Cora»OccDetail

Stellar Occultation by (35938) 1999 JQ125 on 2024-07-04 (22:06:08 UT)

Event Details
Occultation UUID [and db] : eef96960-ddb4-11f0-547e-1830ff3fc6ab [observed] Occultation Date + Time : 2024-07-04 at 22:06:08 UT +/- 0.0 min [1] Object Designation : (35938) 1999 JQ125 Star Designation : GDR3 4085905399180947328 Star Coordinates (ICRF) : RA = 18 50 39.1798, DE = -20 25 40.645 [2] Star Magnitudes : G = 13.27 mag, RP = 12.08 mag, BP = 14.77 mag Object Magnitude : V = 17.82 mag Estimated Magnitude Drop : 4.6 mag Estimated Max. Duration : 0.3 sec Speed of the shadow : 9.6 km/s Object Mean Diameter : 2.8 km (src: astorb) => apparent = 3 mas Apparent Motion : 0.6383 arcs/min @ PA = 253 deg Horizontal Parallax : 7.0910 arcs Dynamical Class : MBA Elongation to Moon & Sun : 167° (sunlit = 1%), Sun = 177° Cross-track uncertainty : 0.3 mas = 0 km = 0.10 path-width (1-sig) RUWE and duplicate source : 1.03 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#53 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

Event Details

 Occultation UUID [and db] : eef96960-ddb4-11f0-547e-1830ff3fc6ab [observed]

 Occultation Date + Time   : 2024-07-04 at 22:06:08 UT +/- 0.0 min  [1]
 Object Designation        : (35938) 1999 JQ125
 Star Designation          : GDR3 4085905399180947328
 Star Coordinates (ICRF)   : RA = 18 50 39.1798, DE = -20 25 40.645  [2]
 Star Magnitudes           : G = 13.27 mag, RP = 12.08 mag, BP = 14.77 mag
 Object Magnitude          : V = 17.82 mag
 Estimated Magnitude Drop  : 4.6 mag
 Estimated Max. Duration   : 0.3 sec
 Speed of the shadow       : 9.6 km/s
 Object Mean Diameter      : 2.8 km  (src: astorb) => apparent = 3 mas
 Apparent Motion           : 0.6383 arcs/min @ PA = 253 deg
 Horizontal Parallax       : 7.0910 arcs
 Dynamical Class           : MBA
 Elongation to Moon & Sun  : 167° (sunlit = 1%), Sun = 177°
 Cross-track uncertainty   : 0.3 mas = 0 km = 0.10 path-width (1-sig)
 RUWE and duplicate source : 1.03 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#53
 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

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Occultation Ground Track
Time[UT] \| Lat----CENTR----Lon \| Alt hh:mm:ss \| +DD.dddd +DDD.dddd \| deg ---------------------------------------------- 22:01:46 +64.5515 +043.0149 +04 193 -02 22:01:54 +62.2367 +040.5186 +07 191 -05 22:02:01 +60.5968 +038.6114 +09 189 -06 22:02:09 +59.2663 +036.9766 +10 188 -08 22:02:16 +58.1244 +035.5080 +11 187 -09 22:02:24 +57.1135 +034.1544 +12 185 -10 22:02:31 +56.2003 +032.8859 +13 184 -11 22:02:39 +55.3639 +031.6836 +14 183 -12 22:02:46 +54.5901 +030.5345 +15 182 -13 22:02:54 +53.8686 +029.4291 +16 181 -13 22:03:01 +53.1916 +028.3602 +16 180 -14 22:03:09 +52.5534 +027.3223 +17 179 -15 22:03:16 +51.9493 +026.3111 +18 178 -15 22:03:24 +51.3756 +025.3229 +18 177 -16 22:03:31 +50.8292 +024.3548 +19 176 -16 22:03:39 +50.3075 +023.4043 +19 175 -17 22:03:46 +49.8086 +022.4693 +20 174 -17 22:03:54 +49.3305 +021.5478 +20 173 -17 22:04:01 +48.8718 +020.6384 +20 172 -18 22:04:09 +48.4310 +019.7396 +21 172 -18 22:04:16 +48.0071 +018.8502 +21 171 -19 22:04:24 +47.5991 +017.9689 +21 170 -19 22:04:31 +47.2061 +017.0949 +22 169 -19 22:04:39 +46.8272 +016.2271 +22 168 -19 22:04:46 +46.4619 +015.3647 +22 167 -20 22:04:54 +46.1095 +014.5069 +22 166 -20 22:05:01 +45.7695 +013.6530 +23 165 -20 22:05:09 +45.4414 +012.8022 +23 165 -20 22:05:16 +45.1249 +011.9539 +23 164 -20 22:05:24 +44.8194 +011.1074 +23 163 -20 22:05:31 +44.5247 +010.2622 +23 162 -20 22:05:39 +44.2406 +009.4175 +23 161 -20 22:05:46 +43.9667 +008.5730 +23 160 -21 22:05:54 +43.7029 +007.7279 +23 160 -21 22:06:01 +43.4490 +006.8817 +23 159 -21 22:06:09 +43.2047 +006.0338 +23 158 -21 22:06:16 +42.9701 +005.1838 +23 157 -21 22:06:24 +42.7449 +004.3309 +23 156 -20 22:06:31 +42.5292 +003.4746 +23 155 -20 22:06:39 +42.3228 +002.6144 +23 155 -20 22:06:46 +42.1258 +001.7495 +23 154 -20 22:06:54 +41.9382 +000.8794 +23 153 -20 22:07:01 +41.7600 +000.0034 +23 152 -20 22:07:09 +41.5913 -000.8793 +23 151 -20 22:07:16 +41.4322 -001.7693 +22 150 -20 22:07:24 +41.2828 -002.6676 +22 150 -19 22:07:31 +41.1433 -003.5749 +22 149 -19 22:07:39 +41.0139 -004.4922 +22 148 -19 22:07:46 +40.8949 -005.4204 +22 147 -19 22:07:54 +40.7865 -006.3608 +21 146 -18 22:08:01 +40.6891 -007.3145 +21 145 -18 22:08:09 +40.6032 -008.2829 +21 144 -18 22:08:16 +40.5292 -009.2675 +20 144 -17 22:08:24 +40.4678 -010.2701 +20 143 -17 22:08:31 +40.4195 -011.2924 +19 142 -17 22:08:39 +40.3852 -012.3369 +19 141 -16 22:08:46 +40.3660 -013.4061 +18 140 -16 22:08:54 +40.3628 -014.5030 +18 139 -15 22:09:01 +40.3772 -015.6313 +17 138 -14 22:09:09 +40.4108 -016.7953 +17 137 -14 22:09:16 +40.4658 -018.0004 +16 136 -13 22:09:24 +40.5447 -019.2531 +15 135 -13 22:09:31 +40.6511 -020.5621 +15 134 -12 22:09:39 +40.7893 -021.9385 +14 133 -11 22:09:46 +40.9656 -023.3973 +13 132 -10 22:09:54 +41.1885 -024.9603 +12 131 -09 22:10:01 +41.4714 -026.6597 +11 130 -08 22:10:09 +41.8357 -028.5486 +09 129 -07 22:10:16 +42.3213 -030.7258 +08 127 -05 22:10:24 +43.0219 -033.4228 +06 125 -03 22:10:31 +44.3450 -037.6496 +03 122 +00 Longitude measured positiv to the East.

Occultation Ground Track

 Time[UT] | Lat----CENTR----Lon | Alt hh:mm:ss | +DD.dddd  +DDD.dddd | deg ---------------------------------------------- 22:01:46   +64.5515  +043.0149   +04  193  -02 22:01:54   +62.2367  +040.5186   +07  191  -05 22:02:01   +60.5968  +038.6114   +09  189  -06 22:02:09   +59.2663  +036.9766   +10  188  -08 22:02:16   +58.1244  +035.5080   +11  187  -09 22:02:24   +57.1135  +034.1544   +12  185  -10 22:02:31   +56.2003  +032.8859   +13  184  -11 22:02:39   +55.3639  +031.6836   +14  183  -12 22:02:46   +54.5901  +030.5345   +15  182  -13 22:02:54   +53.8686  +029.4291   +16  181  -13 22:03:01   +53.1916  +028.3602   +16  180  -14 22:03:09   +52.5534  +027.3223   +17  179  -15 22:03:16   +51.9493  +026.3111   +18  178  -15 22:03:24   +51.3756  +025.3229   +18  177  -16 22:03:31   +50.8292  +024.3548   +19  176  -16 22:03:39   +50.3075  +023.4043   +19  175  -17 22:03:46   +49.8086  +022.4693   +20  174  -17 22:03:54   +49.3305  +021.5478   +20  173  -17 22:04:01   +48.8718  +020.6384   +20  172  -18 22:04:09   +48.4310  +019.7396   +21  172  -18 22:04:16   +48.0071  +018.8502   +21  171  -19 22:04:24   +47.5991  +017.9689   +21  170  -19 22:04:31   +47.2061  +017.0949   +22  169  -19 22:04:39   +46.8272  +016.2271   +22  168  -19 22:04:46   +46.4619  +015.3647   +22  167  -20 22:04:54   +46.1095  +014.5069   +22  166  -20 22:05:01   +45.7695  +013.6530   +23  165  -20 22:05:09   +45.4414  +012.8022   +23  165  -20 22:05:16   +45.1249  +011.9539   +23  164  -20 22:05:24   +44.8194  +011.1074   +23  163  -20 22:05:31   +44.5247  +010.2622   +23  162  -20 22:05:39   +44.2406  +009.4175   +23  161  -20 22:05:46   +43.9667  +008.5730   +23  160  -21 22:05:54   +43.7029  +007.7279   +23  160  -21 22:06:01   +43.4490  +006.8817   +23  159  -21 22:06:09   +43.2047  +006.0338   +23  158  -21 22:06:16   +42.9701  +005.1838   +23  157  -21 22:06:24   +42.7449  +004.3309   +23  156  -20 22:06:31   +42.5292  +003.4746   +23  155  -20 22:06:39   +42.3228  +002.6144   +23  155  -20 22:06:46   +42.1258  +001.7495   +23  154  -20 22:06:54   +41.9382  +000.8794   +23  153  -20 22:07:01   +41.7600  +000.0034   +23  152  -20 22:07:09   +41.5913  -000.8793   +23  151  -20 22:07:16   +41.4322  -001.7693   +22  150  -20 22:07:24   +41.2828  -002.6676   +22  150  -19 22:07:31   +41.1433  -003.5749   +22  149  -19 22:07:39   +41.0139  -004.4922   +22  148  -19 22:07:46   +40.8949  -005.4204   +22  147  -19 22:07:54   +40.7865  -006.3608   +21  146  -18 22:08:01   +40.6891  -007.3145   +21  145  -18 22:08:09   +40.6032  -008.2829   +21  144  -18 22:08:16   +40.5292  -009.2675   +20  144  -17 22:08:24   +40.4678  -010.2701   +20  143  -17 22:08:31   +40.4195  -011.2924   +19  142  -17 22:08:39   +40.3852  -012.3369   +19  141  -16 22:08:46   +40.3660  -013.4061   +18  140  -16 22:08:54   +40.3628  -014.5030   +18  139  -15 22:09:01   +40.3772  -015.6313   +17  138  -14 22:09:09   +40.4108  -016.7953   +17  137  -14 22:09:16   +40.4658  -018.0004   +16  136  -13 22:09:24   +40.5447  -019.2531   +15  135  -13 22:09:31   +40.6511  -020.5621   +15  134  -12 22:09:39   +40.7893  -021.9385   +14  133  -11 22:09:46   +40.9656  -023.3973   +13  132  -10 22:09:54   +41.1885  -024.9603   +12  131  -09 22:10:01   +41.4714  -026.6597   +11  130  -08 22:10:09   +41.8357  -028.5486   +09  129  -07 22:10:16   +42.3213  -030.7258   +08  127  -05 22:10:24   +43.0219  -033.4228   +06  125  -03 22:10:31   +44.3450  -037.6496   +03  122  +00

Longitude measured positiv to the East.

------------------------------------------------------------------------------------------- Azm Sun | Lat----EDGE1----Lon | Lat----EDGE2----Lon deg deg | +DD.dddd +DDD.dddd | +DD.dddd +DDD.dddd --------------------------------------------- +64.4086 +042.9483 +64.6993 +043.0849 +62.1427 +040.4897 +62.3319 +040.5481 +60.5209 +038.5957 +60.6733 +038.6274 +59.2004 +036.9678 +59.3325 +036.9855 +58.0652 +035.5037 +58.1840 +035.5125 +57.0590 +034.1531 +57.1682 +034.1557 +56.1494 +032.8868 +56.2513 +032.8850 +55.3159 +031.6863 +55.4121 +031.6809 +54.5444 +030.5386 +54.6359 +030.5304 +53.8248 +029.4343 +53.9124 +029.4238 +53.1496 +028.3664 +53.2338 +028.3539 +52.5128 +027.3294 +52.5942 +027.3152 +51.9099 +026.3189 +51.9888 +026.3033 +51.3373 +025.3314 +51.4140 +025.3145 +50.7918 +024.3638 +50.8666 +024.3458 +50.2711 +023.4139 +50.3441 +023.3948 +49.7729 +022.4793 +49.8444 +022.4593 +49.2955 +021.5583 +49.3656 +021.5374 +48.8374 +020.6493 +48.9062 +020.6276 +48.3972 +019.7509 +48.4649 +019.7284 +47.9739 +018.8618 +48.0405 +018.8386 +47.5663 +017.9809 +47.6320 +017.9570 +47.1737 +017.1072 +47.2385 +017.0826 +46.7953 +016.2397 +46.8593 +016.2145 +46.4303 +015.3776 +46.4936 +015.3518 +46.0783 +014.5201 +46.1408 +014.4937 +45.7386 +013.6665 +45.8005 +013.6395 +45.4108 +012.8160 +45.4722 +012.7884 +45.0944 +011.9680 +45.1553 +011.9398 +44.7892 +011.1218 +44.8496 +011.0930 +44.4948 +010.2768 +44.5548 +010.2475 +44.2108 +009.4325 +44.2704 +009.4025 +43.9371 +008.5883 +43.9964 +008.5577 +43.6734 +007.7435 +43.7324 +007.7122 +43.4196 +006.8976 +43.4783 +006.8657 +43.1755 +006.0501 +43.2340 +006.0176 +42.9409 +005.2003 +42.9992 +005.1672 +42.7159 +004.3478 +42.7740 +004.3139 +42.5002 +003.4919 +42.5582 +003.4573 +42.2939 +002.6320 +42.3518 +002.5967 +42.0970 +001.7675 +42.1547 +001.7315 +41.9094 +000.8978 +41.9671 +000.8610 +41.7312 +000.0222 +41.7889 -000.0155 +41.5625 -000.8600 +41.6202 -000.8986 +41.4033 -001.7496 +41.4612 -001.7891 +41.2539 -002.6473 +41.3118 -002.6879 +41.1143 -003.5541 +41.1724 -003.5957 +40.9848 -004.4709 +41.0431 -004.5135 +40.8657 -005.3986 +40.9242 -005.4424 +40.7571 -006.3383 +40.8159 -006.3834 +40.6596 -007.2913 +40.7187 -007.3378 +40.5735 -008.2590 +40.6330 -008.3069 +40.4993 -009.2428 +40.5592 -009.2923 +40.4375 -010.2444 +40.4980 -010.2957 +40.3890 -011.2659 +40.4500 -011.3191 +40.3544 -012.3093 +40.4161 -012.3646 +40.3347 -013.3773 +40.3973 -013.4350 +40.3311 -014.4730 +40.3946 -014.5332 +40.3450 -015.5998 +40.4095 -015.6630 +40.3780 -016.7621 +40.4437 -016.8287 +40.4322 -017.9652 +40.4994 -018.0356 +40.5103 -019.2158 +40.5793 -019.2907 +40.6156 -020.5221 +40.6866 -020.6023 +40.7525 -021.8952 +40.8262 -021.9819 +40.9272 -023.3501 +41.0040 -023.4448 +41.1481 -024.9080 +41.2291 -025.0129 +41.4282 -026.6005 +41.5148 -026.7192 +41.7884 -028.4796 +41.8831 -028.6182 +42.2676 -030.6409 +42.3754 -030.8119 +42.9550 -033.3054 +43.0898 -033.5425 +44.2188 -037.3858 +44.4813 -037.9384 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.