🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.87 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 907.8

Radius: 13.4

Gravity: 5.06 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.51 AU - 1.95 AU

Year: 1493 Days

Day: 6 Hours

Environment

Temp: -180 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 44,994,102 km

• M1: 185,950 km (0.101 R)
• M2: 297,251 km (0.102 R)
• M3: 392,844 km (0.057 R)
• M4: 595,549 km (0.12 R)
• M5: 701,016 km (0.061 R)
• M6: 790,924 km (0.028 R)
• M7: 909,405 km (0.086 R)
• M8: 1,000,660 km (0.112 R)
• M9: 1,121,834 km (0.114 R)
• M10: 1,294,620 km (0.045 R)
• M11: 1,467,106 km (0.05 R)
• M12: 1,616,854 km (0.115 R)
• M13: 1,751,043 km (0.113 R)
• M14: 2,153,761 km (0.12 R)
• M15: 2,244,716 km (0.104 R)
• M16: 2,348,687 km (0.1 R)
• M17: 2,561,714 km (0.038 R)
• M18: 2,658,504 km (0.119 R)
• M19: 2,943,637 km (0.111 R)
• M20: 3,045,214 km (0.095 R)
• M21: 3,135,123 km (0.097 R)
• M22: 3,503,732 km (0.113 R)
• M23: 3,858,727 km (0.09 R)
• M24: 4,012,364 km (0.089 R)
• M25: 4,485,991 km (0.109 R)
• M26: 4,751,827 km (0.086 R)
• M27: 4,886,764 km (0.063 R)
• M28: 4,992,679 km (0.12 R)
• M29: 5,083,934 km (0.083 R)
• M30: 5,392,554 km (0.069 R)
• M31: 5,501,910 km (0.113 R)
• M32: 5,612,164 km (0.055 R)
• M33: 6,092,972 km (0.118 R)
• M34: 6,190,809 km (0.057 R)
• M35: 6,470,706 km (0.038 R)
• M36: 6,687,623 km (0.111 R)
• M37: 6,839,166 km (0.12 R)
• M38: 7,214,507 km (0.113 R)
• M39: 7,509,215 km (0.105 R)
• M40: 7,719,699 km (0.099 R)
• M41: 7,967,732 km (0.112 R)
• M42: 8,074,844 km (0.096 R)
• M43: 8,218,458 km (0.089 R)
• M44: 8,654,237 km (0.065 R)
• M45: 9,004,595 km (0.109 R)
• M46: 9,378,590 km (0.097 R)
• M47: 9,681,376 km (0.09 R)
• M48: 10,491,747 km (0.118 R)
• M49: 10,707,617 km (0.08 R)
• M50: 11,163,741 km (0.111 R)
• M51: 11,565,561 km (0.091 R)
• M52: 11,687,034 km (0.047 R)
• M53: 11,931,178 km (0.079 R)
• M54: 12,280,190 km (0.044 R)
• M55: 12,653,287 km (0.1 R)
• M56: 12,925,106 km (0.09 R)
• M57: 13,241,207 km (0.065 R)
• M58: 13,517,215 km (0.067 R)
• M59: 13,602,486 km (0.095 R)
• M60: 13,859,495 km (0.114 R)
• M61: 13,988,598 km (0.072 R)
• M62: 14,226,309 km (0.057 R)
• M63: 14,640,096 km (0.093 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 158.3

Radius: 8.8

Gravity: 2.04 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 1.62 AU - 2.02 AU

