| - Revision: |
$Rev: 1216 $ |
|
| - Report created: |
2025-07-11 17:02:37 |
| WDS: | RST3401 | WDS ID/Discoverer |
| P: | 126.180 | Orbital period (years) |
| a: | 0.325 | Semi-major axis (arcseconds) |
| i: | 146.2 | Inclination (degrees) |
| Ω: | 98.9 | Longitude of ascending node (degrees) |
| T: | 1967.680 | Epoch of periastron passage (year) |
| e: | 0.366 | Eccentricity |
| ω: | 52.9 | Longitude of periastron (degrees) |
| Start-Year: | 1962.0 | Year |
| End-Year: | 2088.0 | Year |
| Epoch: | 2025.0 | Besselian Epoch |
| Position: | 043726.28-095101.2 | Epoch-2000 right ascension and declination |
| WDS-ID: | 04374-0951 | WDS designation |
| Discoverer Code: | RST3401 | Discover designation and components |
| ADS number: | . | Aitken Double Star catalog |
| HD number: | 29392 | HD catalog number |
| Hipparcos number: | 21536 | Hipparcos catalog number |
| V1: | 9.25 | Magnitude of the primary |
| V2: | 9.88 | Magnitude of the secondary |
| Equinox: | 2000 | Equinox |
| Date: | 2014 | Date of last observation |
| Orbit grade: | 4 | 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 0.406 239.5 ------------------------- 1962.0 0.214 84.9 1963.0 0.209 79.7 1964.0 0.203 74.2 1965.0 0.198 68.4 1966.0 0.192 62.2 1967.0 0.188 55.8 1968.0 0.183 49.0 1969.0 0.180 41.9 1970.0 0.178 34.7 1971.0 0.177 27.3 1972.0 0.178 19.9 1973.0 0.180 12.6 1974.0 0.183 5.5 1975.0 0.187 358.6 1976.0 0.193 352.2 1977.0 0.199 346.1 1978.0 0.206 340.4 1979.0 0.214 335.2 1980.0 0.222 330.3 1981.0 0.231 325.7 1982.0 0.240 321.5 1983.0 0.249 317.6 1984.0 0.258 314.0 1985.0 0.266 310.6 1986.0 0.275 307.4 1987.0 0.283 304.4 1988.0 0.292 301.6 1989.0 0.300 298.9 1990.0 0.308 296.4 1991.0 0.315 294.0 1992.0 0.322 291.7 1993.0 0.329 289.5 1994.0 0.336 287.4 1995.0 0.342 285.4 1996.0 0.348 283.4 1997.0 0.354 281.5 1998.0 0.359 279.7 1999.0 0.364 277.9 2000.0 0.369 276.2 2001.0 0.373 274.5 2002.0 0.377 272.8 2003.0 0.381 271.2 2004.0 0.385 269.6 2005.0 0.388 268.1 2006.0 0.391 266.5 2007.0 0.394 265.0 2008.0 0.397 263.5 2009.0 0.399 262.0 2010.0 0.401 260.6 2011.0 0.403 259.1 2012.0 0.404 257.7 2013.0 0.406 256.3 2014.0 0.407 254.9 2015.0 0.408 253.5 2016.0 0.408 252.1 2017.0 0.409 250.7 2018.0 0.409 249.3 2019.0 0.409 247.9 2020.0 0.409 246.5 2021.0 0.409 245.1 2022.0 0.409 243.7 2023.0 0.408 242.3 2024.0 0.407 240.9 2025.0 0.406 239.5 2026.0 0.405 238.1 2027.0 0.404 236.7 2028.0 0.402 235.2 2029.0 0.401 233.8 2030.0 0.399 232.3 2031.0 0.397 230.9 2032.0 0.396 229.4 2033.0 0.393 227.9 2034.0 0.391 226.4 2035.0 0.389 224.8 2036.0 0.387 223.3 2037.0 0.384 221.7 2038.0 0.382 220.1 2039.0 0.379 218.5 2040.0 0.376 216.9 2041.0 0.374 215.2 2042.0 0.371 213.6 2043.0 0.368 211.8 2044.0 0.365 210.1 2045.0 0.362 208.3 2046.0 0.359 206.5 2047.0 0.356 204.7 2048.0 0.353 202.9 2049.0 0.349 201.0 2050.0 0.346 199.0 2051.0 0.343 197.1 2052.0 0.340 195.1 2053.0 0.337 193.0 2054.0 0.333 191.0 2055.0 0.330 188.9 2056.0 0.327 186.7 2057.0 0.324 184.5 2058.0 0.321 182.3 2059.0 0.318 180.0 2060.0 0.315 177.6 2061.0 0.311 175.3 2062.0 0.308 172.8 2063.0 0.305 170.4 2064.0 0.302 167.8 2065.0 0.299 165.3 2066.0 0.297 162.6 2067.0 0.294 160.0 2068.0 0.291 157.2 2069.0 0.288 154.4 2070.0 0.285 151.6 2071.0 0.282 148.7 2072.0 0.279 145.8 2073.0 0.276 142.7 2074.0 0.273 139.7 2075.0 0.270 136.5 2076.0 0.267 133.3 2077.0 0.264 130.0 2078.0 0.261 126.6 2079.0 0.257 123.1 2080.0 0.254 119.6 2081.0 0.250 115.9 2082.0 0.245 112.1 2083.0 0.241 108.1 2084.0 0.236 104.0 2085.0 0.232 99.8 2086.0 0.226 95.3 2087.0 0.221 90.7