| WDS: | HDS3158 | WDS ID/Discoverer |
| P: | 53.035 | Orbital period (years) |
| a: | 0.293 | Semi-major axis (arcseconds) |
| i: | 19.877 | Inclination (degrees) |
| Ω: | 261.708 | Longitude of ascending node (degrees) |
| T: | 1989.717 | Epoch of periastron passage (year) |
| e: | 0.421 | Eccentricity |
| ω: | 49.694 | Longitude of periastron (degrees) |
| Start-Year: | 1998.4825 | Year |
| End-Year: | 2051.5175 | Year |
| Epoch: | 2026.5 | Besselian Epoch |
Further data from the WDS Sixth Catalog of Orbits for HDS3158 |
||
| Position: | 221606.58-070526.6 | Epoch-2000 right ascension and declination |
| WDS-ID: | 22161-0705 | WDS designation |
| Discoverer Code: | HDS3158 | Discover designation and components |
| ADS number: | . | Aitken Double Star catalog |
| HD number: | 211276 | HD catalog number |
| Hipparcos number: | 109951 | Hipparcos catalog number |
| V1: | 8.97 | Magnitude of the primary |
| V2: | 10.89 | 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: | Mdz2022 | 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 0.349 164.83 -------------------------- 1998.48 0.277 61.40 1998.58 0.278 62.04 1998.68 0.280 62.68 1998.78 0.282 63.31 1998.88 0.283 63.93 1998.98 0.285 64.55 1999.08 0.286 65.16 1999.18 0.288 65.76 1999.28 0.290 66.36 1999.38 0.291 66.95 1999.48 0.293 67.53 1999.58 0.294 68.11 1999.68 0.296 68.68 1999.78 0.297 69.24 1999.88 0.299 69.80 1999.98 0.300 70.36 2000.08 0.302 70.90 2000.18 0.303 71.45 2000.28 0.305 71.98 2000.38 0.306 72.52 2000.48 0.308 73.05 2000.58 0.309 73.57 2000.68 0.310 74.09 2000.78 0.312 74.60 2000.88 0.313 75.11 2000.98 0.315 75.61 2001.08 0.316 76.11 2001.18 0.317 76.61 2001.28 0.319 77.10 2001.38 0.320 77.59 2001.48 0.321 78.07 2001.58 0.323 78.55 2001.68 0.324 79.03 2001.78 0.325 79.50 2001.88 0.327 79.97 2001.98 0.328 80.43 2002.08 0.329 80.89 2002.18 0.330 81.35 2002.28 0.332 81.80 2002.38 0.333 82.25 2002.48 0.334 82.70 2002.58 0.335 83.14 2002.68 0.336 83.58 2002.78 0.338 84.02 2002.88 0.339 84.46 2002.98 0.340 84.89 2003.08 0.341 85.32 2003.18 0.342 85.74 2003.28 0.343 86.17 2003.38 0.344 86.59 2003.48 0.345 87.01 2003.58 0.347 87.42 2003.68 0.348 87.83 2003.78 0.349 88.24 2003.88 0.350 88.65 2003.98 0.351 89.06 2004.08 0.352 89.46 2004.18 0.353 89.86 2004.28 0.354 90.26 2004.38 0.355 90.65 2004.48 0.356 91.05 2004.58 0.357 91.44 2004.68 0.358 91.83 2004.78 0.359 92.22 2004.88 0.360 92.60 2004.98 0.361 92.99 2005.08 0.361 93.37 2005.18 0.362 93.75 2005.28 0.363 94.12 2005.38 0.364 94.50 2005.48 0.365 94.87 2005.58 0.366 95.25 2005.68 0.367 95.62 2005.78 0.368 95.99 2005.88 0.368 96.35 2005.98 0.369 96.72 2006.08 0.370 97.08 2006.18 0.371 97.44 2006.28 0.372 97.81 2006.38 0.372 98.16 2006.48 0.373 98.52 2006.58 0.374 98.88 2006.68 0.375 99.23 2006.78 0.375 99.59 2006.88 0.376 99.94 2006.98 0.377 100.29 2007.08 0.378 100.64 2007.18 0.378 100.99 2007.28 0.379 101.33 2007.38 0.380 101.68 2007.48 0.380 102.02 2007.58 0.381 102.37 2007.68 0.382 102.71 2007.78 0.382 103.05 2007.88 0.383 103.39 2007.98 0.383 103.73 2008.08 0.384 104.07 2008.18 0.385 104.40 2008.28 0.385 104.74 2008.38 0.386 105.07 2008.48 0.386 105.41 2008.58 0.387 105.74 2008.68 0.387 106.07 2008.78 0.388 106.40 2008.88 0.389 106.73 2008.98 0.389 107.06 2009.08 0.390 107.39 2009.18 0.390 107.71 2009.28 0.391 108.04 2009.38 0.391 108.37 2009.48 0.391 108.69 2009.58 0.392 109.01 2009.68 0.392 109.34 2009.78 0.393 109.66 2009.88 0.393 109.98 2009.98 0.394 110.30 2010.08 0.394 110.62 2010.18 0.394 110.94 2010.28 0.395 111.26 2010.38 0.395 111.58 2010.48 0.396 111.90 2010.58 0.396 112.22 2010.68 0.396 112.53 2010.78 0.397 112.85 2010.88 0.397 113.16 2010.98 0.397 113.48 2011.08 0.398 113.79 2011.18 0.398 114.11 2011.28 0.398 114.42 2011.38 0.399 114.73 2011.48 0.399 115.05 2011.58 0.399 115.36 2011.68 0.399 115.67 2011.78 0.400 115.98 2011.88 0.400 116.29 2011.98 0.400 116.60 2012.08 0.400 116.92 2012.18 0.401 117.23 2012.28 0.401 117.53 2012.38 0.401 117.84 2012.48 0.401 118.15 2012.58 0.401 118.46 2012.68 0.402 118.77 2012.78 0.402 119.08 2012.88 0.402 119.39 2012.98 0.402 119.69 2013.08 0.402 120.00 2013.18 0.402 120.31 2013.28 0.402 120.62 2013.38 0.402 120.92 2013.48 0.403 121.23 2013.58 0.403 121.54 2013.68 0.403 121.84 2013.78 0.403 122.15 2013.88 0.403 122.46 2013.98 0.403 122.76 2014.08 0.403 123.07 2014.18 0.403 123.37 2014.28 0.403 123.68 2014.38 0.403 123.99 2014.48 0.403 124.29 2014.58 0.403 124.60 2014.68 0.403 124.90 2014.78 0.403 125.21 2014.88 0.403 125.52 2014.98 0.403 125.82 2015.08 0.403 126.13 2015.18 0.403 126.43 2015.28 0.403 126.74 2015.38 0.403 127.04 2015.48 0.403 127.35 2015.58 0.403 127.66 2015.68 0.403 127.96 2015.78 0.403 128.27 2015.88 0.403 128.58 2015.98 0.402 128.88 2016.08 0.402 129.19 2016.18 0.402 129.50 2016.28 0.402 129.81 2016.38 0.402 130.11 2016.48 0.402 130.42 2016.58 0.402 130.73 2016.68 0.401 131.04 2016.78 0.401 131.35 2016.88 0.401 131.66 2016.98 0.401 131.96 2017.08 0.401 132.27 2017.18 0.401 132.58 2017.28 0.400 132.89 2017.38 0.400 133.20 2017.48 0.400 133.51 2017.58 0.400 133.83 2017.68 0.399 134.14 2017.78 0.399 134.45 2017.88 0.399 134.76 2017.98 0.399 135.07 2018.08 0.398 135.39 2018.18 0.398 135.70 2018.28 0.398 136.01 2018.38 0.397 136.33 2018.48 0.397 136.64 2018.58 0.397 136.96 2018.68 0.397 137.27 2018.78 0.396 137.59 2018.88 0.396 137.91 2018.98 0.396 138.23 2019.08 0.395 138.54 2019.18 0.395 138.86 2019.28 0.394 139.18 2019.38 0.394 139.50 2019.48 0.394 139.82 2019.58 0.393 140.14 2019.68 0.393 140.46 2019.78 0.393 140.79 2019.88 0.392 141.11 2019.98 0.392 141.43 2020.08 0.391 141.76 2020.18 0.391 142.08 2020.28 0.390 142.41 2020.38 0.390 142.74 2020.48 0.389 143.06 2020.58 0.389 143.39 2020.68 0.389 143.72 2020.78 0.388 144.05 2020.88 0.388 144.38 2020.98 0.387 144.71 2021.08 0.387 145.04 2021.18 0.386 145.38 2021.28 0.386 145.71 2021.38 0.385 146.05 2021.48 0.385 146.38 2021.58 0.384 146.72 2021.68 0.383 147.06 2021.78 0.383 147.39 2021.88 0.382 147.73 2021.98 0.382 148.07 2022.08 0.381 148.42 2022.18 0.381 148.76 2022.28 0.380 149.10 2022.38 0.379 149.45 2022.48 0.379 149.79 2022.58 0.378 150.14 2022.68 0.378 150.49 2022.78 0.377 150.84 2022.88 0.376 151.19 2022.98 0.376 151.54 2023.08 0.375 151.89 2023.18 0.374 152.25 2023.28 0.374 152.60 2023.38 0.373 152.96 2023.48 0.372 153.32 2023.58 0.372 153.67 2023.68 0.371 154.04 2023.78 0.370 154.40 2023.88 0.370 154.76 2023.98 0.369 155.12 2024.08 0.368 155.49 2024.18 0.368 155.86 2024.28 0.367 156.23 2024.38 0.366 156.60 2024.48 0.365 156.97 2024.58 0.365 157.34 2024.68 0.364 157.72 2024.78 0.363 158.09 2024.88 0.362 158.47 2024.98 0.361 158.85 2025.08 0.361 159.23 2025.18 0.360 159.61 2025.28 0.359 160.00 2025.38 0.358 160.39 2025.48 0.358 160.77 2025.58 0.357 161.16 2025.68 0.356 161.55 2025.78 0.355 161.95 2025.88 0.354 162.34 2025.98 0.353 162.74 2026.08 0.353 163.14 2026.18 0.352 163.54 2026.28 0.351 163.94 2026.38 0.350 164.35 2026.48 0.349 164.76 2026.58 0.348 165.16 2026.68 0.347 165.58 2026.78 0.346 165.99 2026.88 0.346 166.40 2026.98 0.345 166.82 2027.08 0.344 167.24 2027.18 0.343 167.66 2027.28 0.342 168.09 2027.38 0.341 168.51 2027.48 0.340 168.94 2027.58 0.339 169.37 2027.68 0.338 169.81 2027.78 0.337 170.24 2027.88 0.336 170.68 2027.98 0.335 171.12 2028.08 0.334 171.57 2028.18 0.333 172.01 2028.28 0.332 172.46 2028.38 0.331 172.91 2028.48 0.330 173.37 2028.58 0.329 173.83 2028.68 0.328 174.29 2028.78 0.327 174.75 2028.88 0.326 175.21 2028.98 0.325 175.68 2029.08 0.324 176.15 2029.18 0.323 176.63 2029.28 0.322 177.11 2029.38 0.321 177.59 2029.48 0.320 178.07 2029.58 0.319 178.56 2029.68 0.318 179.05 2029.78 0.317 179.54 2029.88 0.316 180.04 2029.98 0.315 180.54 2030.08 0.313 181.05 2030.18 0.312 181.55 2030.28 0.311 182.06 2030.38 0.310 182.58 2030.48 0.309 183.10 2030.58 0.308 183.62 2030.68 0.307 184.15 2030.78 0.306 184.68 2030.88 0.305 185.21 2030.98 0.303 185.75 2031.08 0.302 186.29 2031.18 0.301 186.84 2031.28 0.300 187.39 2031.38 0.299 187.94 2031.48 0.298 188.50 2031.58 0.296 189.06 2031.68 0.295 189.63 2031.78 0.294 190.21 2031.88 0.293 190.78 2031.98 0.292 191.36 2032.08 0.290 191.95 2032.18 0.289 192.54 2032.28 0.288 193.14 2032.38 0.287 193.74 2032.48 0.286 194.35 2032.58 0.284 194.96 2032.68 0.283 195.58 2032.78 0.282 196.20 2032.88 0.281 196.83 2032.98 0.279 197.46 2033.08 0.278 198.10 2033.18 0.277 198.74 2033.28 0.276 199.40 2033.38 0.274 200.05 2033.48 0.273 200.71 2033.58 0.272 201.38 2033.68 0.271 202.06 2033.78 0.269 202.74 2033.88 0.268 203.43 2033.98 0.267 204.12 2034.08 0.266 204.82 2034.18 0.264 205.53 2034.28 0.263 206.25 2034.38 0.262 206.97 2034.48 0.260 207.70 2034.58 0.259 208.44 2034.68 0.258 209.18 2034.78 0.256 209.93 2034.88 0.255 210.69 2034.98 0.254 211.46 2035.08 0.253 212.23 2035.18 0.251 213.02 2035.28 0.250 213.81 2035.38 0.249 214.61 2035.48 0.247 215.42 2035.58 0.246 216.24 2035.68 0.245 217.06 2035.78 0.243 217.90 2035.88 0.242 218.74 2035.98 0.241 219.60 2036.08 0.239 220.46 2036.18 0.238 221.33 2036.28 0.237 222.22 2036.38 0.235 223.11 2036.48 0.234 224.01 2036.58 0.232 224.93 2036.68 0.231 225.85 2036.78 0.230 226.79 2036.88 0.228 227.74 2036.98 0.227 228.69 2037.08 0.226 229.66 2037.18 0.224 230.65 2037.28 0.223 231.64 2037.38 0.222 232.64 2037.48 0.220 233.66 2037.58 0.219 234.69 2037.68 0.218 235.74 2037.78 0.216 236.79 2037.88 0.215 237.86 2037.98 0.214 238.95 2038.08 0.212 240.04 2038.18 0.211 241.15 2038.28 0.210 242.28 2038.38 0.208 243.42 2038.48 0.207 244.57 2038.58 0.206 245.74 2038.68 0.204 246.92 2038.78 0.203 248.12 2038.88 0.202 249.34 2038.98 0.200 250.57 2039.08 0.199 251.82 2039.18 0.198 253.08 2039.28 0.196 254.36 2039.38 0.195 255.66 2039.48 0.194 256.97 2039.58 0.193 258.31 2039.68 0.191 259.66 2039.78 0.190 261.02 2039.88 0.189 262.41 2039.98 0.188 263.81 2040.08 0.186 265.23 2040.18 0.185 266.67 2040.28 0.184 268.13 2040.38 0.183 269.60 2040.48 0.182 271.10 2040.58 0.181 272.61 2040.68 0.180 274.14 2040.78 0.178 275.70 2040.88 0.177 277.27 2040.98 0.176 278.85 2041.08 0.175 280.46 2041.18 0.174 282.08 2041.28 0.173 283.73 2041.38 0.173 285.39 2041.48 0.172 287.07 2041.58 0.171 288.76 2041.68 0.170 290.47 2041.78 0.169 292.20 2041.88 0.168 293.94 2041.98 0.168 295.70 2042.08 0.167 297.48 2042.18 0.166 299.26 2042.28 0.166 301.06 2042.38 0.165 302.88 2042.48 0.165 304.70 2042.58 0.164 306.53 2042.68 0.164 308.37 2042.78 0.164 310.22 2042.88 0.163 312.08 2042.98 0.163 313.94 2043.08 0.163 315.81 2043.18 0.163 317.68 2043.28 0.163 319.55 2043.38 0.163 321.43 2043.48 0.163 323.30 2043.58 0.163 325.17 2043.68 0.163 327.04 2043.78 0.164 328.90 2043.88 0.164 330.75 2043.98 0.164 332.60 2044.08 0.165 334.44 2044.18 0.165 336.27 2044.28 0.166 338.09 2044.38 0.166 339.90 2044.48 0.167 341.69 2044.58 0.168 343.47 2044.68 0.168 345.23 2044.78 0.169 346.98 2044.88 0.170 348.71 2044.98 0.171 350.42 2045.08 0.172 352.11 2045.18 0.173 353.79 2045.28 0.174 355.44 2045.38 0.175 357.07 2045.48 0.176 358.69 2045.58 0.177 0.28 2045.68 0.179 1.85 2045.78 0.180 3.39 2045.88 0.181 4.92 2045.98 0.183 6.42 2046.08 0.184 7.90 2046.18 0.185 9.36 2046.28 0.187 10.79 2046.38 0.188 12.21 2046.48 0.190 13.60 2046.58 0.191 14.97 2046.68 0.193 16.31 2046.78 0.194 17.64 2046.88 0.196 18.94 2046.98 0.198 20.22 2047.08 0.199 21.48 2047.18 0.201 22.72 2047.28 0.203 23.94 2047.38 0.204 25.14 2047.48 0.206 26.32 2047.58 0.208 27.48 2047.68 0.210 28.63 2047.78 0.211 29.75 2047.88 0.213 30.85 2047.98 0.215 31.94 2048.08 0.217 33.01 2048.18 0.218 34.06 2048.28 0.220 35.09 2048.38 0.222 36.11 2048.48 0.224 37.11 2048.58 0.226 38.09 2048.68 0.227 39.06 2048.78 0.229 40.02 2048.88 0.231 40.96 2048.98 0.233 41.88 2049.08 0.235 42.79 2049.18 0.236 43.69 2049.28 0.238 44.58 2049.38 0.240 45.45 2049.48 0.242 46.30 2049.58 0.243 47.15 2049.68 0.245 47.98 2049.78 0.247 48.80 2049.88 0.249 49.61 2049.98 0.251 50.41 2050.08 0.252 51.19 2050.18 0.254 51.97 2050.28 0.256 52.73 2050.38 0.258 53.49 2050.48 0.259 54.23 2050.58 0.261 54.97 2050.68 0.263 55.69 2050.78 0.264 56.41 2050.88 0.266 57.11 2050.98 0.268 57.81 2051.08 0.270 58.50 2051.18 0.271 59.18 2051.28 0.273 59.85 2051.38 0.275 60.51 2051.48 0.276 61.17
| Double Star Calculator: | Version 1.2 ($Rev: 2397 $) |
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| Report created: |
2026-06-25 18:38:07 |