Year: 1611 Days

Day: 8.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 44,994,102 km

• M1: 163,361 km (0.078 R)
• M2: 293,212 km (0.119 R)
• M3: 349,311 km (0.037 R)
• M4: 589,116 km (0.063 R)
• M5: 717,471 km (0.117 R)
• M6: 1,027,139 km (0.025 R)
• M7: 1,139,337 km (0.12 R)
• M8: 1,335,909 km (0.098 R)
• M9: 1,593,517 km (0.096 R)
• M10: 1,874,611 km (0.07 R)
• M11: 1,943,576 km (0.11 R)
• M12: 2,005,509 km (0.105 R)
• M13: 2,060,262 km (0.08 R)
• M14: 2,243,968 km (0.094 R)
• M15: 2,317,421 km (0.064 R)
• M16: 2,466,570 km (0.114 R)
• M17: 2,525,511 km (0.095 R)
• M18: 2,670,472 km (0.103 R)
• M19: 2,835,927 km (0.11 R)
• M20: 3,013,649 km (0.11 R)
• M21: 3,213,512 km (0.099 R)
• M22: 3,315,089 km (0.113 R)
• M23: 3,597,530 km (0.11 R)
• M24: 3,878,026 km (0.111 R)
• M25: 4,266,531 km (0.091 R)
• M26: 4,636,188 km (0.063 R)
• M27: 4,867,167 km (0.11 R)
• M28: 4,973,531 km (0.091 R)
• M29: 5,166,811 km (0.106 R)
• M30: 5,296,961 km (0.078 R)
• M31: 5,406,317 km (0.096 R)
• M32: 5,549,632 km (0.1 R)
• M33: 5,605,133 km (0.11 R)
• M34: 5,671,854 km (0.118 R)
• M35: 6,204,272 km (0.062 R)
• M36: 6,331,281 km (0.118 R)
• M37: 6,705,425 km (0.085 R)
• M38: 6,800,121 km (0.104 R)
• M39: 6,931,019 km (0.101 R)
• M40: 7,002,826 km (0.097 R)
• M41: 7,231,711 km (0.087 R)
• M42: 7,389,686 km (0.06 R)
• M43: 7,463,139 km (0.092 R)
• M44: 7,524,324 km (0.12 R)
• M45: 7,734,060 km (0.064 R)
• M46: 7,945,592 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 291.5

Radius: 13.8

Gravity: 1.53 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 2.46 AU - 3.36 AU

Year: 3256 Days

Day: 6.1 Hours

Environment

Temp: -208 °C

Axial Tilt: 43 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 44,994,102 km

• M1: 183,706 km (0.113 R)
• M2: 296,802 km (0.065 R)
• M3: 491,279 km (0.031 R)
• M4: 590,313 km (0.118 R)
• M5: 682,017 km (0.068 R)
• M6: 972,685 km (0.105 R)
• M7: 1,162,824 km (0.096 R)
• M8: 1,303,895 km (0.099 R)
• M9: 1,615,208 km (0.063 R)
• M10: 1,705,416 km (0.106 R)
• M11: 2,022,862 km (0.097 R)
• M12: 2,133,116 km (0.089 R)
• M13: 2,270,746 km (0.105 R)
• M14: 2,385,488 km (0.056 R)
• M15: 2,634,568 km (0.103 R)
• M16: 2,755,443 km (0.098 R)
• M17: 2,850,887 km (0.087 R)
• M18: 3,003,177 km (0.066 R)
• M19: 3,101,613 km (0.061 R)
• M20: 3,594,986 km (0.106 R)
• M21: 3,835,839 km (0.047 R)
• M22: 4,397,429 km (0.082 R)
• M23: 4,802,840 km (0.078 R)
• M24: 5,169,654 km (0.055 R)
• M25: 5,442,221 km (0.058 R)
• M26: 5,615,006 km (0.078 R)
• M27: 5,754,581 km (0.119 R)
• M28: 5,983,915 km (0.071 R)
• M29: 6,108,679 km (0.089 R)
• M30: 6,415,205 km (0.064 R)
• M31: 6,561,213 km (0.112 R)
• M32: 6,726,967 km (0.082 R)
• M33: 6,931,318 km (0.089 R)
• M34: 7,156,613 km (0.09 R)
• M35: 7,518,340 km (0.089 R)
• M36: 7,749,918 km (0.036 R)
• M37: 7,964,291 km (0.042 R)
• M38: 8,101,772 km (0.095 R)
• M39: 8,259,897 km (0.062 R)
• M40: 8,538,897 km (0.116 R)
• M41: 8,760,451 km (0.068 R)
• M42: 9,312,318 km (0.07 R)
• M43: 9,457,278 km (0.102 R)
• M44: 9,582,043 km (0.113 R)
• M45: 10,557,271 km (0.087 R)
• M46: 10,643,589 km (0.12 R)
• M47: 11,122,452 km (0.106 R)
• M48: 11,210,266 km (0.118 R)
• M49: 11,497,494 km (0.11 R)
• M50: 11,630,786 km (0.109 R)
• M51: 11,899,015 km (0.103 R)
• M52: 12,259,845 km (0.076 R)
• M53: 12,555,600 km (0.077 R)
• M54: 12,647,154 km (0.114 R)
• M55: 12,899,974 km (0.091 R)
• M56: 13,131,252 km (0.107 R)
• M57: 13,340,540 km (0.068 R)
• M58: 14,379,946 km (0.083 R)
• M59: 14,836,818 km (0.098 R)
• M60: 14,933,607 km (0.088 R)
• M61: 15,494,300 km (0.095 R)
• M62: 15,740,239 km (0.076 R)
• M63: 16,410,737 km (0.082 R)
• M64: 16,586,215 km (0.113 R)
• M65: 16,737,010 km (0.118 R)
• M66: 16,938,817 km (0.065 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 294

