| WDS: | BU341 | WDS ID/Discoverer |
| P: | 58.530 | Orbital period (years) |
| a: | 0.815 | Semi-major axis (arcseconds) |
| i: | 91.8 | Inclination (degrees) |
| Ω: | 135.5 | Longitude of ascending node (degrees) |
| T: | 2023.731 | Epoch of periastron passage (year) |
| e: | 0.9882 | Eccentricity |
| ω: | 239.3 | Longitude of periastron (degrees) |
| Start-Year: | 1995.735 | Year |
| End-Year: | 2054.265 | Year |
| Epoch: | 2026.5 | Besselian Epoch |
Further data from the WDS Sixth Catalog of Orbits for BU341 |
||
| Position: | 130346.09-203500.3 | Epoch-2000 right ascension and declination |
| WDS-ID: | 13038-2035 | WDS designation |
| Discoverer Code: | BU341 | Discover designation and components |
| ADS number: | 8757 | Aitken Double Star catalog |
| HD number: | 113415 | HD catalog number |
| Hipparcos number: | 63738 | Hipparcos catalog number |
| V1: | 6.25 | Magnitude of the primary |
| V2: | 6.51 | Magnitude of the secondary |
| Equinox: | 2000 | Equinox |
| Date: | 2024 | 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: | Tok2024b | 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 0.373 133.58 -------------------------- 1995.73 0.820 132.44 1995.83 0.819 132.43 1995.93 0.819 132.43 1996.03 0.818 132.43 1996.13 0.817 132.42 1996.23 0.816 132.42 1996.33 0.816 132.42 1996.43 0.815 132.41 1996.53 0.814 132.41 1996.63 0.813 132.41 1996.73 0.812 132.41 1996.83 0.811 132.40 1996.93 0.810 132.40 1997.03 0.810 132.40 1997.13 0.809 132.39 1997.23 0.808 132.39 1997.33 0.807 132.39 1997.43 0.806 132.38 1997.53 0.805 132.38 1997.63 0.804 132.38 1997.73 0.803 132.38 1997.83 0.802 132.37 1997.93 0.801 132.37 1998.03 0.800 132.37 1998.13 0.799 132.36 1998.23 0.798 132.36 1998.33 0.797 132.36 1998.43 0.796 132.35 1998.53 0.795 132.35 1998.63 0.794 132.35 1998.73 0.793 132.34 1998.83 0.792 132.34 1998.93 0.791 132.34 1999.03 0.789 132.34 1999.13 0.788 132.33 1999.23 0.787 132.33 1999.33 0.786 132.33 1999.43 0.785 132.32 1999.53 0.784 132.32 1999.63 0.782 132.32 1999.73 0.781 132.31 1999.83 0.780 132.31 1999.93 0.779 132.31 2000.03 0.778 132.30 2000.13 0.776 132.30 2000.23 0.775 132.30 2000.33 0.774 132.29 2000.43 0.772 132.29 2000.53 0.771 132.29 2000.63 0.770 132.28 2000.73 0.768 132.28 2000.83 0.767 132.28 2000.93 0.766 132.27 2001.03 0.764 132.27 2001.13 0.763 132.27 2001.23 0.762 132.26 2001.33 0.760 132.26 2001.43 0.759 132.26 2001.53 0.757 132.25 2001.63 0.756 132.25 2001.73 0.754 132.25 2001.83 0.753 132.24 2001.93 0.752 132.24 2002.03 0.750 132.24 2002.13 0.749 132.23 2002.23 0.747 132.23 2002.33 0.745 132.23 2002.43 0.744 132.22 2002.53 0.742 132.22 2002.63 0.741 132.21 2002.73 0.739 132.21 2002.83 0.738 132.21 2002.93 0.736 132.20 2003.03 0.734 132.20 2003.13 0.733 132.20 2003.23 0.731 132.19 2003.33 0.729 132.19 2003.43 0.728 132.19 2003.53 0.726 132.18 2003.63 0.724 132.18 2003.73 0.723 132.17 2003.83 0.721 132.17 2003.93 0.719 132.17 2004.03 0.718 132.16 2004.13 0.716 132.16 2004.23 0.714 132.16 2004.33 0.712 132.15 2004.43 0.710 132.15 2004.53 0.709 132.14 2004.63 0.707 132.14 2004.73 0.705 132.14 2004.83 0.703 132.13 2004.93 0.701 132.13 2005.03 0.699 132.12 2005.13 0.697 132.12 2005.23 0.696 132.12 2005.33 0.694 132.11 2005.43 0.692 132.11 2005.53 0.690 132.10 2005.63 0.688 132.10 2005.73 0.686 132.09 2005.83 0.684 132.09 2005.93 0.682 132.09 2006.03 0.680 132.08 2006.13 0.678 132.08 2006.23 0.676 132.07 2006.33 0.674 132.07 2006.43 0.672 132.07 2006.53 0.670 132.06 2006.63 0.667 132.06 2006.73 0.665 132.05 2006.83 0.663 132.05 2006.93 0.661 132.04 2007.03 0.659 132.04 2007.13 0.657 132.03 2007.23 0.655 132.03 2007.33 0.652 132.02 2007.43 0.650 132.02 2007.53 0.648 132.02 2007.63 0.646 132.01 2007.73 0.643 132.01 2007.83 0.641 132.00 2007.93 0.639 132.00 2008.03 0.637 131.99 2008.13 0.634 131.99 2008.23 0.632 131.98 2008.33 0.630 131.98 2008.43 0.627 131.97 2008.53 0.625 131.97 2008.63 0.623 131.96 2008.73 0.620 131.96 2008.83 0.618 131.95 2008.93 0.615 131.95 2009.03 0.613 131.94 2009.13 0.610 131.94 2009.23 0.608 131.93 2009.33 0.605 131.93 2009.43 0.603 131.92 2009.53 0.600 131.91 2009.63 0.598 131.91 2009.73 0.595 131.90 2009.83 0.593 131.90 2009.93 0.590 131.89 2010.03 0.588 131.89 2010.13 0.585 131.88 2010.23 0.582 131.88 2010.33 0.580 131.87 2010.43 0.577 131.86 2010.53 0.574 131.86 2010.63 0.572 131.85 2010.73 0.569 131.85 2010.83 0.566 131.84 2010.93 0.563 131.83 2011.03 0.561 131.83 2011.13 0.558 131.82 2011.23 0.555 131.81 2011.33 0.552 131.81 2011.43 0.549 131.80 2011.53 0.547 131.80 2011.63 0.544 131.79 2011.73 0.541 131.78 2011.83 0.538 131.77 2011.93 0.535 131.77 2012.03 0.532 131.76 2012.13 0.529 131.75 2012.23 0.526 131.75 2012.33 0.523 131.74 2012.43 0.520 131.73 2012.53 0.517 131.73 2012.63 0.514 131.72 2012.73 0.511 131.71 2012.83 0.508 131.70 2012.93 0.505 131.70 2013.03 0.502 131.69 2013.13 0.499 131.68 2013.23 0.495 131.67 2013.33 0.492 131.66 2013.43 0.489 131.66 2013.53 0.486 131.65 2013.63 0.483 131.64 2013.73 0.479 131.63 2013.83 0.476 131.62 2013.93 0.473 131.61 2014.03 0.469 131.60 2014.13 0.466 131.60 2014.23 0.463 131.59 2014.33 0.459 131.58 2014.43 0.456 131.57 2014.53 0.452 131.56 2014.63 0.449 131.55 2014.73 0.445 131.54 2014.83 0.442 131.53 2014.93 0.438 131.52 2015.03 0.435 131.51 2015.13 0.431 131.50 2015.23 0.428 131.49 2015.33 0.424 131.48 2015.43 0.421 131.47 2015.53 0.417 131.45 2015.63 0.413 131.44 2015.73 0.409 131.43 2015.83 0.406 131.42 2015.93 0.402 131.41 2016.03 0.398 131.39 2016.13 0.394 131.38 2016.23 0.391 131.37 2016.33 0.387 131.36 2016.43 0.383 131.34 2016.53 0.379 131.33 2016.63 0.375 131.32 2016.73 0.371 131.30 2016.83 0.367 131.29 2016.93 0.363 131.27 2017.03 0.359 131.26 2017.13 0.355 131.24 2017.23 0.351 131.23 2017.33 0.347 131.21 2017.43 0.342 131.19 2017.53 0.338 131.18 2017.63 0.334 131.16 2017.73 0.330 131.14 2017.83 0.325 131.12 2017.93 0.321 131.10 2018.03 0.317 131.08 2018.13 0.312 131.06 2018.23 0.308 131.04 2018.33 0.303 131.02 2018.43 0.299 131.00 2018.53 0.294 130.98 2018.63 0.290 130.96 2018.73 0.285 130.93 2018.83 0.281 130.91 2018.93 0.276 130.88 2019.03 0.271 130.86 2019.13 0.266 130.83 2019.23 0.262 130.80 2019.33 0.257 130.77 2019.43 0.252 130.74 2019.53 0.247 130.71 2019.63 0.242 130.68 2019.73 0.237 130.64 2019.83 0.232 130.61 2019.93 0.227 130.57 2020.03 0.221 130.53 2020.13 0.216 130.49 2020.23 0.211 130.45 2020.33 0.206 130.40 2020.43 0.200 130.35 2020.53 0.195 130.30 2020.63 0.189 130.25 2020.73 0.184 130.19 2020.83 0.178 130.13 2020.93 0.173 130.07 2021.03 0.167 130.00 2021.13 0.161 129.93 2021.23 0.155 129.85 2021.33 0.149 129.76 2021.43 0.143 129.67 2021.53 0.137 129.57 2021.63 0.131 129.46 2021.73 0.125 129.34 2021.83 0.118 129.21 2021.93 0.112 129.06 2022.03 0.105 128.89 2022.13 0.099 128.70 2022.23 0.092 128.48 2022.33 0.085 128.23 2022.43 0.078 127.94 2022.53 0.071 127.58 2022.63 0.064 127.14 2022.73 0.056 126.59 2022.83 0.049 125.87 2022.93 0.041 124.88 2023.03 0.033 123.43 2023.13 0.025 121.06 2023.23 0.017 116.42 2023.33 0.009 103.30 2023.43 0.004 30.89 2023.53 0.010 332.42 2023.63 0.017 321.05 2023.73 0.001 294.05 2023.83 0.057 135.11 2023.93 0.087 134.73 2024.03 0.111 134.52 2024.13 0.131 134.39 2024.23 0.148 134.29 2024.33 0.164 134.21 2024.43 0.179 134.14 2024.53 0.193 134.08 2024.63 0.205 134.03 2024.73 0.217 133.99 2024.83 0.229 133.95 2024.93 0.240 133.92 2025.03 0.251 133.88 2025.13 0.261 133.85 2025.23 0.271 133.82 2025.33 0.280 133.80 2025.43 0.289 133.77 2025.53 0.298 133.75 2025.63 0.307 133.73 2025.73 0.315 133.71 2025.83 0.323 133.69 2025.93 0.331 133.67 2026.03 0.339 133.65 2026.13 0.346 133.64 2026.23 0.354 133.62 2026.33 0.361 133.61 2026.43 0.368 133.59 2026.53 0.375 133.58 2026.63 0.382 133.56 2026.73 0.388 133.55 2026.83 0.395 133.54 2026.93 0.401 133.53 2027.03 0.408 133.51 2027.13 0.414 133.50 2027.23 0.420 133.49 2027.33 0.426 133.48 2027.43 0.431 133.47 2027.53 0.437 133.46 2027.63 0.443 133.45 2027.73 0.448 133.44 2027.83 0.454 133.43 2027.93 0.459 133.42 2028.03 0.465 133.41 2028.13 0.470 133.40 2028.23 0.475 133.39 2028.33 0.480 133.38 2028.43 0.485 133.38 2028.53 0.490 133.37 2028.63 0.495 133.36 2028.73 0.499 133.35 2028.83 0.504 133.34 2028.93 0.509 133.34 2029.03 0.513 133.33 2029.13 0.518 133.32 2029.23 0.522 133.31 2029.33 0.527 133.31 2029.43 0.531 133.30 2029.53 0.535 133.29 2029.63 0.540 133.29 2029.73 0.544 133.28 2029.83 0.548 133.27 2029.93 0.552 133.27 2030.03 0.556 133.26 2030.13 0.560 133.25 2030.23 0.564 133.25 2030.33 0.568 133.24 2030.43 0.572 133.23 2030.53 0.575 133.23 2030.63 0.579 133.22 2030.73 0.583 133.22 2030.83 0.586 133.21 2030.93 0.590 133.21 2031.03 0.594 133.20 2031.13 0.597 133.19 2031.23 0.601 133.19 2031.33 0.604 133.18 2031.43 0.607 133.18 2031.53 0.611 133.17 2031.63 0.614 133.17 2031.73 0.617 133.16 2031.83 0.621 133.16 2031.93 0.624 133.15 2032.03 0.627 133.15 2032.13 0.630 133.14 2032.23 0.633 133.14 2032.33 0.636 133.13 2032.43 0.639 133.13 2032.53 0.642 133.12 2032.63 0.645 133.12 2032.73 0.648 133.11 2032.83 0.651 133.11 2032.93 0.654 133.10 2033.03 0.657 133.10 2033.13 0.660 133.09 2033.23 0.663 133.09 2033.33 0.665 133.09 2033.43 0.668 133.08 2033.53 0.671 133.08 2033.63 0.673 133.07 2033.73 0.676 133.07 2033.83 0.679 133.06 2033.93 0.681 133.06 2034.03 0.684 133.06 2034.13 0.686 133.05 2034.23 0.689 133.05 2034.33 0.691 133.04 2034.43 0.694 133.04 2034.53 0.696 133.03 2034.63 0.698 133.03 2034.73 0.701 133.03 2034.83 0.703 133.02 2034.93 0.705 133.02 2035.03 0.708 133.01 2035.13 0.710 133.01 2035.23 0.712 133.01 2035.33 0.714 133.00 2035.43 0.716 133.00 2035.53 0.719 133.00 2035.63 0.721 132.99 2035.73 0.723 132.99 2035.83 0.725 132.98 2035.93 0.727 132.98 2036.03 0.729 132.98 2036.13 0.731 132.97 2036.23 0.733 132.97 2036.33 0.735 132.97 2036.43 0.737 132.96 2036.53 0.739 132.96 2036.63 0.741 132.95 2036.73 0.743 132.95 2036.83 0.745 132.95 2036.93 0.746 132.94 2037.03 0.748 132.94 2037.13 0.750 132.94 2037.23 0.752 132.93 2037.33 0.754 132.93 2037.43 0.755 132.93 2037.53 0.757 132.92 2037.63 0.759 132.92 2037.73 0.760 132.92 2037.83 0.762 132.91 2037.93 0.764 132.91 2038.03 0.765 132.91 2038.13 0.767 132.90 2038.23 0.768 132.90 2038.33 0.770 132.90 2038.43 0.771 132.89 2038.53 0.773 132.89 2038.63 0.774 132.89 2038.73 0.776 132.88 2038.83 0.777 132.88 2038.93 0.779 132.88 2039.03 0.780 132.87 2039.13 0.782 132.87 2039.23 0.783 132.87 2039.33 0.784 132.86 2039.43 0.786 132.86 2039.53 0.787 132.86 2039.63 0.788 132.85 2039.73 0.790 132.85 2039.83 0.791 132.85 2039.93 0.792 132.84 2040.03 0.793 132.84 2040.13 0.795 132.84 2040.23 0.796 132.84 2040.33 0.797 132.83 2040.43 0.798 132.83 2040.53 0.799 132.83 2040.63 0.800 132.82 2040.73 0.802 132.82 2040.83 0.803 132.82 2040.93 0.804 132.81 2041.03 0.805 132.81 2041.13 0.806 132.81 2041.23 0.807 132.80 2041.33 0.808 132.80 2041.43 0.809 132.80 2041.53 0.810 132.80 2041.63 0.811 132.79 2041.73 0.812 132.79 2041.83 0.813 132.79 2041.93 0.814 132.78 2042.03 