| WDS: | CRE2AA,AB | WDS ID/Discoverer |
| P: | 107.000 | Orbital period (years) |
| a: | 0.84 | Semi-major axis (arcseconds) |
| i: | 45.2 | Inclination (degrees) |
| Ω: | 39.3 | Longitude of ascending node (degrees) |
| T: | 2047.285 | Epoch of periastron passage (year) |
| e: | 0.12 | Eccentricity |
| ω: | -0.0 | Longitude of periastron (degrees) |
| Start-Year: | 1971.5 | Year |
| End-Year: | 2078.5 | Year |
| Epoch: | 2026.5 | Besselian Epoch |
Further data from the WDS Sixth Catalog of Orbits for CRE2AA,AB |
||
| Position: | 051317.55+372015.5 | Epoch-2000 right ascension and declination |
| WDS-ID: | 05133+3720 | WDS designation |
| Discoverer Code: | CRE2AA,AB | Discover designation and components |
| ADS number: | . | Aitken Double Star catalog |
| HD number: | 33632 | HD catalog number |
| Hipparcos number: | 24332 | Hipparcos catalog number |
| V1: | 6.5 | Magnitude of the primary |
| V2: | 11.0 | 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: | Bdt2021b | 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 0.579 318.60 -------------------------- 1971.50 0.682 165.99 1972.50 0.699 169.47 1973.50 0.716 172.79 1974.50 0.734 175.95 1975.50 0.751 178.96 1976.50 0.768 181.84 1977.50 0.785 184.59 1978.50 0.802 187.23 1979.50 0.818 189.76 1980.50 0.833 192.20 1981.50 0.848 194.55 1982.50 0.862 196.82 1983.50 0.875 199.02 1984.50 0.886 201.16 1985.50 0.897 203.25 1986.50 0.907 205.29 1987.50 0.915 207.29 1988.50 0.923 209.25 1989.50 0.929 211.19 1990.50 0.934 213.11 1991.50 0.937 215.00 1992.50 0.940 216.89 1993.50 0.941 218.77 1994.50 0.940 220.64 1995.50 0.939 222.52 1996.50 0.936 224.41 1997.50 0.932 226.31 1998.50 0.926 228.24 1999.50 0.920 230.19 2000.50 0.912 232.17 2001.50 0.903 234.18 2002.50 0.893 236.24 2003.50 0.881 238.35 2004.50 0.869 240.52 2005.50 0.856 242.75 2006.50 0.842 245.06 2007.50 0.827 247.44 2008.50 0.811 249.92 2009.50 0.795 252.49 2010.50 0.778 255.18 2011.50 0.761 257.98 2012.50 0.744 260.91 2013.50 0.726 263.99 2014.50 0.709 267.22 2015.50 0.692 270.60 2016.50 0.675 274.16 2017.50 0.659 277.89 2018.50 0.644 281.80 2019.50 0.630 285.90 2020.50 0.617 290.17 2021.50 0.606 294.61 2022.50 0.597 299.20 2023.50 0.589 303.92 2024.50 0.584 308.75 2025.50 0.580 313.66 2026.50 0.579 318.60 2027.50 0.580 323.54 2028.50 0.583 328.45 2029.50 0.588 333.30 2030.50 0.595 338.04 2031.50 0.603 342.67 2032.50 0.613 347.17 2033.50 0.623 351.52 2034.50 0.635 355.72 2035.50 0.647 359.76 2036.50 0.659 3.66 2037.50 0.671 7.42 2038.50 0.682 11.05 2039.50 0.693 14.56 2040.50 0.704 17.97 2041.50 0.713 21.28 2042.50 0.721 24.51 2043.50 0.728 27.67 2044.50 0.733 30.79 2045.50 0.737 33.86 2046.50 0.739 36.91 2047.50 0.739 39.95 2048.50 0.738 43.00 2049.50 0.735 46.06 2050.50 0.731 49.15 2051.50 0.725 52.28 2052.50 0.718 55.47 2053.50 0.709 58.74 2054.50 0.699 62.09 2055.50 0.689 65.53 2056.50 0.677 69.09 2057.50 0.666 72.78 2058.50 0.653 76.60 2059.50 0.641 80.56 2060.50 0.630 84.67 2061.50 0.619 88.93 2062.50 0.608 93.35 2063.50 0.599 97.90 2064.50 0.592 102.58 2065.50 0.586 107.38 2066.50 0.582 112.25 2067.50 0.580 117.18 2068.50 0.580 122.13 2069.50 0.582 127.06 2070.50 0.586 131.94 2071.50 0.592 136.72 2072.50 0.601 141.39 2073.50 0.611 145.92 2074.50 0.623 150.29 2075.50 0.636 154.48 2076.50 0.650 158.50 2077.50 0.666 162.34
| Double Star Calculator: | Version 1.2 ($Rev: 2397 $) |
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| Report created: |
2026-06-25 15:35:04 |