Radius: 14

Gravity: 1.5 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 4.43 AU - 6.55 AU

Year: 8439 Days

Day: 14.2 Hours

Environment

Temp: -211 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 44,994,102 km

• M1: 179,368 km (0.071 R)
• M2: 669,899 km (0.114 R)
• M3: 1,055,712 km (0.086 R)
• M4: 1,393,953 km (0.12 R)
• M5: 1,492,388 km (0.117 R)
• M6: 1,662,032 km (0.118 R)
• M7: 1,802,505 km (0.095 R)
• M8: 2,096,016 km (0.111 R)
• M9: 2,365,741 km (0.096 R)
• M10: 2,484,821 km (0.093 R)
• M11: 3,024,869 km (0.114 R)
• M12: 3,879,222 km (0.093 R)
• M13: 3,997,106 km (0.049 R)
• M14: 4,407,004 km (0.116 R)
• M15: 4,855,797 km (0.102 R)
• M16: 5,059,998 km (0.078 R)
• M17: 5,215,131 km (0.113 R)
• M18: 5,424,419 km (0.096 R)
• M19: 5,716,883 km (0.092 R)
• M20: 5,905,675 km (0.047 R)
• M21: 6,909,178 km (0.06 R)
• M22: 7,548,559 km (0.108 R)
• M23: 8,420,266 km (0.069 R)
• M24: 8,573,903 km (0.095 R)
• M25: 8,728,437 km (0.114 R)
• M26: 8,852,604 km (0.049 R)
• M27: 9,166,011 km (0.1 R)
• M28: 9,387,416 km (0.077 R)
• M29: 11,256,492 km (0.041 R)
• M30: 11,732,811 km (0.069 R)
• M31: 11,938,957 km (0.067 R)
• M32: 12,599,881 km (0.087 R)
• M33: 12,846,418 km (0.11 R)
• M34: 13,487,744 km (0.077 R)
• M35: 13,993,684 km (0.064 R)
• M36: 14,102,890 km (0.115 R)
• M37: 14,249,048 km (0.111 R)
• M38: 14,838,463 km (0.075 R)
• M39: 15,136,313 km (0.092 R)
• M40: 15,248,511 km (0.09 R)
• M41: 15,699,848 km (0.118 R)
• M42: 16,770,370 km (0.1 R)
• M43: 17,431,892 km (0.116 R)
• M44: 18,062,297 km (0.087 R)
• M45: 18,660,090 km (0.066 R)
• M46: 19,102,601 km (0.112 R)
• M47: 19,875,124 km (0.09 R)
• M48: 20,244,631 km (0.04 R)
• M49: 24,413,026 km (0.094 R)
• M50: 26,548,536 km (0.098 R)
• M51: 27,046,248 km (0.071 R)
• M52: 27,775,837 km (0.04 R)
• M53: 27,867,391 km (0.103 R)
• M54: 28,097,023 km (0.028 R)
• M55: 28,419,407 km (0.102 R)
• M56: 29,956,076 km (0.074 R)
• M57: 31,043,054 km (0.065 R)
• M58: 31,328,636 km (0.094 R)
• M59: 31,711,009 km (0.085 R)
• M60: 31,902,644 km (0.036 R)
• M61: 31,998,685 km (0.111 R)
• M62: 32,142,898 km (0.037 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 448

Radius: 3.9

Gravity: 29.45 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 8.84 AU - 9.42 AU

