| WDS: | STT34 | WDS ID/Discoverer |
| P: | 177.000 | Orbital period (years) |
| a: | 0.37 | Semi-major axis (arcseconds) |
| i: | 39.9 | Inclination (degrees) |
| Ω: | 1.9 | Longitude of ascending node (degrees) |
| T: | 1937.700 | Epoch of periastron passage (year) |
| e: | 0.84 | Eccentricity |
| ω: | 108.8 | Longitude of periastron (degrees) |
| Start-Year: | 1936.5 | Year |
| End-Year: | 2113.5 | Year |
| Epoch: | 2026.5 | Besselian Epoch |
Further data from the WDS Sixth Catalog of Orbits for STT34 |
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| Position: | 014953.05+805311.2 | Epoch-2000 right ascension and declination |
| WDS-ID: | 01499+8053 | WDS designation |
| Discoverer Code: | STT34 | Discover designation and components |
| ADS number: | 1411 | Aitken Double Star catalog |
| HD number: | 10648 | HD catalog number |
| Hipparcos number: | 8519 | Hipparcos catalog number |
| V1: | 7.58 | Magnitude of the primary |
| V2: | 8.12 | Magnitude of the secondary |
| Equinox: | 2000 | Equinox |
| Date: | 2022 | Date of last observation |
| Orbit grade: | 3 | Orbit grade, ranging from : 1 = Definitive 2 = Good 3 = Reliable 4 = Preliminary 5 = Indeterminate |
| Flags: | n | Flags |
| Ephemerides: | Ephemerides | |
| Code: | Alz2023c | 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 0.541 295.95 -------------------------- 1936.50 0.057 57.48 1937.50 0.046 105.11 1938.50 0.059 150.57 1939.50 0.079 175.77 1940.50 0.098 190.79 1941.50 0.114 201.12 1942.50 0.130 208.92 1943.50 0.144 215.13 1944.50 0.157 220.28 1945.50 0.169 224.66 1946.50 0.181 228.46 1947.50 0.192 231.81 1948.50 0.202 234.79 1949.50 0.212 237.49 1950.50 0.222 239.94 1951.50 0.232 242.19 1952.50 0.241 244.26 1953.50 0.250 246.19 1954.50 0.259 247.98 1955.50 0.267 249.65 1956.50 0.275 251.23 1957.50 0.283 252.71 1958.50 0.291 254.11 1959.50 0.299 255.44 1960.50 0.306 256.71 1961.50 0.314 257.92 1962.50 0.321 259.07 1963.50 0.328 260.17 1964.50 0.334 261.23 1965.50 0.341 262.25 1966.50 0.347 263.23 1967.50 0.354 264.17 1968.50 0.360 265.08 1969.50 0.366 265.96 1970.50 0.372 266.81 1971.50 0.378 267.64 1972.50 0.383 268.44 1973.50 0.389 269.22 1974.50 0.394 269.97 1975.50 0.399 270.71 1976.50 0.405 271.43 1977.50 0.410 272.12 1978.50 0.415 272.81 1979.50 0.419 273.47 1980.50 0.424 274.13 1981.50 0.429 274.76 1982.50 0.433 275.39 1983.50 0.438 276.00 1984.50 0.442 276.60 1985.50 0.446 277.19 1986.50 0.450 277.76 1987.50 0.454 278.33 1988.50 0.458 278.89 1989.50 0.462 279.43 1990.50 0.466 279.97 1991.50 0.469 280.50 1992.50 0.473 281.03 1993.50 0.476 281.54 1994.50 0.480 282.05 1995.50 0.483 282.55 1996.50 0.486 283.04 1997.50 0.489 283.53 1998.50 0.492 284.01 1999.50 0.495 284.49 2000.50 0.498 284.96 2001.50 0.500 285.42 2002.50 0.503 285.88 2003.50 0.506 286.34 2004.50 0.508 286.79 2005.50 0.510 287.24 2006.50 0.513 287.68 2007.50 0.515 288.12 2008.50 0.517 288.55 2009.50 0.519 288.99 2010.50 0.521 289.41 2011.50 0.523 289.84 2012.50 0.525 290.26 2013.50 0.526 290.68 2014.50 0.528 291.10 2015.50 0.530 291.51 2016.50 0.531 291.92 2017.50 0.532 292.33 2018.50 0.534 292.74 2019.50 0.535 293.15 2020.50 0.536 293.55 2021.50 0.537 293.96 2022.50 0.538 294.36 2023.50 0.539 294.76 2024.50 0.540 295.15 2025.50 0.540 295.55 2026.50 0.541 295.95 2027.50 0.542 296.34 2028.50 0.542 296.74 2029.50 0.542 297.13 2030.50 0.543 297.53 2031.50 0.543 297.92 2032.50 0.543 298.31 2033.50 0.543 298.71 2034.50 0.543 299.10 2035.50 0.543 299.49 2036.50 0.543 299.88 2037.50 0.542 300.28 2038.50 0.542 300.67 2039.50 0.542 301.07 2040.50 0.541 301.46 2041.50 0.540 301.86 2042.50 0.540 302.26 2043.50 0.539 302.66 2044.50 0.538 303.06 2045.50 0.537 303.46 2046.50 0.536 303.86 2047.50 0.534 304.27 2048.50 0.533 304.67 2049.50 0.532 305.08 2050.50 0.530 305.49 2051.50 0.529 305.91 2052.50 0.527 306.32 2053.50 0.525 306.74 2054.50 0.523 307.16 2055.50 0.521 307.59 2056.50 0.519 308.02 2057.50 0.517 308.45 2058.50 0.515 308.88 2059.50 0.512 309.32 2060.50 0.510 309.77 2061.50 0.507 310.22 2062.50 0.504 310.67 2063.50 0.501 311.13 2064.50 0.498 311.59 2065.50 0.495 312.06 2066.50 0.492 312.54 2067.50 0.489 313.02 2068.50 0.485 313.51 2069.50 0.481 314.01 2070.50 0.478 314.51 2071.50 0.474 315.02 2072.50 0.470 315.54 2073.50 0.466 316.07 2074.50 0.461 316.61 2075.50 0.457 317.16 2076.50 0.452 317.72 2077.50 0.447 318.30 2078.50 0.442 318.88 2079.50 0.437 319.48 2080.50 0.432 320.09 2081.50 0.427 320.72 2082.50 0.421 321.37 2083.50 0.415 322.03 2084.50 0.409 322.71 2085.50 0.403 323.42 2086.50 0.396 324.14 2087.50 0.390 324.89 2088.50 0.383 325.67 2089.50 0.376 326.47 2090.50 0.368 327.31 2091.50 0.361 328.18 2092.50 0.353 329.09 2093.50 0.345 330.05 2094.50 0.336 331.05 2095.50 0.327 332.10 2096.50 0.318 333.21 2097.50 0.308 334.39 2098.50 0.298 335.65 2099.50 0.288 337.00 2100.50 0.277 338.45 2101.50 0.266 340.03 2102.50 0.254 341.75 2103.50 0.241 343.64 2104.50 0.228 345.75 2105.50 0.214 348.13 2106.50 0.199 350.86 2107.50 0.182 354.06 2108.50 0.165 357.90 2109.50 0.147 2.68 2110.50 0.126 8.94 2111.50 0.104 17.76 2112.50 0.080 31.69
| Double Star Calculator: | Version 1.2 ($Rev: 2397 $) |
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| Report created: |
2026-06-25 14:54:16 |