🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.31 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.48 AU - 0.74 AU

Year: 204 Days

Day: 42.4 Hours

Environment

Temp: 31 °C

Axial Tilt: 26.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Gas Giant

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 931.6

Radius: 9.9

Gravity: 9.51 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 3.53 AU - 3.83 AU

Year: 3018 Days

Day: 7.3 Hours

Environment

Temp: -144 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 86,792,339 km

• M1: 129,103 km (0.105 R)
• M2: 211,531 km (0.047 R)
• M3: 320,439 km (0.079 R)
• M4: 404,961 km (0.059 R)
• M5: 535,411 km (0.099 R)
• M6: 631,004 km (0.087 R)
• M7: 797,207 km (0.056 R)
• M8: 863,629 km (0.033 R)
• M9: 1,038,060 km (0.067 R)
• M10: 1,354,908 km (0.103 R)
• M11: 1,449,155 km (0.116 R)
• M12: 2,076,269 km (0.093 R)
• M13: 2,281,218 km (0.082 R)
• M14: 2,813,786 km (0.06 R)
• M15: 2,917,906 km (0.09 R)
• M16: 3,023,373 km (0.091 R)
• M17: 3,292,649 km (0.113 R)
• M18: 3,569,854 km (0.097 R)
• M19: 3,644,952 km (0.109 R)
• M20: 3,816,092 km (0.094 R)
• M21: 4,225,841 km (0.081 R)
• M22: 4,629,306 km (0.096 R)
• M23: 4,690,940 km (0.096 R)
• M24: 5,257,468 km (0.081 R)
• M25: 5,735,283 km (0.053 R)
• M26: 6,069,036 km (0.044 R)
• M27: 6,159,244 km (0.055 R)
• M28: 6,454,999 km (0.087 R)
• M29: 7,203,137 km (0.109 R)
• M30: 7,418,558 km (0.043 R)
• M31: 7,684,693 km (0.069 R)
• M32: 8,102,221 km (0.067 R)
• M33: 8,602,925 km (0.096 R)
• M34: 8,908,254 km (0.072 R)
• M35: 9,450,995 km (0.09 R)
• M36: 9,555,564 km (0.108 R)
• M37: 9,739,569 km (0.083 R)
• M38: 10,004,507 km (0.08 R)
• M39: 10,352,472 km (0.077 R)
• M40: 10,731,702 km (0.117 R)
• M41: 10,950,415 km (0.11 R)
• M42: 11,087,895 km (0.094 R)
• M43: 11,170,623 km (0.031 R)
• M44: 11,447,977 km (0.038 R)
• M45: 11,615,377 km (0.106 R)
• M46: 11,699,451 km (0.1 R)
• M47: 12,066,115 km (0.084 R)
• M48: 12,265,081 km (0.067 R)
• M49: 12,379,224 km (0.064 R)
• M50: 12,984,497 km (0.117 R)
• M51: 13,071,862 km (0.092 R)
• M52: 13,481,611 km (0.099 R)
• M53: 13,658,585 km (0.04 R)
• M54: 14,343,893 km (0.072 R)
• M55: 14,766,656 km (0.109 R)
• M56: 15,717,051 km (0.118 R)
• M57: 16,027,916 km (0.099 R)
• M58: 16,121,564 km (0.107 R)
• M59: 16,687,343 km (0.108 R)
• M60: 16,845,618 km (0.055 R)
• M61: 16,972,626 km (0.054 R)
• M62: 17,163,663 km (0.103 R)
• M63: 17,355,597 km (0.118 R)
• M64: 17,515,966 km (0.114 R)
• M65: 17,773,573 km (0.079 R)
• M66: 18,456,039 km (0.093 R)
• M67: 18,586,937 km (0.075 R)
• M68: 19,014,637 km (0.109 R)
• M69: 19,080,760 km (0.03 R)
• M70: 20,047,760 km (0.076 R)
• M71: 20,962,252 km (0.107 R)
• M72: 21,890,357 km (0.064 R)
• M73: 22,063,741 km (0.088 R)
• M74: 23,254,690 km (0.114 R)
• M75: 23,360,755 km (0.11 R)
• M76: 23,608,788 km (0.065 R)
• M77: 23,679,847 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 461.4

Radius: 11.3

Gravity: 3.61 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 7.23 AU - 7.53 AU

Year: 8571 Days

Day: 11.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 86,792,339 km

• M1: 209,886 km (0.072 R)
• M2: 366,964 km (0.081 R)
• M3: 627,713 km (0.115 R)
• M4: 870,211 km (0.095 R)
• M5: 947,553 km (0.107 R)
• M6: 1,060,051 km (0.085 R)
• M7: 1,389,166 km (0.025 R)
• M8: 1,613,563 km (0.108 R)
• M9: 2,204,474 km (0.104 R)
• M10: 2,401,046 km (0.109 R)
• M11: 2,603,302 km (0.113 R)
• M12: 2,741,381 km (0.12 R)
• M13: 2,858,367 km (0.085 R)
• M14: 3,170,428 km (0.097 R)
• M15: 3,268,713 km (0.113 R)
• M16: 3,932,330 km (0.072 R)
• M17: 4,388,603 km (0.117 R)
• M18: 4,609,260 km (0.1 R)
• M19: 4,833,657 km (0.118 R)
• M20: 5,004,198 km (0.099 R)
• M21: 5,293,072 km (0.055 R)
• M22: 6,471,454 km (0.103 R)
• M23: 6,881,951 km (0.115 R)
• M24: 7,464,186 km (0.068 R)
• M25: 7,861,219 km (0.051 R)
• M26: 8,401,267 km (0.089 R)
• M27: 8,503,891 km (0.109 R)
• M28: 8,675,779 km (0.099 R)
• M29: 9,624,379 km (0.093 R)
• M30: 10,605,591 km (0.1 R)
• M31: 10,865,144 km (0.087 R)
• M32: 11,126,940 km (0.109 R)
• M33: 12,349,753 km (0.111 R)
• M34: 13,175,384 km (0.057 R)
• M35: 13,574,810 km (0.083 R)
• M36: 14,100,048 km (0.107 R)
• M37: 14,714,297 km (0.074 R)
• M38: 15,212,009 km (0.1 R)
• M39: 16,309,459 km (0.074 R)
• M40: 16,566,319 km (0.111 R)
• M41: 18,713,946 km (0.113 R)
• M42: 20,808,465 km (0.093 R)
• M43: 21,040,641 km (0.092 R)
• M44: 21,273,565 km (0.05 R)
• M45: 21,977,722 km (0.093 R)
• M46: 22,403,927 km (0.091 R)
• M47: 22,785,102 km (0.071 R)
• M48: 23,216,393 km (0.09 R)
• M49: 23,505,416 km (0.119 R)
• M50: 24,135,821 km (0.064 R)
• M51: 24,379,666 km (0.054 R)
• M52: 25,116,435 km (0.102 R)
• M53: 25,661,420 km (0.073 R)
• M54: 25,760,903 km (0.114 R)
• M55: 27,675,606 km (0.099 R)
• M56: 27,879,807 km (0.085 R)
• M57: 28,135,769 km (0.103 R)
• M58: 28,598,475 km (0.115 R)
• M59: 29,271,367 km (0.074 R)
• M60: 29,531,517 km (0.058 R)
• M61: 30,054,212 km (0.106 R)
• M62: 31,533,885 km (0.099 R)
• M63: 31,800,618 km (0.062 R)
• M64: 33,145,353 km (0.117 R)
• M65: 33,634,089 km (0.088 R)
• M66: 34,618,593 km (0.058 R)
• M67: 34,893,703 km (0.065 R)
• M68: 35,280,264 km (0.115 R)
• M69: 35,390,967 km (0.045 R)
• M70: 35,557,170 km (0.113 R)
• M71: 36,671,973 km (0.095 R)
• M72: 37,008,718 km (0.041 R)
• M73: 37,233,713 km (0.103 R)
• M74: 37,346,360 km (0.098 R)
• M75: 37,741,748 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 741.9

Radius: 14

Gravity: 3.79 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 6.63 AU - 8.17 AU

Year: 8606 Days

Day: 11.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 49.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 86,792,339 km

• M1: 200,162 km (0.09 R)
• M2: 338,989 km (0.082 R)
• M3: 464,651 km (0.098 R)
• M4: 1,031,178 km (0.092 R)
• M5: 1,159,084 km (0.119 R)
• M6: 1,535,024 km (0.103 R)
• M7: 1,836,912 km (0.082 R)
• M8: 1,972,298 km (0.085 R)
• M9: 2,087,788 km (0.029 R)
• M10: 3,310,900 km (0.111 R)
• M11: 3,561,776 km (0.067 R)
• M12: 3,704,043 km (0.087 R)
• M13: 4,023,435 km (0.106 R)
• M14: 4,291,664 km (0.112 R)
• M15: 4,382,320 km (0.087 R)
• M16: 4,658,328 km (0.107 R)
• M17: 5,003,600 km (0.118 R)
• M18: 6,432,409 km (0.116 R)
• M19: 6,606,392 km (0.051 R)
• M20: 6,782,019 km (0.08 R)
• M21: 7,030,352 km (0.093 R)
• M22: 7,683,197 km (0.091 R)
• M23: 7,905,051 km (0.092 R)
• M24: 8,279,644 km (0.03 R)
• M25: 8,621,924 km (0.104 R)
• M26: 9,916,244 km (0.068 R)
• M27: 10,442,829 km (0.071 R)
• M28: 10,730,057 km (0.103 R)
• M29: 11,735,055 km (0.117 R)
• M30: 12,076,737 km (0.091 R)
• M31: 12,248,774 km (0.06 R)
• M32: 12,813,656 km (0.086 R)
• M33: 12,901,320 km (0.078 R)
• M34: 13,565,385 km (0.071 R)
• M35: 14,240,371 km (0.103 R)
• M36: 15,623,403 km (0.087 R)
• M37: 16,521,439 km (0.084 R)
• M38: 16,616,883 km (0.09 R)
• M39: 17,728,395 km (0.064 R)
• M40: 17,924,218 km (0.08 R)
• M41: 19,164,086 km (0.056 R)
• M42: 19,617,218 km (0.078 R)
• M43: 19,921,200 km (0.069 R)
• M44: 20,277,991 km (0.089 R)
• M45: 20,791,262 km (0.114 R)
• M46: 20,894,484 km (0.073 R)
• M47: 21,308,870 km (0.065 R)
• M48: 21,517,111 km (0.089 R)
• M49: 21,725,949 km (0.085 R)
• M50: 22,780,614 km (0.085 R)
• M51: 22,940,235 km (0.12 R)
• M52: 23,959,894 km (0.048 R)
• M53: 24,775,352 km (0.05 R)
• M54: 27,276,030 km (0.085 R)
• M55: 27,842,557 km (0.114 R)
• M56: 28,413,124 km (0.037 R)
• M57: 29,333,898 km (0.093 R)
• M58: 29,565,626 km (0.086 R)
• M59: 29,972,681 km (0.085 R)
• M60: 30,322,890 km (0.047 R)
• M61: 30,792,179 km (0.084 R)
• M62: 32,333,785 km (0.039 R)
• M63: 32,753,107 km (0.079 R)
• M64: 32,873,234 km (0.092 R)
• M65: 33,113,937 km (0.085 R)
• M66: 33,234,663 km (0.108 R)
• M67: 33,415,676 km (0.074 R)
• M68: 33,536,701 km (0.091 R)
• M69: 33,779,050 km (0.089 R)
• M70: 34,938,134 km (0.088 R)
• M71: 35,491,646 km (0.066 R)
• M72: 36,048,150 km (0.084 R)
• M73: 36,420,798 km (0.112 R)
• M74: 36,607,646 km (0.108 R)
• M75: 36,794,643 km (0.117 R)
• M76: 37,609,204 km (0.06 R)
• M77: 38,176,479 km (0.095 R)
• M78: 38,366,319 km (0.102 R)
• M79: 39,192,099 km (0.096 R)
• M80: 39,831,480 km (0.093 R)
• M81: 40,796,835 km (0.077 R)
• M82: 40,990,864 km (0.105 R)
• M83: 42,619,536 km (0.066 R)
• M84: 43,738,977 km (0.115 R)

Planet 5 - Ice Giant

Semi-Major Axis: 11.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 903.7

Radius: 4.7

Gravity: 40.91 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 10.51 AU - 12.59 AU

Year: 16780 Days

Day: 18.6 Hours

Environment

Temp: -204 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 86,792,339 km

• M1: 111,600 km (0.108 R)
• M2: 284,236 km (0.073 R)
• M3: 387,608 km (0.12 R)
• M4: 1,344,885 km (0.056 R)
• M5: 1,581,997 km (0.057 R)
• M6: 2,404,187 km (0.037 R)
• M7: 2,582,209 km (0.092 R)
• M8: 2,764,718 km (0.074 R)
• M9: 3,180,600 km (0.106 R)
• M10: 3,495,205 km (0.105 R)
• M11: 3,615,781 km (0.093 R)
• M12: 3,902,560 km (0.063 R)
• M13: 4,154,034 km (0.086 R)
• M14: 4,585,025 km (0.116 R)
• M15: 4,761,401 km (0.1 R)
• M16: 5,211,990 km (0.097 R)
• M17: 5,723,166 km (0.065 R)
• M18: 5,817,861 km (0.104 R)
• M19: 6,056,769 km (0.084 R)
• M20: 7,350,342 km (0.05 R)
• M21: 7,556,637 km (0.069 R)
• M22: 8,562,683 km (0.04 R)
• M23: 8,725,445 km (0.053 R)
• M24: 9,442,019 km (0.091 R)
• M25: 9,949,306 km (0.079 R)
• M26: 10,120,296 km (0.083 R)
• M27: 10,292,334 km (0.09 R)
• M28: 11,048,700 km (0.069 R)
• M29: 11,166,733 km (0.091 R)
• M30: 11,523,075 km (0.109 R)
• M31: 11,822,869 km (0.072 R)
• M32: 12,125,356 km (0.116 R)
• M33: 12,369,051 km (0.06 R)
• M34: 15,089,788 km (0.091 R)
• M35: 17,160,671 km (0.067 R)
• M36: 17,228,888 km (0.104 R)
• M37: 17,365,770 km (0.1 R)
• M38: 18,194,243 km (0.091 R)
• M39: 19,176,951 km (0.085 R)
• M40: 19,389,679 km (0.101 R)
• M41: 20,104,757 km (0.086 R)
• M42: 20,537,992 km (0.114 R)
• M43: 20,901,216 km (0.077 R)
• M44: 24,418,711 km (0.118 R)
• M45: 24,880,669 km (0.097 R)
• M46: 25,190,337 km (0.032 R)
• M47: 25,970,041 km (0.07 R)
• M48: 26,048,430 km (0.051 R)
• M49: 26,126,819 km (0.068 R)
• M50: 26,520,411 km (0.083 R)
• M51: 26,757,524 km (0.105 R)
• M52: 28,275,344 km (0.077 R)
• M53: 29,493,220 km (0.117 R)
• M54: 30,232,234 km (0.112 R)
• M55: 30,728,151 km (0.109 R)
• M56: 30,811,177 km (0.085 R)
• M57: 31,143,584 km (0.077 R)
• M58: 31,310,236 km (0.103 R)
• M59: 31,811,987 km (0.053 R)
• M60: 32,400,804 km (0.086 R)
• M61: 32,654,223 km (0.072 R)
• M62: 33,333,398 km (0.073 R)
• M63: 33,503,790 km (0.117 R)
• M64: 36,270,901 km (0.027 R)
• M65: 37,150,537 km (0.107 R)
• M66: 37,593,047 km (0.118 R)
• M67: 38,930,751 km (0.116 R)
• M68: 39,650,616 km (0.099 R)
• M69: 39,831,331 km (0.092 R)
• M70: 40,284,014 km (0.073 R)
• M71: 41,928,244 km (0.051 R)
• M72: 45,376,325 km (0.077 R)
• M73: 46,133,739 km (0.067 R)
• M74: 48,914,016 km (0.074 R)
• M75: 49,593,190 km (0.08 R)
• M76: 49,982,743 km (0.118 R)
• M77: 53,833,542 km (0.097 R)
• M78: 54,434,327 km (0.077 R)
• M79: 54,735,617 km (0.1 R)
• M80: 55,138,185 km (0.09 R)
• M81: 55,541,650 km (0.115 R)
• M82: 55,642,629 km (0.088 R)
• M83: 56,250,146 km (0.098 R)
• M84: 56,859,757 km (0.102 R)
• M85: 57,471,612 km (0.095 R)
• M86: 57,880,763 km (0.12 R)
• M87: 58,085,712 km (0.097 R)
• M88: 63,075,698 km (0.081 R)
• M89: 63,181,015 km (0.102 R)
• M90: 63,392,098 km (0.101 R)
• M91: 63,814,712 km (0.1 R)
• M92: 65,728,368 km (0.075 R)
• M93: 66,370,442 km (0.061 R)
• M94: 68,417,389 km (0.051 R)
• M95: 72,021,501 km (0.11 R)
• M96: 72,241,859 km (0.105 R)
• M97: 73,125,833 km (0.055 R)
• M98: 73,680,093 km (0.115 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 479.5

Radius: 4.7

Gravity: 21.71 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 12.64 AU - 20.72 AU

