| WDS: | HDS2273AA,AB | WDS ID/Discoverer |
| P: | 33.000 | Orbital period (years) |
| a: | 0.3512 | Semi-major axis (arcseconds) |
| i: | 35.1 | Inclination (degrees) |
| Ω: | 160.6 | Longitude of ascending node (degrees) |
| T: | 1992.970 | Epoch of periastron passage (year) |
| e: | 0.426 | Eccentricity |
| ω: | 234.6 | Longitude of periastron (degrees) |
| Start-Year: | 2008.5 | Year |
| End-Year: | 2041.5 | Year |
| Epoch: | 2026.5 | Besselian Epoch |
Further data from the WDS Sixth Catalog of Orbits for HDS2273AA,AB |
||
| Position: | 160553.36+104105.9 | Epoch-2000 right ascension and declination |
| WDS-ID: | 16059+1041 | WDS designation |
| Discoverer Code: | HDS2273AA,AB | Discover designation and components |
| ADS number: | . | Aitken Double Star catalog |
| HD number: | 144515 | HD catalog number |
| Hipparcos number: | 78864 | Hipparcos catalog number |
| V1: | 8.80 | Magnitude of the primary |
| V2: | 10.00 | Magnitude of the secondary |
| Equinox: | Equinox | |
| Date: | 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: | Tok2020e | 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 0.171 47.03 -------------------------- 2008.50 0.449 204.76 2008.60 0.448 205.25 2008.70 0.448 205.75 2008.80 0.447 206.25 2008.90 0.446 206.75 2009.00 0.446 207.25 2009.10 0.445 207.75 2009.20 0.444 208.25 2009.30 0.444 208.76 2009.40 0.443 209.27 2009.50 0.442 209.77 2009.60 0.441 210.28 2009.70 0.441 210.80 2009.80 0.440 211.31 2009.90 0.439 211.83 2010.00 0.438 212.34 2010.10 0.437 212.86 2010.20 0.436 213.39 2010.30 0.435 213.91 2010.40 0.435 214.44 2010.50 0.434 214.97 2010.60 0.433 215.50 2010.70 0.432 216.03 2010.80 0.431 216.56 2010.90 0.430 217.10 2011.00 0.429 217.64 2011.10 0.428 218.19 2011.20 0.427 218.73 2011.30 0.426 219.28 2011.40 0.424 219.83 2011.50 0.423 220.39 2011.60 0.422 220.94 2011.70 0.421 221.50 2011.80 0.420 222.07 2011.90 0.419 222.63 2012.00 0.418 223.20 2012.10 0.416 223.78 2012.20 0.415 224.35 2012.30 0.414 224.93 2012.40 0.413 225.51 2012.50 0.412 226.10 2012.60 0.410 226.69 2012.70 0.409 227.28 2012.80 0.408 227.88 2012.90 0.407 228.48 2013.00 0.405 229.09 2013.10 0.404 229.69 2013.20 0.403 230.31 2013.30 0.401 230.92 2013.40 0.400 231.54 2013.50 0.399 232.17 2013.60 0.397 232.80 2013.70 0.396 233.43 2013.80 0.394 234.07 2013.90 0.393 234.71 2014.00 0.392 235.36 2014.10 0.390 236.01 2014.20 0.389 236.67 2014.30 0.388 237.33 2014.40 0.386 237.99 2014.50 0.385 238.66 2014.60 0.383 239.34 2014.70 0.382 240.02 2014.80 0.380 240.70 2014.90 0.379 241.40 2015.00 0.377 242.09 2015.10 0.376 242.79 2015.20 0.375 243.50 2015.30 0.373 244.21 2015.40 0.372 244.93 2015.50 0.370 245.66 2015.60 0.369 246.39 2015.70 0.367 247.12 2015.80 0.366 247.86 