Stellar Occultation by (109200) 2001 QA78 on 2024-12-20 (21:09:30 UT)
| Event Details |
Occultation UUID [and db] : c3ba7040-ddb5-11f0-547e-e20d4fbe5433 [observed]
Occultation Date + Time : 2024-12-20 at 21:09:30 UT +/- 0.0 min [1]
Object Designation : (109200) 2001 QA78
Star Designation : GDR3 3322861925987967232
Star Coordinates (ICRF) : RA = 05 52 59.5585, DE = +07 11 00.426 [2]
Star Magnitudes : G = 11.52 mag, RP = 10.73 mag, BP = 12.19 mag
Object Magnitude : V = 17.94 mag
Estimated Magnitude Drop : 6.4 mag
Estimated Max. Duration : 0.4 sec
Speed of the shadow : 10.3 km/s
Object Mean Diameter : 3.8 km (src: astorb) => apparent = 4 mas
Apparent Motion : 0.5983 arcs/min @ PA = 256 deg
Horizontal Parallax : 6.1710 arcs
Dynamical Class : MBA
Elongation to Moon & Sun : 70° (sunlit = 69%), Sun = 164°
Cross-track uncertainty : 0.7 mas = 0 km = 0.19 path-width (1-sig)
RUWE and duplicate source : 1.89 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#46
Note : FP:true
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
|
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| Aladin Lite direct link (has Gaia overlay) |
| Occultation Ground Track |
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Time[UT] | Lat----CENTR----Lon | Alt Azm Sun | Lat----EDGE1----Lon | Lat----EDGE2----Lon
hh:mm:ss | +DD.dddd +DDD.dddd | deg deg deg | +DD.dddd +DDD.dddd | +DD.dddd +DDD.dddd
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21:01:59 +57.3352 +131.5071 +07 273 -21 +57.3274 +131.3251 +57.3427 +131.6918
21:02:06 +57.8144 +125.0797 +10 267 -24 +57.7989 +124.9576 +57.8298 +125.2028
21:02:14 +58.0823 +120.2388 +13 263 -27 +58.0637 +120.1415 +58.1008 +120.3367
21:02:21 +58.2466 +116.1603 +15 260 -29 +58.2263 +116.0779 +58.2670 +116.2431
21:02:29 +58.3456 +112.5571 +17 256 -31 +58.3240 +112.4852 +58.3671 +112.6294
21:02:36 +58.3980 +109.2886 +18 254 -33 +58.3756 +109.2246 +58.4204 +109.3528
21:02:44 +58.4150 +106.2731 +20 251 -34 +58.3920 +106.2156 +58.4380 +106.3308
21:02:51 +58.4038 +103.4585 +21 248 -36 +58.3803 +103.4063 +58.4274 +103.5108
21:02:59 +58.3694 +100.8087 +22 246 -37 +58.3455 +100.7612 +58.3934 +100.8564
21:03:06 +58.3156 +098.2978 +24 243 -38 +58.2913 +098.2544 +58.3398 +098.3414
21:03:14 +58.2450 +095.9062 +25 241 -39 +58.2205 +095.8664 +58.2694 +095.9462
21:03:21 +58.1598 +093.6187 +26 239 -40 +58.1351 +093.5821 +58.1845 +093.6554
21:03:29 +58.0619 +091.4232 +27 237 -42 +58.0371 +091.3895 +58.0867 +091.4570
21:03:36 +57.9526 +089.3098 +28 235 -43 +57.9277 +089.2788 +57.9776 +089.3409
21:03:44 +57.8332 +087.2705 +29 233 -44 +57.8082 +087.2420 +57.8583 +087.2991
21:03:51 +57.7047 +085.2984 +30 231 -45 +57.6796 +085.2722 +57.7298 +085.3248
21:03:59 +57.5679 +083.3877 +30 229 -46 +57.5427 +083.3636 +57.5930 +083.4119
21:04:06 +57.4235 +081.5335 +31 227 -46 +57.3984 +081.5113 +57.4487 +081.5557
21:04:14 +57.2723 +079.7313 +32 225 -47 +57.2471 +079.7110 +57.2975 +079.7516
21:04:21 +57.1148 +077.9773 +33 224 -48 +57.0896 +077.9588 +57.1400 +077.9960
21:04:29 +56.9515 +076.2683 +34 222 -49 +56.9263 +076.2514 +56.9766 +076.2853
21:04:36 +56.7827 +074.6012 +34 220 -50 +56.7576 +074.5858 +56.8079 +074.6166
21:04:44 +56.6091 +072.9732 +35 218 -50 +56.5840 +072.9593 +56.6342 +072.9872
21:04:51 +56.4308 +071.3821 +36 217 -51 +56.4057 +071.3695 +56.4558 +071.3946
21:04:59 +56.2482 +069.8255 +36 215 -52 +56.2232 +069.8143 +56.2732 +069.8368
21:05:06 +56.0616 +068.3016 +37 213 -53 +56.0366 +068.2916 +56.0865 +068.3116
21:05:14 +55.8712 +066.8084 +38 212 -53 +55.8463 +066.7996 +55.8961 +066.8172
21:05:21 +55.6774 +065.3442 +38 210 -54 +55.6526 +065.3366 +55.7022 +065.3519
21:05:29 +55.4803 +063.9077 +39 208 -54 +55.4555 +063.9011 +55.5050 +063.9143
21:05:36 +55.2800 +062.4972 +39 207 -55 +55.2554 +062.4916 +55.3047 +062.5028
21:05:44 +55.0769 +061.1115 +40 205 -56 +55.0523 +061.1069 +55.1015 +061.1161
21:05:51 +54.8710 +059.7494 +40 204 -56 +54.8465 +059.7457 +54.8956 +059.7531
21:05:59 +54.6626 +058.4097 +41 202 -57 +54.6382 +058.4069 +54.6870 +058.4124
21:06:06 +54.4517 +057.0912 +41 200 -57 +54.4274 +057.0893 +54.4760 +057.0932
21:06:14 +54.2385 +055.7931 +42 199 -58 +54.2143 +055.7920 +54.2627 +055.7942
21:06:21 +54.0231 +054.5143 +42 197 -58 +53.9989 +054.5140 +54.0473 +054.5146
21:06:29 +53.8056 +053.2540 +42 196 -59 +53.7816 +053.2544 +53.8297 +053.2535
21:06:36 +53.5862 +052.0112 +43 194 -59 +53.5622 +052.0124 +53.6101 +052.0101
21:06:44 +53.3648 +050.7853 +43 193 -59 +53.3410 +050.7871 +53.3887 +050.7834
21:06:51 +53.1417 +049.5754 +44 191 -60 +53.1179 +049.5779 +53.1655 +049.5728
21:06:59 +52.9168 +048.3808 +44 189 -60 +52.8932 +048.3840 +52.9405 +048.3776
21:07:06 +52.6904 +047.2008 +44 188 -61 +52.6668 +047.2046 +52.7139 +047.1970
21:07:14 +52.4623 +046.0348 +45 186 -61 +52.4388 +046.0392 +52.4858 +046.0305
21:07:21 +52.2327 +044.8822 +45 185 -61 +52.2094 +044.8872 +52.2561 +044.8772
21:07:29 +52.0017 +043.7423 +45 183 -61 +51.9785 +043.7478 +52.0250 +043.7368
21:07:36 +51.7694 +042.6146 +45 182 -62 +51.7462 +042.6207 +51.7925 +042.6086
21:07:44 +51.5356 +041.4985 +46 180 -62 +51.5126 +041.5051 +51.5587 +041.4920
21:07:51 +51.3006 +040.3936 +46 179 -62 +51.2777 +040.4006 +51.3236 +040.3865
21:07:59 +51.0643 +039.2992 +46 177 -62 +51.0415 +039.3067 +51.0872 +039.2916
21:08:06 +50.8269 +038.2149 +46 176 -62 +50.8041 +038.2229 +50.8496 +038.2068
21:08:14 +50.5882 +037.1402 +46 174 -63 +50.5656 +037.1487 +50.6109 +037.1317
21:08:21 +50.3485 +036.0747 +47 173 -63 +50.3259 +036.0837 +50.3710 +036.0658
21:08:29 +50.1076 +035.0180 +47 171 -63 +50.0852 +035.0273 +50.1300 +035.0086
21:08:36 +49.8656 +033.9695 +47 170 -63 +49.8433 +033.9793 +49.8879 +033.9597
21:08:44 +49.6226 +032.9289 +47 168 -63 +49.6004 +032.9391 +49.6448 +032.9187
21:08:51 +49.3786 +031.8958 +47 167 -63 +49.3565 +031.9064 +49.4007 +031.8852
21:08:59 +49.1335 +030.8698 +47 165 -63 +49.1115 +030.8808 +49.1555 +030.8588
21:09:06 +48.8875 +029.8505 +47 164 -63 +48.8656 +029.8618 +48.9094 +029.8391
21:09:14 +48.6405 +028.8375 +47 162 -63 +48.6187 +028.8491 +48.6623 +028.8258
21:09:21 +48.3925 +027.8304 +47 161 -63 +48.3708 +027.8424 +48.4142 +027.8183
21:09:29 +48.1436 +026.8289 +47 159 -62 +48.1220 +026.8413 +48.1652 +026.8165
21:09:36 +47.8937 +025.8326 +47 158 -62 +47.8722 +025.8454 +47.9152 +025.8199
21:09:44 +47.6429 +024.8412 +47 156 -62 +47.6215 +024.8543 +47.6643 +024.8282
21:09:51 +47.3912 +023.8544 +47 155 -62 +47.3699 +023.8678 +47.4125 +023.8410
21:09:59 +47.1385 +022.8717 +47 153 -62 +47.1173 +022.8854 +47.1597 +022.8580
21:10:06 +46.8850 +021.8929 +47 152 -62 +46.8639 +021.9069 +46.9060 +021.8788
21:10:14 +46.6305 +020.9175 +47 150 -61 +46.6095 +020.9319 +46.6514 +020.9032
21:10:21 +46.3751 +019.9454 +47 149 -61 +46.3542 +019.9600 +46.3959 +019.9307
21:10:29 +46.1187 +018.9760 +47 148 -61 +46.0979 +018.9910 +46.1395 +018.9610
21:10:36 +45.8614 +018.0092 +47 146 -60 +45.8408 +018.0244 +45.8821 +017.9939
21:10:44 +45.6032 +017.0445 +47 145 -60 +45.5827 +017.0600 +45.6238 +017.0289
21:10:51 +45.3441 +016.0816 +46 143 -60 +45.3236 +016.0975 +45.3646 +016.0658
21:10:59 +45.0840 +015.1202 +46 142 -59 +45.0636 +015.1364 +45.1043 +015.1041
21:11:06 +44.8229 +014.1600 +46 141 -59 +44.8026 +014.1764 +44.8432 +014.1436
21:11:14 +44.5608 +013.2006 +46 139 -59 +44.5406 +013.2173 +44.5810 +013.1839
21:11:21 +44.2977 +012.2416 +45 138 -58 +44.2777 +012.2585 +44.3178 +012.2246
21:11:29 +44.0336 +011.2826 +45 137 -58 +44.0137 +011.2999 +44.0536 +011.2654
21:11:36 +43.7685 +010.3234 +45 135 -57 +43.7486 +010.3410 +43.7884 +010.3059
21:11:44 +43.5023 +009.3636 +45 134 -57 +43.4825 +009.3814 +43.5220 +009.3457
21:11:51 +43.2349 +008.4027 +44 133 -56 +43.2153 +008.4208 +43.2546 +008.3846
21:11:59 +42.9665 +007.4404 +44 132 -56 +42.9469 +007.4588 +42.9861 +007.4219
21:12:06 +42.6969 +006.4762 +44 130 -55 +42.6774 +006.4949 +42.7164 +006.4575
21:12:14 +42.4261 +005.5098 +43 129 -55 +42.4068 +005.5288 +42.4455 +005.4908
21:12:21 +42.1541 +004.5407 +43 128 -54 +42.1349 +004.5600 +42.1734 +004.5214
21:12:29 +41.8808 +003.5684 +43 127 -54 +41.8617 +003.5880 +41.9000 +003.5488
21:12:36 +41.6062 +002.5925 +42 125 -53 +41.5872 +002.6124 +41.6253 +002.5726
21:12:44 +41.3303 +001.6126 +42 124 -52 +41.3113 +001.6327 +41.3492 +001.5923
21:12:51 +41.0529 +000.6279 +41 123 -52 +41.0341 +000.6484 +41.0718 +000.6074
21:12:59 +40.7741 -000.3619 +41 122 -51 +40.7553 -000.3411 +40.7928 -000.3827
21:13:06 +40.4937 -001.3575 +40 121 -51 +40.4750 -001.3363 +40.5123 -001.3786
21:13:14 +40.2117 -002.3594 +40 119 -50 +40.1932 -002.3379 +40.2302 -002.3809
21:13:21 +39.9280 -003.3684 +39 118 -49 +39.9096 -003.3466 +39.9465 -003.3903
21:13:29 +39.6426 -004.3851 +39 117 -48 +39.6243 -004.3629 +39.6609 -004.4074
21:13:36 +39.3554 -005.4104 +38 116 -48 +39.3371 -005.3878 +39.3736 -005.4329
21:13:44 +39.0662 -006.4449 +38 115 -47 +39.0481 -006.4219 +39.0843 -006.4679
21:13:51 +38.7749 -007.4896 +37 114 -46 +38.7569 -007.4662 +38.7929 -007.5130
21:13:59 +38.4815 -008.5454 +36 113 -46 +38.4636 -008.5217 +38.4994 -008.5692
21:14:06 +38.1858 -009.6134 +36 112 -45 +38.1680 -009.5892 +38.2035 -009.6377
21:14:14 +37.8876 -010.6948 +35 111 -44 +37.8700 -010.6701 +37.9053 -010.7195
21:14:21 +37.5869 -011.7907 +34 110 -43 +37.5694 -011.7655 +37.6044 -011.8159
21:14:29 +37.2834 -012.9026 +34 109 -42 +37.2660 -012.8769 +37.3007 -012.9283
21:14:36 +36.9769 -014.0320 +33 108 -41 +36.9596 -014.0057 +36.9941 -014.0582
21:14:44 +36.6672 -015.1807 +32 107 -40 +36.6501 -015.1538 +36.6843 -015.2075
21:14:51 +36.3540 -016.3506 +31 106 -40 +36.3371 -016.3231 +36.3710 -016.3781
21:14:59 +36.0372 -017.5440 +31 105 -39 +36.0203 -017.5158 +36.0540 -017.5722
21:15:06 +35.7162 -018.7634 +30 104 -38 +35.6995 -018.7345 +35.7328 -018.7923
21:15:14 +35.3908 -020.0119 +29 103 -37 +35.3743 -019.9822 +35.4072 -020.0416
21:15:21 +35.0604 -021.2928 +28 101 -36 +35.0441 -021.2622 +35.0767 -021.3234
21:15:29 +34.7246 -022.6103 +27 100 -34 +34.7085 -022.5787 +34.7407 -022.6419
21:15:36 +34.3827 -023.9693 +26 099 -33 +34.3668 -023.9366 +34.3986 -024.0020
21:15:44 +34.0339 -025.3757 +25 098 -32 +34.0182 -025.3418 +34.0496 -025.4097
21:15:51 +33.6773 -026.8369 +24 097 -31 +33.6618 -026.8016 +33.6927 -026.8724
21:15:59 +33.3116 -028.3621 +23 096 -30 +33.2964 -028.3251 +33.3268 -028.3992
21:16:06 +32.9353 -029.9633 +21 095 -28 +32.9204 -029.9243 +32.9502 -030.0024
21:16:14 +32.5463 -031.6563 +20 094 -27 +32.5319 -031.6149 +32.5608 -031.6978
21:16:21 +32.1419 -033.4630 +18 093 -25 +32.1278 -033.4186 +32.1559 -033.5074
21:16:29 +31.7178 -035.4150 +17 092 -24 +31.7043 -035.3668 +31.7313 -035.4633
21:16:36 +31.2678 -037.5615 +15 091 -22 +31.2550 -037.5081 +31.2805 -037.6151
21:16:44 +30.7810 -039.9859 +13 089 -20 +30.7693 -039.9248 +30.7927 -040.0473
21:16:51 +30.2362 -042.8545 +11 088 -17 +30.2263 -042.7802 +30.2461 -042.9293
21:16:59 +29.5761 -046.6156 +07 086 -14 +29.5702 -046.5101 +29.5818 -046.7224
Longitude measured positiv to the East. Azimuth (Azm) measured from North to East. |