• M40: 15,133,321 km (0.118 R)
• M41: 17,135,389 km (0.077 R)
• M42: 17,732,135 km (0.07 R)
• M43: 19,013,889 km (0.111 R)
• M44: 20,395,127 km (0.111 R)
• M45: 20,535,001 km (0.036 R)
• M46: 20,815,646 km (0.096 R)
• M47: 21,310,067 km (0.066 R)
• M48: 22,888,624 km (0.063 R)
• M49: 23,545,209 km (0.093 R)
• M50: 25,251,073 km (0.107 R)
• M51: 26,308,880 km (0.113 R)
• M52: 27,303,855 km (0.085 R)
• M53: 28,155,366 km (0.072 R)
• M54: 28,780,087 km (0.117 R)
• M55: 29,646,558 km (0.104 R)
• M56: 30,841,845 km (0.086 R)
• M57: 31,809,444 km (0.115 R)
• M58: 32,623,256 km (0.112 R)
• M59: 33,939,568 km (0.111 R)
• M60: 35,273,233 km (0.059 R)
• M61: 35,862,050 km (0.098 R)
• M62: 36,030,946 km (0.101 R)
• M63: 36,115,320 km (0.106 R)
• M64: 36,454,159 km (0.106 R)
• M65: 38,422,119 km (0.074 R)
• M66: 39,462,572 km (0.064 R)
• M67: 41,040,530 km (0.111 R)
• M68: 41,393,880 km (0.065 R)
• M69: 41,659,716 km (0.117 R)
• M70: 43,896,054 km (0.089 R)
• M71: 43,986,412 km (0.107 R)
• M72: 44,801,570 km (0.075 R)
• M73: 45,256,647 km (0.107 R)
• M74: 46,723,005 km (0.113 R)
• M75: 49,702,097 km (0.07 R)
• M76: 50,267,577 km (0.099 R)
• M77: 50,645,611 km (0.086 R)
• M78: 51,309,676 km (0.1 R)
• M79: 51,499,815 km (0.118 R)
• M80: 51,880,990 km (0.118 R)
• M81: 52,167,470 km (0.069 R)
• M82: 54,769,576 km (0.117 R)
• M83: 55,256,068 km (0.078 R)
• M84: 57,314,834 km (0.084 R)
• M85: 60,600,452 km (0.086 R)
• M86: 61,103,549 km (0.111 R)
• M87: 61,406,036 km (0.058 R)
• M88: 62,824,523 km (0.09 R)
• M89: 63,129,853 km (0.074 R)
• M90: 64,253,632 km (0.104 R)
• M91: 64,356,106 km (0.113 R)
• M92: 68,709,704 km (0.076 R)
• M93: 69,234,343 km (0.105 R)
• M94: 69,970,963 km (0.099 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 407 - 16,454 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit