🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.67 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 791.9

Radius: 11.5

Gravity: 5.99 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.25 AU - 1.43 AU

Year: 1002 Days

Day: 12.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 87,641,947 km

• M1: 153,787 km (0.074 R)
• M2: 241,900 km (0.058 R)
• M3: 345,571 km (0.093 R)
• M4: 456,573 km (0.057 R)
• M5: 593,604 km (0.104 R)
• M6: 796,309 km (0.05 R)
• M7: 1,064,987 km (0.095 R)
• M8: 1,255,276 km (0.064 R)
• M9: 1,449,304 km (0.107 R)
• M10: 1,620,145 km (0.111 R)
• M11: 1,703,920 km (0.087 R)
• M12: 1,806,394 km (0.096 R)
• M13: 1,884,634 km (0.055 R)
• M14: 2,284,359 km (0.073 R)
• M15: 2,445,925 km (0.094 R)
• M16: 2,680,794 km (0.101 R)
• M17: 2,760,679 km (0.062 R)
• M18: 3,046,860 km (0.101 R)
• M19: 3,310,601 km (0.084 R)
• M20: 3,461,545 km (0.119 R)
• M21: 3,559,831 km (0.099 R)
• M22: 3,659,014 km (0.09 R)
• M23: 3,736,955 km (0.106 R)
• M24: 3,882,962 km (0.056 R)
• M25: 4,391,595 km (0.048 R)
• M26: 4,629,755 km (0.117 R)
• M27: 4,714,128 km (0.075 R)
• M28: 4,896,638 km (0.067 R)
• M29: 5,156,339 km (0.075 R)
• M30: 5,243,854 km (0.118 R)
• M31: 5,382,382 km (0.082 R)
• M32: 5,547,837 km (0.11 R)
• M33: 5,727,803 km (0.076 R)
• M34: 5,870,669 km (0.1 R)
• M35: 5,988,403 km (0.081 R)
• M36: 6,067,241 km (0.12 R)
• M37: 6,386,483 km (0.043 R)
• M38: 6,629,579 km (0.111 R)
• M39: 6,861,905 km (0.079 R)
• M40: 7,138,810 km (0.044 R)
• M41: 7,391,182 km (0.114 R)
• M42: 7,518,490 km (0.053 R)
• M43: 7,617,972 km (0.065 R)
• M44: 7,760,838 km (0.036 R)
• M45: 7,919,113 km (0.067 R)
• M46: 8,049,413 km (0.062 R)
• M47: 8,224,293 km (0.079 R)
• M48: 8,936,229 km (0.085 R)
• M49: 9,041,695 km (0.117 R)
• M50: 9,269,084 km (0.115 R)
• M51: 9,360,638 km (0.04 R)
• M52: 9,544,494 km (0.109 R)
• M53: 9,745,254 km (0.082 R)
• M54: 9,838,304 km (0.085 R)
• M55: 9,947,211 km (0.115 R)
• M56: 10,072,275 km (0.114 R)
• M57: 10,625,488 km (0.1 R)
• M58: 10,769,252 km (0.099 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 834.1

Radius: 9

Gravity: 10.3 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.63 AU - 1.79 AU

