| WDS: | STF1871 | WDS ID/Discoverer |
| P: | 3658.454 | Orbital period (years) |
| a: | 6.57082 | Semi-major axis (arcseconds) |
| i: | 74.785 | Inclination (degrees) |
| Ω: | 177.155 | Longitude of ascending node (degrees) |
| T: | 2310.515 | Epoch of periastron passage (year) |
| e: | 0.84508 | Eccentricity |
| ω: | 244.029 | Longitude of periastron (degrees) |
| Start-Year: | 195.77279999999996 | Year |
| End-Year: | 3854.2272000000003 | Year |
| Epoch: | 2026.5 | Besselian Epoch |
Further data from the WDS Sixth Catalog of Orbits for STF1871 |
||
| Position: | 144135.50+512351.3 | Epoch-2000 right ascension and declination |
| WDS-ID: | 14416+5124 | WDS designation |
| Discoverer Code: | STF1871 | Discover designation and components |
| ADS number: | 9350 | Aitken Double Star catalog |
| HD number: | 129600 | HD catalog number |
| Hipparcos number: | 71828 | Hipparcos catalog number |
| V1: | 8.02 | Magnitude of the primary |
| V2: | 8.07 | Magnitude of the secondary |
| Equinox: | Equinox | |
| Date: | 2015 | 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: | Izm2019 | 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 1.885 314.03 -------------------------- 195.77 6.616 201.23 205.77 6.600 201.36 215.77 6.583 201.50 225.77 6.565 201.64 235.77 6.547 201.78 245.77 6.530 201.92 255.77 6.511 202.06 265.77 6.493 202.20 275.77 6.474 202.34 285.77 6.455 202.48 295.77 6.436 202.63 305.77 6.416 202.77 315.77 6.396 202.92 325.77 6.376 203.06 335.77 6.356 203.21 345.77 6.335 203.36 355.77 6.314 203.51 365.77 6.293 203.66 375.77 6.272 203.81 385.77 6.250 203.96 395.77 6.228 204.11 405.77 6.206 204.27 415.77 6.183 204.42 425.77 6.161 204.58 435.77 6.138 204.74 445.77 6.115 204.90 455.77 6.091 205.06 465.77 6.068 205.22 475.77 6.044 205.38 485.77 6.020 205.54 495.77 5.996 205.71 505.77 5.971 205.88 515.77 5.946 206.04 525.77 5.921 206.21 535.77 5.896 206.38 545.77 5.871 206.56 555.77 5.845 206.73 565.77 5.819 206.90 575.77 5.793 207.08 585.77 5.766 207.26 595.77 5.740 207.44 605.77 5.713 207.62 615.77 5.686 207.80 625.77 5.659 207.99 635.77 5.632 208.18 645.77 5.604 208.37 655.77 5.576 208.56 665.77 5.548 208.75 675.77 5.520 208.94 685.77 5.491 209.14 695.77 5.463 209.34 705.77 5.434 209.54 715.77 5.405 209.74 725.77 5.376 209.95 735.77 5.346 210.16 745.77 5.317 210.37 755.77 5.287 210.58 765.77 5.257 210.79 775.77 5.227 211.01 785.77 5.197 211.23 795.77 5.166 211.45 805.77 5.135 211.68 815.77 5.104 211.90 825.77 5.073 212.13 835.77 5.042 212.37 845.77 5.011 212.60 855.77 4.979 212.84 865.77 4.948 213.08 875.77 4.916 213.33 885.77 4.884 213.58 895.77 4.851 213.83 905.77 4.819 214.08 915.77 4.786 214.34 925.77 4.754 214.60 935.77 4.721 214.87 945.77 4.688 215.14 955.77 4.655 215.41 965.77 4.622 215.69 975.77 4.588 215.97 985.77 4.555 216.26 995.77 4.521 216.54 1005.77 4.487 216.84 1015.77 4.453 217.14 1025.77 4.419 217.44 1035.77 4.385 217.75 1045.77 4.351 218.06 1055.77 4.316 218.38 1065.77 4.282 218.70 1075.77 4.247 219.03 1085.77 4.212 219.36 1095.77 4.177 219.70 1105.77 4.142 220.04 1115.77 4.107 220.39 1125.77 4.072 220.75 1135.77 4.037 221.11 1145.77 4.001 221.48 1155.77 3.966 221.86 1165.77 3.930 222.24 1175.77 3.895 222.63 1185.77 3.859 223.03 1195.77 3.823 223.43 1205.77 3.788 223.84 1215.77 3.752 224.26 1225.77 3.716 224.69 1235.77 3.680 225.13 1245.77 3.644 225.57 1255.77 3.608 226.02 1265.77 3.572 226.49 1275.77 3.536 226.96 1285.77 3.500 227.44 1295.77 3.464 227.93 1305.77 3.428 228.43 1315.77 3.392 228.95 1325.77 3.356 229.47 1335.77 3.320 230.00 1345.77 3.285 230.55 1355.77 3.249 231.11 1365.77 3.213 231.68 1375.77 3.177 232.26 1385.77 3.142 232.86 1395.77 3.106 233.47 1405.77 3.071 234.10 1415.77 3.035 234.74 1425.77 3.000 235.39 1435.77 2.965 236.06 1445.77 2.930 236.75 1455.77 2.895 237.45 1465.77 2.861 238.17 1475.77 2.826 238.91 1485.77 2.792 239.66 1495.77 2.758 240.44 1505.77 2.725 241.23 1515.77 2.691 242.04 1525.77 2.658 242.88 1535.77 2.625 243.73 1545.77 2.593 244.61 1555.77 2.561 245.50 1565.77 2.529 246.43 1575.77 2.497 247.37 1585.77 2.466 248.34 1595.77 2.436 249.33 1605.77 2.405 250.35 1615.77 2.376 251.39 1625.77 2.347 252.46 1635.77 2.318 253.56 1645.77 2.290 254.68 1655.77 2.263 255.83 1665.77 2.236 257.01 1675.77 2.210 258.21 1685.77 2.184 259.45 1695.77 2.159 260.71 1705.77 2.135 262.01 1715.77 2.112 263.33 1725.77 2.089 264.68 1735.77 2.068 266.06 1745.77 2.047 267.47 1755.77 2.027 268.90 1765.77 2.008 270.37 1775.77 1.990 271.86 1785.77 1.973 273.38 1795.77 1.957 274.92 1805.77 1.943 276.49 1815.77 1.929 278.08 1825.77 1.916 279.69 1835.77 1.904 281.33 1845.77 1.894 282.98 1855.77 1.884 284.65 1865.77 1.876 286.34 1875.77 1.869 288.04 1885.77 1.863 289.75 1895.77 1.858 291.48 1905.77 1.854 293.21 1915.77 1.851 294.94 1925.77 1.850 296.68 1935.77 1.849 298.43 1945.77 1.850 300.17 1955.77 1.851 301.91 1965.77 1.854 303.65 1975.77 1.857 305.38 1985.77 1.861 307.11 1995.77 1.866 308.82 2005.77 1.872 310.53 2015.77 1.878 312.23 2025.77 1.885 313.91 2035.77 1.892 315.58 2045.77 1.900 317.24 2055.77 1.907 318.89 2065.77 1.915 320.52 2075.77 1.923 322.14 2085.77 1.930 323.74 2095.77 1.937 325.34 2105.77 1.944 326.92 2115.77 1.949 328.49 2125.77 1.954 330.06 2135.77 1.956 331.62 2145.77 1.957 333.17 2155.77 1.956 334.73 2165.77 1.951 336.29 2175.77 1.944 337.86 2185.77 1.932 339.45 2195.77 1.915 341.06 2205.77 1.891 342.71 2215.77 1.860 344.40 2225.77 1.819 346.16 2235.77 1.766 348.01 2245.77 1.697 350.00 2255.77 1.609 352.18 2265.77 1.496 354.65 2275.77 1.349 357.59 2285.77 1.161 1.37 2295.77 0.925 6.88 2305.77 0.645 16.81 2315.77 0.367 42.54 2325.77 0.307 108.63 2335.77 0.558 145.64 2345.77 0.866 157.98 2355.77 1.164 163.88 2365.77 1.442 167.42 2375.77 1.700 169.85 2385.77 1.937 171.65 2395.77 2.158 173.08 2405.77 2.364 174.25 2415.77 2.556 175.23 2425.77 2.736 176.08 2435.77 2.906 176.83 2445.77 3.066 177.50 2455.77 3.217 178.11 2465.77 3.361 178.66 2475.77 3.498 179.16 2485.77 3.628 179.63 2495.77 3.753 180.07 2505.77 3.872 180.48 2515.77 3.986 180.87 2525.77 4.095 181.23 2535.77 4.200 181.58 2545.77 4.301 181.91 2555.77 4.398 182.22 2565.77 4.492 182.53 2575.77 4.582 182.82 2585.77 4.669 183.09 2595.77 4.753 183.36 2605.77 4.834 183.62 2615.77 4.912 183.87 2625.77 4.987 184.12 2635.77 5.061 184.35 2645.77 5.131 184.58 2655.77 5.200 184.81 2665.77 5.266 185.02 2675.77 5.331 185.24 2685.77 5.393 185.44 2695.77 5.453 185.65 2705.77 5.512 185.84 2715.77 5.569 186.04 2725.77 5.624 186.23 2735.77 5.677 186.42 2745.77 5.729 186.60 2755.77 5.779 186.78 2765.77 5.828 186.96 2775.77 5.875 187.13 2785.77 5.921 187.30 2795.77 5.966 187.47 2805.77 6.009 187.64 2815.77 6.051 187.80 2825.77 6.092 187.96 2835.77 6.131 188.12 2845.77 6.170 188.28 2855.77 6.207 188.43 2865.77 6.243 188.59 2875.77 6.278 188.74 2885.77 6.312 188.89 2895.77 6.345 189.04 2905.77 6.377 189.19 2915.77 6.408 189.33 2925.77 6.438 189.48 2935.77 6.467 189.62 2945.77 6.495 189.76 2955.77 6.522 189.90 2965.77 6.548 190.04 2975.77 6.574 190.18 2985.77 6.598 190.32 2995.77 6.622 190.46 3005.77 6.645 190.59 3015.77 6.667 190.73 3025.77 6.688 190.86 3035.77 6.709 190.99 3045.77 6.729 191.12 3055.77 6.748 191.26 3065.77 6.766 191.39 3075.77 6.784 191.52 3085.77 6.801 191.64 3095.77 6.817 191.77 3105.77 6.833 191.90 3115.77 6.848 192.03 3125.77 6.862 192.16 3135.77 6.876 192.28 3145.77 6.889 192.41 3155.77 6.901 192.53 3165.77 6.913 192.66 3175.77 6.924 192.78 3185.77 6.935 192.91 3195.77 6.945 193.03 3205.77 6.954 193.15 3215.77 6.963 193.28 3225.77 6.971 193.40 3235.77 6.979 193.52 3245.77 6.986 193.64 3255.77 6.993 193.77 3265.77 6.999 193.89 3275.77 7.004 194.01 3285.77 7.010 194.13 3295.77 7.014 194.25 3305.77 7.018 194.37 3315.77 7.022 194.49 3325.77 7.025 194.62 3335.77 7.028 194.74 3345.77 7.030 194.86 3355.77 7.031 194.98 3365.77 7.033 195.10 3375.77 7.033 195.22 3385.77 7.034 195.34 3395.77 7.034 195.46 3405.77 7.033 195.58 3415.77 7.032 195.70 3425.77 7.030 195.82 3435.77 7.029 195.94 3445.77 7.026 196.06 3455.77 7.024 196.18 3465.77 7.020 196.30 3475.77 7.017 196.43 3485.77 7.013 196.55 3495.77 7.008 196.67 3505.77 7.004 196.79 3515.77 6.999 196.91 3525.77 6.993 197.03 3535.77 6.987 197.15 3545.77 6.981 197.28 3555.77 6.974 197.40 3565.77 6.967 197.52 3575.77 6.960 197.65 3585.77 6.952 197.77 3595.77 6.944 197.89 3605.77 6.935 198.02 3615.77 6.926 198.14 3625.77 6.917 198.26 3635.77 6.907 198.39 3645.77 6.897 198.51 3655.77 6.887 198.64 3665.77 6.877 198.77 3675.77 6.866 198.89 3685.77 6.854 199.02 3695.77 6.843 199.15 3705.77 6.831 199.27 3715.77 6.818 199.40 3725.77 6.806 199.53 3735.77 6.793 199.66 3745.77 6.780 199.79 3755.77 6.766 199.92 3765.77 6.752 200.05 3775.77 6.738 200.18 3785.77 6.724 200.31 3795.77 6.709 200.44 3805.77 6.694 200.58 3815.77 6.678 200.71 3825.77 6.663 200.84 3835.77 6.647 200.98 3845.77 6.630 201.11
| Double Star Calculator: | Version 1.2 ($Rev: 2397 $) |
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| Report created: |
2026-06-25 17:07:57 |