| WDS: | HU322AB | WDS ID/Discoverer |
| P: | 42.400 | Orbital period (years) |
| a: | 0.145 | Semi-major axis (arcseconds) |
| i: | 99.1 | Inclination (degrees) |
| Ω: | 90.3 | Longitude of ascending node (degrees) |
| T: | 1966.930 | Epoch of periastron passage (year) |
| e: | 0.615 | Eccentricity |
| ω: | 197.4 | Longitude of periastron (degrees) |
| Start-Year: | 2003.8 | Year |
| End-Year: | 2046.2 | Year |
| Epoch: | 2026.5 | Besselian Epoch |
Further data from the WDS Sixth Catalog of Orbits for HU322AB |
||
| Position: | 183345.62+174355.9 | Epoch-2000 right ascension and declination |
| WDS-ID: | 18338+1744 | WDS designation |
| Discoverer Code: | HU322AB | Discover designation and components |
| ADS number: | 11454 | Aitken Double Star catalog |
| HD number: | 171365 | HD catalog number |
| Hipparcos number: | 90996 | Hipparcos catalog number |
| V1: | 7.74 | Magnitude of the primary |
| V2: | 8.91 | Magnitude of the secondary |
| Equinox: | 2000 | Equinox |
| Date: | 2009 | 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: | FMR2012b | 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 0.226 89.21 -------------------------- 2003.80 0.038 57.55 2003.90 0.036 55.89 2004.00 0.034 54.04 2004.10 0.032 51.99 2004.20 0.030 49.68 2004.30 0.028 47.10 2004.40 0.027 44.18 2004.50 0.025 40.88 2004.60 0.024 37.13 2004.70 0.022 32.89 2004.80 0.021 28.09 2004.90 0.020 22.70 2005.00 0.019 16.71 2005.10 0.018 10.16 2005.20 0.018 3.14 2005.30 0.017 355.84 2005.40 0.017 348.46 2005.50 0.018 341.25 2005.60 0.018 334.40 2005.70 0.019 328.05 2005.80 0.020 322.29 2005.90 0.021 317.13 2006.00 0.023 312.54 2006.10 0.024 308.49 2006.20 0.026 304.91 2006.30 0.027 301.73 2006.40 0.029 298.92 2006.50 0.031 296.42 2006.60 0.032 294.17 2006.70 0.034 292.16 2006.80 0.036 290.34 2006.90 0.038 288.69 2007.00 0.039 287.18 2007.10 0.041 285.80 2007.20 0.043 284.52 2007.30 0.044 283.35 2007.40 0.046 282.25 2007.50 0.047 281.22 2007.60 0.049 280.26 2007.70 0.050 279.35 2007.80 0.051 278.48 2007.90 0.053 277.66 2008.00 0.054 276.87 2008.10 0.055 276.12 2008.20 0.056 275.38 2008.30 0.056 274.67 2008.40 0.057 273.97 2008.50 0.057 273.29 2008.60 0.057 272.61 2008.70 0.057 271.93 2008.80 0.057 271.26 2008.90 0.057 270.58 2009.00 0.056 269.89 2009.10 0.056 269.18 2009.20 0.055 268.45 2009.30 0.054 267.70 2009.40 0.052 266.90 2009.50 0.051 266.07 2009.60 0.049 265.18 2009.70 0.047 264.23 2009.80 0.045 263.19 2009.90 0.043 262.05 2010.00 0.041 260.78 2010.10 0.038 259.37 2010.20 0.036 257.75 2010.30 0.033 255.89 2010.40 0.031 253.72 2010.50 0.028 251.13 2010.60 0.025 248.00 2010.70 0.023 244.13 2010.80 0.020 239.26 2010.90 0.018 233.03 2011.00 0.016 224.94 2011.10 0.014 214.49 2011.20 0.013 201.45 2011.30 0.012 186.47 2011.40 0.012 171.28 2011.50 0.013 157.76 2011.60 0.015 146.78 2011.70 0.017 138.26 2011.80 0.020 131.71 2011.90 0.022 126.63 2012.00 0.025 122.62 2012.10 0.028 119.41 2012.20 0.031 116.78 2012.30 0.033 114.60 2012.40 0.036 112.76 2012.50 0.039 111.19 2012.60 0.042 109.83 2012.70 0.045 108.64 2012.80 0.048 107.60 2012.90 0.050 106.67 2013.00 0.053 105.84 2013.10 0.056 105.09 2013.20 0.059 104.41 2013.30 0.061 103.80 2013.40 0.064 103.23 2013.50 0.067 102.71 2013.60 0.069 102.23 2013.70 0.072 101.79 2013.80 0.075 101.37 2013.90 0.077 100.98 2014.00 0.080 100.62 2014.10 0.082 100.28 2014.20 0.085 99.96 2014.30 0.087 99.66 2014.40 0.090 99.37 2014.50 0.092 99.10 2014.60 0.094 98.85 2014.70 0.097 98.60 2014.80 0.099 98.37 2014.90 0.101 98.15 2015.00 0.103 97.93 2015.10 0.106 97.73 2015.20 0.108 97.53 2015.30 0.110 97.35 2015.40 0.112 97.17 2015.50 0.114 96.99 2015.60 0.116 96.82 2015.70 0.118 96.66 2015.80 0.120 96.51 2015.90 0.122 96.36 2016.00 0.124 96.21 2016.10 0.126 96.07 2016.20 0.128 95.93 2016.30 0.130 95.80 2016.40 0.132 95.67 2016.50 0.134 95.54 2016.60 0.136 95.42 2016.70 0.138 95.30 2016.80 0.139 95.18 2016.90 0.141 95.07 2017.00 0.143 94.96 2017.10 0.145 94.85 2017.20 0.146 94.75 2017.30 0.148 94.65 2017.40 0.150 94.54 2017.50 0.151 94.45 2017.60 0.153 94.35 2017.70 0.154 94.26 2017.80 0.156 94.16 2017.90 0.158 94.07 2018.00 0.159 93.98 2018.10 0.161 93.90 2018.20 0.162 93.81 2018.30 0.164 93.73 2018.40 0.165 93.65 2018.50 0.166 93.56 2018.60 0.168 93.48 2018.70 0.169 93.41 2018.80 0.171 93.33 2018.90 0.172 93.25 2019.00 0.173 93.18 2019.10 0.175 93.10 2019.20 0.176 93.03 2019.30 0.177 92.96 2019.40 0.178 92.89 2019.50 0.180 92.82 2019.60 0.181 92.75 2019.70 0.182 92.68 2019.80 0.183 92.62 2019.90 0.184 92.55 2020.00 0.186 92.49 2020.10 0.187 92.42 2020.20 0.188 92.36 2020.30 0.189 92.30 2020.40 0.190 92.23 2020.50 0.191 92.17 2020.60 0.192 92.11 2020.70 0.193 92.05 2020.80 0.194 91.99 2020.90 0.195 91.93 2021.00 0.196 91.88 2021.10 0.197 91.82 2021.20 0.198 91.76 2021.30 0.199 91.70 2021.40 0.200 91.65 2021.50 0.201 91.59 2021.60 0.201 91.54 2021.70 0.202 91.48 2021.80 0.203 91.43 2021.90 0.204 91.38 2022.00 0.205 91.32 2022.10 0.206 91.27 2022.20 0.206 91.22 2022.30 0.207 91.16 2022.40 0.208 91.11 2022.50 0.209 91.06 2022.60 0.209 91.01 2022.70 0.210 90.96 2022.80 0.211 90.91 2022.90 0.211 90.86 2023.00 0.212 90.81 2023.10 0.213 90.76 2023.20 0.213 90.71 2023.30 0.214 90.66 2023.40 0.215 90.61 2023.50 0.215 90.57 2023.60 0.216 90.52 2023.70 0.216 90.47 2023.80 0.217 90.42 2023.90 0.217 90.38 2024.00 0.218 90.33 2024.10 0.218 90.28 2024.20 0.219 90.24 2024.30 0.219 90.19 2024.40 0.220 90.14 2024.50 0.220 90.10 2024.60 0.221 90.05 2024.70 0.221 90.01 2024.80 0.222 89.96 2024.90 0.222 89.92 2025.00 0.222 89.87 2025.10 0.223 89.83 2025.20 0.223 89.78 2025.30 0.223 89.74 2025.40 0.224 89.69 2025.50 0.224 89.65 2025.60 0.224 89.60 2025.70 0.225 89.56 2025.80 0.225 89.51 2025.90 0.225 89.47 2026.00 0.225 89.43 2026.10 0.226 89.38 2026.20 0.226 89.34 2026.30 0.226 89.30 2026.40 0.226 89.25 2026.50 0.226 89.21 2026.60 0.227 89.16 2026.70 0.227 89.12 2026.80 0.227 89.08 2026.90 0.227 89.04 2027.00 0.227 88.99 2027.10 0.227 88.95 2027.20 0.227 88.91 2027.30 0.227 88.86 2027.40 0.228 88.82 2027.50 0.228 88.78 2027.60 0.228 88.73 2027.70 0.228 88.69 2027.80 0.228 88.65 2027.90 0.228 88.60 2028.00 0.228 88.56 2028.10 0.228 88.52 2028.20 0.228 88.48 2028.30 0.228 88.43 2028.40 0.228 88.39 2028.50 0.228 88.35 2028.60 0.227 88.30 2028.70 0.227 88.26 2028.80 0.227 88.22 2028.90 0.227 88.17 2029.00 0.227 88.13 2029.10 0.227 88.09 2029.20 0.227 88.05 2029.30 0.227 88.00 2029.40 0.226 87.96 2029.50 0.226 87.92 2029.60 0.226 87.87 2029.70 0.226 87.83 2029.80 0.226 87.78 2029.90 0.225 87.74 2030.00 0.225 87.70 2030.10 0.225 87.65 2030.20 0.225 87.61 2030.30 0.224 87.56 2030.40 0.224 87.52 2030.50 0.224 87.48 2030.60 0.224 87.43 2030.70 0.223 87.39 2030.80 0.223 87.34 2030.90 0.223 87.30 2031.00 0.222 87.25 2031.10 0.222 87.21 2031.20 0.221 87.16 2031.30 0.221 87.12 2031.40 0.221 87.07 2031.50 0.220 87.02 2031.60 0.220 86.98 2031.70 0.219 86.93 2031.80 0.219 86.89 2031.90 0.218 86.84 2032.00 0.218 86.79 2032.10 0.218 86.75 2032.20 0.217 86.70 2032.30 0.217 86.65 2032.40 0.216 86.60 2032.50 0.215 86.56 2032.60 0.215 86.51 2032.70 0.214 86.46 2032.80 0.214 86.41 2032.90 0.213 86.36 2033.00 0.213 86.31 2033.10 0.212 86.26 2033.20 0.212 86.21 2033.30 0.211 86.16 2033.40 0.210 86.11 2033.50 0.210 86.06 2033.60 0.209 86.01 2033.70 0.208 85.96 2033.80 0.208 85.91 2033.90 0.207 85.86 2034.00 0.206 85.81 2034.10 0.206 85.75 2034.20 0.205 85.70 2034.30 0.204 85.65 2034.40 0.203 85.59 2034.50 0.203 85.54 2034.60 0.202 85.49 2034.70 0.201 85.43 2034.80 0.200 85.38 2034.90 0.200 85.32 2035.00 0.199 85.26 2035.10 0.198 85.21 2035.20 0.197 85.15 2035.30 0.196 85.09 2035.40 0.195 85.03 2035.50 0.195 84.98 2035.60 0.194 84.92 2035.70 0.193 84.86 2035.80 0.192 84.80 2035.90 0.191 84.74 2036.00 0.190 84.67 2036.10 0.189 84.61 2036.20 0.188 84.55 2036.30 0.187 84.49 2036.40 0.186 84.42 2036.50 0.185 84.36 2036.60 0.184 84.29 2036.70 0.183 84.23 2036.80 0.182 84.16 2036.90 0.181 84.09 2037.00 0.180 84.03 2037.10 0.179 83.96 2037.20 0.178 83.89 2037.30 0.177 83.82 2037.40 0.176 83.74 2037.50 0.175 83.67 2037.60 0.174 83.60 2037.70 0.173 83.53 2037.80 0.172 83.45 2037.90 0.170 83.37 2038.00 0.169 83.30 2038.10 0.168 83.22 2038.20 0.167 83.14 2038.30 0.166 83.06 2038.40 0.165 82.98 2038.50 0.163 82.89 2038.60 0.162 82.81 2038.70 0.161 82.73 2038.80 0.160 82.64 2038.90 0.158 82.55 2039.00 0.157 82.46 2039.10 0.156 82.37 2039.20 0.155 82.28 2039.30 0.153 82.18 2039.40 0.152 82.09 2039.50 0.151 81.99 2039.60 0.149 81.89 2039.70 0.148 81.79 2039.80 0.147 81.69 2039.90 0.145 81.59 2040.00 0.144 81.48 2040.10 0.143 81.37 2040.20 0.141 81.26 2040.30 0.140 81.15 2040.40 0.138 81.03 2040.50 0.137 80.91 2040.60 0.135 80.79 2040.70 0.134 80.67 2040.80 0.133 80.55 2040.90 0.131 80.42 2041.00 0.130 80.29 2041.10 0.128 80.15 2041.20 0.127 80.02 2041.30 0.125 79.88 2041.40 0.123 79.73 2041.50 0.122 79.58 2041.60 0.120 79.43 2041.70 0.119 79.28 2041.80 0.117 79.12 2041.90 0.116 78.95 2042.00 0.114 78.78 2042.10 0.112 78.61 2042.20 0.111 78.43 2042.30 0.109 78.25 2042.40 0.107 78.06 2042.50 0.106 77.86 2042.60 0.104 77.66 2042.70 0.102 77.45 2042.80 0.101 77.23 2042.90 0.099 77.01 2043.00 0.097 76.78 2043.10 0.096 76.54 2043.20 0.094 76.29 2043.30 0.092 76.03 2043.40 0.090 75.76 2043.50 0.088 75.49 2043.60 0.087 75.20 2043.70 0.085 74.89 2043.80 0.083 74.58 2043.90 0.081 74.25 2044.00 0.079 73.90 2044.10 0.078 73.54 2044.20 0.076 73.16 2044.30 0.074 72.77 2044.40 0.072 72.35 2044.50 0.070 71.91 2044.60 0.068 71.44 2044.70 0.066 70.95 2044.80 0.064 70.43 2044.90 0.063 69.88 2045.00 0.061 69.29 2045.10 0.059 68.66 2045.20 0.057 68.00 2045.30 0.055 67.28 2045.40 0.053 66.52 2045.50 0.051 65.69 2045.60 0.049 64.80 2045.70 0.047 63.84 2045.80 0.045 62.79 2045.90 0.043 61.66 2046.00 0.041 60.41 2046.10 0.039 59.05 2046.20 0.038 57.55
| Double Star Calculator: | Version 1.2 ($Rev: 2397 $) |
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| Report created: |
2026-06-25 17:52:34 |