| WDS: | MCA67AA,AB | WDS ID/Discoverer |
| P: | 56.930 | Orbital period (years) |
| a: | 0.066 | Semi-major axis (arcseconds) |
| i: | 120.5 | Inclination (degrees) |
| Ω: | 141.8 | Longitude of ascending node (degrees) |
| T: | 2001.450 | Epoch of periastron passage (year) |
| e: | 0.792 | Eccentricity |
| ω: | 262.8 | Longitude of periastron (degrees) |
| Start-Year: | 1996.535 | Year |
| End-Year: | 2053.465 | Year |
| Epoch: | 2026.5 | Besselian Epoch |
Further data from the WDS Sixth Catalog of Orbits for MCA67AA,AB |
||
| Position: | 211148.24+595911.8 | Epoch-2000 right ascension and declination |
| WDS-ID: | 21118+5959 | WDS designation |
| Discoverer Code: | MCA67AA,AB | Discover designation and components |
| ADS number: | 14749 | Aitken Double Star catalog |
| HD number: | 202214 | HD catalog number |
| Hipparcos number: | 104642 | Hipparcos catalog number |
| V1: | 6.5 | Magnitude of the primary |
| V2: | 7.1 | Magnitude of the secondary |
| Equinox: | 2000 | Equinox |
| Date: | 2005 | Date of last observation |
| Orbit grade: | 3 | Orbit grade, ranging from : 1 = Definitive 2 = Good 3 = Reliable 4 = Preliminary 5 = Indeterminate |
| Flags: | n | Flags |
| Ephemerides: | Ephemerides | |
| Code: | Zir2012 | Reference |
-- Image from the USNO WDS 6th Orbit Catalog (see Acknowledgements) --
| Green plus signs: | Visual (micrometric) measures |
| Violet asterisks: | Photographic measures |
| Blue symbols: | Various interferometric techniques |
| Dot-dash line: | Indicates the line of nodes |
Year Sep[“] PA[°] --------------------------------------------- 2026.50 0.063 73.35 -------------------------- 1996.54 0.040 352.28 1996.63 0.039 351.74 1996.73 0.039 351.19 1996.83 0.039 350.62 1996.93 0.039 350.06 1997.03 0.038 349.48 1997.13 0.038 348.89 1997.23 0.038 348.30 1997.33 0.037 347.69 1997.43 0.037 347.07 1997.53 0.037 346.45 1997.63 0.036 345.81 1997.73 0.036 345.16 1997.83 0.036 344.49 1997.93 0.035 343.82 1998.03 0.035 343.12 1998.13 0.035 342.41 1998.23 0.034 341.69 1998.33 0.034 340.95 1998.43 0.033 340.18 1998.53 0.033 339.40 1998.63 0.032 338.59 1998.73 0.032 337.76 1998.83 0.031 336.91 1998.93 0.031 336.02 1999.03 0.030 335.10 1999.13 0.030 334.15 1999.23 0.029 333.16 1999.33 0.028 332.13 1999.43 0.028 331.05 1999.53 0.027 329.91 1999.63 0.026 328.72 1999.73 0.026 327.45 1999.83 0.025 326.11 1999.93 0.024 324.68 2000.03 0.023 323.14 2000.13 0.022 321.48 2000.23 0.021 319.67 2000.33 0.020 317.68 2000.43 0.019 315.48 2000.53 0.018 312.99 2000.63 0.017 310.17 2000.73 0.016 306.89 2000.83 0.014 303.02 2000.93 0.013 298.34 2001.03 0.011 292.56 2001.13 0.010 285.23 2001.23 0.009 275.76 2001.33 0.008 263.52 2001.43 0.007 248.28 2001.53 0.007 231.08 2001.63 0.007 214.26 2001.73 0.008 199.90 2001.83 0.009 188.57 2001.93 0.011 179.86 2002.03 0.012 173.13 2002.13 0.013 167.81 2002.23 0.015 163.51 2002.33 0.016 159.95 2002.43 0.018 156.94 2002.53 0.019 154.36 2002.63 0.020 152.11 2002.73 0.021 150.11 2002.83 0.022 148.33 2002.93 0.024 146.72 2003.03 0.025 145.24 2003.13 0.026 143.89 2003.23 0.027 142.64 2003.33 0.028 141.48 2003.43 0.028 140.39 2003.53 0.029 139.37 2003.63 0.030 138.41 2003.73 0.031 137.50 2003.83 0.032 136.64 2003.93 0.033 135.81 2004.03 0.033 135.03 2004.13 0.034 134.27 2004.23 0.035 133.55 2004.33 0.035 132.85 2004.43 0.036 132.18 2004.53 0.037 131.54 2004.63 0.037 130.91 2004.73 0.038 130.31 2004.83 0.038 129.72 2004.93 0.039 129.15 2005.03 0.040 128.60 2005.13 0.040 128.06 2005.23 0.041 127.53 2005.33 0.041 127.02 2005.43 0.042 126.52 2005.53 0.042 126.03 2005.63 0.043 125.56 2005.73 0.043 125.09 2005.83 0.043 124.63 2005.93 0.044 124.18 2006.03 0.044 123.74 2006.13 0.045 123.31 2006.23 0.045 122.89 2006.33 0.045 122.47 2006.43 0.046 122.06 2006.53 0.046 121.66 2006.63 0.047 121.26 2006.73 0.047 120.87 2006.83 0.047 120.49 2006.93 0.048 120.11 2007.03 0.048 119.74 2007.13 0.048 119.37 2007.23 0.049 119.01 2007.33 0.049 118.65 2007.43 0.049 118.30 2007.53 0.050 117.95 2007.63 0.050 117.60 2007.73 0.050 117.26 2007.83 0.050 116.92 2007.93 0.051 116.59 2008.03 0.051 116.26 2008.13 0.051 115.93 2008.23 0.052 115.61 2008.33 0.052 115.29 2008.43 0.052 114.97 2008.53 0.052 114.66 2008.63 0.053 114.35 2008.73 0.053 114.04 2008.83 0.053 113.74 2008.93 0.053 113.44 2009.03 0.053 113.14 2009.13 0.054 112.84 2009.23 0.054 112.55 2009.33 0.054 112.25 2009.43 0.054 111.96 2009.53 0.055 111.68 2009.63 0.055 111.39 2009.73 0.055 111.11 2009.83 0.055 110.82 2009.93 0.055 110.54 2010.03 0.056 110.27 2010.13 0.056 109.99 2010.23 0.056 109.72 2010.33 0.056 109.44 2010.43 0.056 109.17 2010.53 0.056 108.91 2010.63 0.057 108.64 2010.73 0.057 108.37 2010.83 0.057 108.11 2010.93 0.057 107.85 2011.03 0.057 107.58 2011.13 0.057 107.32 2011.23 0.058 107.07 2011.33 0.058 106.81 2011.43 0.058 106.55 2011.53 0.058 106.30 2011.63 0.058 106.04 2011.73 0.058 105.79 2011.83 0.058 105.54 2011.93 0.059 105.29 2012.03 0.059 105.04 2012.13 0.059 104.79 2012.23 0.059 104.55 2012.33 0.059 104.30 2012.43 0.059 104.06 2012.53 0.059 103.81 2012.63 0.059 103.57 2012.73 0.059 103.33 2012.83 0.060 103.09 2012.93 0.060 102.85 2013.03 0.060 102.61 2013.13 0.060 102.37 2013.23 0.060 102.13 2013.33 0.060 101.90 2013.43 0.060 101.66 2013.53 0.060 101.43 2013.63 0.060 101.19 2013.73 0.060 100.96 2013.83 0.061 100.73 2013.93 0.061 100.49 2014.03 0.061 100.26 2014.13 