Year: 29122 Days

Day: 20.8 Hours

Environment

Temp: -204 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 86,792,339 km

• M1: 217,814 km (0.042 R)
• M2: 486,791 km (0.079 R)
• M3: 555,008 km (0.074 R)
• M4: 1,028,186 km (0.079 R)
• M5: 1,177,186 km (0.046 R)
• M6: 1,562,699 km (0.076 R)
• M7: 3,179,703 km (0.065 R)
• M8: 4,650,549 km (0.088 R)
• M9: 4,797,903 km (0.106 R)
• M10: 5,454,039 km (0.109 R)
• M11: 5,609,471 km (0.036 R)
• M12: 5,661,531 km (0.092 R)
• M13: 5,818,908 km (0.091 R)
• M14: 6,353,721 km (0.119 R)
• M15: 7,816,190 km (0.114 R)
• M16: 7,874,383 km (0.116 R)
• M17: 8,286,226 km (0.055 R)
• M18: 8,705,100 km (0.111 R)
• M19: 8,825,975 km (0.113 R)
• M20: 9,563,193 km (0.085 R)
• M21: 9,750,640 km (0.104 R)
• M22: 9,876,152 km (0.099 R)
• M23: 9,939,283 km (0.035 R)
• M24: 10,512,242 km (0.118 R)
• M25: 11,756,747 km (0.094 R)
• M26: 12,634,737 km (0.037 R)
• M27: 13,814,316 km (0.067 R)
• M28: 14,668,071 km (0.1 R)
• M29: 16,054,245 km (0.12 R)
• M30: 16,500,645 km (0.033 R)
• M31: 17,481,708 km (0.105 R)
• M32: 17,787,336 km (0.114 R)
• M33: 19,263,269 km (0.107 R)
• M34: 20,697,314 km (0.069 R)
• M35: 21,182,909 km (0.106 R)
• M36: 21,345,671 km (0.07 R)
• M37: 22,662,133 km (0.118 R)
• M38: 22,828,485 km (0.089 R)
• M39: 23,330,237 km (0.08 R)
• M40: 23,751,056 km (0.093 R)
• M41: 24,089,446 km (0.063 R)
• M42: 24,429,482 km (0.053 R)
• M43: 24,514,753 km (0.109 R)
• M44: 24,771,163 km (0.089 R)
• M45: 25,114,341 km (0.054 R)
• M46: 25,545,632 km (0.064 R)
• M47: 26,328,028 km (0.097 R)
• M48: 27,649,426 km (0.08 R)
• M49: 27,916,309 km (0.059 R)
• M50: 28,005,469 km (0.115 R)
• M51: 29,626,213 km (0.102 R)
• M52: 29,899,229 km (0.11 R)
• M53: 30,907,668 km (0.038 R)
• M54: 32,675,616 km (0.114 R)
• M55: 33,619,129 km (0.09 R)
• M56: 35,726,215 km (0.105 R)
• M57: 36,405,689 km (0.089 R)
• M58: 37,187,338 km (0.068 R)
• M59: 38,172,141 km (0.088 R)
• M60: 38,866,574 km (0.1 R)
• M61: 40,167,327 km (0.09 R)
• M62: 41,482,293 km (0.07 R)
• M63: 41,889,797 km (0.077 R)
• M64: 44,258,231 km (0.099 R)
• M65: 45,301,377 km (0.059 R)
• M66: 46,775,514 km (0.108 R)
• M67: 47,093,410 km (0.081 R)
• M68: 48,801,069 km (0.086 R)
• M69: 48,908,481 km (0.097 R)
• M70: 49,554,594 km (0.115 R)
• M71: 49,770,613 km (0.07 R)
• M72: 50,203,549 km (0.099 R)
• M73: 50,528,925 km (0.106 R)
• M74: 52,386,631 km (0.118 R)
• M75: 52,827,047 km (0.08 R)
• M76: 53,158,107 km (0.036 R)
• M77: 54,489,229 km (0.071 R)
• M78: 55,494,826 km (0.077 R)
• M79: 57,297,480 km (0.09 R)
• M80: 57,524,271 km (0.059 R)
• M81: 58,433,975 km (0.074 R)
• M82: 59,119,433 km (0.106 R)
• M83: 59,233,875 km (0.069 R)
• M84: 60,382,937 km (0.064 R)
• M85: 61,307,451 km (0.081 R)
• M86: 62,469,528 km (0.078 R)
• M87: 62,936,572 km (0.088 R)
• M88: 65,051,886 km (0.101 R)
• M89: 65,999,589 km (0.108 R)
• M90: 66,475,160 km (0.081 R)
• M91: 67,071,158 km (0.113 R)
• M92: 77,094,963 km (0.094 R)
• M93: 80,242,503 km (0.075 R)
• M94: 82,151,072 km (0.079 R)
• M95: 82,790,603 km (0.107 R)
• M96: 84,074,602 km (0.117 R)
• M97: 84,332,209 km (0.104 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 501 - 15,916 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit