| WDS: | DA6 | WDS ID/Discoverer |
| P: | 1800.000 | Orbital period (years) |
| a: | 1.0924 | Semi-major axis (arcseconds) |
| i: | 46.9 | Inclination (degrees) |
| Ω: | 68.8 | Longitude of ascending node (degrees) |
| T: | 1995.856 | Epoch of periastron passage (year) |
| e: | 0.86 | Eccentricity |
| ω: | 167.6 | Longitude of periastron (degrees) |
| Start-Year: | 1125.0 | Year |
| End-Year: | 2925.0 | Year |
| Epoch: | 2026.5 | Besselian Epoch |
Further data from the WDS Sixth Catalog of Orbits for DA6 |
||
| Position: | 052856.91-031826.7 | Epoch-2000 right ascension and declination |
| WDS-ID: | 05289-0318 | WDS designation |
| Discoverer Code: | DA6 | Discover designation and components |
| ADS number: | 4078 | Aitken Double Star catalog |
| HD number: | 36058 | HD catalog number |
| Hipparcos number: | 25667 | Hipparcos catalog number |
| V1: | 6.99 | Magnitude of the primary |
| V2: | 7.34 | Magnitude of the secondary |
| Equinox: | Equinox | |
| Date: | Date of last observation | |
| Orbit grade: | 4 | Orbit grade, ranging from : 1 = Definitive 2 = Good 3 = Reliable 4 = Preliminary 5 = Indeterminate |
| Flags: | Flags | |
| Ephemerides: | Ephemerides | |
| Code: | Tok2024c | 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 0.210 326.84 -------------------------- 1125.00 2.009 60.86 1135.00 2.009 61.06 1145.00 2.008 61.27 1155.00 2.008 61.48 1165.00 2.006 61.68 1175.00 2.005 61.89 1185.00 2.003 62.10 1195.00 2.001 62.31 1205.00 1.998 62.51 1215.00 1.996 62.72 1225.00 1.992 62.93 1235.00 1.989 63.14 1245.00 1.985 63.35 1255.00 1.980 63.56 1265.00 1.976 63.78 1275.00 1.970 63.99 1285.00 1.965 64.21 1295.00 1.959 64.42 1305.00 1.953 64.64 1315.00 1.946 64.86 1325.00 1.939 65.08 1335.00 1.932 65.30 1345.00 1.924 65.52 1355.00 1.916 65.75 1365.00 1.907 65.98 1375.00 1.898 66.21 1385.00 1.889 66.44 1395.00 1.879 66.67 1405.00 1.869 66.91 1415.00 1.858 67.15 1425.00 1.847 67.39 1435.00 1.835 67.64 1445.00 1.823 67.89 1455.00 1.811 68.14 1465.00 1.798 68.40 1475.00 1.785 68.65 1485.00 1.771 68.92 1495.00 1.757 69.19 1505.00 1.742 69.46 1515.00 1.727 69.73 1525.00 1.711 70.02 1535.00 1.695 70.30 1545.00 1.678 70.59 1555.00 1.661 70.89 1565.00 1.643 71.20 1575.00 1.625 71.51 1585.00 1.606 71.83 1595.00 1.587 72.16 1605.00 1.567 72.49 1615.00 1.546 72.83 1625.00 1.525 73.19 1635.00 1.503 73.55 1645.00 1.481 73.92 1655.00 1.458 74.31 1665.00 1.434 74.71 1675.00 1.410 75.12 1685.00 1.384 75.54 1695.00 1.359 75.99 1705.00 1.332 76.45 1715.00 1.305 76.93 1725.00 1.276 77.43 1735.00 1.247 77.95 1745.00 1.218 78.50 1755.00 1.187 79.07 1765.00 1.155 79.68 1775.00 1.122 80.32 1785.00 1.088 81.00 1795.00 1.054 81.73 1805.00 1.018 82.50 1815.00 0.980 83.34 1825.00 0.942 84.24 1835.00 0.902 85.22 1845.00 0.861 86.29 1855.00 0.818 87.47 1865.00 0.774 88.78 1875.00 0.728 90.26 1885.00 0.680 91.94 1895.00 0.630 93.88 1905.00 0.578 96.17 1915.00 0.523 98.92 1925.00 0.466 102.34 1935.00 0.406 106.73 1945.00 0.344 112.67 1955.00 0.281 121.27 1965.00 0.218 134.91 1975.00 0.165 158.46 1985.00 0.140 196.33 1995.00 0.150 237.11 2005.00 0.162 271.12 2015.00 0.176 300.53 2025.00 0.204 323.92 2035.00 0.244 340.71 2045.00 0.290 352.48 2055.00 0.339 0.96 2065.00 0.388 7.29 2075.00 0.436 12.21 2085.00 0.484 16.15 2095.00 0.531 19.39 2105.00 0.576 22.11 2115.00 0.620 24.44 2125.00 0.663 26.46 2135.00 0.705 28.25 2145.00 0.745 29.83 2155.00 0.784 31.25 2165.00 0.823 32.54 2175.00 0.860 33.72 2185.00 0.896 34.80 2195.00 0.931 35.80 2205.00 0.966 36.72 2215.00 0.999 37.58 2225.00 1.032 38.39 2235.00 1.064 39.15 2245.00 1.095 39.86 2255.00 1.125 40.54 2265.00 1.154 41.18 2275.00 1.183 41.79 2285.00 1.211 42.37 2295.00 1.238 42.93 2305.00 1.265 43.46 2315.00 1.291 43.97 2325.00 1.317 44.46 2335.00 1.342 44.93 2345.00 1.366 45.38 2355.00 1.389 45.82 2365.00 1.413 46.24 2375.00 1.435 46.66 2385.00 1.457 47.05 2395.00 1.479 47.44 2405.00 1.499 47.81 2415.00 1.520 48.18 2425.00 1.540 48.54 2435.00 1.559 48.88 2445.00 1.578 49.22 2455.00 1.597 49.55 2465.00 1.615 49.87 2475.00 1.632 50.19 2485.00 1.649 50.50 2495.00 1.666 50.80 2505.00 1.682 51.10 2515.00 1.698 51.39 2525.00 1.713 51.68 2535.00 1.728 51.96 2545.00 1.742 52.23 2555.00 1.756 52.50 2565.00 1.770 52.77 2575.00 1.783 53.04 2585.00 1.796 53.30 2595.00 1.808 53.55 2605.00 1.821 53.80 2615.00 1.832 54.05 2625.00 1.843 54.30 2635.00 1.854 54.54 2645.00 1.865 54.78 2655.00 1.875 55.02 2665.00 1.884 55.26 2675.00 1.894 55.49 2685.00 1.903 55.72 2695.00 1.911 55.95 2705.00 1.919 56.18 2715.00 1.927 56.40 2725.00 1.935 56.63 2735.00 1.942 56.85 2745.00 1.949 57.07 2755.00 1.955 57.29 2765.00 1.961 57.50 2775.00 1.967 57.72 2785.00 1.972 57.93 2795.00 1.977 58.15 2805.00 1.981 58.36 2815.00 1.986 58.57 2825.00 1.989 58.78 2835.00 1.993 58.99 2845.00 1.996 59.20 2855.00 1.999 59.41 2865.00 2.001 59.62 2875.00 2.003 59.82 2885.00 2.005 60.03 2895.00 2.007 60.24 2905.00 2.008 60.45 2915.00 2.008 60.65
| Double Star Calculator: | Version 1.2 ($Rev: 2397 $) |
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| Report created: |
2026-06-25 15:37:43 |