0.061 100.03 2014.23 0.061 99.80 2014.33 0.061 99.57 2014.43 0.061 99.34 2014.53 0.061 99.11 2014.63 0.061 98.89 2014.73 0.061 98.66 2014.83 0.061 98.43 2014.93 0.061 98.21 2015.03 0.062 97.98 2015.13 0.062 97.76 2015.23 0.062 97.53 2015.33 0.062 97.31 2015.43 0.062 97.08 2015.53 0.062 96.86 2015.63 0.062 96.64 2015.73 0.062 96.42 2015.83 0.062 96.19 2015.93 0.062 95.97 2016.03 0.062 95.75 2016.13 0.062 95.53 2016.23 0.062 95.31 2016.33 0.062 95.09 2016.43 0.062 94.87 2016.53 0.062 94.65 2016.63 0.062 94.43 2016.73 0.063 94.21 2016.83 0.063 94.00 2016.93 0.063 93.78 2017.03 0.063 93.56 2017.13 0.063 93.34 2017.23 0.063 93.13 2017.33 0.063 92.91 2017.43 0.063 92.69 2017.53 0.063 92.48 2017.63 0.063 92.26 2017.73 0.063 92.05 2017.83 0.063 91.83 2017.93 0.063 91.62 2018.03 0.063 91.40 2018.13 0.063 91.19 2018.23 0.063 90.97 2018.33 0.063 90.76 2018.43 0.063 90.54 2018.53 0.063 90.33 2018.63 0.063 90.11 2018.73 0.063 89.90 2018.83 0.063 89.69 2018.93 0.063 89.47 2019.03 0.063 89.26 2019.13 0.063 89.05 2019.23 0.063 88.83 2019.33 0.063 88.62 2019.43 0.063 88.41 2019.53 0.063 88.20 2019.63 0.063 87.98 2019.73 0.063 87.77 2019.83 0.063 87.56 2019.93 0.063 87.35 2020.03 0.063 87.13 2020.13 0.063 86.92 2020.23 0.063 86.71 2020.33 0.063 86.50 2020.43 0.063 86.29 2020.53 0.063 86.07 2020.63 0.063 85.86 2020.73 0.063 85.65 2020.83 0.063 85.44 2020.93 0.063 85.23 2021.03 0.063 85.02 2021.13 0.064 84.80 2021.23 0.064 84.59 2021.33 0.064 84.38 2021.43 0.064 84.17 2021.53 0.064 83.96 2021.63 0.064 83.75 2021.73 0.063 83.53 2021.83 0.063 83.32 2021.93 0.063 83.11 2022.03 0.063 82.90 2022.13 0.063 82.69 2022.23 0.063 82.47 2022.33 0.063 82.26 2022.43 0.063 82.05 2022.53 0.063 81.84 2022.63 0.063 81.63 2022.73 0.063 81.42 2022.83 0.063 81.20 2022.93 0.063 80.99 2023.03 0.063 80.78 2023.13 0.063 80.57 2023.23 0.063 80.35 2023.33 0.063 80.14 2023.43 0.063 79.93 2023.53 0.063 79.72 2023.63 0.063 79.50 2023.73 0.063 79.29 2023.83 0.063 79.08 2023.93 0.063 78.86 2024.03 0.063 78.65 2024.13 0.063 78.44 2024.23 0.063 78.22 2024.33 0.063 78.01 2024.43 0.063 77.80 2024.53 0.063 77.58 2024.63 0.063 77.37 2024.73 0.063 77.15 2024.83 0.063 76.94 2024.93 0.063 76.73 2025.03 0.063 76.51 2025.13 0.063 76.30 2025.23 0.063 76.08 2025.33 0.063 75.87 2025.43 0.063 75.65 2025.53 0.063 75.44 2025.63 0.063 75.22 2025.73 0.063 75.00 2025.83 0.063 74.79 2025.93 0.063 74.57 2026.03 0.063 74.36 2026.13 0.063 74.14 2026.23 0.063 73.92 2026.33 0.063 73.71 2026.43 0.063 73.49 2026.53 0.063 73.27 2026.63 0.063 73.05 2026.73 0.063 72.84 2026.83 0.063 72.62 2026.93 0.063 72.40 2027.03 0.062 72.18 2027.13 0.062 71.96 2027.23 0.062 71.74 2027.33 0.062 71.52 2027.43 0.062 71.31 2027.53 0.062 71.09 2027.63 0.062 70.87 2027.73 0.062 70.65 2027.83 0.062 70.43 2027.93 0.062 70.20 2028.03 0.062 69.98 2028.13 0.062 69.76 2028.23 0.062 69.54 2028.33 0.062 69.32 2028.43 0.062 69.10 2028.53 0.062 68.87 2028.63 0.062 68.65 2028.73 0.062 68.43 2028.83 0.062 68.21 2028.93 0.062 67.98 2029.03 0.062 67.76 2029.13 0.062 67.54 2029.23 0.062 67.31 2029.33 0.062 67.09 2029.43 0.062 66.86 2029.53 0.062 66.64 2029.63 0.061 66.41 2029.73 0.061 66.18 2029.83 0.061 65.96 2029.93 0.061 65.73 2030.03 0.061 65.51 2030.13 0.061 65.28 2030.23 0.061 65.05 2030.33 0.061 64.82 2030.43 0.061 64.59 2030.53 0.061 64.37 2030.63 0.061 64.14 2030.73 0.061 63.91 2030.83 0.061 63.68 2030.93 0.061 63.45 2031.03 0.061 63.22 2031.13 0.061 62.99 2031.23 0.061 62.76 2031.33 0.061 62.52 2031.43 0.061 62.29 2031.53 0.061 62.06 2031.63 0.061 61.83 2031.73 0.061 61.60 2031.83 0.060 61.36 2031.93 0.060 61.13 2032.03 0.060 60.89 2032.13 0.060 60.66 2032.23 0.060 60.43 2032.33 0.060 60.19 2032.43 0.060 59.95 2032.53 0.060 59.72 2032.63 0.060 59.48 2032.73 0.060 59.25 2032.83 0.060 59.01 2032.93 0.060 58.77 2033.03 0.060 58.53 2033.13 0.060 58.29 2033.23 0.060 58.05 2033.33 0.060 57.82 2033.43 0.060 57.58 2033.53 0.060 57.33 2033.63 0.060 57.09 2033.73 0.059 56.85 2033.83 0.059 56.61 2033.93 0.059 56.37 2034.03 0.059 56.13 2034.13 0.059 55.88 2034.23 0.059 55.64 2034.33 0.059 55.40 2034.43 0.059 55.15 2034.53 0.059 54.91 2034.63 0.059 54.66 2034.73 0.059 54.42 2034.83 0.059 54.17 2034.93 0.059 53.92 2035.03 0.059 53.68 2035.13 0.059 53.43 2035.23 0.059 53.18 2035.33 0.059 52.93 2035.43 0.058 52.68 2035.53 0.058 52.43 2035.63 0.058 52.18 2035.73 0.058 51.93 2035.83 0.058 51.68 2035.93 0.058 51.43 2036.03 0.058 51.18 2036.13 0.058 50.92 2036.23 0.058 50.67 2036.33 0.058 50.42 2036.43 0.058 50.16 2036.53 0.058 49.91 2036.63 0.058 49.65 2036.73 0.058 49.39 2036.83 0.058 49.14 2036.93 0.058 48.88 2037.03 0.058 48.62 2037.13 0.057 48.36 2037.23 0.057 48.11 2037.33 0.057 47.85 2037.43 0.057 47.59 2037.53 0.057 47.32 2037.63 0.057 47.06 2037.73 0.057 46.80 2037.83 0.057 46.54 2037.93 0.057 46.28 2038.03 0.057 46.01 2038.13 0.057 45.75 2038.23 0.057 45.48 2038.33 0.057 45.22 2038.43 0.057 44.95 2038.53 0.057 44.69 2038.63 0.056 44.42 2038.73 0.056 44.15 2038.83 0.056 43.88 2038.93 0.056 43.61 2039.03 0.056 43.34 2039.13 0.056 43.07 2039.23 0.056 42.80 2039.33 0.056 42.53 2039.43 0.056 42.26 2039.53 0.056 41.98 2039.63 0.056 41.71 2039.73 0.056 41.44 2039.83 0.056 41.16 2039.93 0.056 40.88 2040.03 0.056 40.61 2040.13 0.055 40.33 2040.23 0.055 40.05 2040.33 0.055 39.77 2040.43 0.055 39.49 2040.53 0.055 39.21 2040.63 0.055 38.93 2040.73 0.055 38.65 2040.83 0.055 