| WDS: | HDS1140AB | WDS ID/Discoverer |
| P: | 34.875 | Orbital period (years) |
| a: | 0.372 | Semi-major axis (arcseconds) |
| i: | 119.3 | Inclination (degrees) |
| Ω: | 92.3 | Longitude of ascending node (degrees) |
| T: | 2001.248 | Epoch of periastron passage (year) |
| e: | 0.299 | Eccentricity |
| ω: | 156.6 | Longitude of periastron (degrees) |
| Start-Year: | 2007.5625 | Year |
| End-Year: | 2042.4375 | Year |
| Epoch: | 2026.5 | Besselian Epoch |
Further data from the WDS Sixth Catalog of Orbits for HDS1140AB |
||
| Position: | 080203.40-171018.6 | Epoch-2000 right ascension and declination |
| WDS-ID: | 08021-1710 | WDS designation |
| Discoverer Code: | HDS1140AB | Discover designation and components |
| ADS number: | . | Aitken Double Star catalog |
| HD number: | . | HD catalog number |
| Hipparcos number: | 39293 | Hipparcos catalog number |
| V1: | 11.72 | Magnitude of the primary |
| V2: | 13.02 | Magnitude of the secondary |
| Equinox: | 2000 | Equinox |
| Date: | 2023 | 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: | 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 0.385 78.38 -------------------------- 2007.56 0.189 208.69 2007.66 0.188 206.82 2007.76 0.188 204.93 2007.86 0.187 203.03 2007.96 0.186 201.11 2008.06 0.186 199.18 2008.16 0.185 197.24 2008.26 0.185 195.29 2008.36 0.185 193.35 2008.46 0.185 191.41 2008.56 0.186 189.47 2008.66 0.186 187.54 2008.76 0.187 185.61 2008.86 0.187 183.71 2008.96 0.188 181.82 2009.06 0.189 179.95 2009.16 0.191 178.10 2009.26 0.192 176.28 2009.36 0.193 174.48 2009.46 0.195 172.71 2009.56 0.197 170.97 2009.66 0.199 169.27 2009.76 0.201 167.59 2009.86 0.203 165.95 2009.96 0.205 164.35 2010.06 0.207 162.78 2010.16 0.210 161.24 2010.26 0.212 159.74 2010.36 0.215 158.28 2010.46 0.217 156.85 2010.56 0.220 155.46 2010.66 0.223 154.10 2010.76 0.226 152.78 2010.86 0.229 151.49 2010.96 0.232 150.23 2011.06 0.235 149.01 2011.16 0.238 147.82 2011.26 0.241 146.66 2011.36 0.245 145.53 2011.46 0.248 144.43 2011.56 0.251 143.36 2011.66 0.255 142.32 2011.76 0.258 141.30 2011.86 0.261 140.32 2011.96 0.265 139.35 2012.06 0.268 138.41 2012.16 0.272 137.50 2012.26 0.275 136.61 2012.36 0.279 135.74 2012.46 0.282 134.89 2012.56 0.286 134.06 2012.66 0.289 133.25 2012.76 0.293 132.47 2012.86 0.296 131.70 2012.96 0.300 130.94 2013.06 0.303 130.21 2013.16 0.307 129.49 2013.26 0.310 128.79 2013.36 0.314 128.11 2013.46 0.317 127.43 2013.56 0.321 126.78 2013.66 0.324 126.14 2013.76 0.327 125.51 2013.86 0.331 124.89 2013.96 0.334 124.29 2014.06 0.337 123.70 2014.16 0.341 123.12 2014.26 0.344 122.55 2014.36 0.347 121.99 2014.46 0.351 121.44 2014.56 0.354 120.90 2014.66 0.357 120.37 2014.76 0.360 119.86 2014.86 0.363 119.35 2014.96 0.366 118.85 2015.06 0.370 118.35 2015.16 0.373 117.87 2015.26 0.376 117.39 2015.36 0.379 116.92 2015.46 0.381 116.46 2015.56 0.384 116.00 2015.66 0.387 115.56 2015.76 0.390 115.11 2015.86 0.393 114.68 2015.96 0.396 114.25 2016.06 0.398 113.83 2016.16 0.401 113.41 2016.26 0.404 113.00 2016.36 0.406 112.59 2016.46 0.409 112.19 2016.56 0.411 111.79 2016.66 0.414 111.40 2016.76 0.416 111.01 2016.86 0.418 110.63 2016.96 0.421 110.25 2017.06 0.423 109.87 2017.16 0.425 109.50 2017.26 0.427 109.14 2017.36 0.430 108.77 2017.46 0.432 108.41 2017.56 0.434 108.06 2017.66 0.436 107.71 2017.76 0.438 107.36 2017.86 0.440 107.01 2017.96 0.441 106.66 2018.06 0.443 106.32 2018.16 0.445 105.99 2018.26 0.447 105.65 2018.36 0.448 105.32 2018.46 0.450 104.99 2018.56 0.451 104.66 2018.66 0.453 104.33 2018.76 0.454 104.01 2018.86 0.456 103.69 2018.96 0.457 103.37 2019.06 0.458 103.05 2019.16 0.460 102.73 2019.26 0.461 102.42 2019.36 0.462 102.10 2019.46 0.463 101.79 2019.56 0.464 101.48 2019.66 0.465 101.17 2019.76 0.466 100.86 2019.86 0.467 100.56 2019.96 0.467 100.25 2020.06 0.468 99.95 2020.16 0.469 99.64 2020.26 0.470 99.34 2020.36 0.470 99.04 2020.46 0.471 98.73 2020.56 0.471 98.43 2020.66 0.471 98.13 2020.76 0.472 97.83 2020.86 0.472 97.53 2020.96 0.472 97.23 2021.06 0.472 96.94 2021.16 0.472 96.64 2021.26 0.472 96.34 2021.36 0.472 96.04 2021.46 0.472 95.74 2021.56 0.472 95.44 2021.66 0.472 95.14 2021.76 0.472 94.84 2021.86 0.471 94.54 2021.96 0.471 94.24 2022.06 0.470 93.94 2022.16 0.470 93.64 2022.26 0.469 93.34 2022.36 0.469 93.03 2022.46 0.468 92.73 2022.56 0.467 92.42 2022.66 0.466 92.12 2022.76 0.465 91.81 2022.86 0.464 91.50 2022.96 0.463 91.19 2023.06 0.462 90.88 2023.16 0.461 90.57 2023.26 0.460 90.25 2023.36 0.459 89.94 2023.46 0.457 89.62 2023.56 0.456 89.30 2023.66 0.454 88.98 2023.76 0.453 88.65 2023.86 0.451 88.33 2023.96 0.450 88.00 2024.06 0.448 87.67 2024.16 0.446 87.33 2024.26 0.444 86.99 2024.36 0.442 86.65 2024.46 0.440 86.31 2024.56 0.438 85.97 2024.66 0.436 85.62 2024.76 0.434 85.26 2024.86 0.431 84.91 2024.96 0.429 84.55 2025.06 0.427 84.18 2025.16 0.424 83.81 2025.26 0.422 83.44 2025.36 0.419 83.06 2025.46 0.416 82.68 2025.56 0.414 82.30 2025.66 0.411 81.90 2025.76 0.408 81.51 2025.86 0.405 81.10 2025.96 0.402 80.69 2026.06 0.399 80.28 2026.16 0.396 79.85 2026.26 0.393 79.43 2026.36 0.389 78.99 2026.46 0.386 78.55 2026.56 0.383 78.09 2026.66 0.379 77.64 2026.76 0.376 77.17 2026.86 0.372 76.69 2026.96 0.369 76.20 2027.06 0.365 75.71 2027.16 0.361 75.20 2027.26 0.357 74.69 2027.36 0.353 74.16 2027.46 0.349 73.62 2027.56 0.345 73.06 2027.66 0.341 72.50 2027.76 0.337 71.92 2027.86 0.333 71.33 2027.96 0.329 70.72 2028.06 0.325 70.09 2028.16 0.320 69.45 2028.26 0.316 68.79 2028.36 0.312 68.12 2028.46 0.307 67.42 2028.56 0.303 66.70 2028.66 0.298 65.96 2028.76 0.293 65.20 2028.86 0.289 64.41 2028.96 0.284 63.60 2029.06 0.279 62.76 2029.16 0.275 61.89 2029.26 0.270 60.99 2029.36 0.265 60.06 2029.46 0.260 59.09 2029.56 0.256 58.09 2029.66 0.251 57.05 2029.76 0.246 55.97 2029.86 0.241 54.85 2029.96 0.236 53.68 2030.06 0.232 52.46 2030.16 0.227 51.19 2030.26 0.222 49.86 2030.36 0.217 48.48 2030.46 0.213 47.04 2030.56 0.208 45.53 2030.66 0.204 43.96 2030.76 0.199 42.31 2030.86 0.195 40.59 2030.96 0.190 38.79 2031.06 0.186 36.91 2031.16 0.182 34.95 2031.26 0.178 32.89 2031.36 0.174 30.75 2031.46 0.171 28.51 2031.56 0.167 26.18 2031.66 0.164 23.75 2031.76 0.161 21.23 2031.86 0.159 18.62 2031.96 0.156 15.92 2032.06 0.154 13.14 2032.16 0.152 10.29 2032.26 0.150 7.36 2032.36 0.149 4.38 2032.46 0.148 1.35 2032.56 0.147 358.28 2032.66 0.147 355.20 2032.76 0.147 352.11 2032.86 0.147 349.02 2032.96 0.148 345.95 2033.06 0.149 342.92 2033.16 0.150 339.93 2033.26 0.152 337.00 2033.36 0.154 334.14 2033.46 0.156 331.35 2033.56 0.158 328.64 2033.66 0.161 326.01 2033.76 0.163 323.47 2033.86 0.166 321.02 2033.96 0.170 318.66 2034.06 0.173 316.38 2034.16 0.176 314.20 2034.26 0.180 312.09 2034.36 0.184 310.07 2034.46 0.187 308.13 2034.56 0.191 306.26 2034.66 0.195 304.47 2034.76 0.198 302.74 2034.86 0.202 301.08 2034.96 0.206 299.48 2035.06 0.210 297.94 2035.16 0.213 296.45 2035.26 0.217 295.01 2035.36 0.221 293.61 2035.46 0.224 292.26 2035.56 0.228 290.96 2035.66 0.231 289.69 2035.76 0.234 288.45 2035.86 0.237 287.25 2035.96 0.240 286.08 2036.06 0.243 284.94 2036.16 0.246 283.82 2036.26 0.248 282.73 2036.36 0.251 281.65 2036.46 0.253 280.60 2036.56 0.255 279.57 2036.66 0.257 278.55 2036.76 0.259 277.55 2036.86 0.260 276.56 2036.96 0.262 275.58 2037.06 0.263 274.61 2037.16 0.264 273.66 2037.26 0.265 272.71 2037.36 0.266 271.76 2037.46 0.267 270.82 2037.56 0.267 269.89 2037.66 0.268 268.96 2037.76 0.268 268.03 2037.86 0.268 267.10 2037.96 0.268 266.17 2038.06 0.268 265.24 2038.16 0.267 264.30 2038.26 0.267 263.37 2038.36 0.266 262.43 2038.46 0.265 261.48 2038.56 0.264 260.52 2038.66 0.263 259.56 2038.76 0.262 258.59 2038.86 0.260 257.61 2038.96 0.259 256.62 2039.06 0.257 255.62 2039.16 0.256 254.61 2039.26 0.254 253.58 2039.36 0.252 252.54 2039.46 0.250 251.48 2039.56 0.248 250.41 2039.66 0.246 249.32 2039.76 0.244 248.21 2039.86 0.242 247.08 2039.96 0.240 245.93 2040.06 0.237 244.75 2040.16 0.235 243.56 2040.26 0.233 242.34 2040.36 0.230 241.09 2040.46 0.228 239.83 2040.56 0.226 238.53 2040.66 0.223 237.21 2040.76 0.221 235.85 2040.86 0.219 234.47 2040.96 0.216 233.06 2041.06 0.214 231.62 2041.16 0.212 230.15 2041.26 0.210 228.65 2041.36 0.207 227.11 2041.46 0.205 225.55 2041.56 0.203 223.95 2041.66 0.201 222.32 2041.76 0.199 220.66 2041.86 0.198 218.97 2041.96 0.196 217.24 2042.06 0.194 215.49 2042.16 0.193 213.71 2042.26 0.192 211.91 2042.36 0.190 210.08
| Double Star Calculator: | Version 1.2 ($Rev: 2397 $) |
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| Report created: |
2026-06-25 16:03:45 |