Year: 18097 Days

Day: 15.4 Hours

Environment

Temp: -226 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 44,994,102 km

• M1: 487,839 km (0.109 R)
• M2: 560,992 km (0.09 R)
• M3: 657,632 km (0.111 R)
• M4: 738,714 km (0.106 R)
• M5: 801,845 km (0.11 R)
• M6: 844,929 km (0.041 R)
• M7: 1,048,083 km (0.099 R)
• M8: 1,687,763 km (0.074 R)
• M9: 2,030,193 km (0.103 R)
• M10: 2,270,297 km (0.079 R)
• M11: 2,776,985 km (0.102 R)
• M12: 2,842,808 km (0.085 R)
• M13: 3,317,333 km (0.048 R)
• M14: 3,457,356 km (0.119 R)
• M15: 4,337,889 km (0.071 R)
• M16: 4,724,151 km (0.098 R)
• M17: 4,763,346 km (0.079 R)
• M18: 5,202,116 km (0.078 R)
• M19: 5,405,869 km (0.098 R)
• M20: 5,529,287 km (0.107 R)
• M21: 5,737,228 km (0.113 R)
• M22: 6,203,375 km (0.047 R)
• M23: 7,398,512 km (0.099 R)
• M24: 7,719,699 km (0.111 R)
• M25: 8,662,315 km (0.119 R)
• M26: 9,000,705 km (0.037 R)
• M27: 9,343,434 km (0.051 R)
• M28: 10,499,227 km (0.096 R)
• M29: 11,329,496 km (0.116 R)
• M30: 11,434,812 km (0.118 R)
• M31: 13,218,019 km (0.102 R)
• M32: 14,283,156 km (0.109 R)
• M33: 15,085,599 km (0.111 R)
• M34: 16,079,378 km (0.106 R)
• M35: 16,256,950 km (0.116 R)
• M36: 16,435,121 km (0.043 R)
• M37: 16,853,547 km (0.112 R)
• M38: 16,913,535 km (0.113 R)
• M39: 17,154,537 km (0.026 R)
• M40: 18,499,721 km (0.083 R)
• M41: 19,625,445 km (0.105 R)
• M42: 19,688,576 km (0.111 R)
• M43: 19,751,856 km (0.104 R)
• M44: 19,878,565 km (0.097 R)
• M45: 20,260,339 km (0.041 R)
• M46: 20,388,095 km (0.073 R)
• M47: 21,485,097 km (0.106 R)
• M48: 21,550,172 km (0.102 R)
• M49: 21,876,893 km (0.095 R)
• M50: 23,400,099 km (0.113 R)
• M51: 24,889,047 km (0.078 R)
• M52: 25,644,815 km (0.108 R)
• M53: 26,897,847 km (0.094 R)
• M54: 28,170,625 km (0.083 R)
• M55: 29,462,852 km (0.11 R)
• M56: 29,897,882 km (0.042 R)
• M57: 30,116,295 km (0.07 R)
• M58: 30,189,150 km (0.103 R)
• M59: 30,408,161 km (0.059 R)
• M60: 31,068,486 km (0.092 R)
• M61: 31,289,591 km (0.11 R)
• M62: 32,328,399 km (0.052 R)
• M63: 32,477,698 km (0.115 R)
• M64: 32,777,043 km (0.115 R)
• M65: 33,227,781 km (0.085 R)
• M66: 35,127,824 km (0.061 R)
• M67: 36,129,681 km (0.074 R)
• M68: 36,595,230 km (0.111 R)
• M69: 37,062,872 km (0.095 R)
• M70: 41,358,725 km (0.065 R)
• M71: 42,743,403 km (0.082 R)
• M72: 42,907,212 km (0.091 R)
• M73: 43,071,321 km (0.111 R)
• M74: 45,390,687 km (0.079 R)
• M75: 45,892,887 km (0.12 R)
• M76: 45,976,811 km (0.109 R)
• M77: 46,144,660 km (0.102 R)
• M78: 46,987,345 km (0.087 R)
• M79: 47,241,212 km (0.098 R)
• M80: 47,920,237 km (0.112 R)
• M81: 49,717,955 km (0.12 R)
• M82: 50,581,733 km (0.116 R)
• M83: 51,450,448 km (0.075 R)
• M84: 52,324,249 km (0.101 R)
• M85: 53,290,950 km (0.057 R)
• M86: 53,467,326 km (0.084 R)
• M87: 53,732,264 km (0.066 R)
• M88: 53,997,651 km (0.025 R)
• M89: 55,509,786 km (0.106 R)
• M90: 55,599,096 km (0.118 R)
• M91: 55,957,084 km (0.114 R)
• M92: 58,211,972 km (0.05 R)
• M93: 59,031,021 km (0.107 R)
• M94: 60,404,329 km (0.084 R)
• M95: 60,864,492 km (0.09 R)
• M96: 61,603,206 km (0.064 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 129.7

Radius: 6.2

Gravity: 3.37 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 9.95 AU - 10.15 AU

Year: 20901 Days

Day: 16.4 Hours

Environment

Temp: -223 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 44,994,102 km

• M1: 81,082 km (0.069 R)
• M2: 159,621 km (0.091 R)
• M3: 254,616 km (0.115 R)
• M4: 436,377 km (0.11 R)
• M5: 549,473 km (0.078 R)
• M6: 672,293 km (0.056 R)
• M7: 1,190,201 km (0.076 R)
• M8: 1,540,260 km (0.103 R)
• M9: 2,844,604 km (0.05 R)
• M10: 3,478,749 km (0.066 R)
• M11: 3,944,896 km (0.119 R)
• M12: 4,124,712 km (0.109 R)
• M13: 4,276,704 km (0.052 R)
• M14: 4,430,491 km (0.114 R)
• M15: 4,523,690 km (0.095 R)
• M16: 4,649,053 km (0.118 R)
• M17: 5,624,431 km (0.079 R)
• M18: 5,759,219 km (0.103 R)
• M19: 5,860,945 km (0.075 R)
• M20: 6,343,847 km (0.069 R)
• M21: 6,696,449 km (0.076 R)
• M22: 7,128,039 km (0.066 R)
• M23: 7,680,205 km (0.111 R)
• M24: 7,904,901 km (0.054 R)
• M25: 8,169,839 km (0.094 R)
• M26: 8,437,769 km (0.037 R)
• M27: 9,021,350 km (0.102 R)
• M28: 10,474,394 km (0.065 R)
• M29: 11,227,919 km (0.113 R)
• M30: 12,566,072 km (0.064 R)
• M31: 13,052,863 km (0.066 R)
• M32: 13,771,980 km (0.055 R)
• M33: 15,578,075 km (0.043 R)
• M34: 15,957,605 km (0.091 R)
• M35: 16,053,048 km (0.051 R)
• M36: 16,340,276 km (0.07 R)
• M37: 16,968,587 km (0.105 R)
• M38: 18,000,065 km (0.115 R)
• M39: 18,348,328 km (0.099 R)
• M40: 19,203,579 km (0.12 R)
• M41: 19,305,007 km (0.046 R)
• M42: 20,796,198 km (0.1 R)
• M43: 22,324,191 km (0.083 R)
• M44: 22,484,261 km (0.034 R)
• M45: 22,644,779 km (0.103 R)
• M46: 23,778,881 km (0.116 R)
• M47: 25,263,939 km (0.113 R)
• M48: 25,319,589 km (0.051 R)
• M49: 25,989,638 km (0.082 R)
• M50: 26,270,583 km (0.116 R)
• M51: 26,552,575 km (0.097 R)
• M52: 27,005,856 km (0.076 R)
• M53: 28,322,916 km (0.097 R)
• M54: 29,134,933 km (0.105 R)
• M55: 29,251,620 km (0.077 R)
• M56: 30,308,080 km (0.089 R)
• M57: 30,603,835 km (0.108 R)
• M58: 30,781,707 km (0.114 R)
• M59: 30,959,878 km (0.108 R)
• M60: 31,019,418 km (0.078 R)
• M61: 31,078,958 km (0.058 R)
• M62: 32,036,534 km (0.117 R)
• M63: 32,821,623 km (0.118 R)
• M64: 32,882,210 km (0.113 R)
• M65: 33,125,307 km (0.101 R)
• M66: 34,534,070 km (0.027 R)
• M67: 35,338,907 km (0.099 R)
• M68: 35,774,984 km (0.104 R)
• M69: 36,024,813 km (0.119 R)
• M70: 36,150,026 km (0.061 R)
• M71: 36,338,071 km (0.084 R)
• M72: 37,030,410 km (0.074 R)
• M73: 37,536,499 km (0.093 R)
• M74: 37,599,929 km (0.092 R)
• M75: 40,101,654 km (0.057 R)
• M76: 40,491,356 km (0.063 R)
• M77: 41,602,121 km (0.052 R)
• M78: 41,667,794 km (0.061 R)
• M79: 41,930,787 km (0.099 R)
• M80: 42,921,723 km (0.093 R)
• M81: 42,988,145 km (0.107 R)
• M82: 43,253,831 km (0.098 R)
• M83: 43,586,686 km (0.117 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 397 - 15,848 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit