| WDS: | HDS1409 | WDS ID/Discoverer |
| P: | 33.980 | Orbital period (years) |
| a: | 0.497 | Semi-major axis (arcseconds) |
| i: | 112.4 | Inclination (degrees) |
| Ω: | 29.1 | Longitude of ascending node (degrees) |
| T: | 1997.383 | Epoch of periastron passage (year) |
| e: | 0.479 | Eccentricity |
| ω: | 121.0 | Longitude of periastron (degrees) |
| Start-Year: | 2008.01 | Year |
| End-Year: | 2041.99 | Year |
| Epoch: | 2026.5 | Besselian Epoch |
Further data from the WDS Sixth Catalog of Orbits for HDS1409 |
||
| Position: | 094540.09-390226.4 | Epoch-2000 right ascension and declination |
| WDS-ID: | 09457-3902 | WDS designation |
| Discoverer Code: | HDS1409 | Discover designation and components |
| ADS number: | . | Aitken Double Star catalog |
| HD number: | . | HD catalog number |
| Hipparcos number: | . | Hipparcos catalog number |
| V1: | 12.64 | Magnitude of the primary |
| V2: | 13.18 | Magnitude of the secondary |
| Equinox: | 2000 | Equinox |
| Date: | 2018 | Date of last observation |
| Orbit grade: | 4 | Orbit grade, ranging from : 1 = Definitive 2 = Good 3 = Reliable 4 = Preliminary 5 = Indeterminate |
| Flags: | n | Flags |
| Ephemerides: | Ephemerides | |
| Code: | Tok2018e | 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 0.439 24.04 -------------------------- 2008.01 0.252 114.15 2008.11 0.253 112.78 2008.21 0.255 111.42 2008.31 0.256 110.08 2008.41 0.258 108.76 2008.51 0.260 107.46 2008.61 0.262 106.17 2008.71 0.264 104.90 2008.81 0.266 103.66 2008.91 0.268 102.43 2009.01 0.271 101.23 2009.11 0.273 100.04 2009.21 0.275 98.88 2009.31 0.278 97.73 2009.41 0.281 96.61 2009.51 0.283 95.51 2009.61 0.286 94.43 2009.71 0.289 93.37 2009.81 0.292 92.33 2009.91 0.295 91.31 2010.01 0.298 90.32 2010.11 0.301 89.34 2010.21 0.304 88.38 2010.31 0.307 87.44 2010.41 0.310 86.52 2010.51 0.313 85.62 2010.61 0.317 84.74 2010.71 0.320 83.87 2010.81 0.323 83.02 2010.91 0.327 82.19 2011.01 0.330 81.38 2011.11 0.333 80.59 2011.21 0.337 79.81 2011.31 0.340 79.04 2011.41 0.344 78.29 2011.51 0.347 77.56 2011.61 0.351 76.84 2011.71 0.354 76.14 2011.81 0.358 75.45 2011.91 0.361 74.77 2012.01 0.365 74.10 2012.11 0.368 73.45 2012.21 0.372 72.81 2012.31 0.376 72.19 2012.41 0.379 71.57 2012.51 0.383 70.97 2012.61 0.386 70.38 2012.71 0.390 69.80 2012.81 0.394 69.23 2012.91 0.397 68.67 2013.01 0.401 68.12 2013.11 0.404 67.58 2013.21 0.408 67.05 2013.31 0.411 66.52 2013.41 0.415 66.01 2013.51 0.418 65.51 2013.61 0.422 65.01 2013.71 0.426 64.52 2013.81 0.429 64.05 2013.91 0.432 63.57 2014.01 0.436 63.11 2014.11 0.439 62.65 2014.21 0.443 62.20 2014.31 0.446 61.76 2014.41 0.450 61.32 2014.51 0.453 60.89 2014.61 0.456 60.47 2014.71 0.460 60.05 2014.81 0.463 59.64 2014.91 0.466 59.23 2015.01 0.469 58.83 2015.11 0.473 58.44 2015.21 0.476 58.05 2015.31 0.479 57.67 2015.41 0.482 57.29 2015.51 0.485 56.91 2015.61 0.488 56.54 2015.71 0.491 56.18 2015.81 0.494 55.82 2015.91 0.497 55.46 2016.01 0.500 55.11 2016.11 0.503 54.76 2016.21 0.506 54.42 2016.31 0.509 54.08 2016.41 0.511 53.74 2016.51 0.514 53.41 2016.61 0.517 53.08 2016.71 0.519 52.75 2016.81 0.522 52.43 2016.91 0.525 52.11 2017.01 0.527 51.79 2017.11 0.530 51.48 2017.21 0.532 51.17 2017.31 0.535 50.86 2017.41 0.537 50.55 2017.51 0.539 50.25 2017.61 0.542 49.95 2017.71 0.544 49.65 2017.81 0.546 49.36 2017.91 0.548 49.07 2018.01 0.550 48.78 2018.11 0.552 48.49 2018.21 0.554 48.20 2018.31 0.556 47.92 2018.41 0.558 47.64 2018.51 0.560 47.36 2018.61 0.561 47.08 2018.71 0.563 46.80 2018.81 0.565 46.53 2018.91 0.566 46.25 2019.01 0.568 45.98 2019.11 0.569 45.71 2019.21 0.571 45.44 2019.31 0.572 45.17 2019.41 0.573 44.90 2019.51 0.575 44.64 2019.61 0.576 44.37 2019.71 0.577 44.11 2019.81 0.578 43.85 2019.91 0.579 43.59 2020.01 0.580 43.33 2020.11 0.581 43.07 2020.21 0.582 42.81 2020.31 0.582 42.55 2020.41 0.583 42.29 2020.51 0.583 42.03 2020.61 0.584 41.78 2020.71 0.584 41.52 2020.81 0.585 41.26 2020.91 0.585 41.01 2021.01 0.585 40.75 2021.11 0.585 40.50 2021.21 0.585 40.24 2021.31 0.585 39.99 2021.41 0.585 39.73 2021.51 0.585 39.48 2021.61 0.585 39.22 2021.71 0.584 38.96 2021.81 0.584 38.71 2021.91 0.583 38.45 2022.01 0.583 38.19 2022.11 0.582 37.93 2022.21 0.581 37.68 2022.31 0.580 37.42 2022.41 0.579 37.16 2022.51 0.578 36.89 2022.61 0.577 36.63 2022.71 0.576 36.37 2022.81 0.575 36.10 2022.91 0.573 35.84 2023.01 0.571 35.57 2023.11 0.570 35.30 2023.21 0.568 35.03 2023.31 0.566 34.76 2023.41 0.564 34.49 2023.51 0.562 34.21 2023.61 0.560 33.93 2023.71 0.557 33.65 2023.81 0.555 33.37 2023.91 0.552 33.08 2024.01 0.550 32.79 2024.11 0.547 32.50 2024.21 0.544 32.21 2024.31 0.541 31.91 2024.41 0.538 31.61 2024.51 0.535 31.31 2024.61 0.531 31.00 2024.71 0.528 30.69 2024.81 0.524 30.37 2024.91 0.520 30.05 2025.01 0.516 29.72 2025.11 0.512 29.39 2025.21 0.508 29.05 2025.31 0.503 28.71 2025.41 0.499 28.36 2025.51 0.494 28.01 2025.61 0.489 27.65 2025.71 0.484 27.28 2025.81 0.479 26.90 2025.91 0.474 26.52 2026.01 0.468 26.12 2026.11 0.463 25.72 2026.21 0.457 25.30 2026.31 0.451 24.88 2026.41 0.445 24.44 2026.51 0.439 23.99 2026.61 0.432 23.53 2026.71 0.425 23.06 2026.81 0.419 22.56 2026.91 0.412 22.06 2027.01 0.404 21.53 2027.11 0.397 20.98 2027.21 0.389 20.42 2027.31 0.382 19.83 2027.41 0.374 19.21 2027.51 0.365 18.57 2027.61 0.357 17.90 2027.71 0.348 17.20 2027.81 0.340 16.46 2027.91 0.331 15.68 2028.01 0.322 14.86 2028.11 0.312 13.99 2028.21 0.303 13.06 2028.31 0.293 12.07 2028.41 0.283 11.02 2028.51 0.273 9.89 2028.61 0.263 8.67 2028.71 0.253 7.36 2028.81 0.242 5.93 2028.91 0.232 4.38 2029.01 0.221 2.67 2029.11 0.211 0.79 2029.21 0.200 358.71 2029.31 0.189 356.40 2029.41 0.179 353.81 2029.51 0.168 350.90 2029.61 0.158 347.61 2029.71 0.148 343.88 2029.81 0.139 339.63 2029.91 0.130 334.78 2030.01 0.122 329.28 2030.11 0.115 323.07 2030.21 0.110 316.16 2030.31 0.106 308.63 2030.41 0.104 300.63 2030.51 0.103 292.43 2030.61 0.105 284.32 2030.71 0.108 276.57 2030.81 0.113 269.38 2030.91 0.119 262.87 2031.01 0.127 257.06 2031.11 0.135 251.92 2031.21 0.144 247.39 2031.31 0.153 243.41 2031.41 0.162 239.88 2031.51 0.172 236.75 2031.61 0.182 233.95 2031.71 0.192 231.44 2031.81 0.201 229.17 2031.91 0.211 227.11 2032.01 0.220 225.22 2032.11 0.229 223.48 2032.21 0.237 221.87 2032.31 0.246 220.37 2032.41 0.254 218.96 2032.51 0.261 217.64 2032.61 0.268 216.39 2032.71 0.275 215.20 2032.81 0.281 214.07 2032.91 0.287 212.99 2033.01 0.293 211.95 2033.11 0.298 210.95 2033.21 0.303 209.98 2033.31 0.307 209.04 2033.41 0.312 208.13 2033.51 0.315 207.24 2033.61 0.319 206.37 2033.71 0.322 205.51 2033.81 0.324 204.67 2033.91 0.327 203.85 2034.01 0.329 203.03 2034.11 0.331 202.23 2034.21 0.332 201.44 2034.31 0.334 200.65 2034.41 0.335 199.86 2034.51 0.336 199.08 2034.61 0.336 198.31 2034.71 0.337 197.54 2034.81 0.337 196.76 2034.91 0.337 195.99 2035.01 0.337 195.22 2035.11 0.336 194.45 2035.21 0.336 193.67 2035.31 0.335 192.89 2035.41 0.334 192.11 2035.51 0.333 191.32 2035.61 0.332 190.53 2035.71 0.330 189.73 2035.81 0.329 188.92 2035.91 0.328 188.11 2036.01 0.326 187.29 2036.11 0.324 186.46 2036.21 0.322 185.63 2036.31 0.321 184.78 2036.41 0.319 183.92 2036.51 0.317 183.05 2036.61 0.315 182.17 2036.71 0.312 181.28 2036.81 0.310 180.38 2036.91 0.308 179.46 2037.01 0.306 178.53 2037.11 0.303 177.59 2037.21 0.301 176.63 2037.31 0.299 175.66 2037.41 0.296 174.67 2037.51 0.294 173.67 2037.61 0.292 172.65 2037.71 0.289 171.61 2037.81 0.287 170.56 2037.91 0.285 169.48 2038.01 0.282 168.40 2038.11 0.280 167.29 2038.21 0.278 166.16 2038.31 0.276 165.02 2038.41 0.273 163.86 2038.51 0.271 162.68 2038.61 0.269 161.48 2038.71 0.267 160.26 2038.81 0.265 159.03 2038.91 0.263 157.77 2039.01 0.261 156.50 2039.11 0.260 155.21 2039.21 0.258 153.90 2039.31 0.256 152.58 2039.41 0.255 151.24 2039.51 0.253 149.88 2039.61 0.252 148.51 2039.71 0.251 147.12 2039.81 0.249 145.72 2039.91 0.248 144.30 2040.01 0.247 142.88 2040.11 0.246 141.44 2040.21 0.246 140.00 2040.31 0.245 138.54 2040.41 0.244 137.08 2040.51 0.244 135.61 2040.61 0.244 134.14 2040.71 0.244 132.67 2040.81 0.244 131.19 2040.91 0.244 129.71 2041.01 0.244 128.24 2041.11 0.244 126.77 2041.21 0.244 125.30 2041.31 0.245 123.84 2041.41 0.246 122.38 2041.51 0.246 120.94 2041.61 0.247 119.50 2041.71 0.248 118.08 2041.81 0.249 116.66 2041.91 0.251 115.26
| Double Star Calculator: | Version 1.2 ($Rev: 2397 $) |
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| Report created: |
2026-06-25 16:20:42 |