Year: 1444 Days

Day: 14.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 87,641,947 km

• M1: 123,867 km (0.101 R)
• M2: 191,934 km (0.089 R)
• M3: 254,316 km (0.073 R)
• M4: 317,297 km (0.089 R)
• M5: 514,617 km (0.085 R)
• M6: 607,966 km (0.093 R)
• M7: 867,668 km (0.059 R)
• M8: 1,100,143 km (0.101 R)
• M9: 1,278,463 km (0.088 R)
• M10: 1,466,358 km (0.081 R)
• M11: 1,613,413 km (0.11 R)
• M12: 1,890,319 km (0.077 R)
• M13: 2,039,917 km (0.096 R)
• M14: 2,238,134 km (0.106 R)
• M15: 2,725,075 km (0.112 R)
• M16: 2,993,304 km (0.113 R)
• M17: 3,130,485 km (0.099 R)
• M18: 3,308,357 km (0.07 R)
• M19: 3,411,430 km (0.101 R)
• M20: 3,740,545 km (0.084 R)
• M21: 3,821,029 km (0.092 R)
• M22: 3,983,941 km (0.106 R)
• M23: 4,135,184 km (0.096 R)
• M24: 4,218,510 km (0.104 R)
• M25: 4,586,222 km (0.11 R)
• M26: 4,643,668 km (0.094 R)
• M27: 4,715,923 km (0.05 R)
• M28: 4,993,727 km (0.068 R)
• M29: 5,127,168 km (0.1 R)
• M30: 5,201,817 km (0.096 R)
• M31: 5,443,119 km (0.085 R)
• M32: 5,688,309 km (0.03 R)
• M33: 5,781,060 km (0.052 R)
• M34: 5,890,117 km (0.051 R)
• M35: 6,205,170 km (0.092 R)
• M36: 6,558,221 km (0.103 R)
• M37: 6,639,453 km (0.089 R)
• M38: 6,704,528 km (0.085 R)
• M39: 7,116,670 km (0.119 R)
• M40: 7,367,994 km (0.065 R)
• M41: 7,588,053 km (0.073 R)
• M42: 7,724,636 km (0.111 R)
• M43: 7,913,727 km (0.049 R)
• M44: 8,121,818 km (0.091 R)
• M45: 8,314,051 km (0.103 R)
• M46: 8,864,123 km (0.106 R)
• M47: 8,989,934 km (0.095 R)
• M48: 9,116,494 km (0.108 R)
• M49: 9,225,252 km (0.107 R)
• M50: 9,426,012 km (0.062 R)
• M51: 9,572,768 km (0.104 R)
• M52: 9,702,020 km (0.101 R)
• M53: 9,850,272 km (0.066 R)
• M54: 10,186,717 km (0.05 R)
• M55: 10,469,906 km (0.094 R)
• M56: 11,024,914 km (0.052 R)
• M57: 11,315,733 km (0.073 R)
• M58: 11,413,270 km (0.077 R)
• M59: 11,550,302 km (0.118 R)
• M60: 11,707,529 km (0.108 R)
• M61: 11,924,895 km (0.091 R)
• M62: 12,123,561 km (0.072 R)
• M63: 12,223,343 km (0.082 R)
• M64: 12,383,712 km (0.114 R)
• M65: 12,464,046 km (0.064 R)
• M66: 12,645,508 km (0.098 R)
• M67: 12,868,558 km (0.117 R)
• M68: 13,277,409 km (0.062 R)
• M69: 13,339,044 km (0.079 R)
• M70: 13,442,117 km (0.072 R)
• M71: 13,566,133 km (0.051 R)
• M72: 13,669,805 km (0.087 R)
• M73: 14,086,883 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 186.5

Radius: 9.6

Gravity: 2.02 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.58 AU - 2.22 AU

Year: 1691 Days

Day: 6.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 41.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 87,641,947 km

• M1: 126,111 km (0.108 R)
• M2: 205,996 km (0.117 R)
• M3: 274,811 km (0.113 R)
• M4: 351,854 km (0.103 R)
• M5: 438,621 km (0.108 R)
• M6: 600,336 km (0.116 R)
• M7: 680,820 km (0.059 R)
• M8: 776,862 km (0.068 R)
• M9: 871,856 km (0.068 R)
• M10: 933,341 km (0.062 R)
• M11: 1,035,068 km (0.116 R)
• M12: 1,133,952 km (0.111 R)
• M13: 1,243,009 km (0.054 R)
• M14: 1,334,413 km (0.104 R)
• M15: 1,614,759 km (0.077 R)
• M16: 1,691,653 km (0.086 R)
• M17: 1,769,892 km (0.094 R)
• M18: 1,922,033 km (0.107 R)
• M19: 2,003,863 km (0.111 R)
• M20: 2,179,491 km (0.111 R)
• M21: 2,448,169 km (0.09 R)
• M22: 2,519,228 km (0.055 R)
• M23: 2,847,895 km (0.101 R)
• M24: 2,913,419 km (0.059 R)
• M25: 3,171,026 km (0.096 R)
• M26: 3,698,059 km (0.093 R)
• M27: 3,800,534 km (0.076 R)
• M28: 3,914,378 km (0.072 R)
• M29: 4,435,577 km (0.057 R)
• M30: 4,511,872 km (0.049 R)
• M31: 4,643,668 km (0.081 R)
• M32: 4,732,229 km (0.111 R)
• M33: 4,821,390 km (0.044 R)
• M34: 5,069,423 km (0.11 R)
• M35: 5,160,678 km (0.09 R)
• M36: 5,625,030 km (0.097 R)
• M37: 5,802,752 km (0.112 R)
• M38: 5,970,301 km (0.04 R)
• M39: 6,285,504 km (0.044 R)
• M40: 6,469,958 km (0.077 R)
• M41: 6,569,142 km (0.043 R)
• M42: 6,681,191 km (0.083 R)
• M43: 6,882,100 km (0.114 R)
• M44: 7,187,131 km (0.102 R)
• M45: 7,264,024 km (0.073 R)
• M46: 7,392,977 km (0.084 R)
• M47: 7,522,679 km (0.031 R)
• M48: 7,626,948 km (0.107 R)
• M49: 7,731,667 km (0.089 R)
• M50: 7,836,834 km (0.09 R)
• M51: 8,008,872 km (0.065 R)
• M52: 8,115,385 km (0.07 R)
• M53: 8,491,923 km (0.095 R)
• M54: 9,164,366 km (0.09 R)
• M55: 9,289,729 km (0.113 R)
• M56: 9,359,740 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 119.3

Radius: 10

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 3.06 AU - 4.52 AU

Year: 4764 Days

Day: 14.5 Hours

Environment

Temp: -208 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 87,641,947 km

• M1: 124,914 km (0.065 R)
• M2: 200,312 km (0.104 R)
• M3: 273,914 km (0.066 R)
• M4: 547,379 km (0.107 R)
• M5: 1,028,336 km (0.063 R)
• M6: 1,094,159 km (0.117 R)
• M7: 1,280,259 km (0.11 R)
• M8: 2,053,380 km (0.062 R)
• M9: 2,137,604 km (0.103 R)
• M10: 2,322,357 km (0.059 R)
• M11: 2,410,321 km (0.045 R)
• M12: 2,537,928 km (0.106 R)
• M13: 2,747,066 km (0.1 R)
• M14: 2,813,487 km (0.094 R)
• M15: 3,002,728 km (0.081 R)
• M16: 3,210,071 km (0.111 R)
• M17: 3,965,092 km (0.088 R)
• M18: 4,070,857 km (0.083 R)
• M19: 4,316,198 km (0.106 R)
• M20: 4,487,637 km (0.109 R)
• M21: 4,550,618 km (0.087 R)
• M22: 5,015,717 km (0.105 R)
• M23: 5,081,092 km (0.03 R)
• M24: 5,146,765 km (0.072 R)
• M25: 5,496,076 km (0.057 R)
• M26: 5,973,892 km (0.068 R)
• M27: 6,932,964 km (0.088 R)
• M28: 7,060,720 km (0.115 R)
• M29: 7,244,726 km (0.083 R)
• M30: 7,655,073 km (0.037 R)
• M31: 7,730,620 km (0.099 R)
• M32: 7,863,163 km (0.112 R)
• M33: 8,401,117 km (0.106 R)
• M34: 8,812,511 km (0.098 R)
• M35: 9,170,349 km (0.054 R)
• M36: 10,480,976 km (0.108 R)
• M37: 11,051,393 km (0.1 R)
• M38: 11,740,441 km (0.11 R)
• M39: 11,958,704 km (0.092 R)
• M40: 12,733,023 km (0.034 R)
• M41: 12,912,241 km (0.061 R)
• M42: 13,523,498 km (0.07 R)
• M43: 13,844,086 km (0.113 R)
• M44: 15,844,359 km (0.11 R)
• M45: 16,255,155 km (0.119 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 421

Radius: 5.9

Gravity: 12.09 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 7.45 AU - 10.39 AU

Year: 17201 Days

Day: 22.6 Hours

Environment

Temp: -221 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 87,641,947 km

• M1: 889,659 km (0.047 R)
• M2: 932,144 km (0.094 R)
• M3: 975,528 km (0.11 R)
• M4: 1,064,090 km (0.107 R)
• M5: 1,273,527 km (0.059 R)
• M6: 1,395,599 km (0.114 R)
• M7: 1,495,979 km (0.112 R)
• M8: 2,033,185 km (0.113 R)
• M9: 2,686,778 km (0.03 R)
• M10: 2,812,290 km (0.091 R)
• M11: 2,939,598 km (0.115 R)
• M12: 3,639,118 km (0.09 R)
• M13: 3,989,775 km (0.093 R)
• M14: 4,498,707 km (0.108 R)
• M15: 5,417,836 km (0.12 R)
• M16: 5,656,595 km (0.077 R)
• M17: 5,696,687 km (0.065 R)
• M18: 6,687,623 km (0.081 R)
• M19: 7,864,809 km (0.117 R)
• M20: 8,638,379 km (0.104 R)
• M21: 8,777,356 km (0.117 R)
• M22: 9,674,943 km (0.102 R)
• M23: 9,771,135 km (0.098 R)
• M24: 10,110,273 km (0.08 R)
• M25: 10,159,042 km (0.082 R)
• M26: 10,305,797 km (0.109 R)
• M27: 10,354,865 km (0.111 R)
• M28: 10,502,519 km (0.074 R)
• M29: 10,899,850 km (0.105 R)
• M30: 11,352,683 km (0.042 R)
• M31: 13,331,265 km (0.118 R)
• M32: 13,653,349 km (0.108 R)
• M33: 13,923,672 km (0.114 R)
• M34: 14,195,791 km (0.089 R)
• M35: 14,250,394 km (0.083 R)
• M36: 15,921,701 km (0.082 R)
• M37: 16,035,246 km (0.045 R)
• M38: 17,536,461 km (0.103 R)
• M39: 18,125,727 km (0.114 R)
• M40: 18,363,288 km (0.097 R)
• M41: 18,601,897 km (0.118 R)
• M42: 19,384,294 km (0.06 R)
• M43: 19,810,049 km (0.085 R)
• M44: 20,423,550 km (0.115 R)
• M45: 20,794,702 km (0.116 R)
• M46: 21,606,420 km (0.101 R)
• M47: 21,669,252 km (0.087 R)
• M48: 23,196,347 km (0.113 R)
• M49: 24,495,155 km (0.107 R)
• M50: 25,352,052 km (0.039 R)
• M51: 25,750,880 km (0.088 R)
• M52: 25,951,042 km (0.117 R)
• M53: 26,084,782 km (0.095 R)
• M54: 26,352,862 km (0.037 R)
• M55: 26,689,457 km (0.086 R)
• M56: 27,230,702 km (0.051 R)
• M57: 27,570,888 km (0.076 R)
• M58: 27,912,420 km (0.073 R)
• M59: 29,362,322 km (0.059 R)
• M60: 33,929,545 km (0.094 R)
• M61: 34,442,367 km (0.096 R)
• M62: 34,515,819 km (0.1 R)
• M63: 37,799,492 km (0.032 R)
• M64: 37,951,035 km (0.117 R)
• M65: 38,407,159 km (0.11 R)
• M66: 38,864,928 km (0.112 R)
• M67: 40,559,274 km (0.047 R)
• M68: 42,829,122 km (0.094 R)
• M69: 43,621,393 km (0.085 R)
• M70: 44,498,485 km (0.114 R)
• M71: 45,059,627 km (0.114 R)
• M72: 47,327,530 km (0.099 R)
• M73: 50,714,875 km (0.093 R)
• M74: 52,226,561 km (0.111 R)
• M75: 53,242,481 km (0.089 R)
• M76: 54,607,112 km (0.11 R)
• M77: 56,242,666 km (0.047 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 777.7

Radius: 7.6

Gravity: 13.46 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 8.65 AU - 13.13 AU

Year: 23204 Days

Day: 15.8 Hours

Environment

Temp: -231 °C

Axial Tilt: 48.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 87,641,947 km

