| - Revision: |
$Rev: 1216 $ |
|
| - Report created: |
2025-07-11 16:54:11 |
| WDS: | STT62 | WDS ID/Discoverer |
| P: | 178.150 | Orbital period (years) |
| a: | 0.382 | Semi-major axis (arcseconds) |
| i: | 52.3 | Inclination (degrees) |
| Ω: | 158.6 | Longitude of ascending node (degrees) |
| T: | 1944.470 | Epoch of periastron passage (year) |
| e: | 0.124 | Eccentricity |
| ω: | 47.1 | Longitude of periastron (degrees) |
| Start-Year: | 1936.0 | Year |
| End-Year: | 2114.0 | Year |
| Epoch: | 2025.0 | Besselian Epoch |
| Position: | 034856.54+644454.1 | Epoch-2000 right ascension and declination |
| WDS-ID: | 03489+6445 | WDS designation |
| Discoverer Code: | STT62 | Discover designation and components |
| ADS number: | 2765 | Aitken Double Star catalog |
| HD number: | 23406 | HD catalog number |
| Hipparcos number: | 17831 | Hipparcos catalog number |
| V1: | 8.06 | Magnitude of the primary |
| V2: | 9.05 | Magnitude of the secondary |
| Equinox: | 2000 | Equinox |
| Date: | 2003 | Date of last observation |
| Orbit grade: | 3 | Orbit grade, ranging from 1 'definitive' to 5 'indeterminate' |
| Flags: | n | Flags |
Image from the USNO WDS 6th Orbit Catalog (see Acknowledgements)
Year Sep[“] PA[°] --------------------------------------------- 2025.0 0.385 0.6 ------------------------- 1936.0 0.318 174.6 1937.0 0.313 176.4 1938.0 0.308 178.2 1939.0 0.303 180.1 1940.0 0.298 182.1 1941.0 0.293 184.2 1942.0 0.287 186.3 1943.0 0.281 188.5 1944.0 0.275 190.8 1945.0 0.270 193.2 1946.0 0.264 195.8 1947.0 0.258 198.4 1948.0 0.252 201.1 1949.0 0.247 204.0 1950.0 0.241 207.0 1951.0 0.236 210.2 1952.0 0.231 213.4 1953.0 0.227 216.8 1954.0 0.223 220.4 1955.0 0.219 224.0 1956.0 0.216 227.8 1957.0 0.214 231.7 1958.0 0.212 235.6 1959.0 0.211 239.6 1960.0 0.211 243.7 1961.0 0.211 247.7 1962.0 0.212 251.7 1963.0 0.213 255.7 1964.0 0.215 259.6 1965.0 0.218 263.4 1966.0 0.222 267.1 1967.0 0.226 270.7 1968.0 0.230 274.1 1969.0 0.235 277.4 1970.0 0.240 280.6 1971.0 0.246 283.6 1972.0 0.252 286.5 1973.0 0.258 289.3 1974.0 0.264 291.9 1975.0 0.271 294.4 1976.0 0.277 296.8 1977.0 0.284 299.1 1978.0 0.291 301.2 1979.0 0.297 303.3 1980.0 0.304 305.3 1981.0 0.310 307.2 1982.0 0.317 309.0 1983.0 0.323 310.7 1984.0 0.330 312.4 1985.0 0.336 314.0 1986.0 0.342 315.6 1987.0 0.347 317.1 1988.0 0.353 318.6 1989.0 0.358 320.0 1990.0 0.364 321.4 1991.0 0.369 322.7 1992.0 0.373 324.0 1993.0 0.378 325.3 1994.0 0.382 326.5 1995.0 0.386 327.7 1996.0 0.390 328.9 1997.0 0.393 330.1 1998.0 0.396 331.2 1999.0 0.399 332.4 2000.0 0.402 333.5 2001.0 0.404 334.6 2002.0 0.406 335.7 2003.0 0.408 336.7 2004.0 0.410 337.8 2005.0 0.411 338.9 2006.0 0.412 339.9 2007.0 0.413 341.0 2008.0 0.413 342.0 2009.0 0.414 343.1 2010.0 0.414 344.1 2011.0 0.413 345.2 2012.0 0.413 346.2 2013.0 0.412 347.3 2014.0 0.411 348.3 2015.0 0.410 349.4 2016.0 0.408 350.5 2017.0 0.406 351.5 2018.0 0.404 352.6 2019.0 0.402 353.7 2020.0 0.400 354.8 2021.0 0.397 356.0 2022.0 0.394 357.1 2023.0 0.391 358.3 2024.0 0.388 359.4 2025.0 0.385 0.6 2026.0 0.381 1.9 2027.0 0.377 3.1 2028.0 0.374 4.4 2029.0 0.370 5.7 2030.0 0.365 7.0 2031.0 0.361 8.3 2032.0 0.357 9.7 2033.0 0.352 11.2 2034.0 0.348 12.6 2035.0 0.343 14.1 2036.0 0.339 15.7 2037.0 0.334 17.2 2038.0 0.329 18.9 2039.0 0.324 20.5 2040.0 0.319 22.3 2041.0 0.315 24.1 2042.0 0.310 25.9 2043.0 0.305 27.8 2044.0 0.301 29.7 2045.0 0.296 31.7 2046.0 0.292 33.8 2047.0 0.288 35.9 2048.0 0.283 38.1 2049.0 0.279 40.4 2050.0 0.276 42.7 2051.0 0.272 45.1 2052.0 0.269 47.5 2053.0 0.266 50.1 2054.0 0.263 52.6 2055.0 0.261 55.2 2056.0 0.258 57.9 2057.0 0.256 60.6 2058.0 0.255 63.3 2059.0 0.254 66.1 2060.0 0.253 68.9 2061.0 0.252 71.7 2062.0 0.252 74.5 2063.0 0.253 77.3 2064.0 0.253 80.1 2065.0 0.254 82.9 2066.0 0.255 85.6 2067.0 0.257 88.4 2068.0 0.259 91.1 2069.0 0.261 93.7 2070.0 0.263 96.3 2071.0 0.266 98.9 2072.0 0.269 101.4 2073.0 0.272 103.8 2074.0 0.275 106.2 2075.0 0.279 108.5 2076.0 0.282 110.8 2077.0 0.286 113.0 2078.0 0.290 115.2 2079.0 0.294 117.3 2080.0 0.298 119.3 2081.0 0.301 121.3 2082.0 0.305 123.3 2083.0 0.309 125.2 2084.0 0.313 127.0 2085.0 0.317 128.8 2086.0 0.320 130.6 2087.0 0.324 132.3 2088.0 0.327 134.0 2089.0 0.330 135.7 2090.0 0.333 137.3 2091.0 0.336 138.9 2092.0 0.338 140.5 2093.0 0.341 142.0 2094.0 0.343 143.6 2095.0 0.344 145.1 2096.0 0.346 146.6 2097.0 0.347 148.1 2098.0 0.348 149.5 2099.0 0.349 151.0 2100.0 0.349 152.5 2101.0 0.349 154.0 2102.0 0.349 155.4 2103.0 0.348 156.9 2104.0 0.347 158.4 2105.0 0.346 159.9 2106.0 0.344 161.4 2107.0 0.342 162.9 2108.0 0.340 164.4 2109.0 0.337 166.0 2110.0 0.334 167.6 2111.0 0.330 169.2 2112.0 0.327 170.9 2113.0 0.323 172.6