| - Revision: |
$Rev: 1216 $ |
|
| - Report created: |
2025-07-11 17:13:25 |
| WDS: | JNN35AB | WDS ID/Discoverer |
| P: | 198.000 | Orbital period (years) |
| a: | 0.53 | Semi-major axis (arcseconds) |
| i: | 135.0 | Inclination (degrees) |
| Ω: | 1.0 | Longitude of ascending node (degrees) |
| T: | 2007.000 | Epoch of periastron passage (year) |
| e: | 0.4 | Eccentricity |
| ω: | 3.0 | Longitude of periastron (degrees) |
| Start-Year: | 1926.0 | Year |
| End-Year: | 2124.0 | Year |
| Epoch: | 2025.0 | Besselian Epoch |
| Position: | 051955.14-072340.1 | Epoch-2000 right ascension and declination |
| WDS-ID: | 05199-0724 | WDS designation |
| Discoverer Code: | JNN35AB | Discover designation and components |
| ADS number: | . | Aitken Double Star catalog |
| HD number: | . | HD catalog number |
| Hipparcos number: | . | Hipparcos catalog number |
| V1: | . | Magnitude of the primary |
| V2: | . | Magnitude of the secondary |
| Equinox: | 2000 | Equinox |
| Date: | 2017 | Date of last observation |
| Orbit grade: | 5 | Orbit grade, ranging from 1 'definitive' to 5 'indeterminate' |
| Flags: | Flags |
Image from the USNO WDS 6th Orbit Catalog (see Acknowledgements)
Year Sep[“] PA[°] --------------------------------------------- 2025.0 0.289 292.6 ------------------------- 1926.0 0.706 167.7 1927.0 0.702 167.0 1928.0 0.698 166.3 1929.0 0.694 165.6 1930.0 0.690 164.9 1931.0 0.685 164.2 1932.0 0.680 163.5 1933.0 0.676 162.8 1934.0 0.671 162.1 1935.0 0.665 161.3 1936.0 0.660 160.6 1937.0 0.655 159.8 1938.0 0.649 159.0 1939.0 0.643 158.2 1940.0 0.637 157.4 1941.0 0.631 156.6 1942.0 0.624 155.8 1943.0 0.618 154.9 1944.0 0.611 154.0 1945.0 0.604 153.1 1946.0 0.597 152.2 1947.0 0.590 151.3 1948.0 0.583 150.3 1949.0 0.575 149.3 1950.0 0.568 148.3 1951.0 0.560 147.3 1952.0 0.552 146.2 1953.0 0.544 145.1 1954.0 0.536 144.0 1955.0 0.528 142.8 1956.0 0.519 141.6 1957.0 0.511 140.3 1958.0 0.502 139.0 1959.0 0.494 137.7 1960.0 0.485 136.3 1961.0 0.477 134.9 1962.0 0.468 133.4 1963.0 0.459 131.9 1964.0 0.450 130.3 1965.0 0.441 128.6 1966.0 0.433 126.9 1967.0 0.424 125.1 1968.0 0.415 123.2 1969.0 0.407 121.2 1970.0 0.398 119.2 1971.0 0.390 117.1 1972.0 0.382 114.8 1973.0 0.374 112.5 1974.0 0.366 110.1 1975.0 0.358 107.6 1976.0 0.351 104.9 1977.0 0.344 102.2 1978.0 0.337 99.3 1979.0 0.331 96.4 1980.0 0.325 93.3 1981.0 0.320 90.1 1982.0 0.315 86.8 1983.0 0.311 83.5 1984.0 0.307 80.0 1985.0 0.304 76.5 1986.0 0.302 72.8 1987.0 0.300 69.2 1988.0 0.298 65.5 1989.0 0.297 61.7 1990.0 0.297 58.0 1991.0 0.297 54.3 1992.0 0.298 50.5 1993.0 0.299 46.8 1994.0 0.301 43.1 1995.0 0.302 39.5 1996.0 0.304 35.9 1997.0 0.306 32.3 1998.0 0.309 28.8 1999.0 0.311 25.4 2000.0 0.313 22.0 2001.0 0.314 18.6 2002.0 0.316 15.3 2003.0 0.317 12.0 2004.0 0.318 8.7 2005.0 0.318 5.4 2006.0 0.318 2.1 2007.0 0.318 358.9 2008.0 0.317 355.6 2009.0 0.316 352.3 2010.0 0.314 348.9 2011.0 0.312 345.6 2012.0 0.309 342.1 2013.0 0.307 338.6 2014.0 0.304 335.1 2015.0 0.301 331.5 2016.0 0.299 327.8 2017.0 0.296 324.1 2018.0 0.294 320.3 2019.0 0.292 316.4 2020.0 0.290 312.5 2021.0 0.289 308.5 2022.0 0.288 304.5 2023.0 0.288 300.5 2024.0 0.288 296.5 2025.0 0.289 292.6 2026.0 0.291 288.6 2027.0 0.293 284.7 2028.0 0.296 280.9 2029.0 0.300 277.2 2030.0 0.305 273.6 2031.0 0.310 270.1 2032.0 0.315 266.7 2033.0 0.321 263.4 2034.0 0.328 260.3 2035.0 0.335 257.3 2036.0 0.343 254.4 2037.0 0.350 251.6 2038.0 0.359 249.0 2039.0 0.367 246.5 2040.0 0.376 244.1 2041.0 0.384 241.8 2042.0 0.393 239.6 2043.0 0.402 237.5 2044.0 0.412 235.5 2045.0 0.421 233.6 2046.0 0.430 231.8 2047.0 0.439 230.0 2048.0 0.449 228.3 2049.0 0.458 226.7 2050.0 0.467 225.2 2051.0 0.476 223.7 2052.0 0.485 222.3 2053.0 0.494 220.9 2054.0 0.503 219.6 2055.0 0.512 218.3 2056.0 0.521 217.0 2057.0 0.530 215.8 2058.0 0.538 214.7 2059.0 0.546 213.5 2060.0 0.555 212.5 2061.0 0.563 211.4 2062.0 0.571 210.4 2063.0 0.578 209.4 2064.0 0.586 208.4 2065.0 0.594 207.4 2066.0 0.601 206.5 2067.0 0.608 205.6 2068.0 0.615 204.7 2069.0 0.622 203.8 2070.0 0.628 203.0 2071.0 0.635 202.2 2072.0 0.641 201.4 2073.0 0.647 200.6 2074.0 0.653 199.8 2075.0 0.659 199.0 2076.0 0.664 198.2 2077.0 0.669 197.5 2078.0 0.675 196.8 2079.0 0.680 196.0 2080.0 0.684 195.3 2081.0 0.689 194.6 2082.0 0.693 193.9 2083.0 0.698 193.3 2084.0 0.702 192.6 2085.0 0.705 191.9 2086.0 0.709 191.3 2087.0 0.712 190.6 2088.0 0.716 189.9 2089.0 0.719 189.3 2090.0 0.722 188.7 2091.0 0.724 188.0 2092.0 0.727 187.4 2093.0 0.729 186.8 2094.0 0.731 186.2 2095.0 0.733 185.5 2096.0 0.735 184.9 2097.0 0.736 184.3 2098.0 0.738 183.7 2099.0 0.739 183.1 2100.0 0.740 182.5 2101.0 0.741 181.9 2102.0 0.741 181.3 2103.0 0.741 180.7 2104.0 0.742 180.1 2105.0 0.742 179.5 2106.0 0.741 178.9 2107.0 0.741 178.3 2108.0 0.741 177.7 2109.0 0.740 177.1 2110.0 0.739 176.5 2111.0 0.738 175.9 2112.0 0.736 175.2 2113.0 0.735 174.6 2114.0 0.733 174.0 2115.0 0.731 173.4 2116.0 0.729 172.8 2117.0 0.727 172.2 2118.0 0.724 171.5 2119.0 0.722 170.9 2120.0 0.719 170.3 2121.0 0.716 169.6 2122.0 0.713 169.0 2123.0 0.709 168.3