Cora»OccDetail

Stellar Occultation by (336521) 2008 YY65 on 2025-10-08 (00:18:01 UT)

Event Details
Occultation UUID [and db] : 860bda10-ddb8-11f0-547e-ea83dfdff485 [observed] Occultation Date + Time : 2025-10-08 at 00:18:01 UT +/- 0.08 min [1] Object Designation : (336521) 2008 YY65 Star Designation : GDR3 0943630466988709376 Star Coordinates (ICRF) : RA = 06 44 51.8919, DE = +36 49 24.791 [2] Star Magnitudes : G = 7.87 mag, RP = 6.47 mag, BP = 10.31 mag Object Magnitude : V = 20.54 mag Estimated Magnitude Drop : 12.7 mag Estimated Max. Duration : 0.2 sec Speed of the shadow : 14.0 km/s Object Mean Diameter : 3.1 km (src: astorb) => apparent = 2 mas Apparent Motion : 0.4517 arcs/min @ PA = 86 deg Horizontal Parallax : 3.4240 arcs Dynamical Class : MBA Elongation to Moon & Sun : 72° (sunlit = 99%), Sun = 96° Cross-track uncertainty : 29.3 mas = 54 km = 17.61 path-width (1-sig) RUWE and duplicate source : 1.07 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#28 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

Event Details

 Occultation UUID [and db] : 860bda10-ddb8-11f0-547e-ea83dfdff485 [observed]

 Occultation Date + Time   : 2025-10-08 at 00:18:01 UT +/- 0.08 min  [1]
 Object Designation        : (336521) 2008 YY65
 Star Designation          : GDR3 0943630466988709376
 Star Coordinates (ICRF)   : RA = 06 44 51.8919, DE = +36 49 24.791  [2]
 Star Magnitudes           : G = 7.87 mag, RP = 6.47 mag, BP = 10.31 mag
 Object Magnitude          : V = 20.54 mag
 Estimated Magnitude Drop  : 12.7 mag
 Estimated Max. Duration   : 0.2 sec
 Speed of the shadow       : 14.0 km/s
 Object Mean Diameter      : 3.1 km  (src: astorb) => apparent = 2 mas
 Apparent Motion           : 0.4517 arcs/min @ PA = 86 deg
 Horizontal Parallax       : 3.4240 arcs
 Dynamical Class           : MBA
 Elongation to Moon & Sun  : 72° (sunlit = 99%), Sun = 96°
 Cross-track uncertainty   : 29.3 mas = 54 km = 17.61 path-width (1-sig)
 RUWE and duplicate source : 1.07 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#28
 Note                      : FP:true

 
 [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

More Data and Informations

SiMDA \| 3D Asteroid Catalogue \| Johnston Archive \| Star at CDS (Vizier) \| JPL Small-Body Node \| Minor Planet Center \| Wikipedia

(If error 404: link not valid which means no data available)

Interactive map

Download KMZ file

Aladin Sky Atlas

Aladin Lite direct link (has Gaia overlay)

Occultation Ground Track
Time[UT] \| Lat----CENTR----Lon \| Alt hh:mm:ss \| +DD.dddd +DDD.dddd \| deg ---------------------------------------------- 00:11:36 +25.2606 -021.0000 +06 052 -66 00:11:44 +28.9941 -016.4609 +11 054 -65 00:11:51 +31.4759 -013.4691 +15 056 -64 00:11:59 +33.4939 -011.0325 +18 057 -62 00:12:06 +35.2470 -008.9021 +20 058 -61 00:12:14 +36.8226 -006.9689 +22 060 -59 00:12:21 +38.2681 -005.1736 +24 061 -58 00:12:29 +39.6128 -003.4797 +26 063 -56 00:12:36 +40.8763 -001.8625 +28 064 -55 00:12:44 +42.0723 -000.3047 +29 065 -53 00:12:51 +43.2110 +001.2070 +31 067 -52 00:12:59 +44.3001 +002.6825 +32 068 -51 00:13:06 +45.3456 +004.1300 +34 069 -50 00:13:14 +46.3522 +005.5562 +35 071 -48 00:13:21 +47.3240 +006.9665 +36 072 -47 00:13:29 +48.2639 +008.3659 +37 074 -46 00:13:36 +49.1746 +009.7584 +38 075 -45 00:13:44 +50.0584 +011.1477 +40 077 -43 00:13:51 +50.9170 +012.5373 +41 079 -42 00:13:59 +51.7520 +013.9302 +42 080 -41 00:14:06 +52.5647 +015.3292 +43 082 -40 00:14:14 +53.3561 +016.7370 +44 084 -39 00:14:21 +54.1273 +018.1562 +45 086 -38 00:14:29 +54.8790 +019.5890 +45 088 -37 00:14:36 +55.6117 +021.0379 +46 090 -36 00:14:44 +56.3261 +022.5050 +47 092 -35 00:14:51 +57.0226 +023.9927 +48 094 -33 00:14:59 +57.7014 +025.5029 +49 096 -32 00:15:06 +58.3628 +027.0378 +49 098 -31 00:15:14 +59.0070 +028.5995 +50 100 -30 00:15:21 +59.6339 +030.1899 +51 103 -29 00:15:29 +60.2437 +031.8111 +52 105 -28 00:15:36 +60.8362 +033.4650 +52 108 -27 00:15:44 +61.4112 +035.1534 +53 110 -26 00:15:51 +61.9687 +036.8783 +53 113 -25 00:15:59 +62.5083 +038.6412 +54 115 -24 00:16:06 +63.0296 +040.4439 +54 118 -23 00:16:14 +63.5324 +042.2880 +55 121 -22 00:16:21 +64.0161 +044.1748 +55 124 -21 00:16:29 +64.4804 +046.1055 +56 127 -20 00:16:36 +64.9245 +048.0813 +56 130 -19 00:16:44 +65.3481 +050.1030 +56 133 -18 00:16:51 +65.7504 +052.1712 +57 137 -18 00:16:59 +66.1309 +054.2861 +57 140 -17 00:17:06 +66.4888 +056.4477 +57 144 -16 00:17:14 +66.8234 +058.6558 +58 147 -15 00:17:21 +67.1339 +060.9094 +58 151 -14 00:17:29 +67.4198 +063.2073 +58 154 -13 00:17:36 +67.6802 +065.5480 +58 158 -12 00:17:44 +67.9144 +067.9294 +58 162 -11 00:17:51 +68.1218 +070.3487 +58 165 -10 00:17:59 +68.3016 +072.8031 +58 169 -09 00:18:06 +68.4533 +075.2889 +58 173 -08 00:18:14 +68.5762 +077.8023 +58 177 -07 00:18:21 +68.6699 +080.3389 +58 181 -06 00:18:29 +68.7339 +082.8941 +58 185 -05 00:18:36 +68.7679 +085.4629 +58 189 -04 00:18:44 +68.7715 +088.0402 +58 193 -03 00:18:51 +68.7447 +090.6208 +58 197 -02 00:18:59 +68.6871 +093.1993 +57 200 -02 00:19:06 +68.5990 +095.7707 +57 204 -01 00:19:14 +68.4802 +098.3299 +57 208 +00 00:19:21 +68.3310 +100.8721 +56 212 +01 00:19:29 +68.1516 +103.3927 +56 215 +02 00:19:36 +67.9423 +105.8876 +56 219 +03 00:19:44 +67.7034 +108.3531 +55 223 +04 00:19:51 +67.4352 +110.7860 +55 226 +05 00:19:59 +67.1383 +113.1834 +54 230 +06 00:20:06 +66.8130 +115.5431 +54 233 +07 00:20:14 +66.4598 +117.8632 +53 236 +08 00:20:21 +66.0792 +120.1424 +52 239 +09 00:20:29 +65.6715 +122.3798 +52 243 +10 00:20:36 +65.2373 +124.5751 +51 246 +11 00:20:44 +64.7768 +126.7281 +51 248 +12 00:20:51 +64.2904 +128.8392 +50 251 +13 00:20:59 +63.7784 +130.9091 +49 254 +14 00:21:06 +63.2410 +132.9389 +48 257 +15 00:21:14 +62.6783 +134.9298 +48 259 +16 00:21:21 +62.0903 +136.8834 +47 262 +17 00:21:29 +61.4771 +138.8016 +46 264 +18 00:21:36 +60.8384 +140.6862 +45 267 +19 00:21:44 +60.1740 +142.5395 +44 269 +20 00:21:51 +59.4834 +144.3641 +43 271 +21 00:21:59 +58.7660 +146.1624 +42 274 +22 00:22:06 +58.0211 +147.9374 +41 276 +23 00:22:14 +57.2478 +149.6920 +40 278 +24 00:22:21 +56.4447 +151.4296 +39 280 +26 00:22:29 +55.6105 +153.1538 +38 282 +27 00:22:36 +54.7432 +154.8684 +37 284 +28 00:22:44 +53.8406 +156.5779 +36 286 +29 00:22:51 +52.9000 +158.2872 +34 287 +30 00:22:59 +51.9180 +160.0018 +33 289 +31 00:23:06 +50.8902 +161.7282 +32 291 +33 00:23:14 +49.8113 +163.4740 +30 293 +34 00:23:21 +48.6745 +165.2488 +29 294 +35 00:23:29 +47.4709 +167.0640 +27 296 +37 00:23:36 +46.1884 +168.9351 +25 298 +38 00:23:44 +44.8107 +170.8825 +23 299 +39 00:23:51 +43.3134 +172.9357 +21 301 +41 00:23:59 +41.6594 +175.1398 +19 303 +42 00:24:06 +39.7853 +177.5707 +17 305 +44 00:24:14 +37.5653 -179.6207 +13 306 +46 00:24:21 +34.6642 -176.0311 +09 309 +48 Longitude measured positiv to the East.

Occultation Ground Track

 Time[UT] | Lat----CENTR----Lon | Alt hh:mm:ss | +DD.dddd  +DDD.dddd | deg ---------------------------------------------- 00:11:36   +25.2606  -021.0000   +06  052  -66 00:11:44   +28.9941  -016.4609   +11  054  -65 00:11:51   +31.4759  -013.4691   +15  056  -64 00:11:59   +33.4939  -011.0325   +18  057  -62 00:12:06   +35.2470  -008.9021   +20  058  -61 00:12:14   +36.8226  -006.9689   +22  060  -59 00:12:21   +38.2681  -005.1736   +24  061  -58 00:12:29   +39.6128  -003.4797   +26  063  -56 00:12:36   +40.8763  -001.8625   +28  064  -55 00:12:44   +42.0723  -000.3047   +29  065  -53 00:12:51   +43.2110  +001.2070   +31  067  -52 00:12:59   +44.3001  +002.6825   +32  068  -51 00:13:06   +45.3456  +004.1300   +34  069  -50 00:13:14   +46.3522  +005.5562   +35  071  -48 00:13:21   +47.3240  +006.9665   +36  072  -47 00:13:29   +48.2639  +008.3659   +37  074  -46 00:13:36   +49.1746  +009.7584   +38  075  -45 00:13:44   +50.0584  +011.1477   +40  077  -43 00:13:51   +50.9170  +012.5373   +41  079  -42 00:13:59   +51.7520  +013.9302   +42  080  -41 00:14:06   +52.5647  +015.3292   +43  082  -40 00:14:14   +53.3561  +016.7370   +44  084  -39 00:14:21   +54.1273  +018.1562   +45  086  -38 00:14:29   +54.8790  +019.5890   +45  088  -37 00:14:36   +55.6117  +021.0379   +46  090  -36 00:14:44   +56.3261  +022.5050   +47  092  -35 00:14:51   +57.0226  +023.9927   +48  094  -33 00:14:59   +57.7014  +025.5029   +49  096  -32 00:15:06   +58.3628  +027.0378   +49  098  -31 00:15:14   +59.0070  +028.5995   +50  100  -30 00:15:21   +59.6339  +030.1899   +51  103  -29 00:15:29   +60.2437  +031.8111   +52  105  -28 00:15:36   +60.8362  +033.4650   +52  108  -27 00:15:44   +61.4112  +035.1534   +53  110  -26 00:15:51   +61.9687  +036.8783   +53  113  -25 00:15:59   +62.5083  +038.6412   +54  115  -24 00:16:06   +63.0296  +040.4439   +54  118  -23 00:16:14   +63.5324  +042.2880   +55  121  -22 00:16:21   +64.0161  +044.1748   +55  124  -21 00:16:29   +64.4804  +046.1055   +56  127  -20 00:16:36   +64.9245  +048.0813   +56  130  -19 00:16:44   +65.3481  +050.1030   +56  133  -18 00:16:51   +65.7504  +052.1712   +57  137  -18 00:16:59   +66.1309  +054.2861   +57  140  -17 00:17:06   +66.4888  +056.4477   +57  144  -16 00:17:14   +66.8234  +058.6558   +58  147  -15 00:17:21   +67.1339  +060.9094   +58  151  -14 00:17:29   +67.4198  +063.2073   +58  154  -13 00:17:36   +67.6802  +065.5480   +58  158  -12 00:17:44   +67.9144  +067.9294   +58  162  -11 00:17:51   +68.1218  +070.3487   +58  165  -10 00:17:59   +68.3016  +072.8031   +58  169  -09 00:18:06   +68.4533  +075.2889   +58  173  -08 00:18:14   +68.5762  +077.8023   +58  177  -07 00:18:21   +68.6699  +080.3389   +58  181  -06 00:18:29   +68.7339  +082.8941   +58  185  -05 00:18:36   +68.7679  +085.4629   +58  189  -04 00:18:44   +68.7715  +088.0402   +58  193  -03 00:18:51   +68.7447  +090.6208   +58  197  -02 00:18:59   +68.6871  +093.1993   +57  200  -02 00:19:06   +68.5990  +095.7707   +57  204  -01 00:19:14   +68.4802  +098.3299   +57  208  +00 00:19:21   +68.3310  +100.8721   +56  212  +01 00:19:29   +68.1516  +103.3927   +56  215  +02 00:19:36   +67.9423  +105.8876   +56  219  +03 00:19:44   +67.7034  +108.3531   +55  223  +04 00:19:51   +67.4352  +110.7860   +55  226  +05 00:19:59   +67.1383  +113.1834   +54  230  +06 00:20:06   +66.8130  +115.5431   +54  233  +07 00:20:14   +66.4598  +117.8632   +53  236  +08 00:20:21   +66.0792  +120.1424   +52  239  +09 00:20:29   +65.6715  +122.3798   +52  243  +10 00:20:36   +65.2373  +124.5751   +51  246  +11 00:20:44   +64.7768  +126.7281   +51  248  +12 00:20:51   +64.2904  +128.8392   +50  251  +13 00:20:59   +63.7784  +130.9091   +49  254  +14 00:21:06   +63.2410  +132.9389   +48  257  +15 00:21:14   +62.6783  +134.9298   +48  259  +16 00:21:21   +62.0903  +136.8834   +47  262  +17 00:21:29   +61.4771  +138.8016   +46  264  +18 00:21:36   +60.8384  +140.6862   +45  267  +19 00:21:44   +60.1740  +142.5395   +44  269  +20 00:21:51   +59.4834  +144.3641   +43  271  +21 00:21:59   +58.7660  +146.1624   +42  274  +22 00:22:06   +58.0211  +147.9374   +41  276  +23 00:22:14   +57.2478  +149.6920   +40  278  +24 00:22:21   +56.4447  +151.4296   +39  280  +26 00:22:29   +55.6105  +153.1538   +38  282  +27 00:22:36   +54.7432  +154.8684   +37  284  +28 00:22:44   +53.8406  +156.5779   +36  286  +29 00:22:51   +52.9000  +158.2872   +34  287  +30 00:22:59   +51.9180  +160.0018   +33  289  +31 00:23:06   +50.8902  +161.7282   +32  291  +33 00:23:14   +49.8113  +163.4740   +30  293  +34 00:23:21   +48.6745  +165.2488   +29  294  +35 00:23:29   +47.4709  +167.0640   +27  296  +37 00:23:36   +46.1884  +168.9351   +25  298  +38 00:23:44   +44.8107  +170.8825   +23  299  +39 00:23:51   +43.3134  +172.9357   +21  301  +41 00:23:59   +41.6594  +175.1398   +19  303  +42 00:24:06   +39.7853  +177.5707   +17  305  +44 00:24:14   +37.5653  -179.6207   +13  306  +46 00:24:21   +34.6642  -176.0311   +09  309  +48

Longitude measured positiv to the East.

------------------------------------------------------------------------------------------- Azm Sun | Lat----EDGE1----Lon | Lat----EDGE2----Lon deg deg | +DD.dddd +DDD.dddd | +DD.dddd +DDD.dddd --------------------------------------------- +25.2234 -021.0731 +25.2972 -020.9277 +28.9809 -016.5043 +29.0073 -016.4175 +31.4687 -013.5055 +31.4831 -013.4327 +33.4898 -011.0656 +33.4979 -010.9995 +35.2450 -008.9331 +35.2490 -008.8711 +36.8220 -006.9986 +36.8231 -006.9392 +38.2686 -005.2023 +38.2675 -005.1449 +39.6142 -003.5077 +39.6113 -003.4516 +40.8785 -001.8901 +40.8740 -001.8350 +42.0752 -000.3318 +42.0694 -000.2776 +43.2145 +001.1801 +43.2075 +001.2338 +44.3041 +002.6559 +44.2960 +002.7091 +45.3501 +004.1036 +45.3410 +004.1564 +46.3572 +005.5299 +46.3472 +005.5825 +47.3294 +006.9403 +47.3185 +006.9927 +48.2697 +008.3397 +48.2581 +008.3920 +49.1809 +009.7323 +49.1684 +009.7844 +50.0650 +011.1217 +50.0518 +011.1738 +50.9240 +012.5113 +50.9101 +012.5633 +51.7593 +013.9042 +51.7447 +013.9562 +52.5723 +015.3032 +52.5571 +015.3552 +53.3641 +016.7111 +53.3482 +016.7630 +54.1356 +018.1302 +54.1190 +018.1821 +54.8876 +019.5631 +54.8704 +019.6149 +55.6206 +021.0120 +55.6028 +021.0638 +56.3353 +022.4792 +56.3169 +022.5309 +57.0321 +023.9669 +57.0130 +024.0184 +57.7112 +025.4772 +57.6916 +025.5286 +58.3730 +027.0122 +58.3527 +027.0634 +59.0174 +028.5740 +58.9965 +028.6250 +59.6447 +030.1646 +59.6232 +030.2153 +60.2547 +031.7860 +60.2326 +031.8363 +60.8475 +033.4400 +60.8248 +033.4899 +61.4229 +035.1287 +61.3996 +035.1781 +61.9806 +036.8539 +61.9567 +036.9026 +62.5205 +038.6172 +62.4960 +038.6652 +63.0421 +040.4203 +63.0171 +040.4675 +63.5452 +042.2649 +63.5195 +042.3111 +64.0292 +044.1522 +64.0030 +044.1973 +64.4938 +046.0836 +64.4670 +046.1275 +64.9382 +048.0600 +64.9109 +048.1026 +65.3621 +050.0825 +65.3342 +050.1235 +65.7647 +052.1515 +65.7362 +052.1908 +66.1454 +054.2674 +66.1164 +054.3048 +66.5035 +056.4301 +66.4741 +056.4654 +66.8383 +058.6392 +66.8084 +058.6723 +67.1491 +060.8940 +67.1188 +060.9247 +67.4352 +063.1933 +67.4044 +063.2213 +67.6958 +065.5354 +67.6647 +065.5606 +67.9302 +067.9182 +67.8987 +067.9405 +68.1377 +070.3392 +68.1059 +070.3583 +68.3176 +072.7952 +68.2856 +072.8110 +68.4694 +075.2828 +68.4372 +075.2951 +68.5924 +077.7980 +68.5600 +077.8067 +68.6862 +080.3364 +68.6537 +080.3414 +68.7502 +082.8934 +68.7177 +082.8947 +68.7842 +085.4641 +68.7516 +085.4616 +68.7878 +088.0434 +68.7553 +088.0370 +68.7609 +090.6258 +68.7285 +090.6157 +68.7033 +093.2063 +68.6710 +093.1924 +68.6150 +095.7795 +68.5830 +095.7620 +68.4961 +098.3405 +68.4644 +098.3193 +68.3468 +100.8844 +68.3153 +100.8597 +68.1672 +103.4067 +68.1361 +103.3787 +67.9576 +105.9032 +67.9270 +105.8720 +67.7185 +108.3703 +67.6883 +108.3361 +67.4501 +110.8045 +67.4204 +110.7675 +67.1529 +113.2033 +67.1237 +113.1636 +66.8273 +115.5642 +66.7987 +115.5221 +66.4738 +117.8854 +66.4458 +117.8411 +66.0929 +120.1656 +66.0655 +120.1193 +65.6849 +122.4039 +65.6582 +122.3558 +65.2503 +124.6000 +65.2242 +124.5502 +64.7895 +126.7537 +64.7641 +126.7024 +64.3027 +128.8655 +64.2781 +128.8129 +63.7904 +130.9360 +63.7664 +130.8823 +63.2526 +132.9663 +63.2294 +132.9116 +62.6895 +134.9577 +62.6671 +134.9020 +62.1012 +136.9116 +62.0795 +136.8553 +61.4875 +138.8301 +61.4667 +138.7731 +60.8485 +140.7150 +60.8284 +140.6574 +60.1836 +142.5685 +60.1643 +142.5106 +59.4926 +144.3933 +59.4741 +144.3349 +58.7748 +146.1917 +58.7572 +146.1331 +58.0295 +147.9668 +58.0127 +147.9079 +57.2557 +149.7216 +57.2398 +149.6625 +56.4522 +151.4592 +56.4372 +151.4000 +55.6175 +153.1835 +55.6034 +153.1240 +54.7498 +154.8982 +54.7366 +154.8386 +53.8467 +156.6079 +53.8346 +156.5480 +52.9056 +158.3172 +52.8945 +158.2572 +51.9229 +160.0319 +51.9130 +159.9717 +50.8945 +161.7585 +50.8858 +161.6979 +49.8150 +163.5046 +49.8076 +163.4435 +48.6775 +165.2796 +48.6715 +165.2180 +47.4730 +167.0952 +47.4687 +167.0329 +46.1897 +168.9668 +46.1872 +168.9034 +44.8108 +170.9150 +44.8105 +170.8501 +43.3121 +172.9692 +43.3147 +172.9023 +41.6563 +175.1747 +41.6625 +175.1048 +39.7796 +177.6081 +39.7909 +177.5334 +37.5554 -179.5789 +37.5752 -179.6624 +34.6445 -175.9784 +34.6838 -176.0836 Azimuth (Azm) measured from North to East.

Apply ephem. offset (O-C) in RA & DE and CTU:
CTU: Cross-track uncertainty (zero means: use the nominal prediction value, see event details below). Offsets and CTU all in mas.