Cora»OccDetail

Stellar Occultation by (12051) Picha on 2023-08-15 (01:48:49 UT)

Event Details
Occultation UUID [and db] : ec61eb10-ddb3-11f0-547e-cc4c8f66ce9b [observed] Occultation Date + Time : 2023-08-15 at 01:48:49 UT +/- 0.0 min [1] Object Designation : (12051) Picha Star Designation : GDR3 0070211793190009600 Star Coordinates (ICRF) : RA = 03 41 13.4002, DE = +26 11 12.067 [2] Star Magnitudes : G = 11.96 mag, RP = 11.37 mag, BP = 12.37 mag Object Magnitude : V = 19.77 mag Estimated Magnitude Drop : 7.8 mag Estimated Max. Duration : 0.2 sec Speed of the shadow : 19.1 km/s Object Mean Diameter : 4.4 km (src: astorb) => apparent = 2 mas Apparent Motion : 0.6017 arcs/min @ PA = 63 deg Horizontal Parallax : 3.3570 arcs Dynamical Class : MBA Elongation to Moon & Sun : 68° (sunlit = 2%), Sun = 83° Cross-track uncertainty : 0.3 mas = 0 km = 0.13 path-width (1-sig) RUWE and duplicate source : 1.02 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#61 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

Event Details

Occultation UUID [and db] : ec61eb10-ddb3-11f0-547e-cc4c8f66ce9b [observed] Occultation Date + Time : 2023-08-15 at 01:48:49 UT +/- 0.0 min [1] Object Designation : (12051) Picha Star Designation : GDR3 0070211793190009600 Star Coordinates (ICRF) : RA = 03 41 13.4002, DE = +26 11 12.067 [2] Star Magnitudes : G = 11.96 mag, RP = 11.37 mag, BP = 12.37 mag Object Magnitude : V = 19.77 mag Estimated Magnitude Drop : 7.8 mag Estimated Max. Duration : 0.2 sec Speed of the shadow : 19.1 km/s Object Mean Diameter : 4.4 km (src: astorb) => apparent = 2 mas Apparent Motion : 0.6017 arcs/min @ PA = 63 deg Horizontal Parallax : 3.3570 arcs Dynamical Class : MBA Elongation to Moon & Sun : 68° (sunlit = 2%), Sun = 83° Cross-track uncertainty : 0.3 mas = 0 km = 0.13 path-width (1-sig) RUWE and duplicate source : 1.02 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#61 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

More Data and Informations

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Occultation Ground Track
------------------ Time[UT] \| Lat----CENTR----Lon \| Alt hh:mm:ss \| +DD.dddd +DDD.dddd \| deg ---------------------------------------------- 01:44:40 +16.3981 -020.6280 +10 066 -59 01:44:47 +19.0145 -016.6671 +15 067 -56 01:44:55 +21.1201 -013.6999 +18 068 -53 01:45:02 +22.9686 -011.2233 +21 069 -50 01:45:10 +24.6546 -009.0505 +23 071 -48 01:45:17 +26.2262 -007.0876 +26 072 -46 01:45:25 +27.7117 -005.2792 +28 073 -44 01:45:32 +29.1295 -003.5896 +29 075 -42 01:45:40 +30.4923 -001.9940 +31 076 -40 01:45:47 +31.8096 -000.4741 +33 077 -38 01:45:55 +33.0883 +000.9839 +34 079 -36 01:46:02 +34.3340 +002.3906 +36 080 -35 01:46:10 +35.5510 +003.7549 +37 082 -33 01:46:17 +36.7431 +005.0841 +38 084 -32 01:46:25 +37.9131 +006.3841 +39 085 -30 01:46:32 +39.0636 +007.6602 +41 087 -28 01:46:40 +40.1967 +008.9172 +42 089 -27 01:46:47 +41.3142 +010.1590 +43 090 -25 01:46:55 +42.4178 +011.3896 +43 092 -24 01:47:02 +43.5088 +012.6123 +44 094 -23 01:47:10 +44.5885 +013.8305 +45 096 -21 01:47:17 +45.6579 +015.0473 +46 098 -20 01:47:25 +46.7181 +016.2659 +46 101 -18 01:47:32 +47.7699 +017.4891 +47 103 -17 01:47:40 +48.8141 +018.7201 +48 105 -16 01:47:47 +49.8513 +019.9620 +48 107 -14 01:47:55 +50.8824 +021.2178 +49 110 -13 01:48:02 +51.9077 +022.4910 +49 112 -12 01:48:10 +52.9278 +023.7850 +49 115 -11 01:48:17 +53.9432 +025.1036 +50 117 -09 01:48:25 +54.9542 +026.4506 +50 120 -08 01:48:32 +55.9611 +027.8304 +50 123 -07 01:48:40 +56.9642 +029.2479 +50 125 -06 01:48:47 +57.9637 +030.7081 +50 128 -04 01:48:55 +58.9596 +032.2169 +50 131 -03 01:49:02 +59.9521 +033.7806 +50 134 -02 01:49:10 +60.9409 +035.4067 +50 137 -01 01:49:17 +61.9259 +037.1033 +50 140 +01 01:49:25 +62.9069 +038.8796 +50 143 +02 01:49:32 +63.8831 +040.7464 +49 146 +03 01:49:40 +64.8541 +042.7159 +49 149 +04 01:49:47 +65.8188 +044.8020 +48 153 +05 01:49:55 +66.7759 +047.0210 +48 156 +07 01:50:02 +67.7238 +049.3916 +47 160 +08 01:50:10 +68.6604 +051.9356 +47 163 +09 01:50:17 +69.5831 +054.6780 +46 167 +10 01:50:25 +70.4883 +057.6479 +46 171 +11 01:50:32 +71.3717 +060.8786 +45 175 +13 01:50:40 +72.2278 +064.4078 +44 180 +14 01:50:47 +73.0495 +068.2775 +43 185 +15 01:50:55 +73.8281 +072.5331 +42 190 +16 01:51:02 +74.5528 +077.2216 +41 195 +17 01:51:10 +75.2102 +082.3871 +40 201 +18 01:51:17 +75.7842 +088.0652 +39 208 +20 01:51:25 +76.2562 +094.2735 +38 215 +21 01:51:32 +76.6052 +101.0011 +37 222 +22 01:51:40 +76.8087 +108.1974 +35 230 +23 01:51:47 +76.8444 +115.7669 +34 238 +24 01:51:55 +76.6916 +123.5736 +32 246 +26 01:52:02 +76.3327 +131.4574 +31 254 +27 01:52:10 +75.7532 +139.2609 +29 263 +28 01:52:17 +74.9403 +146.8564 +27 270 +29 01:52:25 +73.8796 +154.1665 +25 278 +30 01:52:32 +72.5484 +161.1738 +23 285 +31 01:52:40 +70.9056 +167.9281 +20 292 +33 01:52:47 +68.8684 +174.5638 +17 298 +34 01:52:55 +66.2475 -178.6253 +14 305 +35 01:53:02 +62.4309 -170.7633 +09 312 +35 Longitude measured positiv to the East.

Occultation Ground Track

 ------------------ Time[UT] | Lat----CENTR----Lon | Alt hh:mm:ss | +DD.dddd  +DDD.dddd | deg ---------------------------------------------- 01:44:40   +16.3981  -020.6280   +10  066  -59 01:44:47   +19.0145  -016.6671   +15  067  -56 01:44:55   +21.1201  -013.6999   +18  068  -53 01:45:02   +22.9686  -011.2233   +21  069  -50 01:45:10   +24.6546  -009.0505   +23  071  -48 01:45:17   +26.2262  -007.0876   +26  072  -46 01:45:25   +27.7117  -005.2792   +28  073  -44 01:45:32   +29.1295  -003.5896   +29  075  -42 01:45:40   +30.4923  -001.9940   +31  076  -40 01:45:47   +31.8096  -000.4741   +33  077  -38 01:45:55   +33.0883  +000.9839   +34  079  -36 01:46:02   +34.3340  +002.3906   +36  080  -35 01:46:10   +35.5510  +003.7549   +37  082  -33 01:46:17   +36.7431  +005.0841   +38  084  -32 01:46:25   +37.9131  +006.3841   +39  085  -30 01:46:32   +39.0636  +007.6602   +41  087  -28 01:46:40   +40.1967  +008.9172   +42  089  -27 01:46:47   +41.3142  +010.1590   +43  090  -25 01:46:55   +42.4178  +011.3896   +43  092  -24 01:47:02   +43.5088  +012.6123   +44  094  -23 01:47:10   +44.5885  +013.8305   +45  096  -21 01:47:17   +45.6579  +015.0473   +46  098  -20 01:47:25   +46.7181  +016.2659   +46  101  -18 01:47:32   +47.7699  +017.4891   +47  103  -17 01:47:40   +48.8141  +018.7201   +48  105  -16 01:47:47   +49.8513  +019.9620   +48  107  -14 01:47:55   +50.8824  +021.2178   +49  110  -13 01:48:02   +51.9077  +022.4910   +49  112  -12 01:48:10   +52.9278  +023.7850   +49  115  -11 01:48:17   +53.9432  +025.1036   +50  117  -09 01:48:25   +54.9542  +026.4506   +50  120  -08 01:48:32   +55.9611  +027.8304   +50  123  -07 01:48:40   +56.9642  +029.2479   +50  125  -06 01:48:47   +57.9637  +030.7081   +50  128  -04 01:48:55   +58.9596  +032.2169   +50  131  -03 01:49:02   +59.9521  +033.7806   +50  134  -02 01:49:10   +60.9409  +035.4067   +50  137  -01 01:49:17   +61.9259  +037.1033   +50  140  +01 01:49:25   +62.9069  +038.8796   +50  143  +02 01:49:32   +63.8831  +040.7464   +49  146  +03 01:49:40   +64.8541  +042.7159   +49  149  +04 01:49:47   +65.8188  +044.8020   +48  153  +05 01:49:55   +66.7759  +047.0210   +48  156  +07 01:50:02   +67.7238  +049.3916   +47  160  +08 01:50:10   +68.6604  +051.9356   +47  163  +09 01:50:17   +69.5831  +054.6780   +46  167  +10 01:50:25   +70.4883  +057.6479   +46  171  +11 01:50:32   +71.3717  +060.8786   +45  175  +13 01:50:40   +72.2278  +064.4078   +44  180  +14 01:50:47   +73.0495  +068.2775   +43  185  +15 01:50:55   +73.8281  +072.5331   +42  190  +16 01:51:02   +74.5528  +077.2216   +41  195  +17 01:51:10   +75.2102  +082.3871   +40  201  +18 01:51:17   +75.7842  +088.0652   +39  208  +20 01:51:25   +76.2562  +094.2735   +38  215  +21 01:51:32   +76.6052  +101.0011   +37  222  +22 01:51:40   +76.8087  +108.1974   +35  230  +23 01:51:47   +76.8444  +115.7669   +34  238  +24 01:51:55   +76.6916  +123.5736   +32  246  +26 01:52:02   +76.3327  +131.4574   +31  254  +27 01:52:10   +75.7532  +139.2609   +29  263  +28 01:52:17   +74.9403  +146.8564   +27  270  +29 01:52:25   +73.8796  +154.1665   +25  278  +30 01:52:32   +72.5484  +161.1738   +23  285  +31 01:52:40   +70.9056  +167.9281   +20  292  +33 01:52:47   +68.8684  +174.5638   +17  298  +34 01:52:55   +66.2475  -178.6253   +14  305  +35 01:53:02   +62.4309  -170.7633   +09  312  +35

Longitude measured positiv to the East.

