| WDS: | STI2051AB | WDS ID/Discoverer |
| P: | 1799.890 | Orbital period (years) |
| a: | 32.2191 | Semi-major axis (arcseconds) |
| i: | 105.2509 | Inclination (degrees) |
| Ω: | 10.3888 | Longitude of ascending node (degrees) |
| T: | 1798.986 | Epoch of periastron passage (year) |
| e: | 0.7054 | Eccentricity |
| ω: | 333.2549 | Longitude of periastron (degrees) |
| Start-Year: | 1125.0549999999998 | Year |
| End-Year: | 2924.945 | Year |
| Epoch: | 2026.5 | Besselian Epoch |
Further data from the WDS Sixth Catalog of Orbits for STI2051AB |
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| Position: | 043111.52+585837.5 | Epoch-2000 right ascension and declination |
| WDS-ID: | 04312+5858 | WDS designation |
| Discoverer Code: | STI2051AB | Discover designation and components |
| ADS number: | . | Aitken Double Star catalog |
| HD number: | . | HD catalog number |
| Hipparcos number: | 21088 | Hipparcos catalog number |
| V1: | 11.0 | Magnitude of the primary |
| V2: | 11.38 | Magnitude of the secondary |
| Equinox: | Equinox | |
| Date: | Date of last observation | |
| Orbit grade: | 5 | Orbit grade, ranging from : 1 = Definitive 2 = Good 3 = Reliable 4 = Preliminary 5 = Indeterminate |
| Flags: | n | Flags |
| Ephemerides: | Ephemerides | |
| Code: | Kpp2020f | Reference |
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Year Sep[“] PA[°] --------------------------------------------- 2026.50 11.108 234.72 -------------------------- 1125.05 50.736 194.53 1135.05 50.637 194.38 1145.05 50.523 194.23 1155.05 50.395 194.08 1165.05 50.253 193.92 1175.05 50.096 193.77 1185.05 49.924 193.61 1195.05 49.737 193.46 1205.05 49.535 193.30 1215.05 49.318 193.14 1225.05 49.085 192.98 1235.05 48.836 192.82 1245.05 48.571 192.66 1255.05 48.290 192.49 1265.05 47.992 192.33 1275.05 47.677 192.16 1285.05 47.345 191.98 1295.05 46.996 191.81 1305.05 46.628 191.63 1315.05 46.243 191.45 1325.05 45.839 191.27 1335.05 45.416 191.09 1345.05 44.975 190.90 1355.05 44.513 190.70 1365.05 44.032 190.51 1375.05 43.530 190.30 1385.05 43.007 190.10 1395.05 42.462 189.89 1405.05 41.896 189.67 1415.05 41.307 189.44 1425.05 40.695 189.21 1435.05 40.059 188.98 1445.05 39.399 188.73 1455.05 38.714 188.48 1465.05 38.002 188.21 1475.05 37.265 187.94 1485.05 36.500 187.66 1495.05 35.706 187.36 1505.05 34.884 187.05 1515.05 34.031 186.72 1525.05 33.147 186.38 1535.05 32.230 186.02 1545.05 31.280 185.63 1555.05 30.294 185.22 1565.05 29.273 184.79 1575.05 28.213 184.32 1585.05 27.114 183.81 1595.05 25.974 183.26 1605.05 24.790 182.66 1615.05 23.562 182.00 1625.05 22.287 181.26 1635.05 20.963 180.44 1645.05 19.589 179.49 1655.05 18.161 178.41 1665.05 16.679 177.13 1675.05 15.141 175.60 1685.05 13.547 173.71 1695.05 11.900 171.31 1705.05 10.204 168.12 1715.05 8.475 163.65 1725.05 6.745 156.87 1735.05 5.097 145.56 1745.05 3.747 124.90 1755.05 3.207 90.82 1765.05 3.856 57.87 1775.05 5.206 38.32 1785.05 6.710 27.24 1795.05 8.084 20.14 1805.05 9.168 14.95 1815.05 9.889 10.71 1825.05 10.245 6.91 1835.05 10.284 3.25 1845.05 10.074 359.53 1855.05 9.685 355.57 1865.05 9.176 351.22 1875.05 8.600 346.32 1885.05 8.000 340.69 1895.05 7.418 334.16 1905.05 6.894 326.58 1915.05 6.467 317.87 1925.05 6.174 308.14 1935.05 6.047 297.72 1945.05 6.102 287.17 1955.05 6.335 277.11 1965.05 6.729 268.00 1975.05 7.256 260.05 1985.05 7.885 253.27 1995.05 8.591 247.55 2005.05 9.354 242.73 2015.05 10.156 238.65 2025.05 10.986 235.18 2035.05 11.835 232.20 2045.05 12.696 229.62 2055.05 13.564 227.37 2065.05 14.435 225.40 2075.05 15.305 223.65 2085.05 16.172 222.08 2095.05 17.036 220.68 2105.05 17.893 219.41 2115.05 18.744 218.25 2125.05 19.586 217.20 2135.05 20.420 216.23 2145.05 21.245 215.34 2155.05 22.060 214.51 2165.05 22.865 213.74 2175.05 23.659 213.03 2185.05 24.443 212.36 2195.05 25.216 211.73 2205.05 25.979 211.14 2215.05 26.730 210.58 2225.05 27.470 210.06 2235.05 28.198 209.56 2245.05 28.916 209.08 2255.05 29.622 208.63 2265.05 30.316 208.20 2275.05 30.999 207.79 2285.05 31.671 207.39 2295.05 32.331 207.01 2305.05 32.980 206.65 2315.05 33.617 206.30 2325.05 34.243 205.97 2335.05 34.858 205.64 2345.05 35.461 205.33 2355.05 36.052 205.03 2365.05 36.633 204.73 2375.05 37.201 204.45 2385.05 37.759 204.17 2395.05 38.305 203.91 2405.05 38.840 203.64 2415.05 39.363 203.39 2425.05 39.875 203.15 2435.05 40.376 202.90 2445.05 40.866 202.67 2455.05 41.344 202.44 2465.05 41.811 202.22 2475.05 42.266 202.00 2485.05 42.711 201.78 2495.05 43.144 201.57 2505.05 43.566 201.37 2515.05 43.976 201.17 2525.05 44.375 200.97 2535.05 44.763 200.77 2545.05 45.140 200.58 2555.05 45.505 200.39 2565.05 45.859 200.21 2575.05 46.202 200.02 2585.05 46.534 199.84 2595.05 46.853 199.67 2605.05 47.162 199.49 2615.05 47.459 199.32 2625.05 47.745 199.15 2635.05 48.019 198.98 2645.05 48.282 198.81 2655.05 48.533 198.65 2665.05 48.772 198.48 2675.05 49.000 198.32 2685.05 49.217 198.16 2695.05 49.421 198.00 2705.05 49.614 197.84 2715.05 49.795 197.69 2725.05 49.964 197.53 2735.05 50.121 197.38 2745.05 50.266 197.22 2755.05 50.400 197.07 2765.05 50.521 196.92 2775.05 50.629 196.77 2785.05 50.726 196.62 2795.05 50.810 196.47 2805.05 50.882 196.32 2815.05 50.941 196.17 2825.05 50.987 196.02 2835.05 51.021 195.87 2845.05 51.042 195.72 2855.05 51.050 195.57 2865.05 51.045 195.42 2875.05 51.027 195.27 2885.05 50.996 195.13 2895.05 50.951 194.98 2905.05 50.893 194.83 2915.05 50.821 194.68
| Double Star Calculator: | Version 1.2 ($Rev: 2397 $) |
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| Report created: |
2026-06-25 15:25:40 |