Cora»OccDetail

Stellar Occultation by (46) Hestia on 2021-03-08 (02:41:49 UT)

Event Details
Occultation UUID [and db] : 910cda5e-9812-4d2a-9958-34f599f4289a [observed] Occultation Date + Time : 2021-03-08 at 02:41:49 UT +/- 0.01 min [1] Object Designation : (46) Hestia Star Designation : GDR3 6248307328326541952 Star Coordinates (ICRF) : RA = 15 55 56.2331, DE = -18 32 58.122 [2] Star Magnitudes : G = 11.86 mag, RP = 11.1 mag, BP = 12.48 mag Object Magnitude : V = 13.79 mag Estimated Magnitude Drop : 2.1 mag Estimated Max. Duration : 15.0 sec Object Mean Diameter : 124 km (src: astorb) Orbital Class : MBA Speed of the shadow : 8.3 km/s Elongation to Moon & Sun : 43° (sunlit = 28%), Sun = 107° Cross-track uncertainty : 1.0 mas = 1 km = 0.01 path-width (1-sig) RUWE and duplicate source : 1.1 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#179 [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

Event Details

 Occultation UUID [and db] : 910cda5e-9812-4d2a-9958-34f599f4289a [observed]

 Occultation Date + Time   : 2021-03-08 at 02:41:49 UT +/- 0.01 min  [1]
 Object Designation        : (46) Hestia
 Star Designation          : GDR3 6248307328326541952
 Star Coordinates (ICRF)   : RA = 15 55 56.2331, DE = -18 32 58.122  [2]
 Star Magnitudes           : G = 11.86 mag, RP = 11.1 mag, BP = 12.48 mag
 Object Magnitude          : V = 13.79 mag
 Estimated Magnitude Drop  : 2.1 mag
 Estimated Max. Duration   : 15.0 sec
 Object Mean Diameter      : 124 km  (src: astorb)
 Orbital Class             : MBA
 Speed of the shadow       : 8.3 km/s
 Elongation to Moon & Sun  : 43° (sunlit = 28%), Sun = 107°
 Cross-track uncertainty   : 1.0 mas = 1 km = 0.01 path-width (1-sig)
 RUWE and duplicate source : 1.1 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#179

 
 [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

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 ---------------------------------------------- 02:35:04 +52.8234 -018.3610 +05 131 -40 02:35:21 +50.4090 -011.9256 +10 136 -40 02:35:37 +48.8737 -007.6734 +13 140 -40 02:35:54 +47.6884 -004.2574 +15 143 -39 02:36:10 +46.7083 -001.3142 +17 145 -38 02:36:27 +45.8684 +001.3181 +19 147 -38 02:36:43 +45.1328 +003.7279 +21 150 -37 02:37:00 +44.4793 +005.9698 +22 152 -36 02:37:16 +43.8930 +008.0804 +23 154 -35 02:37:33 +43.3632 +010.0853 +24 155 -34 02:37:49 +42.8823 +012.0038 +25 157 -33 02:38:05 +42.4444 +013.8503 +26 159 -32 02:38:22 +42.0447 +015.6366 +27 161 -30 02:38:38 +41.6797 +017.3717 +28 163 -29 02:38:55 +41.3464 +019.0633 +29 165 -28 02:39:11 +41.0425 +020.7179 +29 166 -27 02:39:28 +40.7660 +022.3410 +30 168 -26 02:39:44 +40.5152 +023.9372 +30 170 -25 02:40:01 +40.2889 +025.5108 +31 172 -24 02:40:17 +40.0859 +027.0655 +31 174 -23 02:40:33 +39.9055 +028.6046 +31 175 -21 02:40:50 +39.7467 +030.1314 +32 177 -20 02:41:06 +39.6091 +031.6486 +32 179 -19 02:41:23 +39.4922 +033.1592 +32 181 -18 02:41:39 +39.3958 +034.6656 +32 182 -17 02:41:56 +39.3196 +036.1705 +32 184 -15 02:42:12 +39.2636 +037.6764 +32 186 -14 02:42:29 +39.2277 +039.1860 +32 188 -13 02:42:45 +39.2123 +040.7018 +32 189 -12 02:43:01 +39.2175 +042.2264 +31 191 -11 02:43:18 +39.2438 +043.7629 +31 193 -09 02:43:34 +39.2916 +045.3141 +31 195 -08 02:43:51 +39.3619 +046.8834 +30 196 -07 02:44:07 +39.4553 +048.4744 +30 198 -06 02:44:24 +39.5730 +050.0911 +29 200 -04 02:44:40 +39.7164 +051.7379 +29 202 -03 02:44:57 +39.8871 +053.4202 +28 203 -02 02:45:13 +40.0871 +055.1439 +27 205 +00 02:45:29 +40.3190 +056.9163 +27 207 +01 02:45:46 +40.5859 +058.7460 +26 209 +03 02:46:02 +40.8916 +060.6437 +25 211 +04 02:46:19 +41.2413 +062.6231 +24 212 +05 02:46:35 +41.6417 +064.7017 +22 214 +07 02:46:52 +42.1017 +066.9031 +21 216 +08 02:47:08 +42.6339 +069.2605 +19 218 +10 02:47:25 +43.2573 +071.8229 +18 221 +12 02:47:41 +44.0016 +074.6689 +16 223 +13 02:47:58 +44.9204 +077.9388 +13 225 +15 02:48:14 +46.1284 +081.9372 +11 229 +17 02:48:30 +48.0052 +087.6784 +06 233 +20 Longitude measured positiv to the East.

Occultation Ground Track

 Time[UT] | Lat----CENTR----Lon | Alt hh:mm:ss | +DD.dddd  +DDD.dddd | deg ---------------------------------------------- 02:35:04   +52.8234  -018.3610   +05  131  -40 02:35:21   +50.4090  -011.9256   +10  136  -40 02:35:37   +48.8737  -007.6734   +13  140  -40 02:35:54   +47.6884  -004.2574   +15  143  -39 02:36:10   +46.7083  -001.3142   +17  145  -38 02:36:27   +45.8684  +001.3181   +19  147  -38 02:36:43   +45.1328  +003.7279   +21  150  -37 02:37:00   +44.4793  +005.9698   +22  152  -36 02:37:16   +43.8930  +008.0804   +23  154  -35 02:37:33   +43.3632  +010.0853   +24  155  -34 02:37:49   +42.8823  +012.0038   +25  157  -33 02:38:05   +42.4444  +013.8503   +26  159  -32 02:38:22   +42.0447  +015.6366   +27  161  -30 02:38:38   +41.6797  +017.3717   +28  163  -29 02:38:55   +41.3464  +019.0633   +29  165  -28 02:39:11   +41.0425  +020.7179   +29  166  -27 02:39:28   +40.7660  +022.3410   +30  168  -26 02:39:44   +40.5152  +023.9372   +30  170  -25 02:40:01   +40.2889  +025.5108   +31  172  -24 02:40:17   +40.0859  +027.0655   +31  174  -23 02:40:33   +39.9055  +028.6046   +31  175  -21 02:40:50   +39.7467  +030.1314   +32  177  -20 02:41:06   +39.6091  +031.6486   +32  179  -19 02:41:23   +39.4922  +033.1592   +32  181  -18 02:41:39   +39.3958  +034.6656   +32  182  -17 02:41:56   +39.3196  +036.1705   +32  184  -15 02:42:12   +39.2636  +037.6764   +32  186  -14 02:42:29   +39.2277  +039.1860   +32  188  -13 02:42:45   +39.2123  +040.7018   +32  189  -12 02:43:01   +39.2175  +042.2264   +31  191  -11 02:43:18   +39.2438  +043.7629   +31  193  -09 02:43:34   +39.2916  +045.3141   +31  195  -08 02:43:51   +39.3619  +046.8834   +30  196  -07 02:44:07   +39.4553  +048.4744   +30  198  -06 02:44:24   +39.5730  +050.0911   +29  200  -04 02:44:40   +39.7164  +051.7379   +29  202  -03 02:44:57   +39.8871  +053.4202   +28  203  -02 02:45:13   +40.0871  +055.1439   +27  205  +00 02:45:29   +40.3190  +056.9163   +27  207  +01 02:45:46   +40.5859  +058.7460   +26  209  +03 02:46:02   +40.8916  +060.6437   +25  211  +04 02:46:19   +41.2413  +062.6231   +24  212  +05 02:46:35   +41.6417  +064.7017   +22  214  +07 02:46:52   +42.1017  +066.9031   +21  216  +08 02:47:08   +42.6339  +069.2605   +19  218  +10 02:47:25   +43.2573  +071.8229   +18  221  +12 02:47:41   +44.0016  +074.6689   +16  223  +13 02:47:58   +44.9204  +077.9388   +13  225  +15 02:48:14   +46.1284  +081.9372   +11  229  +17 02:48:30   +48.0052  +087.6784   +06  233  +20

Longitude measured positiv to the East.

------------------------------------------------------------------------------------------- Azm Sun | Lat----EDGE1----Lon | Lat----EDGE2----Lon deg deg | +DD.dddd +DDD.dddd | +DD.dddd +DDD.dddd --------------------------------------------- +56.7800 -025.6064 +50.1354 -014.3558 +52.8747 -015.2613 +48.4478 -009.7179 +50.8016 -009.7095 +47.1837 -006.1125 +49.3787 -005.7380 +46.1522 -003.0540 +48.2565 -002.4701 +45.2743 -000.3438 +47.3197 +000.3802 +44.5084 +002.1217 +46.5127 +002.9488 +43.8294 +004.4049 +45.8041 +005.3129 +43.2208 +006.5466 +45.1738 +007.5211 +42.6709 +008.5752 +44.6080 +009.6065 +42.1715 +010.5114 +44.0972 +011.5928 +41.7162 +012.3712 +43.6339 +013.4978 +41.2999 +014.1667 +43.2128 +015.3351 +40.9189 +015.9077 +42.8293 +017.1156 +40.5700 +017.6025 +42.4801 +018.8480 +40.2507 +019.2576 +42.1625 +020.5397 +39.9589 +020.8787 +41.8741 +022.1969 +39.6928 +022.4709 +41.6131 +023.8248 +39.4512 +024.0383 +41.3781 +025.4281 +39.2327 +025.5847 +41.1677 +027.0110 +39.0364 +027.1136 +40.9809 +028.5770 +38.8614 +028.6281 +40.8170 +030.1297 +38.7073 +030.1310 +40.6754 +031.6721 +38.5734 +031.6251 +40.5554 +033.2073 +38.4593 +033.1129 +40.4569 +034.7380 +38.3648 +034.5969 +40.3795 +036.2672 +38.2897 +036.0794 +40.3232 +037.7975 +38.2339 +037.5629 +40.2880 +039.3317 +38.1975 +039.0498 +40.2742 +040.8725 +38.1806 +040.5424 +40.2821 +042.4231 +38.1835 +042.0434 +40.3120 +043.9863 +38.2065 +043.5553 +40.3647 +045.5655 +38.2502 +045.0809 +40.4409 +047.1644 +38.3151 +046.6233 +40.5416 +048.7868 +38.4021 +048.1857 +40.6681 +050.4373 +38.5122 +049.7718 +40.8219 +052.1207 +38.6464 +051.3857 +41.0049 +053.8431 +38.8064 +053.0320 +41.2194 +055.6113 +38.9938 +054.7162 +41.4685 +057.4336 +39.2108 +056.4445 +41.7557 +059.3201 +39.4602 +058.2246 +42.0859 +061.2835 +39.7452 +060.0655 +42.4651 +063.3401 +40.0701 +061.9789 +42.9018 +065.5118 +40.4403 +063.9792 +43.4074 +067.8286 +40.8631 +066.0856 +43.9988 +070.3345 +41.3484 +068.3241 +44.7023 +073.0978 +41.9103 +070.7318 +45.5632 +076.2368 +42.5701 +073.3646 +46.6731 +079.9919 +43.3627 +076.3147 +48.2883 +085.0421 +44.3532 +079.7551 +48.2029 +086.0469 +45.6959 +084.0977 Azimuth (Azm) measured from North to East.

Collaborative Occultation Resources and Archive (CORA)

Stellar Occultation by (46) Hestia on 2021-03-08 (02:41:49 UT)