------------------------------------------------------------------------- Azm Sun | Lat----EDGE1----Lon | Lat----EDGE2----Lon deg deg | +DD.dddd +DDD.dddd | +DD.dddd +DDD.dddd --------------------------------------------- +16.3812 -020.7039 +16.4147 -020.5525 +19.0078 -016.7235 +19.0211 -016.6108 +21.1177 -013.7484 +21.1225 -013.6515 +22.9687 -011.2674 +22.9684 -011.1793 +24.6565 -009.0917 +24.6527 -009.0094 +26.2294 -007.1267 +26.2230 -007.0484 +27.7159 -005.3169 +27.7075 -005.2415 +29.1346 -003.6263 +29.1244 -003.5531 +30.4981 -002.0298 +30.4865 -001.9582 +31.8160 -000.5092 +31.8031 -000.4390 +33.0953 +000.9492 +33.0812 +001.0185 +34.3415 +002.3563 +34.3264 +002.4249 +35.5590 +003.7209 +35.5430 +003.7889 +36.7515 +005.0503 +36.7347 +005.1178 +37.9220 +006.3504 +37.9043 +006.4177 +39.0729 +007.6266 +39.0544 +007.6938 +40.2063 +008.8836 +40.1871 +008.9507 +41.3242 +010.1254 +41.3042 +010.1926 +42.4282 +011.3559 +42.4074 +011.4232 +43.5195 +012.5786 +43.4981 +012.6461 +44.5995 +013.7966 +44.5774 +013.8644 +45.6693 +015.0133 +45.6465 +015.0814 +46.7298 +016.2316 +46.7063 +016.3001 +47.7820 +017.4546 +47.7578 +017.5236 +48.8265 +018.6854 +48.8016 +018.7548 +49.8642 +019.9270 +49.8385 +019.9969 +50.8955 +021.1825 +50.8692 +021.2531 +51.9212 +022.4554 +51.8942 +022.5266 +52.9417 +023.7491 +52.9139 +023.8209 +53.9575 +025.0673 +53.9289 +025.1398 +54.9689 +026.4139 +54.9395 +026.4872 +55.9762 +027.7934 +55.9460 +027.8674 +56.9797 +029.2105 +56.9487 +029.2852 +57.9796 +030.6703 +57.9477 +030.7458 +58.9760 +032.1787 +58.9432 +032.2549 +59.9689 +033.7422 +59.9352 +033.8191 +60.9583 +035.3679 +60.9235 +035.4455 +61.9438 +037.0642 +61.9081 +037.1423 +62.9253 +038.8403 +62.8885 +038.9189 +63.9021 +040.7069 +63.8642 +040.7859 +64.8736 +042.6763 +64.8345 +042.7554 +65.8389 +044.7625 +65.7986 +044.8414 +66.7967 +046.9818 +66.7551 +047.0602 +67.7453 +049.3529 +67.7023 +049.4303 +68.6826 +051.8976 +68.6383 +051.9735 +69.6060 +054.6412 +69.5602 +054.7148 +70.5119 +057.6129 +70.4647 +057.6830 +71.3961 +060.8459 +71.3474 +060.9112 +72.2529 +064.3783 +72.2027 +064.4371 +73.0754 +068.2523 +73.0236 +068.3025 +73.8547 +072.5137 +73.8016 +072.5525 +74.5800 +077.2095 +74.5256 +077.2337 +75.2378 +082.3843 +75.1825 +082.3899 +75.8121 +088.0738 +75.7563 +088.0566 +76.2841 +094.2958 +76.2284 +094.2514 +76.6326 +101.0389 +76.5778 +100.9635 +76.8352 +108.2521 +76.7822 +108.1430 +76.8694 +115.8388 +76.8194 +115.6954 +76.7146 +123.6616 +76.6686 +123.4860 +76.3530 +131.5592 +76.3124 +131.3559 +75.7703 +139.3734 +75.7360 +139.1487 +74.9537 +146.9763 +74.9269 +146.7370 +73.8888 +154.2904 +73.8703 +154.0428 +72.5529 +161.2996 +72.5439 +161.0483 +70.9044 +168.0546 +70.9066 +167.8019 +68.8600 +174.6914 +68.8766 +174.4364 +66.2280 -178.4925 +66.2668 -178.7578 +62.3841 -170.6044 +62.4771 -170.9212 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.