| WDS: | A1249AB | WDS ID/Discoverer |
| P: | 58.860 | Orbital period (years) |
| a: | 0.2004 | Semi-major axis (arcseconds) |
| i: | 110.6 | Inclination (degrees) |
| Ω: | 66.4 | Longitude of ascending node (degrees) |
| T: | 2002.920 | Epoch of periastron passage (year) |
| e: | 0.806 | Eccentricity |
| ω: | 18.6 | Longitude of periastron (degrees) |
| Start-Year: | 1995.57 | Year |
| End-Year: | 2054.43 | Year |
| Epoch: | 2026.5 | Besselian Epoch |
Further data from the WDS Sixth Catalog of Orbits for A1249AB |
||
| Position: | 000225.33+104635.9 | Epoch-2000 right ascension and declination |
| WDS-ID: | 00024+1047 | WDS designation |
| Discoverer Code: | A1249AB | Discover designation and components |
| ADS number: | 17180 | Aitken Double Star catalog |
| HD number: | 224994 | HD catalog number |
| Hipparcos number: | 190 | Hipparcos catalog number |
| V1: | 9.91 | Magnitude of the primary |
| V2: | 9.37 | 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: | Tok2024d | 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 0.345 242.13 -------------------------- 1995.57 0.132 220.37 1995.67 0.131 220.07 1995.77 0.129 219.77 1995.87 0.127 219.45 1995.97 0.125 219.13 1996.07 0.123 218.80 1996.17 0.121 218.45 1996.27 0.119 218.09 1996.37 0.117 217.73 1996.47 0.115 217.35 1996.57 0.113 216.95 1996.67 0.111 216.54 1996.77 0.109 216.12 1996.87 0.107 215.68 1996.97 0.105 215.22 1997.07 0.103 214.75 1997.17 0.101 214.25 1997.27 0.099 213.74 1997.37 0.096 213.20 1997.47 0.094 212.64 1997.57 0.092 212.05 1997.67 0.090 211.43 1997.77 0.088 210.79 1997.87 0.086 210.11 1997.97 0.084 209.40 1998.07 0.082 208.66 1998.17 0.080 207.87 1998.27 0.077 207.04 1998.37 0.075 206.16 1998.47 0.073 205.23 1998.57 0.071 204.24 1998.67 0.069 203.19 1998.77 0.067 202.08 1998.87 0.064 200.88 1998.97 0.062 199.61 1999.07 0.060 198.25 1999.17 0.058 196.79 1999.27 0.056 195.22 1999.37 0.054 193.52 1999.47 0.052 191.70 1999.57 0.050 189.72 1999.67 0.048 187.58 1999.77 0.046 185.26 1999.87 0.044 182.73 1999.97 0.042 179.99 2000.07 0.041 177.01 2000.17 0.039 173.77 2000.27 0.037 170.25 2000.37 0.036 166.45 2000.47 0.035 162.35 2000.57 0.034 157.96 2000.67 0.033 153.29 2000.77 0.032 148.38 2000.87 0.031 143.26 2000.97 0.031 137.99 2001.07 0.031 132.65 2001.17 0.031 127.31 2001.27 0.031 122.04 2001.37 0.032 116.91 2001.47 0.033 111.96 2001.57 0.033 107.24 2001.67 0.034 102.75 2001.77 0.035 98.52 2001.87 0.036 94.53 2001.97 0.037 90.76 2002.07 0.038 87.19 2002.17 0.039 83.79 2002.27 0.040 80.54 2002.37 0.041 77.39 2002.47 0.041 74.30 2002.57 0.041 71.23 2002.67 0.040 68.11 2002.77 0.039 64.88 2002.87 0.038 61.46 2002.97 0.036 57.74 2003.07 0.034 53.58 2003.17 0.031 48.79 2003.27 0.029 43.14 2003.37 0.026 36.32 2003.47 0.024 27.96 2003.57 0.021 17.73 2003.67 0.020 5.59 2003.77 0.019 352.03 2003.87 0.020 338.26 2003.97 0.021 325.58 2004.07 0.023 314.80 2004.17 0.026 306.03 2004.27 0.029 299.01 2004.37 0.032 293.40 2004.47 0.035 288.86 2004.57 0.039 285.14 2004.67 0.043 282.06 2004.77 0.046 279.45 2004.87 0.050 277.23 2004.97 0.053 275.31 2005.07 0.057 273.63 2005.17 0.061 272.15 2005.27 0.064 270.84 2005.37 0.068 269.66 2005.47 0.071 268.60 2005.57 0.075 267.64 2005.67 0.078 266.76 2005.77 0.081 265.95 2005.87 0.085 265.21 2005.97 0.088 264.52 2006.07 0.091 263.88 2006.17 0.094 263.28 2006.27 0.097 262.73 2006.37 0.100 262.20 2006.47 0.104 261.71 2006.57 0.107 261.25 2006.67 0.109 260.81 2006.77 0.112 260.39 2006.87 0.115 260.00 2006.97 0.118 259.62 2007.07 0.121 259.27 2007.17 0.124 258.92 2007.27 0.127 258.60 2007.37 0.129 258.28 2007.47 0.132 257.98 2007.57 0.135 257.70 2007.67 0.137 257.42 2007.77 0.140 257.15 2007.87 0.142 256.90 2007.97 0.145 256.65 2008.07 0.147 256.41 2008.17 0.150 256.18 2008.27 0.152 255.95 2008.37 0.155 255.74 2008.47 0.157 255.52 2008.57 0.159 255.32 2008.67 0.162 255.12 2008.77 0.164 254.93 2008.87 0.166 254.74 2008.97 0.169 254.56 2009.07 0.171 254.38 2009.17 0.173 254.21 2009.27 0.175 254.04 2009.37 0.177 253.88 2009.47 0.179 253.71 2009.57 0.182 253.56 2009.67 0.184 253.40 2009.77 0.186 253.25 2009.87 0.188 253.11 2009.97 0.190 252.96 2010.07 0.192 252.82 2010.17 0.194 252.69 2010.27 0.196 252.55 2010.37 0.198 252.42 2010.47 0.200 252.29 2010.57 0.202 252.16 2010.67 0.203 252.04 2010.77 0.205 251.92 2010.87 0.207 251.80 2010.97 0.209 251.68 2011.07 0.211 251.56 2011.17 0.213 251.45 2011.27 0.214 251.33 2011.37 0.216 251.22 2011.47 0.218 251.12 2011.57 0.220 251.01 2011.67 0.221 250.90 2011.77 0.223 250.80 2011.87 0.225 250.70 2011.97 0.226 250.60 2012.07 0.228 250.50 2012.17 0.229 250.40 2012.27 0.231 250.30 2012.37 0.233 250.21 2012.47 0.234 250.11 2012.57 0.236 250.02 2012.67 0.237 249.93 2012.77 0.239 249.84 2012.87 0.240 249.75 2012.97 0.242 249.66 2013.07 0.243 249.58 2013.17 0.245 249.49 2013.27 0.246 249.40 2013.37 0.248 249.32 2013.47 0.249 249.24 2013.57 0.251 249.16 2013.67 0.252 249.07 2013.77 0.253 248.99 2013.87 0.255 248.92 2013.97 0.256 248.84 2014.07 0.257 248.76 2014.17 0.259 248.68 2014.27 0.260 248.61 2014.37 0.261 248.53 2014.47 0.263 248.46 2014.57 0.264 248.38 2014.67 0.265 248.31 2014.77 0.266 248.24 2014.87 0.268 248.17 2014.97 0.269 248.09 2015.07 0.270 248.02 2015.17 0.271 247.95 2015.27 0.272 247.89 2015.37 0.274 247.82 2015.47 0.275 247.75 2015.57 0.276 247.68 2015.67 0.277 247.61 2015.77 0.278 247.55 2015.87 0.279 247.48 2015.97 0.281 247.42 2016.07 0.282 247.35 2016.17 0.283 247.29 2016.27 0.284 247.22 2016.37 0.285 247.16 2016.47 0.286 247.10 2016.57 0.287 247.04 2016.67 0.288 246.97 2016.77 0.289 246.91 2016.87 0.290 246.85 2016.97 0.291 246.79 2017.07 0.292 246.73 2017.17 0.293 246.67 2017.27 0.294 246.61 2017.37 0.295 246.55 2017.47 0.296 246.49 2017.57 0.297 246.44 2017.67 0.298 246.38 2017.77 0.299 246.32 2017.87 0.300 246.26 2017.97 0.300 246.21 2018.07 0.301 246.15 2018.17 0.302 246.09 2018.27 0.303 246.04 2018.37 0.304 245.98 2018.47 0.305 245.93 2018.57 0.306 245.87 2018.67 0.307 245.82 2018.77 0.307 245.76 2018.87 0.308 245.71 2018.97 0.309 245.66 2019.07 0.310 245.60 2019.17 0.311 245.55 2019.27 0.311 245.50 2019.37 0.312 245.44 2019.47 0.313 245.39 2019.57 0.314 245.34 2019.67 0.314 245.29 2019.77 0.315 245.23 2019.87 0.316 245.18 2019.97 0.316 245.13 2020.07 0.317 245.08 2020.17 0.318 245.03 2020.27 0.319 244.98 2020.37 0.319 244.93 2020.47 0.320 244.88 2020.57 0.321 244.83 2020.67 0.321 244.78 2020.77 0.322 244.73 2020.87 0.323 244.68 2020.97 0.323 244.63 2021.07 0.324 244.58 2021.17 0.324 244.53 2021.27 0.325 244.49 2021.37 0.326 244.44 2021.47 0.326 244.39 2021.57 0.327 244.34 2021.67 0.327 244.29 2021.77 0.328 244.25 2021.87 0.328 244.20 2021.97 0.329 244.15 2022.07 0.329 244.10 2022.17 0.330 244.06 2022.27 0.331 244.01 2022.37 0.331 243.96 2022.47 0.332 243.92 2022.57 0.332 243.87 2022.67 0.333 243.82 2022.77 0.333 243.78 2022.87 0.333 243.73 2022.97 0.334 243.69 2023.07 0.334 243.64 2023.17 0.335 243.59 2023.27 0.335 243.55 2023.37 0.336 243.50 2023.47 0.336 243.46 2023.57 0.337 243.41 2023.67 0.337 243.37 2023.77 0.337 243.32 2023.87 0.338 243.28 2023.97 0.338 243.23 2024.07 0.339 243.19 2024.17 0.339 243.14 2024.27 0.339 243.10 2024.37 0.340 243.05 2024.47 0.340 243.01 2024.57 0.340 242.97 2024.67 0.341 242.92 2024.77 0.341 242.88 2024.87 0.341 242.83 2024.97 0.342 242.79 2025.07 0.342 242.75 2025.17 0.342 242.70 2025.27 0.342 242.66 2025.37 0.343 242.62 2025.47 0.343 242.57 2025.57 0.343 242.53 2025.67 0.344 242.49 2025.77 0.344 242.44 2025.87 0.344 242.40 2025.97 0.344 242.36 2026.07 0.345 242.31 2026.17 0.345 242.27 2026.27 0.345 242.23 2026.37 0.345 242.18 2026.47 0.345 242.14 2026.57 0.346 242.10 2026.67 0.346 242.05 2026.77 0.346 242.01 2026.87 0.346 241.97 2026.97 0.346 241.93 2027.07 0.346 241.88 2027.17 0.347 241.84 2027.27 0.347 241.80 2027.37 0.347 241.76 2027.47 0.347 241.71 2027.57 0.347 241.67 2027.67 0.347 241.63 2027.77 0.347 241.59 2027.87 0.348 241.54 2027.97 0.348 241.50 2028.07 0.348 241.46 2028.17 0.348 241.42 2028.27 0.348 241.37 2028.37 0.348 241.33 2028.47 0.348 241.29 2028.57 0.348 241.25 2028.67 0.348 241.21 2028.77 0.348 241.16 2028.87 0.348 241.12 2028.97 0.348 241.08 2029.07 0.348 241.04 2029.17 0.348 241.00 2029.27 0.348 240.95 2029.37 0.348 240.91 2029.47 0.348 240.87 2029.57 0.348 240.83 2029.67 0.348 240.78 2029.77 0.348 240.74 2029.87 0.348 240.70 2029.97 0.348 240.66 2030.07 0.348 240.62 2030.17 0.348 240.57 2030.27 0.348 240.53 2030.37 0.348 240.49 2030.47 0.348 240.45 2030.57 0.348 240.40 2030.67 0.348 240.36 2030.77 0.348 240.32 2030.87 0.348 240.28 2030.97 0.347 240.23 2031.07 0.347 240.19 2031.17 0.347 240.15 2031.27 0.347 240.11 2031.37 0.347 240.07 2031.47 0.347 240.02 2031.57 0.347 239.98 2031.67 0.347 239.94 2031.77 0.346 239.90 2031.87 0.346 239.85 2031.97 0.346 239.81 2032.07 0.346 239.77 2032.17 0.346 239.72 2032.27 0.346 239.68 2032.37 0.345 239.64 2032.47 0.345 239.60 2032.57 0.345 239.55 2032.67 0.345 239.51 2032.77 0.345 239.47 2032.87 0.344 239.42 2032.97 0.344 239.38 2033.07 0.344 239.34 2033.17 0.344 239.29 2033.27 0.343 239.25 2033.37 0.343 239.21 2033.47 0.343 239.16 2033.57 0.343 239.12 2033.67 0.342 239.08 2033.77 0.342 239.03 2033.87 0.342 238.99 2033.97 0.341 238.95 2034.07 0.341 238.90 2034.17 0.341 238.86 2034.27 0.340 238.81 2034.37 0.340 238.77 2034.47 0.340 238.72 2034.57 0.340 238.68 2034.67 0.339 238.64 2034.77 0.339 238.59 2034.87 0.338 238.55 2034.97 0.338 238.50 2035.07 0.338 238.46 2035.17 0.337 238.41 2035.27 0.337 238.37 2035.37 0.337 238.32 2035.47 0.336 238.28 2035.57 0.336 238.23 2035.67 0.335 238.19 2035.77 0.335 238.14 2035.87 0.335 238.10 2035.97 0.334 238.05 2036.07 0.334 238.00 2036.17 0.333 237.96 2036.27 0.333 237.91 2036.37 0.332 237.87 2036.47 0.332 237.82 2036.57 0.331 237.77 2036.67 0.331 237.73 2036.77 0.331 237.68 2036.87 0.330 237.63 2036.97 0.330 237.58 2037.07 0.329 237.54 2037.17 0.329 237.49 2037.27 0.328 237.44 2037.37 0.328 237.40 2037.47 0.327 237.35 2037.57 0.326 237.30 2037.67 0.326 237.25 2037.77 0.325 237.20 2037.87 0.325 237.15 2037.97 0.324 237.11 2038.07 0.324 237.06 2038.17 0.323 237.01 2038.27 0.323 236.96 2038.37 0.322 236.91 2038.47 0.321 236.86 2038.57 0.321 236.81 2038.67 0.320 236.76 2038.77 0.320 236.71 2038.87 0.319 236.66 2038.97 0.318 236.61 2039.07 0.318 236.56 2039.17 0.317 236.51 2039.27 0.316 236.46 2039.37 0.316 236.41 2039.47 0.315 236.36 2039.57 0.315 236.30 2039.67 0.314 236.25 2039.77 0.313 236.20 2039.87 0.312 236.15 2039.97 0.312 236.10 2040.07 0.311 236.04 2040.17 0.310 235.99 2040.27 0.310 235.94 2040.37 0.309 235.88 2040.47 0.308 235.83 2040.57 0.308 235.78 2040.67 0.307 235.72 2040.77 0.306 235.67 2040.87 0.305 235.61 2040.97 0.305 235.56 2041.07 0.304 235.50 2041.17 0.303 235.45 2041.27 0.302 235.39 2041.37 0.301 235.33 2041.47 0.301 235.28 2041.57 0.300 235.22 2041.67 0.299 235.16 2041.77 0.298 235.11 2041.87 0.297 235.05 2041.97 0.297 234.99 2042.07 0.296 234.93 2042.17 0.295 234.87 2042.27 0.294 234.82 2042.37 0.293 234.76 2042.47 0.292 234.70 2042.57 0.292 234.64 2042.67 0.291 234.58 2042.77 0.290 234.52 2042.87 0.289 234.45 2042.97 0.288 234.39 2043.07 0.287 234.33 2043.17 0.286 234.27 2043.27 0.285 234.21 2043.37 0.284 234.14 2043.47 0.283 234.08 2043.57 0.283 234.02 2043.67 0.282 233.95 2043.77 0.281 233.89 2043.87 0.280 233.82 2043.97 0.279 233.76 2044.07 0.278 233.69 2044.17 0.277 233.62 2044.27 0.276 233.56 2044.37 0.275 233.49 2044.47 0.274 233.42 2044.57 0.273 233.35 2044.67 0.272 233.28 2044.77 0.271 233.21 2044.87 0.270 233.14 2044.97 0.269 233.07 2045.07 0.268 233.00 2045.17 0.267 232.93 2045.27 0.266 232.86 2045.37 0.264 232.79 2045.47 0.263 232.71 2045.57 0.262 232.64 2045.67 0.261 232.56 2045.77 0.260 232.49 2045.87 0.259 232.41 2045.97 0.258 232.34 2046.07 0.257 232.26 2046.17 0.256 232.18 2046.27 0.255 232.10 2046.37 0.253 232.02 2046.47 0.252 231.94 2046.57 0.251 231.86 2046.67 0.250 231.78 2046.77 0.249 231.70 2046.87 0.248 231.62 2046.97 0.246 231.53 2047.07 0.245 231.45 2047.17 0.244 231.36 2047.27 0.243 231.27 2047.37 0.242 231.19 2047.47 0.240 231.10 2047.57 0.239 231.01 2047.67 0.238 230.92 2047.77 0.237 230.83 2047.87 0.235 230.74 2047.97 0.234 230.64 2048.07 0.233 230.55 2048.17 0.231 230.46 2048.27 0.230 230.36 2048.37 0.229 230.26 2048.47 0.228 230.16 2048.57 0.226 230.06 2048.67 0.225 229.96 2048.77 0.224 229.86 2048.87 0.222 229.76 2048.97 0.221 229.66 2049.07 0.219 229.55 2049.17 0.218 229.44 2049.27 0.217 229.33 2049.37 0.215 229.23 2049.47 0.214 229.11 2049.57 0.213 229.00 2049.67 0.211 228.89 2049.77 0.210 228.77 2049.87 0.208 228.65 2049.97 0.207 228.54 2050.07 0.205 228.42 2050.17 0.204 228.29 2050.27 0.202 228.17 2050.37 0.201 228.04 2050.47 0.199 227.92 2050.57 0.198 227.79 2050.67 0.196 227.65 2050.77 0.195 227.52 2050.87 0.193 227.39 2050.97 0.192 227.25 2051.07 0.190 227.11 2051.17 0.189 226.96 2051.27 0.187 226.82 2051.37 0.186 226.67 2051.47 0.184 226.52 2051.57 0.182 226.37 2051.67 0.181 226.22 2051.77 0.179 226.06 2051.87 0.178 225.90 2051.97 0.176 225.73 2052.07 0.174 225.57 2052.17 0.173 225.40 2052.27 0.171 225.22 2052.37 0.169 225.05 2052.47 0.168 224.87 2052.57 0.166 224.68 2052.67 0.164 224.49 2052.77 0.162 224.30 2052.87 0.161 224.11 2052.97 0.159 223.91 2053.07 0.157 223.70 2053.17 0.156 223.49 2053.27 0.154 223.28 2053.37 0.152 223.06 2053.47 0.150 222.84 2053.57 0.148 222.61 2053.67 0.147 222.37 2053.77 0.145 222.13 2053.87 0.143 221.88 2053.97 0.141 221.63 2054.07 0.139 221.37 2054.17 0.137 221.10 2054.27 0.135 220.82 2054.37 0.134 220.54
| Double Star Calculator: | Version 1.2 ($Rev: 2397 $) |
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| Report created: |
2026-06-25 14:34:19 |