| - Revision: |
$Rev: 1216 $ |
|
| - Report created: |
2025-07-11 17:59:28 |
| WDS: | STT224AB | WDS ID/Discoverer |
| P: | 225.300 | Orbital period (years) |
| a: | 0.534 | Semi-major axis (arcseconds) |
| i: | 137.8 | Inclination (degrees) |
| Ω: | 153.5 | Longitude of ascending node (degrees) |
| T: | 2053.100 | Epoch of periastron passage (year) |
| e: | 0.086 | Eccentricity |
| ω: | 94.3 | Longitude of periastron (degrees) |
| Start-Year: | 1913.0 | Year |
| End-Year: | 2137.0 | Year |
| Epoch: | 2025.0 | Besselian Epoch |
| Position: | 103942.12+085034.8 | Epoch-2000 right ascension and declination |
| WDS-ID: | 10397+0851 | WDS designation |
| Discoverer Code: | STT224AB | Discover designation and components |
| ADS number: | 7871 | Aitken Double Star catalog |
| HD number: | 92323 | HD catalog number |
| Hipparcos number: | 52187 | Hipparcos catalog number |
| V1: | 7.84 | Magnitude of the primary |
| V2: | 8.98 | Magnitude of the secondary |
| Equinox: | 2000 | Equinox |
| Date: | 2009 | 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 0.450 119.9 ------------------------- 1913.0 0.471 285.0 1914.0 0.468 283.5 1915.0 0.465 281.9 1916.0 0.462 280.4 1917.0 0.460 278.8 1918.0 0.457 277.2 1919.0 0.454 275.6 1920.0 0.452 273.9 1921.0 0.450 272.3 1922.0 0.447 270.6 1923.0 0.445 268.9 1924.0 0.443 267.2 1925.0 0.441 265.5 1926.0 0.439 263.7 1927.0 0.438 262.0 1928.0 0.436 260.2 1929.0 0.435 258.5 1930.0 0.433 256.7 1931.0 0.432 254.9 1932.0 0.432 253.1 1933.0 0.431 251.3 1934.0 0.430 249.4 1935.0 0.430 247.6 1936.0 0.430 245.8 1937.0 0.429 244.0 1938.0 0.430 242.2 1939.0 0.430 240.3 1940.0 0.430 238.5 1941.0 0.431 236.7 1942.0 0.432 234.9 1943.0 0.433 233.1 1944.0 0.434 231.3 1945.0 0.435 229.5 1946.0 0.437 227.8 1947.0 0.438 226.0 1948.0 0.440 224.3 1949.0 0.442 222.5 1950.0 0.444 220.8 1951.0 0.446 219.1 1952.0 0.448 217.4 1953.0 0.450 215.8 1954.0 0.453 214.1 1955.0 0.455 212.5 1956.0 0.458 210.9 1957.0 0.461 209.3 1958.0 0.463 207.7 1959.0 0.466 206.1 1960.0 0.469 204.6 1961.0 0.472 203.1 1962.0 0.475 201.6 1963.0 0.478 200.1 1964.0 0.481 198.6 1965.0 0.484 197.2 1966.0 0.487 195.8 1967.0 0.490 194.4 1968.0 0.493 193.0 1969.0 0.496 191.6 1970.0 0.499 190.2 1971.0 0.501 188.9 1972.0 0.504 187.6 1973.0 0.507 186.2 1974.0 0.510 184.9 1975.0 0.512 183.6 1976.0 0.515 182.4 1977.0 0.517 181.1 1978.0 0.519 179.9 1979.0 0.521 178.6 1980.0 0.524 177.4 1981.0 0.525 176.2 1982.0 0.527 174.9 1983.0 0.529 173.7 1984.0 0.531 172.5 1985.0 0.532 171.3 1986.0 0.533 170.2 1987.0 0.534 169.0 1988.0 0.535 167.8 1989.0 0.536 166.6 1990.0 0.537 165.5 1991.0 0.537 164.3 1992.0 0.538 163.1 1993.0 0.538 162.0 1994.0 0.538 160.8 1995.0 0.538 159.7 1996.0 0.537 158.5 1997.0 0.537 157.3 1998.0 0.536 156.2 1999.0 0.535 155.0 2000.0 0.534 153.8 2001.0 0.532 152.6 2002.0 0.531 151.4 2003.0 0.529 150.2 2004.0 0.527 149.0 2005.0 0.525 147.8 2006.0 0.523 146.6 2007.0 0.521 145.4 2008.0 0.518 144.1 2009.0 0.515 142.8 2010.0 0.512 141.6 2011.0 0.509 140.3 2012.0 0.506 139.0 2013.0 0.502 137.7 2014.0 0.498 136.3 2015.0 0.495 134.9 2016.0 0.491 133.6 2017.0 0.487 132.2 2018.0 0.482 130.7 2019.0 0.478 129.3 2020.0 0.474 127.8 2021.0 0.469 126.3 2022.0 0.464 124.7 2023.0 0.460 123.1 2024.0 0.455 121.5 2025.0 0.450 119.9 2026.0 0.445 118.2 2027.0 0.440 116.5 2028.0 0.435 114.7 2029.0 0.431 113.0 2030.0 0.426 111.1 2031.0 0.421 109.2 2032.0 0.416 107.3 2033.0 0.411 105.4 2034.0 0.407 103.3 2035.0 0.402 101.3 2036.0 0.398 99.2 2037.0 0.394 97.0 2038.0 0.390 94.8 2039.0 0.386 92.6 2040.0 0.382 90.3 2041.0 0.379 88.0 2042.0 0.376 85.6 2043.0 0.373 83.2 2044.0 0.370 80.8 2045.0 0.368 78.3 2046.0 0.366 75.8 2047.0 0.365 73.3 2048.0 0.363 70.8 2049.0 0.362 68.2 2050.0 0.362 65.7 2051.0 0.362 63.1 2052.0 0.362 60.5 2053.0 0.362 58.0 2054.0 0.363 55.4 2055.0 0.364 52.9 2056.0 0.366 50.3 2057.0 0.368 47.8 2058.0 0.370 45.4 2059.0 0.373 42.9 2060.0 0.375 40.5 2061.0 0.379 38.2 2062.0 0.382 35.8 2063.0 0.385 33.6 2064.0 0.389 31.3 2065.0 0.393 29.1 2066.0 0.397 27.0 2067.0 0.402 24.9 2068.0 0.406 22.8 2069.0 0.411 20.8 2070.0 0.415 18.8 2071.0 0.420 16.9 2072.0 0.425 15.0 2073.0 0.430 13.1 2074.0 0.434 11.3 2075.0 0.439 9.6 2076.0 0.444 7.9 2077.0 0.449 6.2 2078.0 0.453 4.5 2079.0 0.458 2.9 2080.0 0.463 1.3 2081.0 0.467 359.8 2082.0 0.472 358.2 2083.0 0.476 356.7 2084.0 0.480 355.3 2085.0 0.484 353.8 2086.0 0.488 352.4 2087.0 0.492 351.0 2088.0 0.496 349.6 2089.0 0.499 348.2 2090.0 0.502 346.9 2091.0 0.506 345.6 2092.0 0.509 344.3 2093.0 0.511 343.0 2094.0 0.514 341.7 2095.0 0.516 340.4 2096.0 0.519 339.2 2097.0 0.521 337.9 2098.0 0.523 336.7 2099.0 0.524 335.5 2100.0 0.526 334.3 2101.0 0.527 333.0 2102.0 0.528 331.8 2103.0 0.529 330.6 2104.0 0.530 329.4 2105.0 0.530 328.2 2106.0 0.531 327.0 2107.0 0.531 325.8 2108.0 0.531 324.7 2109.0 0.531 323.5 2110.0 0.530 322.3 2111.0 0.530 321.1 2112.0 0.529 319.9 2113.0 0.528 318.7 2114.0 0.527 317.5 2115.0 0.526 316.3 2116.0 0.525 315.0 2117.0 0.523 313.8 2118.0 0.522 312.6 2119.0 0.520 311.3 2120.0 0.518 310.1 2121.0 0.516 308.8 2122.0 0.514 307.6 2123.0 0.512 306.3 2124.0 0.510 305.0 2125.0 0.507 303.7 2126.0 0.505 302.4 2127.0 0.502 301.1 2128.0 0.500 299.7 2129.0 0.497 298.4 2130.0 0.494 297.0 2131.0 0.491 295.6 2132.0 0.489 294.2 2133.0 0.486 292.8 2134.0 0.483 291.4 2135.0 0.480 289.9 2136.0 0.477 288.4