Cora»OccDetail

Stellar Occultation by (57590) 2001 TJ76 on 2023-09-07 (21:21:45 UT)

Event Details
Occultation UUID [and db] : 060b48e0-ddb4-11f0-547e-8702ebf7f40b [observed] Occultation Date + Time : 2023-09-07 at 21:21:45 UT +/- 0.01 min [1] Object Designation : (57590) 2001 TJ76 Star Designation : GDR3 2608152567335200384 Star Coordinates (ICRF) : RA = 22 46 37.8671, DE = -10 38 18.228 [2] Star Magnitudes : G = 14.07 mag, RP = 13.52 mag, BP = 14.47 mag Object Magnitude : V = 19.42 mag Estimated Magnitude Drop : 5.4 mag Estimated Max. Duration : 0.3 sec Speed of the shadow : 14.6 km/s Object Mean Diameter : 4.5 km (src: astorb) => apparent = 2 mas Apparent Motion : 0.4733 arcs/min @ PA = 247 deg Horizontal Parallax : 3.4540 arcs Dynamical Class : MBA Elongation to Moon & Sun : 107° (sunlit = 40%), Sun = 173° Cross-track uncertainty : 1.3 mas = 2 km = 0.53 path-width (1-sig) RUWE and duplicate source : 0.9 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#44 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

Event Details

Occultation UUID [and db] : 060b48e0-ddb4-11f0-547e-8702ebf7f40b [observed] Occultation Date + Time : 2023-09-07 at 21:21:45 UT +/- 0.01 min [1] Object Designation : (57590) 2001 TJ76 Star Designation : GDR3 2608152567335200384 Star Coordinates (ICRF) : RA = 22 46 37.8671, DE = -10 38 18.228 [2] Star Magnitudes : G = 14.07 mag, RP = 13.52 mag, BP = 14.47 mag Object Magnitude : V = 19.42 mag Estimated Magnitude Drop : 5.4 mag Estimated Max. Duration : 0.3 sec Speed of the shadow : 14.6 km/s Object Mean Diameter : 4.5 km (src: astorb) => apparent = 2 mas Apparent Motion : 0.4733 arcs/min @ PA = 247 deg Horizontal Parallax : 3.4540 arcs Dynamical Class : MBA Elongation to Moon & Sun : 107° (sunlit = 40%), Sun = 173° Cross-track uncertainty : 1.3 mas = 2 km = 0.53 path-width (1-sig) RUWE and duplicate source : 0.9 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#44 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

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Occultation Ground Track
------------------ Time[UT] \| Lat----CENTR----Lon \| Alt hh:mm:ss \| +DD.dddd +DDD.dddd \| deg ---------------------------------------------- 21:19:08 +77.4059 +027.2628 +02 172 -06 21:19:15 +72.6858 +026.3088 +06 171 -11 21:19:23 +70.1426 +024.6964 +09 170 -13 21:19:30 +68.1774 +023.1075 +11 168 -15 21:19:38 +66.5221 +021.5752 +12 166 -16 21:19:45 +65.0683 +020.0965 +13 165 -18 21:19:53 +63.7597 +018.6638 +15 163 -19 21:20:00 +62.5621 +017.2696 +16 162 -19 21:20:08 +61.4533 +015.9077 +16 160 -20 21:20:15 +60.4178 +014.5723 +17 159 -21 21:20:23 +59.4441 +013.2588 +18 158 -21 21:20:30 +58.5237 +011.9632 +18 156 -22 21:20:38 +57.6500 +010.6819 +19 155 -22 21:20:45 +56.8177 +009.4119 +19 153 -23 21:20:53 +56.0226 +008.1502 +20 152 -23 21:21:00 +55.2612 +006.8943 +20 151 -23 21:21:08 +54.5306 +005.6417 +20 149 -23 21:21:15 +53.8285 +004.3902 +21 148 -24 21:21:23 +53.1529 +003.1375 +21 147 -24 21:21:30 +52.5020 +001.8815 +21 145 -24 21:21:38 +51.8746 +000.6199 +21 144 -24 21:21:45 +51.2694 -000.6493 +21 143 -23 21:21:53 +50.6855 -001.9286 +21 141 -23 21:22:00 +50.1220 -003.2203 +21 140 -23 21:22:08 +49.5783 -004.5270 +21 139 -23 21:22:15 +49.0540 -005.8514 +21 137 -23 21:22:23 +48.5488 -007.1965 +20 136 -22 21:22:30 +48.0624 -008.5657 +20 135 -22 21:22:38 +47.5950 -009.9629 +20 133 -21 21:22:45 +47.1467 -011.3924 +19 132 -21 21:22:53 +46.7179 -012.8595 +19 130 -20 21:23:00 +46.3092 -014.3702 +18 129 -20 21:23:08 +45.9216 -015.9320 +18 128 -19 21:23:15 +45.5564 -017.5543 +17 126 -18 21:23:23 +45.2155 -019.2489 +16 125 -17 21:23:30 +44.9016 -021.0312 +16 123 -16 21:23:38 +44.6185 -022.9226 +15 122 -15 21:23:45 +44.3716 -024.9535 +13 120 -14 21:23:53 +44.1698 -027.1701 +12 118 -13 21:24:00 +44.0278 -029.6501 +11 116 -11 21:24:08 +43.9742 -032.5429 +09 114 -09 21:24:15 +44.0817 -036.2264 +06 112 -07 21:24:23 +44.8394 -043.2511 +01 107 -02 Longitude measured positiv to the East.

Occultation Ground Track

 ------------------ Time[UT] | Lat----CENTR----Lon | Alt hh:mm:ss | +DD.dddd  +DDD.dddd | deg ---------------------------------------------- 21:19:08   +77.4059  +027.2628   +02  172  -06 21:19:15   +72.6858  +026.3088   +06  171  -11 21:19:23   +70.1426  +024.6964   +09  170  -13 21:19:30   +68.1774  +023.1075   +11  168  -15 21:19:38   +66.5221  +021.5752   +12  166  -16 21:19:45   +65.0683  +020.0965   +13  165  -18 21:19:53   +63.7597  +018.6638   +15  163  -19 21:20:00   +62.5621  +017.2696   +16  162  -19 21:20:08   +61.4533  +015.9077   +16  160  -20 21:20:15   +60.4178  +014.5723   +17  159  -21 21:20:23   +59.4441  +013.2588   +18  158  -21 21:20:30   +58.5237  +011.9632   +18  156  -22 21:20:38   +57.6500  +010.6819   +19  155  -22 21:20:45   +56.8177  +009.4119   +19  153  -23 21:20:53   +56.0226  +008.1502   +20  152  -23 21:21:00   +55.2612  +006.8943   +20  151  -23 21:21:08   +54.5306  +005.6417   +20  149  -23 21:21:15   +53.8285  +004.3902   +21  148  -24 21:21:23   +53.1529  +003.1375   +21  147  -24 21:21:30   +52.5020  +001.8815   +21  145  -24 21:21:38   +51.8746  +000.6199   +21  144  -24 21:21:45   +51.2694  -000.6493   +21  143  -23 21:21:53   +50.6855  -001.9286   +21  141  -23 21:22:00   +50.1220  -003.2203   +21  140  -23 21:22:08   +49.5783  -004.5270   +21  139  -23 21:22:15   +49.0540  -005.8514   +21  137  -23 21:22:23   +48.5488  -007.1965   +20  136  -22 21:22:30   +48.0624  -008.5657   +20  135  -22 21:22:38   +47.5950  -009.9629   +20  133  -21 21:22:45   +47.1467  -011.3924   +19  132  -21 21:22:53   +46.7179  -012.8595   +19  130  -20 21:23:00   +46.3092  -014.3702   +18  129  -20 21:23:08   +45.9216  -015.9320   +18  128  -19 21:23:15   +45.5564  -017.5543   +17  126  -18 21:23:23   +45.2155  -019.2489   +16  125  -17 21:23:30   +44.9016  -021.0312   +16  123  -16 21:23:38   +44.6185  -022.9226   +15  122  -15 21:23:45   +44.3716  -024.9535   +13  120  -14 21:23:53   +44.1698  -027.1701   +12  118  -13 21:24:00   +44.0278  -029.6501   +11  116  -11 21:24:08   +43.9742  -032.5429   +09  114  -09 21:24:15   +44.0817  -036.2264   +06  112  -07 21:24:23   +44.8394  -043.2511   +01  107  -02

Longitude measured positiv to the East.

------------------------------------------------------------------------- Azm Sun | Lat----EDGE1----Lon | Lat----EDGE2----Lon deg deg | +DD.dddd +DDD.dddd | +DD.dddd +DDD.dddd --------------------------------------------- +76.9162 +027.5907 +78.0788 +026.7819 +72.5262 +026.4139 +72.8494 +026.1997 +70.0255 +024.7788 +70.2613 +024.6122 +68.0800 +023.1802 +68.2758 +023.0337 +66.4364 +021.6422 +66.6083 +021.5073 +64.9908 +020.1598 +65.1463 +020.0325 +63.6881 +018.7244 +63.8316 +018.6026 +62.4952 +017.3283 +62.6293 +017.2105 +61.3901 +015.9647 +61.5168 +015.8501 +60.3576 +014.6281 +60.4782 +014.5160 +59.3864 +013.3137 +59.5019 +013.2035 +58.4682 +012.0174 +58.5794 +011.9087 +57.5964 +010.7356 +57.7038 +010.6280 +56.7657 +009.4651 +56.8699 +009.3583 +55.9720 +008.2031 +56.0733 +008.0969 +55.2118 +006.9471 +55.3107 +006.8412 +54.4823 +005.6944 +54.5790 +005.5887 +53.7812 +004.4430 +53.8759 +004.3372 +53.1064 +003.1904 +53.1994 +003.0843 +52.4564 +001.9347 +52.5478 +001.8281 +51.8296 +000.6735 +51.9197 +000.5662 +51.2250 -000.5954 +51.3139 -000.7036 +50.6416 -001.8741 +50.7294 -001.9834 +50.0786 -003.1651 +50.1654 -003.2758 +49.5353 -004.4710 +49.6214 -004.5832 +49.0113 -005.7944 +49.0968 -005.9085 +48.5064 -007.1385 +48.5913 -007.2547 +48.0202 -008.5064 +48.1047 -008.6252 +47.5529 -009.9022 +47.6372 -010.0239 +47.1047 -011.3300 +47.1888 -011.4551 +46.6758 -012.7951 +46.7600 -012.9242 +46.2670 -014.3035 +46.3514 -014.4372 +45.8792 -015.8626 +45.9640 -016.0018 +45.5137 -017.4817 +45.5992 -017.6273 +45.1723 -019.1723 +45.2588 -019.3259 +44.8578 -020.9498 +44.9456 -021.1131 +44.5737 -022.8351 +44.6634 -023.0107 +44.3255 -024.8580 +44.4179 -025.0497 +44.1218 -027.0637 +44.2181 -027.2776 +43.9768 -029.5274 +44.0791 -029.7742 +43.9181 -032.3928 +44.0308 -032.6953 +44.0140 -036.0159 +44.1505 -036.4430 +44.6582 -042.4478 +45.1782 -044.8786 Azimuth (Azm) measured from North to East.

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CTU: Cross-track uncertainty (zero means: use the nominal prediction value, see event details below). Offsets and CTU all in mas.