| WDS: | HDS530 | WDS ID/Discoverer |
| P: | 23.800 | Orbital period (years) |
| a: | 0.224 | Semi-major axis (arcseconds) |
| i: | 110.6 | Inclination (degrees) |
| Ω: | 193.0 | Longitude of ascending node (degrees) |
| T: | 2018.950 | Epoch of periastron passage (year) |
| e: | 0.582 | Eccentricity |
| ω: | 284.3 | Longitude of periastron (degrees) |
| Start-Year: | 2013.1 | Year |
| End-Year: | 2036.9 | Year |
| Epoch: | 2026.5 | Besselian Epoch |
Further data from the WDS Sixth Catalog of Orbits for HDS530 |
||
| Position: | 041050.59-415936.6 | Epoch-2000 right ascension and declination |
| WDS-ID: | 04108-4200 | WDS designation |
| Discoverer Code: | HDS530 | Discover designation and components |
| ADS number: | . | Aitken Double Star catalog |
| HD number: | 26612 | HD catalog number |
| Hipparcos number: | 19515 | Hipparcos catalog number |
| V1: | 5.15 | Magnitude of the primary |
| V2: | 7.29 | 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: | Flags | |
| Ephemerides: | Ephemerides | |
| Code: | Msn2023 | 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 0.121 126.30 -------------------------- 2013.10 0.224 30.20 2013.20 0.224 29.77 2013.30 0.224 29.33 2013.40 0.224 28.90 2013.50 0.224 28.47 2013.60 0.224 28.04 2013.70 0.224 27.61 2013.80 0.224 27.18 2013.90 0.224 26.74 2014.00 0.223 26.31 2014.10 0.223 25.87 2014.20 0.222 25.43 2014.30 0.221 24.99 2014.40 0.221 24.54 2014.50 0.220 24.10 2014.60 0.219 23.65 2014.70 0.218 23.19 2014.80 0.217 22.73 2014.90 0.215 22.26 2015.00 0.214 21.79 2015.10 0.212 21.31 2015.20 0.211 20.83 2015.30 0.209 20.34 2015.40 0.207 19.83 2015.50 0.205 19.32 2015.60 0.203 18.80 2015.70 0.200 18.27 2015.80 0.198 17.72 2015.90 0.195 17.16 2016.00 0.192 16.58 2016.10 0.189 15.98 2016.20 0.186 15.37 2016.30 0.183 14.73 2016.40 0.179 14.06 2016.50 0.175 13.37 2016.60 0.171 12.64 2016.70 0.167 11.88 2016.80 0.162 11.08 2016.90 0.157 10.23 2017.00 0.152 9.32 2017.10 0.147 8.34 2017.20 0.141 7.29 2017.30 0.135 6.15 2017.40 0.129 4.90 2017.50 0.122 3.52 2017.60 0.115 1.98 2017.70 0.108 0.23 2017.80 0.100 358.21 2017.90 0.092 355.87 2018.00 0.084 353.07 2018.10 0.076 349.66 2018.20 0.067 345.40 2018.30 0.059 339.91 2018.40 0.051 332.61 2018.50 0.043 322.69 2018.60 0.037 309.16 2018.70 0.034 291.75 2018.80 0.034 272.35 2018.90 0.037 254.58 2019.00 0.043 240.59 2019.10 0.050 230.27 2019.20 0.058 222.67 2019.30 0.066 216.93 2019.40 0.074 212.46 2019.50 0.082 208.87 2019.60 0.089 205.89 2019.70 0.096 203.36 2019.80 0.103 201.17 2019.90 0.109 199.24 2020.00 0.115 197.51 2020.10 0.120 195.93 2020.20 0.125 194.48 2020.30 0.129 193.13 2020.40 0.133 191.87 2020.50 0.137 190.67 2020.60 0.140 189.54 2020.70 0.143 188.45 2020.80 0.145 187.40 2020.90 0.148 186.39 2021.00 0.150 185.40 2021.10 0.151 184.44 2021.20 0.153 183.50 2021.30 0.154 182.58 2021.40 0.155 181.68 2021.50 0.156 180.78 2021.60 0.157 179.89 2021.70 0.157 179.01 2021.80 0.158 178.14 2021.90 0.158 177.27 2022.00 0.158 176.40 2022.10 0.158 175.53 2022.20 0.158 174.67 2022.30 0.158 173.80 2022.40 0.158 172.93 2022.50 0.157 172.05 2022.60 0.157 171.17 2022.70 0.156 170.29 2022.80 0.156 169.40 2022.90 0.155 168.50 2023.00 0.154 167.59 2023.10 0.154 166.68 2023.20 0.153 165.75 2023.30 0.152 164.81 2023.40 0.151 163.87 2023.50 0.150 162.91 2023.60 0.149 161.93 2023.70 0.148 160.95 2023.80 0.147 159.95 2023.90 0.146 158.94 2024.00 0.145 157.91 2024.10 0.144 156.86 2024.20 0.143 155.80 2024.30 0.141 154.72 2024.40 0.140 153.63 2024.50 0.139 152.52 2024.60 0.138 151.38 2024.70 0.137 150.24 2024.80 0.136 149.07 2024.90 0.135 147.88 2025.00 0.134 146.67 2025.10 0.133 145.45 2025.20 0.132 144.20 2025.30 0.130 142.94 2025.40 0.130 141.65 2025.50 0.129 140.35 2025.60 0.128 139.02 2025.70 0.127 137.68 2025.80 0.126 136.32 2025.90 0.125 134.94 2026.00 0.124 133.54 2026.10 0.123 132.12 2026.20 0.123 130.69 2026.30 0.122 129.24 2026.40 0.121 127.78 2026.50 0.121 126.30 2026.60 0.120 124.81 2026.70 0.120 123.30 2026.80 0.120 121.79 2026.90 0.119 120.27 2027.00 0.119 118.74 2027.10 0.119 117.20 2027.20 0.119 115.66 2027.30 0.118 114.11 2027.40 0.118 112.56 2027.50 0.118 111.01 2027.60 0.119 109.47 2027.70 0.119 107.92 2027.80 0.119 106.38 2027.90 0.119 104.85 2028.00 0.119 103.32 2028.10 0.120 101.80 2028.20 0.120 100.30 2028.30 0.121 98.80 2028.40 0.121 97.32 2028.50 0.122 95.85 2028.60 0.123 94.40 2028.70 0.123 92.97 2028.80 0.124 91.55 2028.90 0.125 90.15 2029.00 0.126 88.77 2029.10 0.127 87.41 2029.20 0.128 86.07 2029.30 0.129 84.75 2029.40 0.130 83.45 2029.50 0.131 82.17 2029.60 0.132 80.92 2029.70 0.133 79.69 2029.80 0.135 78.47 2029.90 0.136 77.29 2030.00 0.137 76.12 2030.10 0.138 74.98 2030.20 0.140 73.85 2030.30 0.141 72.75 2030.40 0.143 71.67 2030.50 0.144 70.62 2030.60 0.145 69.58 2030.70 0.147 68.56 2030.80 0.148 67.57 2030.90 0.150 66.59 2031.00 0.151 65.64 2031.10 0.153 64.70 2031.20 0.155 63.78 2031.30 0.156 62.88 2031.40 0.158 62.00 2031.50 0.159 61.14 2031.60 0.161 60.29 2031.70 0.163 59.46 2031.80 0.164 58.65 2031.90 0.166 57.85 2032.00 0.167 57.06 2032.10 0.169 56.30 2032.20 0.171 55.54 2032.30 0.172 54.80 2032.40 0.174 54.08 2032.50 0.175 53.36 2032.60 0.177 52.67 2032.70 0.179 51.98 2032.80 0.180 51.30 2032.90 0.182 50.64 2033.00 0.183 49.99 2033.10 0.185 49.35 2033.20 0.186 48.72 2033.30 0.188 48.10 2033.40 0.189 47.49 2033.50 0.191 46.89 2033.60 0.192 46.30 2033.70 0.194 45.71 2033.80 0.195 45.14 2033.90 0.197 44.57 2034.00 0.198 44.02 2034.10 0.199 43.47 2034.20 0.201 42.93 2034.30 0.202 42.39 2034.40 0.203 41.86 2034.50 0.205 41.34 2034.60 0.206 40.83 2034.70 0.207 40.32 2034.80 0.208 39.81 2034.90 0.210 39.32 2035.00 0.211 38.83 2035.10 0.212 38.34 2035.20 0.213 37.86 2035.30 0.214 37.38 2035.40 0.215 36.91 2035.50 0.216 36.44 2035.60 0.217 35.97 2035.70 0.218 35.51 2035.80 0.218 35.06 2035.90 0.219 34.60 2036.00 0.220 34.15 2036.10 0.221 33.70 2036.20 0.221 33.26 2036.30 0.222 32.82 2036.40 0.222 32.38 2036.50 0.223 31.94 2036.60 0.223 31.50 2036.70 0.224 31.06 2036.80 0.224 30.63 2036.90 0.224 30.20
| Double Star Calculator: | Version 1.2 ($Rev: 2397 $) |
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| Report created: |
2026-06-25 15:18:36 |