| WDS: | HDS2265 | WDS ID/Discoverer |
| P: | 50.430 | Orbital period (years) |
| a: | 0.335 | Semi-major axis (arcseconds) |
| i: | 59.3 | Inclination (degrees) |
| Ω: | 177.7 | Longitude of ascending node (degrees) |
| T: | 2021.182 | Epoch of periastron passage (year) |
| e: | 0.841 | Eccentricity |
| ω: | 344.1 | Longitude of periastron (degrees) |
| Start-Year: | 1999.785 | Year |
| End-Year: | 2050.215 | Year |
| Epoch: | 2026.5 | Besselian Epoch |
Further data from the WDS Sixth Catalog of Orbits for HDS2265 |
||
| Position: | 160349.23+140629.8 | Epoch-2000 right ascension and declination |
| WDS-ID: | 16038+1406 | WDS designation |
| Discoverer Code: | HDS2265 | Discover designation and components |
| ADS number: | . | Aitken Double Star catalog |
| HD number: | . | HD catalog number |
| Hipparcos number: | 78688 | Hipparcos catalog number |
| V1: | 9.34 | Magnitude of the primary |
| V2: | 12.23 | Magnitude of the secondary |
| Equinox: | 2000 | Equinox |
| Date: | 2022 | Date of last observation |
| Orbit grade: | 4 | Orbit grade, ranging from : 1 = Definitive 2 = Good 3 = Reliable 4 = Preliminary 5 = Indeterminate |
| Flags: | Flags | |
| Ephemerides: | Ephemerides | |
| Code: | Tok2023a | 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 0.235 325.59 -------------------------- 1999.79 0.598 351.77 1999.88 0.598 351.83 1999.98 0.598 351.89 2000.08 0.597 351.95 2000.18 0.597 352.02 2000.28 0.597 352.08 2000.38 0.596 352.14 2000.48 0.596 352.20 2000.58 0.595 352.26 2000.68 0.595 352.33 2000.78 0.594 352.39 2000.88 0.594 352.45 2000.98 0.594 352.52 2001.08 0.593 352.58 2001.18 0.593 352.64 2001.28 0.592 352.70 2001.38 0.591 352.77 2001.48 0.591 352.83 2001.58 0.590 352.89 2001.68 0.590 352.96 2001.78 0.589 353.02 2001.88 0.589 353.09 2001.98 0.588 353.15 2002.08 0.587 353.21 2002.18 0.587 353.28 2002.28 0.586 353.34 2002.38 0.585 353.41 2002.48 0.584 353.47 2002.58 0.584 353.54 2002.68 0.583 353.60 2002.78 0.582 353.67 2002.88 0.581 353.73 2002.98 0.581 353.80 2003.08 0.580 353.86 2003.18 0.579 353.93 2003.28 0.578 353.99 2003.38 0.577 354.06 2003.48 0.576 354.13 2003.58 0.576 354.19 2003.68 0.575 354.26 2003.78 0.574 354.33 2003.88 0.573 354.40 2003.98 0.572 354.46 2004.08 0.571 354.53 2004.18 0.570 354.60 2004.28 0.569 354.67 2004.38 0.568 354.74 2004.48 0.567 354.80 2004.58 0.566 354.87 2004.68 0.565 354.94 2004.78 0.564 355.01 2004.88 0.562 355.08 2004.98 0.561 355.15 2005.08 0.560 355.22 2005.18 0.559 355.29 2005.28 0.558 355.36 2005.38 0.557 355.44 2005.48 0.555 355.51 2005.58 0.554 355.58 2005.68 0.553 355.65 2005.78 0.552 355.72 2005.88 0.550 355.80 2005.98 0.549 355.87 2006.08 0.548 355.94 2006.18 0.546 356.02 2006.28 0.545 356.09 2006.38 0.544 356.17 2006.48 0.542 356.24 2006.58 0.541 356.32 2006.68 0.539 356.39 2006.78 0.538 356.47 2006.88 0.536 356.55 2006.98 0.535 356.62 2007.08 0.533 356.70 2007.18 0.532 356.78 2007.28 0.530 356.86 2007.38 0.529 356.94 2007.48 0.527 357.02 2007.58 0.525 357.10 2007.68 0.524 357.18 2007.78 0.522 357.26 2007.88 0.520 357.34 2007.98 0.519 357.42 2008.08 0.517 357.50 2008.18 0.515 357.59 2008.28 0.514 357.67 2008.38 0.512 357.75 2008.48 0.510 357.84 2008.58 0.508 357.92 2008.68 0.506 358.01 2008.78 0.504 358.10 2008.88 0.503 358.18 2008.98 0.501 358.27 2009.08 0.499 358.36 2009.18 0.497 358.45 2009.28 0.495 358.54 2009.38 0.493 358.63 2009.48 0.491 358.72 2009.58 0.489 358.81 2009.68 0.487 358.91 2009.78 0.485 359.00 2009.88 0.482 359.10 2009.98 0.480 359.19 2010.08 0.478 359.29 2010.18 0.476 359.38 2010.28 0.474 359.48 2010.38 0.472 359.58 2010.48 0.469 359.68 2010.58 0.467 359.78 2010.68 0.465 359.88 2010.78 0.462 359.99 2010.88 0.460 0.09 2010.98 0.458 0.20 2011.08 0.455 0.30 2011.18 0.453 0.41 2011.28 0.450 0.52 2011.38 0.448 0.63 2011.48 0.445 0.74 2011.58 0.443 0.85 2011.68 0.440 0.97 2011.78 0.438 1.08 2011.88 0.435 1.20 2011.98 0.432 1.31 2012.08 0.430 1.43 2012.18 0.427 1.55 2012.28 0.424 1.68 2012.38 0.421 1.80 2012.48 0.419 1.93 2012.58 0.416 2.05 2012.68 0.413 2.18 2012.78 0.410 2.31 2012.88 0.407 2.45 2012.98 0.404 2.58 2013.08 0.401 2.72 2013.18 0.398 2.86 2013.28 0.395 3.00 2013.38 0.392 3.14 2013.48 0.389 3.28 2013.58 0.386 3.43 2013.68 0.382 3.58 2013.78 0.379 3.73 2013.88 0.376 3.89 2013.98 0.373 4.05 2014.08 0.369 4.21 2014.18 0.366 4.37 2014.28 0.362 4.54 2014.38 0.359 4.71 2014.48 0.355 4.88 2014.58 0.352 5.06 2014.68 0.348 5.24 2014.78 0.345 5.43 2014.88 0.341 5.61 2014.98 0.337 5.81 2015.08 0.334 6.00 2015.18 0.330 6.20 2015.28 0.326 6.41 2015.38 0.322 6.62 2015.48 0.318 6.84 2015.58 0.314 7.06 2015.68 0.310 7.28 2015.78 0.306 7.52 2015.88 0.302 7.76 2015.98 0.298 8.00 2016.08 0.294 8.26 2016.18 0.289 8.52 2016.28 0.285 8.79 2016.38 0.281 9.06 2016.48 0.276 9.35 2016.58 0.272 9.64 2016.68 0.267 9.95 2016.78 0.262 10.26 2016.88 0.258 10.59 2016.98 0.253 10.93 2017.08 0.248 11.28 2017.18 0.243 11.65 2017.28 0.238 12.03 2017.38 0.233 12.43 2017.48 0.228 12.85 2017.58 0.223 13.28 2017.68 0.218 13.74 2017.78 0.212 14.21 2017.88 0.207 14.72 2017.98 0.202 15.25 2018.08 0.196 15.81 2018.18 0.190 16.40 2018.28 0.185 17.03 2018.38 0.179 17.70 2018.48 0.173 18.41 2018.58 0.167 19.18 2018.68 0.161 20.01 2018.78 0.155 20.90 2018.88 0.148 21.86 2018.98 0.142 22.91 2019.08 0.135 24.06 2019.18 0.129 25.33 2019.28 0.122 26.74 2019.38 0.115 28.32 2019.48 0.108 30.09 2019.58 0.101 32.11 2019.68 0.094 34.43 2019.78 0.087 37.12 2019.88 0.080 40.30 2019.98 0.073 44.10 2020.08 0.066 48.72 2020.18 0.059 54.41 2020.28 0.053 61.54 2020.38 0.047 70.49 2020.48 0.042 81.66 2020.58 0.039 95.06 2020.68 0.038 110.00 2020.78 0.039 125.06 2020.88 0.041 138.87 2020.98 0.045 150.79 2021.08 0.049 160.92 2021.18 0.052 169.67 2021.28 0.054 177.53 2021.38 0.055 184.87 2021.48 0.056 191.99 2021.58 0.056 199.10 2021.68 0.055 206.31 2021.78 0.055 213.67 2021.88 0.054 221.14 2021.98 0.054 228.66 2022.08 0.055 236.10 2022.18 0.056 243.33 2022.28 0.058 250.22 2022.38 0.060 256.68 2022.48 0.062 262.64 2022.58 0.065 268.09 2022.68 0.069 273.03 2022.78 0.072 277.49 2022.88 0.076 281.50 2022.98 0.080 285.11 2023.08 0.085 288.37 2023.18 0.089 291.31 2023.28 0.094 293.96 2023.38 0.098 296.38 2023.48 0.103 298.58 2023.58 0.107 300.59 2023.68 0.112 302.43 2023.78 0.117 304.12 2023.88 0.121 305.69 2023.98 0.126 307.14 2024.08 0.131 308.48 2024.18 0.135 309.73 2024.28 0.140 310.90 2024.38 0.145 312.00 2024.48 0.149 313.02 2024.58 0.154 313.99 2024.68 0.158 314.90 2024.78 0.163 315.76 2024.88 0.167 316.57 2024.98 0.172 317.34 2025.08 0.176 318.07 2025.18 0.180 318.77 2025.28 0.185 319.43 2025.38 0.189 320.06 2025.48 0.193 320.67 2025.58 0.198 321.25 2025.68 0.202 321.80 2025.78 0.206 322.33 2025.88 0.210 322.84 2025.98 0.214 323.33 2026.08 0.218 323.81 2026.18 0.223 324.26 2026.28 0.227 324.70 2026.38 0.231 325.12 2026.48 0.234 325.53 2026.58 0.238 325.93 2026.68 0.242 326.31 2026.78 0.246 326.68 2026.88 0.250 327.04 2026.98 0.254 327.39 2027.08 0.258 327.73 2027.18 0.261 328.06 2027.28 0.265 328.38 2027.38 0.269 328.69 2027.48 0.272 328.99 2027.58 0.276 329.29 2027.68 0.280 329.57 2027.78 0.283 329.85 2027.88 0.287 330.13 2027.98 0.290 330.39 2028.08 0.294 330.65 2028.18 0.297 330.91 2028.28 0.300 331.15 2028.38 0.304 331.40 2028.48 0.307 331.63 2028.58 0.311 331.86 2028.68 0.314 332.09 2028.78 0.317 332.31 2028.88 0.320 332.53 2028.98 0.324 332.75 2029.08 0.327 332.95 2029.18 0.330 333.16 2029.28 0.333 333.36 2029.38 0.336 333.56 2029.48 0.339 333.75 2029.58 0.342 333.94 2029.68 0.345 334.13 2029.78 0.349 334.31 2029.88 0.352 334.49 2029.98 0.355 334.67 2030.08 0.357 334.85 2030.18 0.360 335.02 2030.28 0.363 335.19 2030.38 0.366 335.35 2030.48 0.369 335.52 2030.58 0.372 335.68 2030.68 0.375 335.84 2030.78 0.378 335.99 2030.88 0.380 336.15 2030.98 0.383 336.30 2031.08 0.386 336.45 2031.18 0.388 336.60 2031.28 0.391 336.74 2031.38 0.394 336.89 2031.48 0.396 337.03 2031.58 0.399 337.17 2031.68 0.402 337.31 2031.78 0.404 337.44 2031.88 0.407 337.58 2031.98 0.409 337.71 2032.08 0.412 337.84 2032.18 0.414 337.97 2032.28 0.417 338.10 2032.38 0.419 338.23 2032.48 0.422 338.35 2032.58 0.424 338.47 2032.68 0.427 338.60 2032.78 0.429 338.72 2032.88 0.431 338.84 2032.98 0.434 338.96 2033.08 0.436 339.07 2033.18 0.438 339.19 2033.28 0.441 339.30 2033.38 0.443 339.42 2033.48 0.445 339.53 2033.58 0.447 339.64 2033.68 0.450 339.75 2033.78 0.452 339.86 2033.88 0.454 339.97 2033.98 0.456 340.07 2034.08 0.458 340.18 2034.18 0.460 340.28 2034.28 0.462 340.39 2034.38 0.464 340.49 2034.48 0.467 340.59 2034.58 0.469 340.69 2034.68 0.471 340.80 2034.78 0.473 340.89 2034.88 0.475 340.99 2034.98 0.477 341.09 2035.08 0.479 341.19 2035.18 0.480 341.28 2035.28 0.482 341.38 2035.38 0.484 341.47 2035.48 0.486 341.57 2035.58 0.488 341.66 2035.68 0.490 341.75 2035.78 0.492 341.85 2035.88 0.494 341.94 2035.98 0.495 342.03 2036.08 0.497 342.12 2036.18 0.499 342.21 2036.28 0.501 342.30 2036.38 0.502 342.38 2036.48 0.504 342.47 2036.58 0.506 342.56 2036.68 0.507 342.64 2036.78 0.509 342.73 2036.88 0.511 342.81 2036.98 0.512 342.90 2037.08 0.514 342.98 2037.18 0.516 343.07 2037.28 0.517 343.15 2037.38 0.519 343.23 2037.48 0.520 343.31 2037.58 0.522 343.40 2037.68 0.523 343.48 2037.78 0.525 343.56 2037.88 0.526 343.64 2037.98 0.528 343.72 2038.08 0.529 343.80 2038.18 0.531 343.87 2038.28 0.532 343.95 2038.38 0.534 344.03 2038.48 0.535 344.11 2038.58 0.537 344.19 2038.68 0.538 344.26 2038.78 0.539 344.34 2038.88 0.541 344.41 2038.98 0.542 344.49 2039.08 0.543 344.57 2039.18 0.545 344.64 2039.28 0.546 344.71 2039.38 0.547 344.79 2039.48 0.548 344.86 2039.58 0.550 344.94 2039.68 0.551 345.01 2039.78 0.552 345.08 2039.88 0.553 345.15 2039.98 0.554 345.23 2040.08 0.555 345.30 2040.18 0.557 345.37 2040.28 0.558 345.44 2040.38 0.559 345.51 2040.48 0.560 345.58 2040.58 0.561 345.65 2040.68 0.562 345.72 2040.78 0.563 345.79 2040.88 0.564 345.86 2040.98 0.565 345.93 2041.08 0.566 346.00 2041.18 0.567 346.07 2041.28 0.568 346.14 2041.38 0.569 346.21 2041.48 0.570 346.28 2041.58 0.571 346.34 2041.68 0.572 346.41 2041.78 0.573 346.48 2041.88 0.574 346.55 2041.98 0.575 346.61 2042.08 0.576 346.68 2042.18 0.576 346.75 2042.28 0.577 346.81 2042.38 0.578 346.88 2042.48 0.579 346.95 2042.58 0.580 347.01 2042.68 0.580 347.08 2042.78 0.581 347.14 2042.88 0.582 347.21 2042.98 0.583 347.27 2043.08 0.583 347.34 2043.18 0.584 347.40 2043.28 0.585 347.47 2043.38 0.586 347.53 2043.48 0.586 347.60 2043.58 0.587 347.66 2043.68 0.587 347.73 2043.78 0.588 347.79 2043.88 0.589 347.85 2043.98 0.589 347.92 2044.08 0.590 347.98 2044.18 0.590 348.04 2044.28 0.591 348.11 2044.38 0.592 348.17 2044.48 0.592 348.23 2044.58 0.593 348.30 2044.68 0.593 348.36 2044.78 0.594 348.42 2044.88 0.594 348.49 2044.98 0.594 348.55 2045.08 0.595 348.61 2045.18 0.595 348.67 2045.28 0.596 348.74 2045.38 0.596 348.80 2045.48 0.597 348.86 2045.58 0.597 348.92 2045.68 0.597 348.99 2045.78 0.598 349.05 2045.88 0.598 349.11 2045.98 0.598 349.17 2046.08 0.599 349.23 2046.18 0.599 349.29 2046.28 0.599 349.36 2046.38 0.599 349.42 2046.48 0.600 349.48 2046.58 0.600 349.54 2046.68 0.600 349.60 2046.78 0.600 349.66 2046.88 0.600 349.73 2046.98 0.601 349.79 2047.08 0.601 349.85 2047.18 0.601 349.91 2047.28 0.601 349.97 2047.38 0.601 350.03 2047.48 0.601 350.09 2047.58 0.601 350.15 2047.68 0.601 350.22 2047.78 0.601 350.28 2047.88 0.601 350.34 2047.98 0.601 350.40 2048.08 0.601 350.46 2048.18 0.601 350.52 2048.28 0.601 350.58 2048.38 0.601 350.64 2048.48 0.601 350.70 2048.58 0.601 350.77 2048.68 0.601 350.83 2048.78 0.601 350.89 2048.88 0.601 350.95 2048.98 0.601 351.01 2049.08 0.601 351.07 2049.18 0.601 351.13 2049.28 0.601 351.20 2049.38 0.600 351.26 2049.48 0.600 351.32 2049.58 0.600 351.38 2049.68 0.600 351.44 2049.78 0.599 351.50 2049.88 0.599 351.56 2049.98 0.599 351.63 2050.08 0.599 351.69 2050.18 0.598 351.75
| Double Star Calculator: | Version 1.2 ($Rev: 2397 $) |
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| Report created: |
2026-06-25 17:21:53 |