2015.90 0.364 248.61 2016.00 0.363 249.37 2016.10 0.361 250.13 2016.20 0.360 250.89 2016.30 0.358 251.66 2016.40 0.357 252.44 2016.50 0.355 253.23 2016.60 0.354 254.02 2016.70 0.352 254.82 2016.80 0.351 255.63 2016.90 0.349 256.44 2017.00 0.348 257.26 2017.10 0.346 258.09 2017.20 0.345 258.92 2017.30 0.343 259.76 2017.40 0.342 260.61 2017.50 0.340 261.47 2017.60 0.339 262.33 2017.70 0.337 263.20 2017.80 0.336 264.08 2017.90 0.334 264.97 2018.00 0.333 265.87 2018.10 0.331 266.77 2018.20 0.330 267.68 2018.30 0.328 268.60 2018.40 0.327 269.53 2018.50 0.325 270.46 2018.60 0.324 271.41 2018.70 0.322 272.36 2018.80 0.321 273.32 2018.90 0.320 274.30 2019.00 0.318 275.28 2019.10 0.317 276.27 2019.20 0.315 277.26 2019.30 0.314 278.27 2019.40 0.312 279.29 2019.50 0.311 280.32 2019.60 0.309 281.35 2019.70 0.308 282.40 2019.80 0.306 283.46 2019.90 0.305 284.52 2020.00 0.303 285.60 2020.10 0.302 286.69 2020.20 0.300 287.79 2020.30 0.299 288.90 2020.40 0.297 290.02 2020.50 0.296 291.15 2020.60 0.294 292.29 2020.70 0.293 293.45 2020.80 0.291 294.62 2020.90 0.290 295.80 2021.00 0.288 296.99 2021.10 0.287 298.19 2021.20 0.285 299.41 2021.30 0.284 300.64 2021.40 0.282 301.89 2021.50 0.280 303.15 2021.60 0.279 304.42 2021.70 0.277 305.71 2021.80 0.275 307.02 2021.90 0.274 308.34 2022.00 0.272 309.68 2022.10 0.270 311.03 2022.20 0.268 312.40 2022.30 0.267 313.79 2022.40 0.265 315.20 2022.50 0.263 316.63 2022.60 0.261 318.08 2022.70 0.259 319.56 2022.80 0.257 321.05 2022.90 0.255 322.57 2023.00 0.253 324.11 2023.10 0.251 325.68 2023.20 0.249 327.27 2023.30 0.247 328.90 2023.40 0.244 330.55 2023.50 0.242 332.23 2023.60 0.240 333.95 2023.70 0.237 335.70 2023.80 0.235 337.49 2023.90 0.232 339.31 2024.00 0.230 341.18 2024.10 0.227 343.09 2024.20 0.225 345.04 2024.30 0.222 347.04 2024.40 0.219 349.09 2024.50 0.216 351.19 2024.60 0.214 353.34 2024.70 0.211 355.56 2024.80 0.208 357.83 2024.90 0.205 0.17 2025.00 0.202 2.57 2025.10 0.199 5.04 2025.20 0.197 7.58 2025.30 0.194 10.20 2025.40 0.191 12.88 2025.50 0.189 15.64 2025.60 0.186 18.48 2025.70 0.184 21.39 2025.80 0.182 24.38 2025.90 0.179 27.44 2026.00 0.178 30.57 2026.10 0.176 33.76 2026.20 0.174 37.01 2026.30 0.173 40.31 2026.40 0.172 43.65 2026.50 0.171 47.03 2026.60 0.171 50.43 2026.70 0.171 53.84 2026.80 0.171 57.25 2026.90 0.171 60.65 2027.00 0.172 64.03 2027.10 0.173 67.37 2027.20 0.175 70.66 2027.30 0.176 73.90 2027.40 0.178 77.07 2027.50 0.180 80.17 2027.60 0.183 83.20 2027.70 0.185 86.14 2027.80 0.188 88.99 2027.90 0.191 91.75 2028.00 0.195 94.43 2028.10 0.198 97.02 2028.20 0.202 99.51 2028.30 0.205 101.92 2028.40 0.209 104.24 2028.50 0.213 106.48 2028.60 0.217 108.64 2028.70 0.221 110.71 2028.80 0.225 112.72 2028.90 0.229 114.65 2029.00 0.233 116.51 2029.10 0.238 118.30 2029.20 0.242 120.03 2029.30 0.246 121.71 2029.40 0.251 123.32 2029.50 0.255 124.88 2029.60 0.259 126.39 2029.70 0.263 127.85 2029.80 0.267 129.26 2029.90 0.272 130.63 2030.00 0.276 131.96 2030.10 0.280 133.25 2030.20 0.284 134.50 2030.30 0.288 135.72 2030.40 0.292 136.90 2030.50 0.296 138.05 2030.60 0.300 139.17 2030.70 0.304 140.27 2030.80 0.308 141.33 2030.90 0.312 142.37 2031.00 0.315 143.38 2031.10 0.319 144.37 2031.20 0.323 145.34 2031.30 0.326 146.28 2031.40 0.330 147.21 2031.50 0.333 148.11 2031.60 0.337 149.00 2031.70 0.340 149.87 2031.80 0.343 150.72 2031.90 0.347 151.56 2032.00 0.350 152.38 2032.10 0.353 153.19 2032.20 0.356 153.98 2032.30 0.359 154.76 2032.40 0.362 155.52 2032.50 0.365 156.27 2032.60 0.368 157.02 2032.70 0.371 157.75 2032.80 0.374 158.46 2032.90 0.376 159.17 2033.00 0.379 159.87 2033.10 0.381 160.56 2033.20 0.384 161.24 2033.30 0.387 161.91 2033.40 0.389 162.57 2033.50 0.391 163.23 2033.60 0.394 163.87 2033.70 0.396 164.51 2033.80 0.398 165.15 2033.90 0.400 165.77 2034.00 0.403 166.39 2034.10 0.405 167.00 2034.20 0.407 167.60 2034.30 0.409 168.20 2034.40 0.411 168.80 2034.50 0.412 169.39 2034.60 0.414 169.97 2034.70 0.416 170.55 2034.80 0.418 171.12 2034.90 0.419 171.69 2035.00 0.421 172.25 2035.10 0.423 172.81 2035.20 0.424 173.37 2035.30 0.426 173.92 2035.40 0.427 174.47 2035.50 0.429 175.01 2035.60 0.430 175.55 2035.70 0.431 176.09 2035.80 0.433 176.62 2035.90 0.434 177.15 2036.00 0.435 177.68 2036.10 0.436 178.20 2036.20 0.438 178.72 2036.30 0.439 179.24 2036.40 0.440 179.76 2036.50 0.441 180.27 2036.60 0.442 180.79 2036.70 0.443 181.29 2036.80 0.443 181.80 2036.90 0.444 182.31 2037.00 0.445 182.81 2037.10 0.446 183.31 2037.20 0.447 183.81 2037.30 0.447 184.31 2037.40 0.448 184.81 2037.50 0.449 185.30 2037.60 0.449 185.80 2037.70 0.450 186.29 2037.80 0.450 186.78 2037.90 0.451 187.27 2038.00 0.451 187.76 2038.10 0.452 188.25 2038.20 0.452 188.74 2038.30 0.453 189.22 2038.40 0.453 189.71 2038.50 0.453 190.20 2038.60 0.453 190.68 2038.70 0.454 191.16 2038.80 0.454 191.65 2038.90 0.454 192.13 2039.00 0.454 192.61 2039.10 0.454 193.10 2039.20 0.454 193.58 2039.30 0.454 194.06 2039.40 0.454 194.54 2039.50 0.454 195.03 2039.60 0.454 195.51 2039.70 0.454 195.99 2039.80 0.454 196.47 2039.90 0.454 196.96 2040.00 0.454 197.44 2040.10 0.454 197.92 2040.20 0.454 198.41 2040.30 0.453 198.89 2040.40 0.453 199.38 2040.50 0.453 199.86 2040.60 0.453 200.35 2040.70 0.452 200.83 2040.80 0.452 201.32 2040.90 0.451 201.81 2041.00 0.451 202.30 2041.10 0.451 202.79 2041.20 0.450 203.28 2041.30 0.450 203.77 2041.40 0.449 204.26
| Double Star Calculator: | Version 1.2 ($Rev: 2397 $) |
|
| Report created: |
2026-06-25 17:22:54 |