38.37 2040.93 0.055 38.09 2041.03 0.055 37.80 2041.13 0.055 37.52 2041.23 0.055 37.23 2041.33 0.055 36.95 2041.43 0.055 36.66 2041.53 0.054 36.37 2041.63 0.054 36.08 2041.73 0.054 35.80 2041.83 0.054 35.51 2041.93 0.054 35.21 2042.03 0.054 34.92 2042.13 0.054 34.63 2042.23 0.054 34.34 2042.33 0.054 34.04 2042.43 0.054 33.75 2042.53 0.054 33.45 2042.63 0.054 33.16 2042.73 0.054 32.86 2042.83 0.053 32.56 2042.93 0.053 32.26 2043.03 0.053 31.96 2043.13 0.053 31.66 2043.23 0.053 31.36 2043.33 0.053 31.06 2043.43 0.053 30.75 2043.53 0.053 30.45 2043.63 0.053 30.14 2043.73 0.053 29.84 2043.83 0.053 29.53 2043.93 0.053 29.22 2044.03 0.052 28.91 2044.13 0.052 28.60 2044.23 0.052 28.29 2044.33 0.052 27.98 2044.43 0.052 27.66 2044.53 0.052 27.35 2044.63 0.052 27.03 2044.73 0.052 26.72 2044.83 0.052 26.40 2044.93 0.052 26.08 2045.03 0.052 25.76 2045.13 0.052 25.44 2045.23 0.051 25.12 2045.33 0.051 24.80 2045.43 0.051 24.47 2045.53 0.051 24.15 2045.63 0.051 23.82 2045.73 0.051 23.49 2045.83 0.051 23.16 2045.93 0.051 22.83 2046.03 0.051 22.50 2046.13 0.051 22.17 2046.23 0.051 21.84 2046.33 0.050 21.50 2046.43 0.050 21.17 2046.53 0.050 20.83 2046.63 0.050 20.49 2046.73 0.050 20.15 2046.83 0.050 19.81 2046.93 0.050 19.47 2047.03 0.050 19.12 2047.13 0.050 18.78 2047.23 0.050 18.43 2047.33 0.049 18.08 2047.43 0.049 17.73 2047.53 0.049 17.38 2047.63 0.049 17.02 2047.73 0.049 16.67 2047.83 0.049 16.31 2047.93 0.049 15.96 2048.03 0.049 15.60 2048.13 0.049 15.24 2048.23 0.048 14.87 2048.33 0.048 14.51 2048.43 0.048 14.14 2048.53 0.048 13.77 2048.63 0.048 13.40 2048.73 0.048 13.03 2048.83 0.048 12.66 2048.93 0.048 12.28 2049.03 0.047 11.91 2049.13 0.047 11.53 2049.23 0.047 11.15 2049.33 0.047 10.76 2049.43 0.047 10.38 2049.53 0.047 9.99 2049.63 0.047 9.60 2049.73 0.047 9.21 2049.83 0.046 8.81 2049.93 0.046 8.42 2050.03 0.046 8.02 2050.13 0.046 7.61 2050.23 0.046 7.21 2050.33 0.046 6.80 2050.43 0.046 6.39 2050.53 0.045 5.98 2050.63 0.045 5.57 2050.73 0.045 5.15 2050.83 0.045 4.73 2050.93 0.045 4.31 2051.03 0.045 3.88 2051.13 0.044 3.45 2051.23 0.044 3.02 2051.33 0.044 2.58 2051.43 0.044 2.14 2051.53 0.044 1.70 2051.63 0.044 1.25 2051.73 0.043 0.80 2051.83 0.043 0.35 2051.93 0.043 359.89 2052.03 0.043 359.43 2052.13 0.043 358.96 2052.23 0.042 358.49 2052.33 0.042 358.02 2052.43 0.042 357.54 2052.53 0.042 357.05 2052.63 0.042 356.56 2052.73 0.041 356.07 2052.83 0.041 355.57 2052.93 0.041 355.06 2053.03 0.041 354.55 2053.13 0.041 354.04 2053.23 0.040 353.51 2053.33 0.040 352.98 2053.43 0.040 352.45
| Double Star Calculator: | Version 1.2 ($Rev: 2397 $) |
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| Report created: |
2026-06-25 18:23:27 |