🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.41 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 62.7

Radius: 8.2

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.7 AU - 0.92 AU

Year: 512 Days

Day: 11.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 47,082,001 km

• M1: 104,419 km (0.061 R)
• M2: 161,117 km (0.038 R)
• M3: 255,962 km (0.026 R)
• M4: 353,649 km (0.106 R)
• M5: 487,988 km (0.032 R)
• M6: 574,905 km (0.102 R)
• M7: 757,713 km (0.071 R)
• M8: 821,891 km (0.06 R)
• M9: 933,491 km (0.114 R)
• M10: 1,014,573 km (0.088 R)
• M11: 1,104,331 km (0.117 R)
• M12: 1,159,533 km (0.102 R)
• M13: 1,228,348 km (0.054 R)
• M14: 1,301,651 km (0.09 R)
• M15: 1,389,764 km (0.081 R)
• M16: 1,513,930 km (0.107 R)
• M17: 1,603,390 km (0.06 R)
• M18: 1,758,822 km (0.118 R)
• M19: 1,908,270 km (0.093 R)
• M20: 1,997,730 km (0.098 R)
• M21: 2,211,954 km (0.106 R)
• M22: 2,270,596 km (0.094 R)
• M23: 2,486,167 km (0.06 R)
• M24: 2,555,431 km (0.082 R)
• M25: 2,758,734 km (0.096 R)
• M26: 2,873,027 km (0.1 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 443.2

Radius: 9.1

Gravity: 5.35 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.13 AU - 1.37 AU

Year: 982 Days

Day: 7.4 Hours

Environment

Temp: -175 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 47,082,001 km

• M1: 113,395 km (0.098 R)
• M2: 177,722 km (0.071 R)
• M3: 277,953 km (0.091 R)
• M4: 348,413 km (0.049 R)
• M5: 435,330 km (0.106 R)
• M6: 493,673 km (0.072 R)
• M7: 589,266 km (0.112 R)
• M8: 800,947 km (0.092 R)
• M9: 975,827 km (0.076 R)
• M10: 1,208,900 km (0.066 R)
• M11: 1,369,718 km (0.036 R)
• M12: 1,530,685 km (0.099 R)
• M13: 1,749,996 km (0.105 R)
• M14: 2,010,895 km (0.115 R)
• M15: 2,122,046 km (0.054 R)
• M16: 2,350,631 km (0.101 R)
• M17: 2,408,975 km (0.089 R)
• M18: 2,518,779 km (0.114 R)
• M19: 2,578,618 km (0.06 R)
• M20: 2,656,260 km (0.098 R)
• M21: 2,813,936 km (0.106 R)
• M22: 3,156,814 km (0.083 R)
• M23: 3,221,590 km (0.057 R)
• M24: 3,399,312 km (0.098 R)
• M25: 3,522,880 km (0.073 R)
• M26: 3,618,922 km (0.111 R)
• M27: 3,696,414 km (0.05 R)
• M28: 3,892,537 km (0.109 R)
• M29: 4,011,766 km (0.097 R)
• M30: 4,082,077 km (0.057 R)
• M31: 4,142,515 km (0.116 R)
• M32: 4,213,424 km (0.066 R)
• M33: 4,366,911 km (0.108 R)
• M34: 4,470,284 km (0.061 R)
• M35: 4,542,988 km (0.106 R)
• M36: 4,880,930 km (0.101 R)
• M37: 5,637,297 km (0.092 R)
• M38: 5,851,970 km (0.09 R)
• M39: 6,046,447 km (0.107 R)
• M40: 6,289,543 km (0.082 R)
• M41: 6,406,379 km (0.108 R)
• M42: 6,512,295 km (0.112 R)
• M43: 6,642,445 km (0.046 R)
• M44: 6,761,525 km (0.087 R)
• M45: 6,953,459 km (0.094 R)
• M46: 7,013,896 km (0.113 R)
• M47: 7,086,601 km (0.104 R)
• M48: 7,232,608 km (0.062 R)
• M49: 7,404,347 km (0.058 R)
• M50: 7,627,247 km (0.049 R)
• M51: 7,764,429 km (0.117 R)
• M52: 8,117,629 km (0.111 R)
• M53: 8,257,802 km (0.11 R)
• M54: 8,385,858 km (0.066 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 644.6

Radius: 13.6

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.5 AU - 1.96 AU

Year: 1599 Days

Day: 5.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 47,082,001 km

• M1: 173,982 km (0.094 R)
• M2: 270,473 km (0.106 R)
• M3: 360,082 km (0.115 R)
• M4: 466,895 km (0.037 R)
• M5: 588,518 km (0.108 R)
• M6: 766,091 km (0.055 R)
• M7: 854,802 km (0.116 R)
• M8: 1,085,482 km (0.117 R)
• M9: 1,221,915 km (0.053 R)
• M10: 1,494,184 km (0.069 R)
• M11: 1,618,499 km (0.118 R)
• M12: 1,706,762 km (0.05 R)
• M13: 1,796,670 km (0.076 R)
• M14: 2,076,568 km (0.064 R)
• M15: 2,162,288 km (0.072 R)
• M16: 2,337,467 km (0.092 R)
• M17: 2,437,996 km (0.085 R)
• M18: 2,784,465 km (0.118 R)
• M19: 2,915,513 km (0.119 R)
• M20: 3,537,391 km (0.076 R)
• M21: 3,627,748 km (0.043 R)
• M22: 3,745,183 km (0.092 R)
• M23: 3,970,327 km (0.067 R)
• M24: 4,227,486 km (0.046 R)
• M25: 4,504,093 km (0.085 R)
• M26: 4,630,652 km (0.087 R)
• M27: 4,786,833 km (0.1 R)
• M28: 4,988,191 km (0.107 R)
• M29: 5,089,918 km (0.061 R)
• M30: 5,207,053 km (0.088 R)
• M31: 5,669,759 km (0.087 R)
• M32: 5,867,677 km (0.074 R)
• M33: 6,145,630 km (0.1 R)
• M34: 6,396,356 km (0.081 R)
• M35: 6,491,201 km (0.087 R)
• M36: 6,989,213 km (0.08 R)
• M37: 7,666,741 km (0.074 R)
• M38: 7,835,188 km (0.086 R)
• M39: 7,936,915 km (0.072 R)
• M40: 8,022,036 km (0.115 R)
• M41: 8,124,511 km (0.085 R)
• M42: 8,907,207 km (0.055 R)
• M43: 9,031,223 km (0.032 R)
• M44: 9,388,463 km (0.112 R)
• M45: 9,714,138 km (0.117 R)
• M46: 9,859,996 km (0.114 R)
• M47: 10,190,906 km (0.102 R)
• M48: 10,339,307 km (0.089 R)
• M49: 10,450,907 km (0.029 R)
• M50: 10,769,551 km (0.09 R)
• M51: 10,920,645 km (0.105 R)
• M52: 11,301,521 km (0.108 R)
• M53: 11,532,051 km (0.083 R)
• M54: 12,037,093 km (0.086 R)
• M55: 12,252,814 km (0.047 R)
• M56: 12,888,156 km (0.115 R)
• M57: 13,028,479 km (0.108 R)
• M58: 13,149,204 km (0.098 R)
• M59: 13,351,311 km (0.069 R)
• M60: 13,840,496 km (0.113 R)

Asteroid Belt

Center: 3.13 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 50.6

Radius: 9.3

Gravity: 0.59 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 4.22 AU - 4.84 AU

Year: 6777 Days

Day: 9.2 Hours

Environment

Temp: -225 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 47,082,001 km

• M1: 277,654 km (0.111 R)
• M2: 552,465 km (0.095 R)
• M3: 763,996 km (0.104 R)
• M4: 1,214,286 km (0.117 R)
• M5: 1,441,974 km (0.104 R)
• M6: 1,587,233 km (0.029 R)
• M7: 1,661,883 km (0.098 R)
• M8: 1,803,552 km (0.095 R)
• M9: 1,971,999 km (0.117 R)
• M10: 2,276,431 km (0.06 R)
• M11: 2,533,440 km (0.062 R)
• M12: 2,595,972 km (0.064 R)
• M13: 2,659,102 km (0.1 R)
• M14: 2,838,620 km (0.095 R)
• M15: 2,929,874 km (0.118 R)
• M16: 3,277,540 km (0.085 R)
• M17: 3,442,397 km (0.081 R)
• M18: 3,610,245 km (0.113 R)
• M19: 3,695,067 km (0.116 R)
• M20: 3,823,722 km (0.049 R)
• M21: 4,248,131 km (0.097 R)
• M22: 4,580,238 km (0.119 R)
• M23: 4,889,606 km (0.094 R)
• M24: 5,030,976 km (0.112 R)
• M25: 5,317,905 km (0.073 R)
• M26: 5,528,389 km (0.107 R)
• M27: 6,041,660 km (0.115 R)
• M28: 6,329,486 km (0.107 R)
• M29: 6,621,950 km (0.064 R)
• M30: 6,831,088 km (0.057 R)
• M31: 6,901,399 km (0.103 R)
• M32: 7,007,015 km (0.092 R)
• M33: 7,417,511 km (0.112 R)
• M34: 7,543,921 km (0.114 R)
• M35: 7,835,637 km (0.037 R)
• M36: 7,946,041 km (0.033 R)
• M37: 8,524,535 km (0.107 R)
• M38: 8,638,080 km (0.063 R)
• M39: 8,847,667 km (0.104 R)
• M40: 8,962,558 km (0.102 R)
• M41: 9,213,434 km (0.059 R)
• M42: 9,427,508 km (0.098 R)
• M43: 9,505,748 km (0.075 R)
• M44: 9,584,137 km (0.066 R)
• M45: 9,860,594 km (0.037 R)
• M46: 10,159,491 km (0.11 R)
• M47: 10,583,152 km (0.056 R)
• M48: 10,827,894 km (0.062 R)
• M49: 10,950,863 km (0.088 R)
• M50: 11,281,325 km (0.106 R)
• M51: 11,636,022 km (0.049 R)
• M52: 11,973,215 km (0.082 R)
• M53: 12,079,130 km (0.107 R)
• M54: 12,228,130 km (0.117 R)
• M55: 12,399,120 km (0.075 R)
• M56: 12,614,092 km (0.102 R)
• M57: 12,700,261 km (0.114 R)
• M58: 13,134,693 km (0.114 R)
• M59: 13,751,186 km (0.076 R)
• M60: 13,862,187 km (0.115 R)
• M61: 14,738,831 km (0.075 R)
• M62: 15,172,366 km (0.047 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 735.8

Radius: 12.1

Gravity: 5.03 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 4.87 AU - 5.93 AU

Year: 8821 Days

Day: 6.5 Hours

Environment

Temp: -221 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 47,082,001 km

• M1: 154,535 km (0.097 R)
• M2: 339,138 km (0.088 R)
• M3: 699,520 km (0.117 R)
• M4: 845,228 km (0.116 R)
• M5: 930,948 km (0.06 R)
• M6: 1,056,311 km (0.088 R)
• M7: 1,426,715 km (0.072 R)
• M8: 1,882,540 km (0.102 R)
• M9: 2,091,677 km (0.1 R)
• M10: 3,995,610 km (0.083 R)
• M11: 4,145,207 km (0.12 R)
• M12: 4,357,786 km (0.119 R)
• M13: 5,017,363 km (0.12 R)
• M14: 5,607,527 km (0.107 R)
• M15: 6,013,236 km (0.096 R)
• M16: 6,889,281 km (0.119 R)
• M17: 6,996,992 km (0.103 R)
• M18: 7,917,467 km (0.095 R)
• M19: 8,296,249 km (0.113 R)
• M20: 8,758,656 km (0.106 R)
• M21: 8,914,687 km (0.092 R)
• M22: 9,111,109 km (0.104 R)
• M23: 10,525,407 km (0.034 R)
• M24: 10,774,787 km (0.054 R)
• M25: 11,620,015 km (0.09 R)
• M26: 12,311,456 km (0.074 R)
• M27: 12,883,219 km (0.029 R)
• M28: 13,870,415 km (0.067 R)
• M29: 14,098,253 km (0.094 R)
• M30: 14,327,287 km (0.058 R)
• M31: 14,603,744 km (0.089 R)
• M32: 15,302,665 km (0.099 R)
• M33: 15,537,983 km (0.118 R)
• M34: 16,107,951 km (0.12 R)
• M35: 16,347,307 km (0.044 R)
• M36: 16,491,669 km (0.097 R)
• M37: 16,588,010 km (0.116 R)
• M38: 19,770,855 km (0.084 R)
• M39: 19,924,641 km (0.071 R)
• M40: 20,647,349 km (0.083 R)
• M41: 20,855,439 km (0.058 R)
• M42: 21,642,025 km (0.087 R)
• M43: 22,278,265 km (0.119 R)
• M44: 23,786,660 km (0.077 R)
• M45: 24,443,245 km (0.091 R)
• M46: 24,553,199 km (0.074 R)
• M47: 24,663,453 km (0.032 R)
• M48: 24,828,908 km (0.118 R)
• M49: 25,886,116 km (0.066 R)
• M50: 26,674,497 km (0.065 R)
• M51: 27,585,099 km (0.081 R)
• M52: 27,814,433 km (0.077 R)
• M53: 28,679,707 km (0.116 R)
• M54: 29,028,420 km (0.11 R)
• M55: 29,144,956 km (0.111 R)
• M56: 29,906,110 km (0.102 R)
• M57: 30,436,884 km (0.094 R)
• M58: 30,970,798 km (0.027 R)
• M59: 31,567,694 km (0.067 R)
• M60: 31,687,522 km (0.106 R)
• M61: 32,470,218 km (0.059 R)
• M62: 32,591,093 km (0.12 R)
• M63: 35,352,520 km (0.055 R)
• M64: 35,601,600 km (0.111 R)
• M65: 35,851,279 km (0.071 R)
• M66: 35,976,194 km (0.069 R)
• M67: 36,226,770 km (0.081 R)
• M68: 36,352,283 km (0.076 R)
• M69: 37,045,070 km (0.051 R)
• M70: 37,361,320 km (0.07 R)
• M71: 37,488,179 km (0.071 R)
• M72: 38,827,978 km (0.104 R)
• M73: 40,638,860 km (0.102 R)
• M74: 41,357,678 km (0.074 R)
• M75: 41,883,215 km (0.084 R)
• M76: 42,014,861 km (0.098 R)
• M77: 42,212,779 km (0.103 R)
• M78: 42,874,451 km (0.077 R)
• M79: 43,606,283 km (0.109 R)
• M80: 44,007,206 km (0.086 R)
• M81: 45,014,897 km (0.098 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 429.1

Radius: 4.1

Gravity: 25.53 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 6.36 AU - 7.12 AU

Year: 12300 Days

Day: 17.2 Hours

Environment

Temp: -237 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 47,082,001 km

• M1: 91,105 km (0.061 R)
• M2: 137,331 km (0.054 R)
• M3: 204,500 km (0.12 R)
• M4: 259,702 km (0.104 R)
• M5: 320,139 km (0.113 R)
• M6: 372,200 km (0.077 R)
• M7: 455,825 km (0.103 R)
• M8: 530,175 km (0.104 R)
• M9: 608,714 km (0.118 R)
• M10: 724,951 km (0.094 R)
• M11: 794,664 km (0.038 R)
• M12: 978,669 km (0.104 R)
• M13: 1,055,862 km (0.083 R)
• M14: 1,155,344 km (0.074 R)
• M15: 1,257,819 km (0.108 R)
• M16: 1,363,435 km (0.092 R)
• M17: 1,560,605 km (0.071 R)
• M18: 1,885,083 km (0.067 R)
• M19: 2,079,859 km (0.115 R)
• M20: 3,174,616 km (0.104 R)
• M21: 3,347,552 km (0.104 R)
• M22: 3,523,628 km (0.032 R)
• M23: 3,702,697 km (0.064 R)
• M24: 3,762,985 km (0.1 R)
• M25: 4,289,121 km (0.082 R)
• M26: 4,448,293 km (0.119 R)
• M27: 4,805,084 km (0.118 R)
• M28: 5,070,470 km (0.099 R)
• M29: 5,103,980 km (0.099 R)
• M30: 6,981,882 km (0.109 R)
• M31: 7,357,822 km (0.058 R)
• M32: 7,663,301 km (0.117 R)
• M33: 8,885,814 km (0.095 R)
• M34: 8,926,206 km (0.078 R)
• M35: 9,251,880 km (0.075 R)
• M36: 9,457,428 km (0.07 R)
• M37: 10,507,455 km (0.063 R)
• M38: 10,851,231 km (0.07 R)
• M39: 11,067,849 km (0.089 R)
• M40: 12,262,687 km (0.087 R)
• M41: 13,081,735 km (0.112 R)
• M42: 13,173,738 km (0.041 R)
• M43: 15,205,128 km (0.062 R)
• M44: 15,936,362 km (0.102 R)
• M45: 16,430,185 km (0.034 R)
• M46: 16,629,150 km (0.109 R)
• M47: 17,180,268 km (0.036 R)
• M48: 17,230,683 km (0.109 R)
• M49: 17,635,644 km (0.111 R)
• M50: 17,992,734 km (0.064 R)
• M51: 18,197,683 km (0.075 R)
• M52: 18,558,364 km (0.103 R)
• M53: 18,713,646 km (0.111 R)
• M54: 18,921,438 km (0.066 R)
• M55: 19,444,133 km (0.104 R)
• M56: 19,865,700 km (0.049 R)
• M57: 20,024,573 km (0.075 R)
• M58: 22,127,919 km (0.113 R)
• M59: 22,292,626 km (0.094 R)
• M60: 24,018,088 km (0.109 R)
• M61: 24,583,717 km (0.099 R)
• M62: 24,754,408 km (0.09 R)
• M63: 25,383,168 km (0.108 R)
• M64: 25,497,910 km (0.084 R)
• M65: 26,656,246 km (0.044 R)
• M66: 26,714,739 km (0.067 R)
• M67: 26,831,575 km (0.077 R)
• M68: 28,784,126 km (0.032 R)
• M69: 28,903,954 km (0.067 R)
• M70: 28,963,943 km (0.116 R)
• M71: 29,505,487 km (0.07 R)
• M72: 30,598,599 km (0.069 R)
• M73: 30,720,820 km (0.1 R)
• M74: 31,704,875 km (0.088 R)
• M75: 32,262,875 km (0.081 R)
• M76: 32,761,634 km (0.057 R)
• M77: 32,824,166 km (0.11 R)
• M78: 34,336,601 km (0.112 R)
• M79: 34,845,832 km (0.088 R)
• M80: 36,000,578 km (0.067 R)
• M81: 37,233,115 km (0.042 R)
• M82: 37,494,313 km (0.088 R)
• M83: 38,281,646 km (0.114 R)
• M84: 39,339,902 km (0.106 R)
• M85: 40,206,821 km (0.093 R)
• M86: 40,676,110 km (0.089 R)
• M87: 41,417,517 km (0.12 R)
• M88: 42,503,597 km (0.108 R)
• M89: 42,913,346 km (0.102 R)
• M90: 43,324,441 km (0.065 R)
• M91: 44,565,355 km (0.086 R)
• M92: 45,399,064 km (0.056 R)
• M93: 46,659,426 km (0.098 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 338 - 18,637 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit