| WDS: | HEN4 | WDS ID/Discoverer |
| P: | 50.787 | Orbital period (years) |
| a: | 2.5021 | Semi-major axis (arcseconds) |
| i: | 78.9718 | Inclination (degrees) |
| Ω: | 85.7961 | Longitude of ascending node (degrees) |
| T: | 2020.134 | Epoch of periastron passage (year) |
| e: | 0.80091 | Eccentricity |
| ω: | 83.2061 | Longitude of periastron (degrees) |
| Start-Year: | 1999.6062825 | Year |
| End-Year: | 2050.3937175 | Year |
| Epoch: | 2026.5 | Besselian Epoch |
Further data from the WDS Sixth Catalog of Orbits for HEN4 |
||
| Position: | 063046.61-764309.0 | Epoch-2000 right ascension and declination |
| WDS-ID: | 06308-7643 | WDS designation |
| Discoverer Code: | HEN4 | Discover designation and components |
| ADS number: | . | Aitken Double Star catalog |
| HD number: | . | HD catalog number |
| Hipparcos number: | . | Hipparcos catalog number |
| V1: | 15.5 | Magnitude of the primary |
| V2: | 15.7 | Magnitude of the secondary |
| Equinox: | Equinox | |
| Date: | Date of last observation | |
| Orbit grade: | 5 | Orbit grade, ranging from : 1 = Definitive 2 = Good 3 = Reliable 4 = Preliminary 5 = Indeterminate |
| Flags: | Flags | |
| Ephemerides: | Ephemerides | |
| Code: | Kpp2020f | 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 1.766 277.40 -------------------------- 1999.61 0.841 354.14 1999.71 0.840 354.86 1999.81 0.839 355.58 1999.91 0.838 356.31 2000.01 0.837 357.03 2000.11 0.836 357.76 2000.21 0.836 358.49 2000.31 0.835 359.21 2000.41 0.835 359.94 2000.51 0.834 0.67 2000.61 0.834 1.40 2000.71 0.834 2.13 2000.81 0.834 2.86 2000.91 0.835 3.59 2001.01 0.835 4.32 2001.11 0.835 5.05 2001.21 0.836 5.78 2001.31 0.836 6.51 2001.41 0.837 7.23 2001.51 0.838 7.96 2001.61 0.839 8.68 2001.71 0.840 9.40 2001.81 0.841 10.12 2001.91 0.843 10.84 2002.01 0.844 11.55 2002.11 0.845 12.26 2002.21 0.847 12.97 2002.31 0.849 13.68 2002.41 0.851 14.39 2002.51 0.852 15.09 2002.61 0.854 15.78 2002.71 0.857 16.48 2002.81 0.859 17.17 2002.91 0.861 17.86 2003.01 0.863 18.54 2003.11 0.866 19.22 2003.21 0.868 19.90 2003.31 0.871 20.57 2003.41 0.874 21.24 2003.51 0.877 21.90 2003.61 0.880 22.56 2003.71 0.883 23.21 2003.81 0.886 23.86 2003.91 0.889 24.51 2004.01 0.892 25.15 2004.11 0.896 25.79 2004.21 0.899 26.42 2004.31 0.902 27.05 2004.41 0.906 27.67 2004.51 0.910 28.28 2004.61 0.913 28.90 2004.71 0.917 29.50 2004.81 0.921 30.10 2004.91 0.925 30.70 2005.01 0.929 31.29 2005.11 0.933 31.88 2005.21 0.937 32.46 2005.31 0.941 33.04 2005.41 0.946 33.61 2005.51 0.950 34.17 2005.61 0.954 34.73 2005.71 0.959 35.29 2005.81 0.963 35.84 2005.91 0.967 36.39 2006.01 0.972 36.93 2006.11 0.977 37.46 2006.21 0.981 37.99 2006.31 0.986 38.52 2006.41 0.991 39.04 2006.51 0.995 39.55 2006.61 1.000 40.06 2006.71 1.005 40.57 2006.81 1.010 41.07 2006.91 1.015 41.57 2007.01 1.020 42.06 2007.11 1.025 42.55 2007.21 1.030 43.03 2007.31 1.035 43.50 2007.41 1.040 43.98 2007.51 1.045 44.44 2007.61 1.050 44.91 2007.71 1.055 45.37 2007.81 1.060 45.82 2007.91 1.065 46.27 2008.01 1.070 46.72 2008.11 1.075 47.16 2008.21 1.080 47.60 2008.31 1.086 48.03 2008.41 1.091 48.46 2008.51 1.096 48.89 2008.61 1.101 49.31 2008.71 1.106 49.72 2008.81 1.111 50.14 2008.91 1.116 50.55 2009.01 1.122 50.95 2009.11 1.127 51.36 2009.21 1.132 51.75 2009.31 1.137 52.15 2009.41 1.142 52.54 2009.51 1.147 52.93 2009.61 1.152 53.31 2009.71 1.157 53.70 2009.81 1.162 54.07 2009.91 1.167 54.45 2010.01 1.172 54.82 2010.11 1.177 55.19 2010.21 1.182 55.55 2010.31 1.187 55.92 2010.41 1.192 56.27 2010.51 1.197 56.63 2010.61 1.201 56.98 2010.71 1.206 57.34 2010.81 1.211 57.68 2010.91 1.215 58.03 2011.01 1.220 58.37 2011.11 1.224 58.71 2011.21 1.229 59.05 2011.31 1.233 59.39 2011.41 1.238 59.72 2011.51 1.242 60.05 2011.61 1.246 60.38 2011.71 1.250 60.70 2011.81 1.254 61.03 2011.91 1.258 61.35 2012.01 1.262 61.67 2012.11 1.266 61.99 2012.21 1.270 62.30 2012.31 1.274 62.62 2012.41 1.277 62.93 2012.51 1.281 63.24 2012.61 1.284 63.55 2012.71 1.287 63.86 2012.81 1.291 64.16 2012.91 1.294 64.47 2013.01 1.297 64.77 2013.11 1.300 65.07 2013.21 1.302 65.37 2013.31 1.305 65.67 2013.41 1.307 65.97 2013.51 1.310 66.27 2013.61 1.312 66.56 2013.71 1.314 66.86 2013.81 1.316 67.15 2013.91 1.317 67.44 2014.01 1.319 67.74 2014.11 1.320 68.03 2014.21 1.322 68.32 2014.31 1.323 68.61 2014.41 1.323 68.90 2014.51 1.324 69.19 2014.61 1.324 69.48 2014.71 1.325 69.77 2014.81 1.325 70.06 2014.91 1.324 70.35 2015.01 1.324 70.64 2015.11 1.323 70.93 2015.21 1.322 71.22 2015.31 1.321 71.51 2015.41 1.319 71.80 2015.51 1.317 72.10 2015.61 1.315 72.39 2015.71 1.312 72.69 2015.81 1.309 72.98 2015.91 1.306 73.28 2016.01 1.302 73.58 2016.11 1.298 73.88 2016.21 1.294 74.18 2016.31 1.289 74.49 2016.41 1.283 74.79 2016.51 1.277 75.10 2016.61 1.271 75.42 2016.71 1.264 75.73 2016.81 1.256 76.05 2016.91 1.248 76.38 2017.01 1.239 76.71 2017.11 1.229 77.04 2017.21 1.219 77.38 2017.31 1.208 77.72 2017.41 1.196 78.08 2017.51 1.183 78.43 2017.61 1.170 78.80 2017.71 1.155 79.18 2017.81 1.139 79.56 2017.91 1.122 79.96 2018.01 1.104 80.37 2018.11 1.084 80.80 2018.21 1.063 81.24 2018.31 1.040 81.70 2018.41 1.016 82.18 2018.51 0.989 82.68 2018.61 0.960 83.22 2018.71 0.930 83.79 2018.81 0.896 84.40 2018.91 0.860 85.06 2019.01 0.820 85.78 2019.11 0.778 86.57 2019.21 0.731 87.47 2019.31 0.680 88.49 2019.41 0.625 89.68 2019.51 0.565 91.12 2019.61 0.500 92.91 2019.71 0.430 95.28 2019.81 0.355 98.60 2019.91 0.276 103.78 2020.01 0.197 113.13 2020.11 0.126 133.99 2020.21 0.096 180.89 2020.31 0.139 222.38 2020.41 0.213 239.74 2020.51 0.293 247.87 2020.61 0.373 252.52 2020.71 0.449 255.56 2020.81 0.521 257.73 2020.91 0.589 259.38 2021.01 0.653 260.70 2021.11 0.713 261.79 2021.21 0.769 262.72 2021.31 0.822 263.52 2021.41 0.872 264.23 2021.51 0.919 264.86 2021.61 0.963 265.44 2021.71 1.004 265.96 2021.81 1.044 266.45 2021.91 1.081 266.90 2022.01 1.116 267.32 2022.11 1.149 267.72 2022.21 1.181 268.09 2022.31 1.211 268.45 2022.41 1.239 268.78 2022.51 1.267 269.11 2022.61 1.293 269.42 2022.71 1.317 269.72 2022.81 1.341 270.00 2022.91 1.364 270.28 2023.01 1.385 270.55 2023.11 1.406 270.81 2023.21 1.426 271.07 2023.31 1.445 271.31 2023.41 1.463 271.55 2023.51 1.480 271.79 2023.61 1.497 272.02 2023.71 1.512 272.24 2023.81 1.528 272.46 2023.91 1.542 272.68 2024.01 1.556 272.89 2024.11 1.570 273.10 2024.21 1.583 273.30 2024.31 1.595 273.50 2024.41 1.607 273.70 2024.51 1.618 273.90 2024.61 1.629 274.09 2024.71 1.640 274.28 2024.81 1.650 274.47 2024.91 1.659 274.65 2025.01 1.668 274.84 2025.11 1.677 275.02 2025.21 1.686 275.20 2025.31 1.694 275.38 2025.41 1.701 275.55 2025.51 1.709 275.73 2025.61 1.716 275.90 2025.71 1.723 276.07 2025.81 1.729 276.24 2025.91 1.735 276.41 2026.01 1.741 276.58 2026.11 1.747 276.75 2026.21 1.752 276.92 2026.31 1.757 277.08 2026.41 1.762 277.24 2026.51 1.766 277.41 2026.61 1.770 277.57 2026.71 1.774 277.73 2026.81 1.778 277.89 2026.91 1.782 278.05 2027.01 1.785 278.21 2027.11 1.788 278.37 2027.21 1.791 278.53 2027.31 1.794 278.69 2027.41 1.796 278.85 2027.51 1.799 279.01 2027.61 1.801 279.16 2027.71 1.803 279.32 2027.81 1.804 279.47 2027.91 1.806 279.63 2028.01 1.808 279.79 2028.11 1.809 279.94 2028.21 1.810 280.10 2028.31 1.811 280.25 2028.41 1.812 280.41 2028.51 1.812 280.56 2028.61 1.813 280.72 2028.71 1.813 280.87 2028.81 1.813 281.03 2028.91 1.813 281.18 2029.01 1.813 281.34 2029.11 1.813 281.49 2029.21 1.812 281.64 2029.31 1.812 281.80 2029.41 1.811 281.95 2029.51 1.811 282.11 2029.61 1.810 282.26 2029.71 1.809 282.42 2029.81 1.808 282.58 2029.91 1.806 282.73 2030.01 1.805 282.89 2030.11 1.804 283.04 2030.21 1.802 283.20 2030.31 1.800 283.36 2030.41 1.799 283.51 2030.51 1.797 283.67 2030.61 1.795 283.83 2030.71 1.793 283.99 2030.81 1.790 284.14 2030.91 1.788 284.30 2031.01 1.786 284.46 2031.11 1.783 284.62 2031.21 1.781 284.78 2031.31 1.778 284.94 2031.41 1.775 285.10 2031.51 1.773 285.27 2031.61 1.770 285.43 2031.71 1.767 285.59 2031.81 1.764 285.75 2031.91 1.761 285.92 2032.01 1.757 286.08 2032.11 1.754 286.25 2032.21 1.751 286.41 2032.31 1.747 286.58 2032.41 1.744 286.74 2032.51 1.740 286.91 2032.61 1.737 287.08 2032.71 1.733 287.25 2032.81 1.729 287.42 2032.91 1.725 287.59 2033.01 1.721 287.76 2033.11 1.717 287.93 2033.21 1.713 288.10 2033.31 1.709 288.28 2033.41 1.705 288.45 2033.51 1.701 288.63 2033.61 1.696 288.80 2033.71 1.692 288.98 2033.81 1.688 289.16 2033.91 1.683 289.34 2034.01 1.679 289.52 2034.11 1.674 289.70 2034.21 1.669 289.88 2034.31 1.665 290.06 2034.41 1.660 290.25 2034.51 1.655 290.43 2034.61 1.650 290.62 2034.71 1.646 290.81 2034.81 1.641 290.99 2034.91 1.636 291.18 2035.01 1.631 291.37 2035.11 1.626 291.57 2035.21 1.621 291.76 2035.31 1.615 291.95 2035.41 1.610 292.15 2035.51 1.605 292.35 2035.61 1.600 292.54 2035.71 1.594 292.74 2035.81 1.589 292.94 2035.91 1.584 293.15 2036.01 1.578 293.35 2036.11 1.573 293.55 2036.21 1.567 293.76 2036.31 1.562 293.97 2036.41 1.556 294.18 2036.51 1.551 294.39 2036.61 1.545 294.60 2036.71 1.539 294.81 2036.81 1.534 295.03 2036.91 1.528 295.25 2037.01 1.522 295.46 2037.11 1.516 295.68 2037.21 1.511 295.91 2037.31 1.505 296.13 2037.41 1.499 296.35 2037.51 1.493 296.58 2037.61 1.487 296.81 2037.71 1.481 297.04 2037.81 1.475 297.27 2037.91 1.469 297.51 2038.01 1.463 297.75 2038.11 1.457 297.98 2038.21 1.451 298.22 2038.31 1.445 298.47 2038.41 1.439 298.71 2038.51 1.433 298.96 2038.61 1.427 299.21 2038.71 1.421 299.46 2038.81 1.414 299.71 2038.91 1.408 299.96 2039.01 1.402 300.22 2039.11 1.396 300.48 2039.21 1.390 300.74 2039.31 1.384 301.01 2039.41 1.377 301.28 2039.51 1.371 301.54 2039.61 1.365 301.82 2039.71 1.359 302.09 2039.81 1.352 302.37 2039.91 1.346 302.65 2040.01 1.340 302.93 2040.11 1.333 303.21 2040.21 1.327 303.50 2040.31 1.321 303.79 2040.41 1.315 304.08 2040.51 1.308 304.38 2040.61 1.302 304.68 2040.71 1.296 304.98 2040.81 1.289 305.28 2040.91 1.283 305.59 2041.01 1.277 305.90 2041.11 1.270 306.21 2041.21 1.264 306.53 2041.31 1.258 306.85 2041.41 1.252 307.17 2041.51 1.245 307.50 2041.61 1.239 307.83 2041.71 1.233 308.16 2041.81 1.226 308.50 2041.91 1.220 308.84 2042.01 1.214 309.18 2042.11 1.208 309.53 2042.21 1.201 309.88 2042.31 1.195 310.23 2042.41 1.189 310.59 2042.51 1.183 310.95 2042.61 1.177 311.31 2042.71 1.171 311.68 2042.81 1.164 312.06 2042.91 1.158 312.43 2043.01 1.152 312.81 2043.11 1.146 313.20 2043.21 1.140 313.59 2043.31 1.134 313.98 2043.41 1.128 314.38 2043.51 1.122 314.78 2043.61 1.116 315.19 2043.71 1.110 315.60 2043.81 1.104 316.01 2043.91 1.098 316.43 2044.01 1.093 316.85 2044.11 1.087 317.28 2044.21 1.081 317.71 2044.31 1.075 318.15 2044.41 1.070 318.59 2044.51 1.064 319.04 2044.61 1.058 319.49 2044.71 1.053 319.95 2044.81 1.047 320.41 2044.91 1.042 320.88 2045.01 1.036 321.35 2045.11 1.031 321.82 2045.21 1.025 322.30 2045.31 1.020 322.79 2045.41 1.015 323.28 2045.51 1.009 323.78 2045.61 1.004 324.28 2045.71 0.999 324.79 2045.81 0.994 325.30 2045.91 0.989 325.81 2046.01 0.984 326.34 2046.11 0.979 326.86 2046.21 0.974 327.40 2046.31 0.969 327.94 2046.41 0.965 328.48 2046.51 0.960 329.03 2046.61 0.955 329.58 2046.71 0.951 330.14 2046.81 0.946 330.71 2046.91 0.942 331.28 2047.01 0.938 331.85 2047.11 0.933 332.43 2047.21 0.929 333.02 2047.31 0.925 333.61 2047.41 0.921 334.21 2047.51 0.917 334.81 2047.61 0.913 335.42 2047.71 0.909 336.03 2047.81 0.905 336.65 2047.91 0.902 337.27 2048.01 0.898 337.90 2048.11 0.895 338.53 2048.21 0.891 339.17 2048.31 0.888 339.81 2048.41 0.885 340.45 2048.51 0.882 341.11 2048.61 0.879 341.76 2048.71 0.876 342.42 2048.81 0.873 343.09 2048.91 0.870 343.76 2049.01 0.867 344.43 2049.11 0.865 345.11 2049.21 0.862 345.79 2049.31 0.860 346.48 2049.41 0.858 347.17 2049.51 0.855 347.86 2049.61 0.853 348.55 2049.71 0.851 349.25 2049.81 0.850 349.96 2049.91 0.848 350.66 2050.01 0.846 351.37 2050.11 0.845 352.08 2050.21 0.843 352.80 2050.31 0.842 353.51
| Double Star Calculator: | Version 1.2 ($Rev: 2397 $) |
|
| Report created: |
2026-06-25 15:47:29 |