🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.5 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 800.1

Radius: 12.9

Gravity: 4.81 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.89 AU - 1.11 AU

Year: 690 Days

Day: 11.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 70,651,812 km

• M1: 161,865 km (0.071 R)
• M2: 279,898 km (0.105 R)
• M3: 404,513 km (0.11 R)
• M4: 537,655 km (0.104 R)
• M5: 718,967 km (0.062 R)
• M6: 834,307 km (0.118 R)
• M7: 922,720 km (0.089 R)
• M8: 1,008,738 km (0.117 R)
• M9: 1,381,985 km (0.109 R)
• M10: 1,536,669 km (0.103 R)
• M11: 1,661,883 km (0.062 R)
• M12: 1,783,506 km (0.09 R)
• M13: 1,900,940 km (0.079 R)
• M14: 2,058,915 km (0.093 R)
• M15: 2,166,776 km (0.111 R)
• M16: 2,340,309 km (0.06 R)
• M17: 2,453,106 km (0.112 R)
• M18: 2,626,041 km (0.084 R)
• M19: 2,803,015 km (0.07 R)
• M20: 2,914,615 km (0.092 R)
• M21: 3,054,041 km (0.091 R)
• M22: 3,285,468 km (0.084 R)
• M23: 3,375,975 km (0.058 R)
• M24: 3,522,731 km (0.058 R)
• M25: 3,908,394 km (0.097 R)
• M26: 4,189,638 km (0.073 R)
• M27: 4,679,721 km (0.105 R)
• M28: 4,999,411 km (0.074 R)
• M29: 5,251,932 km (0.114 R)
• M30: 5,444,016 km (0.115 R)
• M31: 5,868,276 km (0.055 R)
• M32: 5,978,829 km (0.078 R)
• M33: 6,101,349 km (0.059 R)
• M34: 6,564,953 km (0.084 R)
• M35: 6,668,325 km (0.057 R)
• M36: 6,899,903 km (0.111 R)
• M37: 6,993,252 km (0.095 R)
• M38: 7,359,168 km (0.1 R)
• M39: 7,538,536 km (0.109 R)
• M40: 7,707,133 km (0.119 R)
• M41: 7,889,343 km (0.051 R)
• M42: 8,036,098 km (0.034 R)
• M43: 8,171,335 km (0.104 R)

Planet 2 - Ice Giant

Semi-Major Axis: 6.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 441.3

Radius: 7.5

Gravity: 7.85 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 5.57 AU - 6.97 AU

Year: 10837 Days

Day: 23.1 Hours

Environment

Temp: -234 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 70,651,812 km

• M1: 94,695 km (0.115 R)
• M2: 441,912 km (0.12 R)
• M3: 595,250 km (0.101 R)
• M4: 917,783 km (0.072 R)
• M5: 1,079,498 km (0.096 R)
• M6: 1,173,296 km (0.065 R)
• M7: 1,533,977 km (0.115 R)
• M8: 1,618,799 km (0.052 R)
• M9: 1,705,117 km (0.055 R)
• M10: 1,815,221 km (0.078 R)
• M11: 2,303,358 km (0.082 R)
• M12: 2,625,293 km (0.103 R)
• M13: 2,701,588 km (0.071 R)
• M14: 2,752,900 km (0.102 R)
• M15: 3,533,203 km (0.045 R)
• M16: 3,617,725 km (0.028 R)
• M17: 3,846,311 km (0.103 R)
• M18: 5,281,852 km (0.111 R)
• M19: 5,443,567 km (0.069 R)
• M20: 5,508,642 km (0.041 R)
• M21: 5,705,513 km (0.07 R)
• M22: 6,106,286 km (0.111 R)
• M23: 6,174,054 km (0.111 R)
• M24: 6,276,079 km (0.111 R)
• M25: 6,516,184 km (0.118 R)
• M26: 6,689,718 km (0.09 R)
• M27: 7,254,898 km (0.056 R)
• M28: 7,398,512 km (0.088 R)
• M29: 7,982,842 km (0.095 R)
• M30: 8,430,738 km (0.065 R)
• M31: 8,886,862 km (0.092 R)
• M32: 9,273,123 km (0.111 R)
• M33: 9,625,426 km (0.118 R)
• M34: 10,545,453 km (0.047 R)
• M35: 10,831,035 km (0.113 R)
• M36: 11,535,342 km (0.115 R)
• M37: 12,683,955 km (0.118 R)
• M38: 13,250,033 km (0.101 R)
• M39: 13,425,811 km (0.117 R)
• M40: 14,136,700 km (0.114 R)
• M41: 14,451,603 km (0.107 R)
• M42: 14,677,945 km (0.052 R)
• M43: 15,595,129 km (0.076 R)
• M44: 16,154,326 km (0.084 R)
• M45: 17,148,554 km (0.111 R)
• M46: 17,196,425 km (0.062 R)
• M47: 17,244,296 km (0.092 R)
• M48: 17,532,571 km (0.047 R)
• M49: 17,580,742 km (0.093 R)
• M50: 17,773,873 km (0.119 R)
• M51: 18,308,984 km (0.08 R)
• M52: 18,357,903 km (0.118 R)
• M53: 19,096,617 km (0.057 R)
• M54: 19,644,444 km (0.053 R)
• M55: 20,046,264 km (0.092 R)
• M56: 20,603,068 km (0.116 R)
• M57: 21,062,333 km (0.038 R)
• M58: 21,473,578 km (0.112 R)
• M59: 24,317,433 km (0.086 R)
• M60: 25,291,315 km (0.067 R)
• M61: 26,057,705 km (0.09 R)
• M62: 27,613,074 km (0.073 R)
• M63: 27,669,173 km (0.114 R)
• M64: 27,781,521 km (0.113 R)
• M65: 31,513,689 km (0.097 R)
• M66: 31,807,200 km (0.077 R)
• M67: 31,983,875 km (0.071 R)
• M68: 32,160,700 km (0.099 R)
• M69: 32,219,791 km (0.101 R)
• M70: 33,467,886 km (0.055 R)
• M71: 33,767,381 km (0.088 R)
• M72: 33,947,497 km (0.093 R)
• M73: 34,489,789 km (0.115 R)
• M74: 35,888,679 km (0.066 R)
• M75: 36,256,690 km (0.114 R)
• M76: 36,379,509 km (0.107 R)
• M77: 36,441,144 km (0.052 R)
• M78: 36,810,950 km (0.065 R)
• M79: 37,120,168 km (0.071 R)
• M80: 37,678,767 km (0.107 R)
• M81: 38,115,144 km (0.066 R)
• M82: 39,119,095 km (0.075 R)
• M83: 40,067,994 km (0.088 R)
• M84: 40,386,040 km (0.074 R)
• M85: 40,449,768 km (0.069 R)
• M86: 43,285,695 km (0.081 R)
• M87: 43,481,369 km (0.107 R)
• M88: 43,611,968 km (0.085 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 465.4

Radius: 5.9

Gravity: 13.37 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 6.08 AU - 7.2 AU

Year: 11810 Days

Day: 16.9 Hours

Environment

Temp: -231 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 70,651,812 km

• M1: 248,183 km (0.086 R)
• M2: 696,378 km (0.119 R)
• M3: 799,152 km (0.097 R)
• M4: 1,258,866 km (0.027 R)
• M5: 1,406,519 km (0.115 R)
• M6: 1,604,736 km (0.118 R)
• M7: 1,906,625 km (0.098 R)
• M8: 2,327,743 km (0.095 R)
• M9: 2,405,085 km (0.041 R)
• M10: 2,483,325 km (0.111 R)
• M11: 2,831,738 km (0.08 R)
• M12: 3,053,741 km (0.091 R)
• M13: 3,723,341 km (0.113 R)
• M14: 3,935,920 km (0.032 R)
• M15: 4,215,070 km (0.045 R)
• M16: 4,891,102 km (0.119 R)
• M17: 4,957,225 km (0.1 R)
• M18: 5,023,646 km (0.072 R)
• M19: 5,224,855 km (0.085 R)
• M20: 5,326,432 km (0.114 R)
• M21: 5,600,495 km (0.081 R)
• M22: 5,669,610 km (0.084 R)
• M23: 6,020,118 km (0.094 R)
• M24: 6,413,710 km (0.108 R)
• M25: 6,631,823 km (0.115 R)
• M26: 7,150,479 km (0.11 R)
• M27: 7,490,814 km (0.112 R)
• M28: 7,759,043 km (0.112 R)
• M29: 8,069,608 km (0.081 R)
• M30: 8,108,653 km (0.085 R)
• M31: 8,265,731 km (0.079 R)
• M32: 8,903,916 km (0.09 R)
• M33: 8,944,307 km (0.088 R)
• M34: 9,025,389 km (0.069 R)
• M35: 9,932,551 km (0.052 R)
• M36: 10,142,736 km (0.079 R)
• M37: 10,567,594 km (0.045 R)
• M38: 11,303,017 km (0.093 R)
• M39: 11,566,608 km (0.079 R)
• M40: 12,234,263 km (0.06 R)
• M41: 12,823,081 km (0.11 R)
• M42: 14,405,976 km (0.098 R)
• M43: 14,548,543 km (0.08 R)
• M44: 14,643,836 km (0.107 R)
• M45: 14,691,708 km (0.03 R)
• M46: 15,123,746 km (0.037 R)
• M47: 15,268,707 km (0.049 R)
• M48: 16,246,628 km (0.113 R)
• M49: 16,494,362 km (0.077 R)
• M50: 16,544,029 km (0.115 R)
• M51: 17,700,570 km (0.08 R)
• M52: 18,006,497 km (0.1 R)
• M53: 19,300,070 km (0.116 R)
• M54: 19,720,291 km (0.087 R)
• M55: 20,784,081 km (0.089 R)
• M56: 21,648,457 km (0.117 R)
• M57: 22,579,704 km (0.028 R)
• M58: 23,022,364 km (0.083 R)
• M59: 23,133,516 km (0.119 R)
• M60: 23,300,616 km (0.061 R)
• M61: 26,027,038 km (0.115 R)
• M62: 26,258,765 km (0.104 R)
• M63: 26,375,002 km (0.064 R)
• M64: 26,782,656 km (0.103 R)
• M65: 27,368,930 km (0.089 R)
• M66: 27,486,664 km (0.07 R)
• M67: 28,315,436 km (0.111 R)
• M68: 31,096,161 km (0.027 R)
• M69: 31,465,219 km (0.078 R)
• M70: 31,959,640 km (0.029 R)
• M71: 32,830,898 km (0.119 R)
• M72: 34,469,593 km (0.101 R)
• M73: 34,787,788 km (0.101 R)
• M74: 35,298,964 km (0.115 R)
• M75: 35,683,879 km (0.079 R)
• M76: 37,237,752 km (0.076 R)
• M77: 37,368,202 km (0.095 R)
• M78: 39,277,071 km (0.095 R)
• M79: 39,343,492 km (0.077 R)
• M80: 39,542,906 km (0.114 R)
• M81: 41,082,717 km (0.085 R)
• M82: 41,420,060 km (0.074 R)
• M83: 41,826,069 km (0.114 R)
• M84: 42,915,291 km (0.046 R)
• M85: 43,738,229 km (0.101 R)
• M86: 43,944,823 km (0.116 R)
• M87: 44,982,434 km (0.12 R)
• M88: 45,051,997 km (0.081 R)
• M89: 45,399,812 km (0.075 R)
• M90: 45,678,812 km (0.104 R)
• M91: 45,818,387 km (0.118 R)
• M92: 46,378,631 km (0.077 R)
• M93: 46,870,509 km (0.032 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 411

Radius: 5.3

Gravity: 14.63 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 6.44 AU - 9.82 AU

Year: 16001 Days

Day: 15.5 Hours

Environment

Temp: -226 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 70,651,812 km

• M1: 67,618 km (0.106 R)
• M2: 121,174 km (0.114 R)
• M3: 210,634 km (0.062 R)
• M4: 475,123 km (0.104 R)
• M5: 665,112 km (0.08 R)
• M6: 877,840 km (0.071 R)
• M7: 1,023,997 km (0.048 R)
• M8: 1,362,986 km (0.027 R)
• M9: 1,760,617 km (0.1 R)
• M10: 1,839,007 km (0.112 R)
• M11: 2,655,213 km (0.113 R)
• M12: 3,021,877 km (0.098 R)
• M13: 3,275,146 km (0.031 R)
• M14: 4,284,483 km (0.081 R)
• M15: 5,193,290 km (0.117 R)
• M16: 5,458,078 km (0.087 R)
• M17: 6,079,957 km (0.109 R)
• M18: 6,238,979 km (0.045 R)
• M19: 6,888,384 km (0.083 R)
• M20: 6,929,673 km (0.033 R)
• M21: 6,971,111 km (0.116 R)
• M22: 7,263,126 km (0.065 R)
• M23: 7,516,695 km (0.108 R)
• M24: 7,601,816 km (0.107 R)
• M25: 7,773,105 km (0.045 R)
• M26: 7,945,592 km (0.086 R)
• M27: 9,370,811 km (0.109 R)
• M28: 10,442,979 km (0.119 R)
• M29: 11,651,729 km (0.088 R)
• M30: 11,799,682 km (0.112 R)
• M31: 12,347,808 km (0.087 R)
• M32: 12,498,603 km (0.12 R)
• M33: 12,751,573 km (0.045 R)
• M34: 13,006,039 km (0.037 R)
• M35: 13,884,029 km (0.08 R)
• M36: 13,936,238 km (0.082 R)
• M37: 14,198,484 km (0.112 R)
• M38: 14,727,761 km (0.08 R)
• M39: 15,751,160 km (0.066 R)
• M40: 15,805,613 km (0.093 R)
• M41: 16,243,786 km (0.065 R)
• M42: 16,464,442 km (0.114 R)
• M43: 17,188,197 km (0.082 R)
• M44: 17,244,296 km (0.055 R)
• M45: 17,638,786 km (0.104 R)
• M46: 17,752,031 km (0.05 R)
• M47: 18,839,907 km (0.081 R)
• M48: 20,008,266 km (0.096 R)
• M49: 20,067,208 km (0.062 R)
• M50: 21,743,452 km (0.044 R)
• M51: 21,804,189 km (0.115 R)
• M52: 22,598,404 km (0.101 R)
• M53: 23,029,844 km (0.091 R)
• M54: 23,153,711 km (0.073 R)
• M55: 23,464,127 km (0.101 R)
• M56: 23,963,784 km (0.039 R)
• M57: 24,151,978 km (0.112 R)
• M58: 24,656,422 km (0.057 R)
• M59: 25,803,987 km (0.113 R)
• M60: 25,868,165 km (0.078 R)
• M61: 26,578,605 km (0.067 R)
• M62: 26,968,906 km (0.103 R)
• M63: 27,557,723 km (0.089 R)
• M64: 30,701,073 km (0.072 R)
• M65: 31,110,373 km (0.118 R)
• M66: 31,384,287 km (0.107 R)
• M67: 32,905,099 km (0.115 R)
• M68: 33,184,248 km (0.059 R)
• M69: 33,394,134 km (0.064 R)
• M70: 33,464,146 km (0.119 R)
• M71: 33,885,414 km (0.096 R)
• M72: 34,026,185 km (0.104 R)
• M73: 35,231,047 km (0.109 R)
• M74: 35,373,613 km (0.059 R)
• M75: 35,587,987 km (0.103 R)
• M76: 39,223,365 km (0.119 R)
• M77: 40,187,822 km (0.087 R)
• M78: 40,486,121 km (0.118 R)
• M79: 41,460,601 km (0.063 R)
• M80: 41,837,588 km (0.047 R)
• M81: 42,064,228 km (0.112 R)
• M82: 43,432,750 km (0.086 R)
• M83: 43,509,344 km (0.051 R)
• M84: 44,507,311 km (0.093 R)
• M85: 44,661,547 km (0.114 R)
• M86: 45,512,908 km (0.116 R)
• M87: 45,668,340 km (0.097 R)
• M88: 45,901,713 km (0.089 R)
• M89: 47,546,542 km (0.071 R)
• M90: 49,210,668 km (0.096 R)
• M91: 52,432,558 km (0.091 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 675.6

Radius: 5.1

Gravity: 25.97 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 8.64 AU - 8.96 AU

Year: 18019 Days

Day: 20.3 Hours

Environment

Temp: -239 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 70,651,812 km

• M1: 193,131 km (0.103 R)
• M2: 248,332 km (0.027 R)
• M3: 359,334 km (0.081 R)
• M4: 505,940 km (0.081 R)
• M5: 565,779 km (0.107 R)
• M6: 649,404 km (0.054 R)
• M7: 759,808 km (0.085 R)
• M8: 829,071 km (0.104 R)
• M9: 1,720,974 km (0.057 R)
• M10: 1,937,592 km (0.109 R)
• M11: 2,065,348 km (0.08 R)
• M12: 2,888,436 km (0.068 R)
• M13: 3,333,938 km (0.068 R)
• M14: 3,800,833 km (0.073 R)
• M15: 5,230,989 km (0.105 R)
• M16: 6,048,541 km (0.044 R)
• M17: 6,615,218 km (0.041 R)
• M18: 7,446,982 km (0.113 R)
• M19: 9,152,996 km (0.071 R)
• M20: 9,260,108 km (0.075 R)
• M21: 11,373,477 km (0.073 R)
• M22: 11,720,395 km (0.1 R)
• M23: 13,996,078 km (0.091 R)
• M24: 14,119,496 km (0.095 R)
• M25: 14,867,934 km (0.074 R)
• M26: 14,930,915 km (0.108 R)
• M27: 15,437,752 km (0.077 R)
• M28: 15,501,481 km (0.12 R)
• M29: 15,565,359 km (0.115 R)
• M30: 15,629,238 km (0.109 R)
• M31: 17,321,788 km (0.069 R)
• M32: 17,787,336 km (0.117 R)
• M33: 17,921,077 km (0.077 R)
• M34: 19,345,548 km (0.071 R)
• M35: 21,442,910 km (0.116 R)
• M36: 22,808,140 km (0.108 R)
• M37: 24,127,145 km (0.098 R)
• M38: 24,201,196 km (0.069 R)
• M39: 26,991,944 km (0.104 R)
• M40: 27,685,928 km (0.03 R)
• M41: 28,307,807 km (0.101 R)
• M42: 28,620,466 km (0.111 R)
• M43: 29,723,900 km (0.055 R)
• M44: 29,803,187 km (0.098 R)
• M45: 29,882,623 km (0.098 R)
• M46: 30,921,431 km (0.068 R)
• M47: 32,379,113 km (0.109 R)
• M48: 34,440,571 km (0.05 R)
• M49: 35,276,973 km (0.118 R)
• M50: 35,360,897 km (0.097 R)
• M51: 35,444,971 km (0.094 R)
• M52: 36,204,629 km (0.099 R)
• M53: 37,397,074 km (0.094 R)
• M54: 38,342,832 km (0.044 R)
• M55: 38,688,702 km (0.057 R)
• M56: 38,775,469 km (0.079 R)
• M57: 40,433,761 km (0.08 R)
• M58: 40,609,688 km (0.105 R)
• M59: 41,581,626 km (0.033 R)
• M60: 41,937,070 km (0.085 R)
• M61: 42,829,870 km (0.1 R)
• M62: 44,815,932 km (0.103 R)
• M63: 46,095,442 km (0.084 R)
• M64: 46,463,154 km (0.082 R)
• M65: 47,016,666 km (0.093 R)
• M66: 47,109,117 km (0.107 R)
• M67: 47,479,522 km (0.085 R)
• M68: 48,037,073 km (0.096 R)
• M69: 49,064,661 km (0.094 R)
• M70: 49,158,459 km (0.109 R)
• M71: 49,440,151 km (0.115 R)
• M72: 50,099,579 km (0.12 R)
• M73: 50,477,762 km (0.072 R)
• M74: 51,046,683 km (0.047 R)
• M75: 52,574,077 km (0.077 R)
• M76: 53,439,950 km (0.109 R)
• M77: 55,088,219 km (0.054 R)
• M78: 55,185,757 km (0.077 R)
• M79: 56,458,087 km (0.025 R)
• M80: 56,950,114 km (0.089 R)
• M81: 57,839,174 km (0.069 R)
• M82: 59,131,550 km (0.062 R)
• M83: 60,031,681 km (0.07 R)
• M84: 61,744,576 km (0.078 R)
• M85: 61,845,854 km (0.095 R)
• M86: 62,352,991 km (0.117 R)
• M87: 63,882,480 km (0.101 R)
• M88: 65,321,312 km (0.045 R)
• M89: 66,666,795 km (0.111 R)
• M90: 67,812,416 km (0.046 R)
• M91: 68,335,260 km (0.118 R)
• M92: 68,544,847 km (0.062 R)
• M93: 70,651,783 km (0.094 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 396 - 10,684 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit