| WDS: | I260CD | WDS ID/Discoverer |
| P: | 44.730 | Orbital period (years) |
| a: | 0.495 | Semi-major axis (arcseconds) |
| i: | 124.7 | Inclination (degrees) |
| Ω: | 241.6 | Longitude of ascending node (degrees) |
| T: | 2011.620 | Epoch of periastron passage (year) |
| e: | 0.81 | Eccentricity |
| ω: | 112.2 | Longitude of periastron (degrees) |
| Start-Year: | 2002.635 | Year |
| End-Year: | 2047.365 | Year |
| Epoch: | 2026.5 | Besselian Epoch |
Further data from the WDS Sixth Catalog of Orbits for I260CD |
||
| Position: | 003133.36-625755.6 | Epoch-2000 right ascension and declination |
| WDS-ID: | 00315-6257 | WDS designation |
| Discoverer Code: | I260CD | Discover designation and components |
| ADS number: | . | Aitken Double Star catalog |
| HD number: | 2885 | HD catalog number |
| Hipparcos number: | 2487 | Hipparcos catalog number |
| V1: | 4.60 | Magnitude of the primary |
| V2: | 6.54 | Magnitude of the secondary |
| Equinox: | 2000 | Equinox |
| Date: | 2014 | Date of last observation |
| Orbit grade: | 2 | Orbit grade, ranging from : 1 = Definitive 2 = Good 3 = Reliable 4 = Preliminary 5 = Indeterminate |
| Flags: | n | Flags |
| Ephemerides: | Ephemerides | |
| Code: | Tok2015c | 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 0.488 313.03 -------------------------- 2002.63 0.542 270.63 2002.73 0.540 270.40 2002.83 0.538 270.18 2002.93 0.536 269.95 2003.03 0.534 269.72 2003.13 0.532 269.49 2003.23 0.530 269.25 2003.33 0.528 269.02 2003.43 0.525 268.78 2003.53 0.523 268.54 2003.63 0.521 268.30 2003.73 0.519 268.06 2003.83 0.516 267.81 2003.93 0.514 267.56 2004.03 0.512 267.31 2004.13 0.509 267.06 2004.23 0.507 266.80 2004.33 0.504 266.55 2004.43 0.501 266.28 2004.53 0.499 266.02 2004.63 0.496 265.76 2004.73 0.493 265.49 2004.83 0.490 265.21 2004.93 0.487 264.94 2005.03 0.485 264.66 2005.13 0.482 264.38 2005.23 0.479 264.09 2005.33 0.475 263.80 2005.43 0.472 263.51 2005.53 0.469 263.21 2005.63 0.466 262.91 2005.73 0.462 262.61 2005.83 0.459 262.29 2005.93 0.456 261.98 2006.03 0.452 261.66 2006.13 0.448 261.34 2006.23 0.445 261.01 2006.33 0.441 260.67 2006.43 0.437 260.33 2006.53 0.433 259.98 2006.63 0.429 259.63 2006.73 0.425 259.27 2006.83 0.421 258.90 2006.93 0.417 258.52 2007.03 0.412 258.14 2007.13 0.408 257.75 2007.23 0.403 257.35 2007.33 0.399 256.94 2007.43 0.394 256.52 2007.53 0.389 256.09 2007.63 0.384 255.65 2007.73 0.379 255.20 2007.83 0.374 254.73 2007.93 0.369 254.26 2008.03 0.363 253.77 2008.13 0.358 253.26 2008.23 0.352 252.74 2008.33 0.346 252.20 2008.43 0.340 251.64 2008.53 0.334 251.06 2008.63 0.328 250.46 2008.73 0.321 249.84 2008.83 0.315 249.18 2008.93 0.308 248.51 2009.03 0.301 247.80 2009.13 0.294 247.05 2009.23 0.286 246.27 2009.33 0.279 245.44 2009.43 0.271 244.57 2009.53 0.263 243.64 2009.63 0.254 242.66 2009.73 0.245 241.60 2009.83 0.236 240.46 2009.93 0.227 239.24 2010.03 0.217 237.90 2010.13 0.207 236.44 2010.23 0.197 234.82 2010.33 0.186 233.02 2010.43 0.174 230.98 2010.53 0.162 228.66 2010.63 0.150 225.96 2010.73 0.137 222.77 2010.83 0.124 218.92 2010.93 0.111 214.14 2011.03 0.097 208.01 2011.13 0.084 199.89 2011.23 0.071 188.82 2011.33 0.061 173.62 2011.43 0.056 154.02 2011.53 0.056 132.51 2011.63 0.062 113.36 2011.73 0.072 98.59 2011.83 0.084 87.64 2011.93 0.095 79.37 2012.03 0.107 72.90 2012.13 0.117 67.63 2012.23 0.127 63.19 2012.33 0.136 59.36 2012.43 0.144 55.98 2012.53 0.151 52.95 2012.63 0.158 50.18 2012.73 0.164 47.64 2012.83 0.170 45.28 2012.93 0.175 43.06 2013.03 0.180 40.98 2013.13 0.185 39.01 2013.23 0.190 37.13 2013.33 0.194 35.34 2013.43 0.198 33.62 2013.53 0.202 31.97 2013.63 0.206 30.39 2013.73 0.209 28.86 2013.83 0.213 27.38 2013.93 0.216 25.94 2014.03 0.219 24.55 2014.13 0.223 23.21 2014.23 0.226 21.89 2014.33 0.229 20.62 2014.43 0.232 19.38 2014.53 0.235 18.16 2014.63 0.237 16.98 2014.73 0.240 15.83 2014.83 0.243 14.70 2014.93 0.246 13.60 2015.03 0.248 12.52 2015.13 0.251 11.46 2015.23 0.254 10.43 2015.33 0.256 9.42 2015.43 0.259 8.43 2015.53 0.261 7.45 2015.63 0.264 6.50 2015.73 0.267 5.57 2015.83 0.269 4.65 2015.93 0.271 3.75 2016.03 0.274 2.86 2016.13 0.276 1.99 2016.23 0.279 1.14 2016.33 0.281 0.30 2016.43 0.284 359.47 2016.53 0.286 358.66 2016.63 0.288 357.86 2016.73 0.291 357.08 2016.83 0.293 356.30 2016.93 0.295 355.54 2017.03 0.298 354.80 2017.13 0.300 354.06 2017.23 0.302 353.33 2017.33 0.305 352.62 2017.43 0.307 351.92 2017.53 0.309 351.22 2017.63 0.312 350.54 2017.73 0.314 349.87 2017.83 0.316 349.20 2017.93 0.318 348.55 2018.03 0.321 347.91 2018.13 0.323 347.27 2018.23 0.325 346.64 2018.33 0.328 346.03 2018.43 0.330 345.42 2018.53 0.332 344.82 2018.63 0.334 344.22 2018.73 0.336 343.64 2018.83 0.339 343.06 2018.93 0.341 342.49 2019.03 0.343 341.93 2019.13 0.345 341.37 2019.23 0.347 340.82 2019.33 0.350 340.28 2019.43 0.352 339.74 2019.53 0.354 339.21 2019.63 0.356 338.69 2019.73 0.358 338.18 2019.83 0.360 337.67 2019.93 0.363 337.16 2020.03 0.365 336.66 2020.13 0.367 336.17 2020.23 0.369 335.69 2020.33 0.371 335.21 2020.43 0.373 334.73 2020.53 0.375 334.26 2020.63 0.377 333.80 2020.73 0.380 333.34 2020.83 0.382 332.88 2020.93 0.384 332.43 2021.03 0.386 331.99 2021.13 0.388 331.55 2021.23 0.390 331.11 2021.33 0.392 330.68 2021.43 0.394 330.25 2021.53 0.396 329.83 2021.63 0.398 329.41 2021.73 0.400 329.00 2021.83 0.402 328.59 2021.93 0.404 328.19 2022.03 0.406 327.79 2022.13 0.408 327.39 2022.23 0.410 326.99 2022.33 0.412 326.61 2022.43 0.414 326.22 2022.53 0.416 325.84 2022.63 0.418 325.46 2022.73 0.420 325.08 2022.83 0.422 324.71 2022.93 0.424 324.34 2023.03 0.426 323.98 2023.13 0.428 323.62 2023.23 0.430 323.26 2023.33 0.432 322.90 2023.43 0.433 322.55 2023.53 0.435 322.20 2023.63 0.437 321.86 2023.73 0.439 321.51 2023.83 0.441 321.17 2023.93 0.443 320.84 2024.03 0.445 320.50 2024.13 0.447 320.17 2024.23 0.448 319.84 2024.33 0.450 319.52 2024.43 0.452 319.19 2024.53 0.454 318.87 2024.63 0.456 318.55 2024.73 0.457 318.24 2024.83 0.459 317.92 2024.93 0.461 317.61 2025.03 0.463 317.30 2025.13 0.465 317.00 2025.23 0.466 316.69 2025.33 0.468 316.39 2025.43 0.470 316.09 2025.53 0.471 315.80 2025.63 0.473 315.50 2025.73 0.475 315.21 2025.83 0.477 314.92 2025.93 0.478 314.63 2026.03 0.480 314.34 2026.13 0.482 314.06 2026.23 0.483 313.77 2026.33 0.485 313.49 2026.43 0.487 313.21 2026.53 0.488 312.94 2026.63 0.490 312.66 2026.73 0.491 312.39 2026.83 0.493 312.12 2026.93 0.495 311.85 2027.03 0.496 311.58 2027.13 0.498 311.31 2027.23 0.499 311.05 2027.33 0.501 310.78 2027.43 0.503 310.52 2027.53 0.504 310.26 2027.63 0.506 310.00 2027.73 0.507 309.75 2027.83 0.509 309.49 2027.93 0.510 309.24 2028.03 0.512 308.99 2028.13 0.513 308.73 2028.23 0.515 308.49 2028.33 0.516 308.24 2028.43 0.517 307.99 2028.53 0.519 307.75 2028.63 0.520 307.50 2028.73 0.522 307.26 2028.83 0.523 307.02 2028.93 0.525 306.78 2029.03 0.526 306.54 2029.13 0.527 306.30 2029.23 0.529 306.07 2029.33 0.530 305.83 2029.43 0.531 305.60 2029.53 0.533 305.36 2029.63 0.534 305.13 2029.73 0.535 304.90 2029.83 0.537 304.67 2029.93 0.538 304.45 2030.03 0.539 304.22 2030.13 0.541 303.99 2030.23 0.542 303.77 2030.33 0.543 303.55 2030.43 0.544 303.32 2030.53 0.546 303.10 2030.63 0.547 302.88 2030.73 0.548 302.66 2030.83 0.549 302.44 2030.93 0.550 302.22 2031.03 0.552 302.01 2031.13 0.553 301.79 2031.23 0.554 301.58 2031.33 0.555 301.36 2031.43 0.556 301.15 2031.53 0.557 300.94 2031.63 0.558 300.72 2031.73 0.559 300.51 2031.83 0.561 300.30 2031.93 0.562 300.09 2032.03 0.563 299.89 2032.13 0.564 299.68 2032.23 0.565 299.47 2032.33 0.566 299.27 2032.43 0.567 299.06 2032.53 0.568 298.86 2032.63 0.569 298.65 2032.73 0.570 298.45 2032.83 0.571 298.25 2032.93 0.572 298.04 2033.03 0.573 297.84 2033.13 0.574 297.64 2033.23 0.575 297.44 2033.33 0.575 297.24 2033.43 0.576 297.05 2033.53 0.577 296.85 2033.63 0.578 296.65 2033.73 0.579 296.45 2033.83 0.580 296.26 2033.93 0.581 296.06 2034.03 0.581 295.87 2034.13 0.582 295.67 2034.23 0.583 295.48 2034.33 0.584 295.29 2034.43 0.585 295.09 2034.53 0.585 294.90 2034.63 0.586 294.71 2034.73 0.587 294.52 2034.83 0.588 294.33 2034.93 0.588 294.14 2035.03 0.589 293.95 2035.13 0.590 293.76 2035.23 0.590 293.57 2035.33 0.591 293.38 2035.43 0.592 293.19 2035.53 0.592 293.00 2035.63 0.593 292.81 2035.73 0.593 292.63 2035.83 0.594 292.44 2035.93 0.595 292.25 2036.03 0.595 292.07 2036.13 0.596 291.88 2036.23 0.596 291.70 2036.33 0.597 291.51 2036.43 0.597 291.33 2036.53 0.598 291.14 2036.63 0.598 290.96 2036.73 0.599 290.77 2036.83 0.599 290.59 2036.93 0.600 290.41 2037.03 0.600 290.23 2037.13 0.600 290.04 2037.23 0.601 289.86 2037.33 0.601 289.68 2037.43 0.601 289.50 2037.53 0.602 289.31 2037.63 0.602 289.13 2037.73 0.602 288.95 2037.83 0.603 288.77 2037.93 0.603 288.59 2038.03 0.603 288.41 2038.13 0.604 288.23 2038.23 0.604 288.05 2038.33 0.604 287.86 2038.43 0.604 287.68 2038.53 0.604 287.50 2038.63 0.605 287.32 2038.73 0.605 287.14 2038.83 0.605 286.96 2038.93 0.605 286.78 2039.03 0.605 286.60 2039.13 0.605 286.42 2039.23 0.605 286.24 2039.33 0.605 286.06 2039.43 0.605 285.89 2039.53 0.605 285.71 2039.63 0.605 285.53 2039.73 0.605 285.35 2039.83 0.605 285.17 2039.93 0.605 284.99 2040.03 0.605 284.81 2040.13 0.605 284.63 2040.23 0.605 284.45 2040.33 0.605 284.27 2040.43 0.605 284.09 2040.53 0.605 283.91 2040.63 0.604 283.73 2040.73 0.604 283.55 2040.83 0.604 283.37 2040.93 0.604 283.19 2041.03 0.604 283.01 2041.13 0.603 282.83 2041.23 0.603 282.64 2041.33 0.603 282.46 2041.43 0.602 282.28 2041.53 0.602 282.10 2041.63 0.602 281.92 2041.73 0.601 281.74 2041.83 0.601 281.55 2041.93 0.601 281.37 2042.03 0.600 281.19 2042.13 0.600 281.01 2042.23 0.599 280.82 2042.33 0.599 280.64 2042.43 0.598 280.46 2042.53 0.598 280.27 2042.63 0.597 280.09 2042.73 0.596 279.90 2042.83 0.596 279.72 2042.93 0.595 279.53 2043.03 0.595 279.35 2043.13 0.594 279.16 2043.23 0.593 278.97 2043.33 0.592 278.78 2043.43 0.592 278.60 2043.53 0.591 278.41 2043.63 0.590 278.22 2043.73 0.589 278.03 2043.83 0.589 277.84 2043.93 0.588 277.65 2044.03 0.587 277.46 2044.13 0.586 277.27 2044.23 0.585 277.08 2044.33 0.584 276.88 2044.43 0.583 276.69 2044.53 0.582 276.50 2044.63 0.581 276.30 2044.73 0.580 276.11 2044.83 0.579 275.91 2044.93 0.578 275.71 2045.03 0.577 275.52 2045.13 0.575 275.32 2045.23 0.574 275.12 2045.33 0.573 274.92 2045.43 0.572 274.72 2045.53 0.571 274.51 2045.63 0.569 274.31 2045.73 0.568 274.11 2045.83 0.567 273.90 2045.93 0.565 273.70 2046.03 0.564 273.49 2046.13 0.562 273.28 2046.23 0.561 273.07 2046.33 0.559 272.86 2046.43 0.558 272.65 2046.53 0.556 272.44 2046.63 0.555 272.23 2046.73 0.553 272.01 2046.83 0.551 271.80 2046.93 0.549 271.58 2047.03 0.548 271.36 2047.13 0.546 271.14 2047.23 0.544 270.92 2047.33 0.542 270.70
| Double Star Calculator: | Version 1.2 ($Rev: 2397 $) |
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| Report created: |
2026-06-25 14:40:06 |