0.815 132.78 2042.13 0.815 132.78 2042.23 0.816 132.78 2042.33 0.817 132.77 2042.43 0.818 132.77 2042.53 0.819 132.77 2042.63 0.820 132.76 2042.73 0.820 132.76 2042.83 0.821 132.76 2042.93 0.822 132.75 2043.03 0.823 132.75 2043.13 0.824 132.75 2043.23 0.824 132.75 2043.33 0.825 132.74 2043.43 0.826 132.74 2043.53 0.826 132.74 2043.63 0.827 132.73 2043.73 0.828 132.73 2043.83 0.828 132.73 2043.93 0.829 132.73 2044.03 0.829 132.72 2044.13 0.830 132.72 2044.23 0.831 132.72 2044.33 0.831 132.71 2044.43 0.832 132.71 2044.53 0.832 132.71 2044.63 0.833 132.71 2044.73 0.833 132.70 2044.83 0.834 132.70 2044.93 0.834 132.70 2045.03 0.835 132.69 2045.13 0.835 132.69 2045.23 0.835 132.69 2045.33 0.836 132.69 2045.43 0.836 132.68 2045.53 0.837 132.68 2045.63 0.837 132.68 2045.73 0.837 132.67 2045.83 0.838 132.67 2045.93 0.838 132.67 2046.03 0.838 132.67 2046.13 0.839 132.66 2046.23 0.839 132.66 2046.33 0.839 132.66 2046.43 0.840 132.66 2046.53 0.840 132.65 2046.63 0.840 132.65 2046.73 0.840 132.65 2046.83 0.840 132.64 2046.93 0.841 132.64 2047.03 0.841 132.64 2047.13 0.841 132.64 2047.23 0.841 132.63 2047.33 0.841 132.63 2047.43 0.841 132.63 2047.53 0.842 132.62 2047.63 0.842 132.62 2047.73 0.842 132.62 2047.83 0.842 132.62 2047.93 0.842 132.61 2048.03 0.842 132.61 2048.13 0.842 132.61 2048.23 0.842 132.61 2048.33 0.842 132.60 2048.43 0.842 132.60 2048.53 0.842 132.60 2048.63 0.842 132.59 2048.73 0.842 132.59 2048.83 0.842 132.59 2048.93 0.842 132.59 2049.03 0.842 132.58 2049.13 0.842 132.58 2049.23 0.841 132.58 2049.33 0.841 132.57 2049.43 0.841 132.57 2049.53 0.841 132.57 2049.63 0.841 132.57 2049.73 0.841 132.56 2049.83 0.841 132.56 2049.93 0.840 132.56 2050.03 0.840 132.56 2050.13 0.840 132.55 2050.23 0.840 132.55 2050.33 0.839 132.55 2050.43 0.839 132.54 2050.53 0.839 132.54 2050.63 0.839 132.54 2050.73 0.838 132.54 2050.83 0.838 132.53 2050.93 0.838 132.53 2051.03 0.837 132.53 2051.13 0.837 132.52 2051.23 0.837 132.52 2051.33 0.836 132.52 2051.43 0.836 132.52 2051.53 0.836 132.51 2051.63 0.835 132.51 2051.73 0.835 132.51 2051.83 0.834 132.50 2051.93 0.834 132.50 2052.03 0.833 132.50 2052.13 0.833 132.50 2052.23 0.832 132.49 2052.33 0.832 132.49 2052.43 0.831 132.49 2052.53 0.831 132.48 2052.63 0.830 132.48 2052.73 0.830 132.48 2052.83 0.829 132.48 2052.93 0.829 132.47 2053.03 0.828 132.47 2053.13 0.828 132.47 2053.23 0.827 132.46 2053.33 0.826 132.46 2053.43 0.826 132.46 2053.53 0.825 132.46 2053.63 0.824 132.45 2053.73 0.824 132.45 2053.83 0.823 132.45 2053.93 0.822 132.44 2054.03 0.822 132.44 2054.13 0.821 132.44 2054.23 0.820 132.44
| Double Star Calculator: | Version 1.2 ($Rev: 2397 $) |
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| Report created: |
2026-06-25 16:52:07 |