• M1: 420,071 km (0.098 R)
• M2: 875,148 km (0.06 R)
• M3: 986,598 km (0.111 R)
• M4: 1,044,044 km (0.101 R)
• M5: 1,446,013 km (0.101 R)
• M6: 1,681,330 km (0.062 R)
• M7: 2,617,664 km (0.106 R)
• M8: 2,698,596 km (0.063 R)
• M9: 3,375,975 km (0.092 R)
• M10: 3,779,441 km (0.098 R)
• M11: 4,340,881 km (0.059 R)
• M12: 4,582,632 km (0.089 R)
• M13: 4,729,686 km (0.087 R)
• M14: 5,333,912 km (0.115 R)
• M15: 5,540,656 km (0.108 R)
• M16: 5,645,076 km (0.064 R)
• M17: 5,697,585 km (0.067 R)
• M18: 6,836,024 km (0.061 R)
• M19: 7,459,847 km (0.118 R)
• M20: 9,128,462 km (0.047 R)
• M21: 9,500,512 km (0.083 R)
• M22: 9,814,368 km (0.066 R)
• M23: 9,877,648 km (0.066 R)
• M24: 10,067,937 km (0.048 R)
• M25: 10,516,880 km (0.092 R)
• M26: 10,841,507 km (0.056 R)
• M27: 11,500,785 km (0.078 R)
• M28: 11,567,356 km (0.058 R)
• M29: 12,308,913 km (0.104 R)
• M30: 12,582,378 km (0.118 R)
• M31: 12,719,858 km (0.102 R)
• M32: 12,927,051 km (0.039 R)
• M33: 14,336,413 km (0.112 R)
• M34: 14,551,983 km (0.06 R)
• M35: 14,768,751 km (0.028 R)
• M36: 15,942,346 km (0.105 R)
• M37: 18,300,008 km (0.095 R)
• M38: 19,083,602 km (0.116 R)
• M39: 21,993,729 km (0.082 R)
• M40: 22,658,991 km (0.09 R)
• M41: 23,669,226 km (0.085 R)
• M42: 25,212,028 km (0.113 R)
• M43: 26,522,356 km (0.064 R)
• M44: 26,698,732 km (0.12 R)
• M45: 27,497,285 km (0.117 R)
• M46: 28,754,955 km (0.113 R)
• M47: 28,845,611 km (0.1 R)
• M48: 29,026,924 km (0.111 R)
• M49: 30,861,742 km (0.115 R)
• M50: 31,792,988 km (0.1 R)
• M51: 31,886,637 km (0.114 R)
• M52: 31,980,434 km (0.118 R)
• M53: 32,733,660 km (0.115 R)
• M54: 34,257,464 km (0.099 R)
• M55: 35,609,679 km (0.099 R)
• M56: 35,999,232 km (0.104 R)
• M57: 37,670,689 km (0.112 R)
• M58: 38,565,733 km (0.109 R)
• M59: 39,769,996 km (0.055 R)
• M60: 40,579,619 km (0.116 R)
• M61: 40,884,649 km (0.089 R)
• M62: 43,248,445 km (0.059 R)
• M63: 45,656,223 km (0.097 R)
• M64: 46,397,630 km (0.075 R)
• M65: 47,463,664 km (0.067 R)
• M66: 49,728,576 km (0.102 R)
• M67: 50,491,226 km (0.12 R)
• M68: 54,586,767 km (0.046 R)
• M69: 58,328,359 km (0.114 R)
• M70: 59,709,447 km (0.073 R)
• M71: 60,519,968 km (0.088 R)
• M72: 60,868,531 km (0.081 R)
• M73: 70,281,977 km (0.108 R)
• M74: 73,477,687 km (0.082 R)
• M75: 74,221,787 km (0.077 R)
• M76: 74,843,815 km (0.038 R)
• M77: 75,717,616 km (0.092 R)
• M78: 75,842,680 km (0.111 R)
• M79: 76,218,470 km (0.035 R)
• M80: 76,343,833 km (0.111 R)
• M81: 79,119,322 km (0.075 R)
• M82: 80,009,429 km (0.12 R)
• M83: 80,136,887 km (0.079 R)
• M84: 80,647,165 km (0.078 R)
• M85: 80,774,921 km (0.081 R)
• M86: 81,030,734 km (0.091 R)
• M87: 83,602,770 km (0.11 R)
• M88: 86,593,531 km (0.105 R)
• M89: 86,986,225 km (0.102 R)
• M90: 87,379,368 km (0.095 R)
• M91: 87,510,715 km (0.104 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 377 - 11,103 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit