🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.52 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 879.8

Radius: 12.1

Gravity: 6.01 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 1 AU - 1.06 AU

Year: 709 Days

Day: 10.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 169.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 40,588,488 km

• M1: 152,739 km (0.105 R)
• M2: 269,875 km (0.088 R)
• M3: 371,751 km (0.029 R)
• M4: 488,287 km (0.098 R)
• M5: 650,152 km (0.06 R)
• M6: 787,334 km (0.041 R)
• M7: 888,761 km (0.099 R)
• M8: 1,019,210 km (0.08 R)
• M9: 1,124,677 km (0.066 R)
• M10: 1,253,929 km (0.101 R)
• M11: 1,374,804 km (0.1 R)
• M12: 1,478,625 km (0.032 R)
• M13: 1,556,416 km (0.101 R)
• M14: 1,791,285 km (0.116 R)
• M15: 1,874,761 km (0.09 R)
• M16: 2,077,615 km (0.03 R)
• M17: 2,222,276 km (0.088 R)
• M18: 2,345,395 km (0.114 R)
• M19: 2,454,153 km (0.098 R)
• M20: 2,650,725 km (0.107 R)
• M21: 2,781,772 km (0.091 R)
• M22: 2,888,136 km (0.082 R)
• M23: 3,068,552 km (0.112 R)
• M24: 3,206,481 km (0.103 R)
• M25: 3,431,326 km (0.119 R)
• M26: 3,526,620 km (0.043 R)
• M27: 3,798,290 km (0.025 R)
• M28: 3,936,668 km (0.073 R)
• M29: 4,076,692 km (0.038 R)
• M30: 4,218,510 km (0.117 R)
• M31: 4,664,312 km (0.109 R)
• M32: 4,802,092 km (0.079 R)
• M33: 4,984,451 km (0.079 R)
• M34: 5,578,654 km (0.099 R)
• M35: 5,657,343 km (0.039 R)
• M36: 5,759,069 km (0.115 R)
• M37: 5,872,764 km (0.098 R)
• M38: 6,195,297 km (0.051 R)
• M39: 6,347,138 km (0.097 R)
• M40: 6,441,086 km (0.119 R)
• M41: 6,523,814 km (0.069 R)
• M42: 6,606,691 km (0.027 R)
• M43: 6,690,166 km (0.067 R)
• M44: 6,918,154 km (0.112 R)
• M45: 7,014,943 km (0.107 R)
• M46: 7,222,136 km (0.078 R)
• M47: 7,592,840 km (0.089 R)
• M48: 7,742,737 km (0.101 R)
• M49: 7,919,113 km (0.091 R)
• M50: 8,326,917 km (0.112 R)
• M51: 8,533,511 km (0.057 R)
• M52: 8,676,527 km (0.079 R)
• M53: 8,925,458 km (0.071 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 323.6

Radius: 9.5

Gravity: 3.59 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 3.03 AU - 3.47 AU

Year: 3974 Days

Day: 8.1 Hours

Environment

Temp: -212 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 40,588,488 km

• M1: 174,880 km (0.118 R)
• M2: 272,717 km (0.032 R)
• M3: 481,705 km (0.113 R)
• M4: 555,158 km (0.082 R)
• M5: 910,752 km (0.055 R)
• M6: 1,004,699 km (0.106 R)
• M7: 1,511,836 km (0.1 R)
• M8: 2,145,981 km (0.08 R)
• M9: 2,640,702 km (0.102 R)
• M10: 2,823,809 km (0.036 R)
• M11: 2,932,567 km (0.076 R)
• M12: 2,995,249 km (0.095 R)
• M13: 3,397,816 km (0.114 R)
• M14: 3,463,939 km (0.117 R)
• M15: 3,698,508 km (0.082 R)
• M16: 3,766,426 km (0.105 R)
• M17: 4,025,080 km (0.095 R)
• M18: 4,289,719 km (0.05 R)
• M19: 4,433,034 km (0.066 R)
• M20: 4,669,548 km (0.112 R)
• M21: 4,835,751 km (0.097 R)
• M22: 5,041,448 km (0.115 R)
• M23: 5,346,030 km (0.095 R)
• M24: 5,481,116 km (0.117 R)
• M25: 5,972,994 km (0.073 R)
• M26: 6,093,121 km (0.074 R)
• M27: 6,193,801 km (0.05 R)
• M28: 6,914,713 km (0.108 R)
• M29: 7,104,403 km (0.106 R)
• M30: 7,189,225 km (0.093 R)
• M31: 7,488,869 km (0.107 R)
• M32: 7,553,645 km (0.12 R)
• M33: 7,640,262 km (0.036 R)
• M34: 7,968,031 km (0.108 R)
• M35: 8,122,566 km (0.102 R)
• M36: 8,189,137 km (0.094 R)
• M37: 8,367,458 km (0.101 R)
• M38: 8,728,138 km (0.112 R)
• M39: 8,956,125 km (0.071 R)
• M40: 9,024,791 km (0.098 R)
• M41: 9,255,471 km (0.046 R)
• M42: 9,840,249 km (0.085 R)
• M43: 10,220,826 km (0.118 R)
• M44: 10,364,888 km (0.103 R)
• M45: 10,461,230 km (0.101 R)
• M46: 11,144,144 km (0.064 R)
• M47: 11,218,195 km (0.033 R)
• M48: 12,297,095 km (0.12 R)
• M49: 12,655,531 km (0.11 R)
• M50: 13,304,187 km (0.09 R)
• M51: 13,672,198 km (0.119 R)
• M52: 14,257,275 km (0.06 R)
• M53: 14,714,895 km (0.053 R)
• M54: 15,068,096 km (0.084 R)
• M55: 15,259,581 km (0.1 R)
• M56: 15,755,349 km (0.114 R)
• M57: 16,228,527 km (0.093 R)
• M58: 16,734,467 km (0.095 R)
• M59: 17,445,954 km (0.102 R)
• M60: 18,429,410 km (0.093 R)
• M61: 18,810,137 km (0.098 R)
• M62: 19,016,283 km (0.054 R)
• M63: 19,104,845 km (0.091 R)
• M64: 19,460,439 km (0.088 R)
• M65: 19,728,668 km (0.104 R)
• M66: 19,848,197 km (0.038 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 387.8

Radius: 8.1

Gravity: 5.91 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 2.72 AU - 3.94 AU

Year: 4122 Days

Day: 8.1 Hours

Environment

Temp: -218 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 40,588,488 km

• M1: 182,061 km (0.091 R)
• M2: 243,845 km (0.077 R)
• M3: 406,009 km (0.094 R)
• M4: 488,287 km (0.063 R)
• M5: 586,124 km (0.118 R)
• M6: 690,993 km (0.086 R)
• M7: 761,154 km (0.044 R)
• M8: 975,528 km (0.115 R)
• M9: 1,526,048 km (0.118 R)
• M10: 1,646,474 km (0.057 R)
• M11: 1,701,077 km (0.076 R)
• M12: 1,983,069 km (0.071 R)
• M13: 2,129,675 km (0.095 R)
• M14: 2,433,808 km (0.056 R)
• M15: 2,496,190 km (0.088 R)
• M16: 2,654,913 km (0.095 R)
• M17: 3,184,639 km (0.107 R)
• M18: 3,322,270 km (0.092 R)
• M19: 3,567,760 km (0.076 R)
• M20: 4,076,392 km (0.113 R)
• M21: 4,132,192 km (0.037 R)
• M22: 4,244,690 km (0.116 R)
• M23: 5,100,539 km (0.058 R)
• M24: 5,589,425 km (0.099 R)
• M25: 5,734,834 km (0.085 R)
• M26: 6,008,299 km (0.096 R)
• M27: 6,072,028 km (0.069 R)
• M28: 6,329,187 km (0.064 R)
• M29: 6,480,879 km (0.093 R)
• M30: 6,589,936 km (0.11 R)
• M31: 6,677,600 km (0.036 R)
• M32: 7,324,910 km (0.111 R)
• M33: 7,438,605 km (0.072 R)
• M34: 7,598,674 km (0.064 R)
• M35: 8,132,739 km (0.102 R)
• M36: 8,203,349 km (0.071 R)
• M37: 8,511,371 km (0.113 R)
• M38: 8,726,941 km (0.115 R)
• M39: 8,871,603 km (0.037 R)
• M40: 9,139,084 km (0.105 R)
• M41: 9,212,386 km (0.075 R)
• M42: 9,806,589 km (0.115 R)
• M43: 9,881,687 km (0.09 R)
• M44: 10,209,456 km (0.106 R)
• M45: 10,643,589 km (0.08 R)
• M46: 10,695,051 km (0.028 R)
• M47: 10,772,543 km (0.119 R)
• M48: 11,083,856 km (0.078 R)
• M49: 11,371,832 km (0.036 R)
• M50: 11,503,478 km (0.106 R)
• M51: 12,250,420 km (0.055 R)
• M52: 12,493,965 km (0.114 R)
• M53: 12,657,177 km (0.106 R)
• M54: 12,820,986 km (0.093 R)
• M55: 13,679,080 km (0.098 R)
• M56: 14,242,316 km (0.1 R)
• M57: 15,246,417 km (0.083 R)
• M58: 15,450,019 km (0.107 R)
• M59: 15,771,655 km (0.096 R)
• M60: 16,451,577 km (0.112 R)
• M61: 16,870,002 km (0.074 R)
• M62: 17,110,705 km (0.116 R)
• M63: 17,170,993 km (0.115 R)
• M64: 17,443,561 km (0.109 R)
• M65: 17,870,214 km (0.091 R)
• M66: 18,238,673 km (0.076 R)
• M67: 18,578,709 km (0.088 R)
• M68: 19,453,558 km (0.06 R)
• M69: 19,769,209 km (0.12 R)
• M70: 20,150,384 km (0.074 R)
• M71: 20,341,720 km (0.116 R)
• M72: 21,049,019 km (0.076 R)
• M73: 21,113,645 km (0.052 R)
• M74: 21,308,122 km (0.099 R)
• M75: 21,535,661 km (0.083 R)
• M76: 21,666,110 km (0.083 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 325.6

Radius: 5.5

Gravity: 10.76 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 4.91 AU - 7.91 AU

Year: 11007 Days

Day: 20.5 Hours

Environment

Temp: -226 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 40,588,488 km

• M1: 351,705 km (0.103 R)
• M2: 526,884 km (0.105 R)
• M3: 683,064 km (0.086 R)
• M4: 805,734 km (0.064 R)
• M5: 969,245 km (0.057 R)
• M6: 1,215,782 km (0.114 R)
• M7: 1,271,133 km (0.105 R)
• M8: 1,580,651 km (0.043 R)
• M9: 1,723,367 km (0.052 R)
• M10: 2,289,296 km (0.116 R)
• M11: 2,427,674 km (0.118 R)
• M12: 2,640,253 km (0.057 R)
• M13: 2,858,815 km (0.077 R)
• M14: 2,957,999 km (0.041 R)
• M15: 3,083,362 km (0.036 R)
• M16: 3,391,533 km (0.099 R)
• M17: 3,790,660 km (0.078 R)
• M18: 3,844,964 km (0.052 R)
• M19: 3,926,944 km (0.103 R)
• M20: 4,517,108 km (0.079 R)
• M21: 4,574,852 km (0.111 R)
• M22: 4,749,284 km (0.066 R)
• M23: 4,837,247 km (0.073 R)
• M24: 5,194,786 km (0.08 R)
• M25: 5,285,592 km (0.108 R)
• M26: 5,778,367 km (0.108 R)
• M27: 6,285,654 km (0.057 R)
• M28: 6,350,130 km (0.111 R)
• M29: 6,577,370 km (0.073 R)
• M30: 7,073,287 km (0.089 R)
• M31: 7,753,059 km (0.06 R)
• M32: 7,961,000 km (0.118 R)
• M33: 8,065,719 km (0.057 R)
• M34: 8,311,807 km (0.079 R)
• M35: 9,247,243 km (0.109 R)
• M36: 9,541,651 km (0.111 R)
• M37: 10,634,913 km (0.064 R)
• M38: 11,767,069 km (0.114 R)
• M39: 12,287,072 km (0.074 R)
• M40: 12,327,313 km (0.09 R)
• M41: 13,390,505 km (0.117 R)
• M42: 14,017,320 km (0.113 R)
• M43: 14,101,544 km (0.076 R)
• M44: 14,568,140 km (0.086 R)
• M45: 15,039,822 km (0.119 R)
• M46: 15,125,990 km (0.107 R)
• M47: 15,169,224 km (0.095 R)
• M48: 15,647,189 km (0.115 R)
• M49: 15,691,021 km (0.109 R)
• M50: 16,130,241 km (0.071 R)
• M51: 16,174,372 km (0.105 R)
• M52: 16,262,785 km (0.114 R)
• M53: 16,351,346 km (0.072 R)
• M54: 16,841,279 km (0.093 R)
• M55: 17,790,179 km (0.106 R)
• M56: 18,617,156 km (0.049 R)
• M57: 18,988,757 km (0.074 R)
• M58: 19,739,289 km (0.041 R)
• M59: 21,317,697 km (0.117 R)
• M60: 21,852,659 km (0.111 R)
• M61: 22,195,537 km (0.079 R)
• M62: 22,589,428 km (0.109 R)
• M63: 22,638,795 km (0.055 R)
• M64: 22,688,312 km (0.107 R)
• M65: 22,985,713 km (0.092 R)
• M66: 23,434,207 km (0.107 R)
• M67: 24,492,014 km (0.079 R)
• M68: 24,695,317 km (0.117 R)
• M69: 25,771,524 km (0.077 R)
• M70: 26,810,631 km (0.11 R)
• M71: 27,493,396 km (0.056 R)
• M72: 29,090,802 km (0.088 R)
• M73: 29,198,213 km (0.11 R)
• M74: 29,359,929 km (0.105 R)
• M75: 29,413,784 km (0.073 R)
• M76: 29,846,421 km (0.06 R)
• M77: 30,335,606 km (0.085 R)
• M78: 30,663,225 km (0.064 R)
• M79: 30,937,139 km (0.115 R)
• M80: 31,046,944 km (0.092 R)
• M81: 31,156,749 km (0.065 R)
• M82: 31,542,561 km (0.118 R)
• M83: 31,985,371 km (0.09 R)
• M84: 32,040,872 km (0.106 R)
• M85: 32,933,074 km (0.118 R)
• M86: 33,438,415 km (0.098 R)
• M87: 35,600,852 km (0.05 R)
• M88: 36,119,508 km (0.1 R)
• M89: 36,466,725 km (0.059 R)
• M90: 37,164,449 km (0.058 R)
• M91: 37,281,136 km (0.112 R)
• M92: 37,690,585 km (0.027 R)
• M93: 37,866,512 km (0.065 R)
• M94: 38,927,909 km (0.084 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 296.6

Radius: 3.3

Gravity: 27.24 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 5.77 AU - 7.69 AU

Year: 11842 Days

Day: 23.5 Hours

Environment

Temp: -239 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 40,588,488 km

• M1: 70,012 km (0.072 R)
• M2: 123,119 km (0.112 R)
• M3: 563,984 km (0.082 R)
• M4: 592,856 km (0.09 R)
• M5: 667,057 km (0.067 R)
• M6: 1,099,544 km (0.096 R)
• M7: 1,420,581 km (0.082 R)
• M8: 1,540,559 km (0.112 R)
• M9: 1,854,565 km (0.077 R)
• M10: 2,233,646 km (0.091 R)
• M11: 2,563,360 km (0.094 R)
• M12: 2,758,734 km (0.079 R)
• M13: 2,958,747 km (0.105 R)
• M14: 3,559,532 km (0.062 R)
• M15: 3,694,918 km (0.102 R)
• M16: 3,722,294 km (0.091 R)
• M17: 3,859,775 km (0.054 R)
• M18: 3,943,101 km (0.114 R)
• M19: 4,368,557 km (0.097 R)
• M20: 4,660,273 km (0.096 R)
• M21: 5,603,787 km (0.08 R)
• M22: 5,635,202 km (0.107 R)
• M23: 5,666,618 km (0.066 R)
• M24: 6,177,794 km (0.092 R)
• M25: 6,603,998 km (0.065 R)
• M26: 7,692,771 km (0.091 R)
• M27: 7,973,567 km (0.078 R)
• M28: 8,400,968 km (0.073 R)
• M29: 9,092,858 km (0.119 R)
• M30: 9,651,905 km (0.116 R)
• M31: 9,916,544 km (0.107 R)
• M32: 10,491,747 km (0.03 R)
• M33: 10,647,030 km (0.117 R)
• M34: 11,156,560 km (0.108 R)
• M35: 11,674,169 km (0.091 R)
• M36: 11,834,987 km (0.036 R)
• M37: 12,321,928 km (0.116 R)
• M38: 12,444,598 km (0.043 R)
• M39: 13,106,120 km (0.104 R)
• M40: 13,231,333 km (0.085 R)
• M41: 13,273,221 km (0.085 R)
• M42: 13,399,032 km (0.084 R)
• M43: 13,778,861 km (0.03 R)
• M44: 13,821,347 km (0.095 R)
• M45: 13,948,805 km (0.03 R)
• M46: 14,205,066 km (0.106 R)
• M47: 14,765,459 km (0.066 R)
• M48: 15,509,260 km (0.108 R)
• M49: 15,774,796 km (0.095 R)
• M50: 15,819,077 km (0.116 R)
• M51: 15,997,099 km (0.089 R)
• M52: 16,041,679 km (0.091 R)
• M53: 16,625,111 km (0.067 R)
• M54: 18,416,695 km (0.085 R)
• M55: 19,027,353 km (0.086 R)
• M56: 19,596,872 km (0.114 R)
• M57: 20,510,018 km (0.118 R)
• M58: 21,142,817 km (0.073 R)
• M59: 21,633,946 km (0.08 R)
• M60: 22,277,965 km (0.079 R)
• M61: 22,427,563 km (0.09 R)
• M62: 22,978,682 km (0.108 R)
• M63: 24,504,131 km (0.118 R)
• M64: 24,658,516 km (0.098 R)
• M65: 25,486,989 km (0.09 R)
• M66: 26,062,043 km (0.088 R)
• M67: 26,694,094 km (0.107 R)
• M68: 28,891,388 km (0.08 R)
• M69: 28,945,692 km (0.096 R)
• M70: 29,436,074 km (0.085 R)
• M71: 29,929,148 km (0.117 R)
• M72: 30,259,461 km (0.111 R)
• M73: 31,257,428 km (0.086 R)
• M74: 32,097,270 km (0.119 R)
• M75: 32,548,308 km (0.089 R)
• M76: 32,831,197 km (0.051 R)
• M77: 32,887,895 km (0.064 R)
• M78: 33,684,803 km (0.114 R)
• M79: 34,776,568 km (0.102 R)
• M80: 35,007,847 km (0.118 R)
• M81: 35,065,741 km (0.064 R)
• M82: 35,239,723 km (0.105 R)
• M83: 36,172,017 km (0.097 R)
• M84: 36,347,795 km (0.08 R)
• M85: 36,700,098 km (0.119 R)
• M86: 37,348,904 km (0.068 R)
• M87: 38,957,380 km (0.099 R)
• M88: 39,438,337 km (0.088 R)
• M89: 40,042,264 km (0.12 R)
• M90: 40,102,851 km (0.119 R)
• M91: 40,163,438 km (0.055 R)
• M92: 40,527,709 km (0.075 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: 377 - 11,746 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit