Cora»OccDetail

Stellar Occultation by (268) Adorea on 2023-07-13 (22:13:27 UT)

Event Details
Occultation UUID [and db] : cda9ff00-ddb3-11f0-547e-a825f65cbb92 [observed] Occultation Date + Time : 2023-07-13 at 22:13:27 UT +/- 0.02 min [1] Object Designation : (268) Adorea Star Designation : GDR3 6310361011518629248 Star Coordinates (ICRF) : RA = 14 57 13.0274, DE = -14 11 36.550 [2] Star Magnitudes : G = 13.11 mag, RP = 12.55 mag, BP = 13.5 mag Object Magnitude : V = 13.57 mag Estimated Magnitude Drop : 1.0 mag Estimated Max. Duration : 24.0 sec Speed of the shadow : 5.8 km/s Object Mean Diameter : 139.9 km (src: astorb) => apparent = 86 mas Apparent Motion : 0.2150 arcs/min @ PA = 120 deg Horizontal Parallax : 3.9350 arcs Dynamical Class : MBA Elongation to Moon & Sun : 158° (sunlit = 14%), Sun = 115° Cross-track uncertainty : 1.0 mas = 1 km = 0.01 path-width (1-sig) RUWE and duplicate source : 1.04 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#99 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

Event Details

 Occultation UUID [and db] : cda9ff00-ddb3-11f0-547e-a825f65cbb92 [observed]

 Occultation Date + Time   : 2023-07-13 at 22:13:27 UT +/- 0.02 min  [1]
 Object Designation        : (268) Adorea
 Star Designation          : GDR3 6310361011518629248
 Star Coordinates (ICRF)   : RA = 14 57 13.0274, DE = -14 11 36.550  [2]
 Star Magnitudes           : G = 13.11 mag, RP = 12.55 mag, BP = 13.5 mag
 Object Magnitude          : V = 13.57 mag
 Estimated Magnitude Drop  : 1.0 mag
 Estimated Max. Duration   : 24.0 sec
 Speed of the shadow       : 5.8 km/s
 Object Mean Diameter      : 139.9 km  (src: astorb) => apparent = 86 mas
 Apparent Motion           : 0.2150 arcs/min @ PA = 120 deg
 Horizontal Parallax       : 3.9350 arcs
 Dynamical Class           : MBA
 Elongation to Moon & Sun  : 158° (sunlit = 14%), Sun = 115°
 Cross-track uncertainty   : 1.0 mas = 1 km = 0.01 path-width (1-sig)
 RUWE and duplicate source : 1.04 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#99
 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 ---------------------------------------------- 22:05:47 +67.5786 -026.0182 +08 192 +08 22:06:13 +63.9345 -025.0259 +11 194 +06 22:06:40 +61.1907 -023.8064 +14 195 +03 22:07:06 +58.9007 -022.5413 +16 197 +01 22:07:33 +56.8988 -021.2722 +17 198 -01 22:07:59 +55.1013 -020.0109 +19 200 -02 22:08:26 +53.4591 -018.7598 +20 201 -04 22:08:52 +51.9403 -017.5184 +21 203 -06 22:09:19 +50.5231 -016.2847 +22 204 -07 22:09:46 +49.1917 -015.0562 +23 206 -09 22:10:12 +47.9343 -013.8305 +24 208 -10 22:10:39 +46.7416 -012.6049 +24 209 -12 22:11:05 +45.6067 -011.3769 +25 211 -13 22:11:32 +44.5238 -010.1436 +25 212 -15 22:11:58 +43.4884 -008.9027 +26 214 -16 22:12:25 +42.4967 -007.6513 +26 216 -18 22:12:51 +41.5458 -006.3867 +26 217 -19 22:13:18 +40.6331 -005.1060 +26 219 -20 22:13:44 +39.7569 -003.8060 +26 220 -22 22:14:11 +38.9155 -002.4835 +26 222 -23 22:14:37 +38.1077 -001.1347 +26 224 -24 22:15:04 +37.3330 +000.2444 +26 225 -26 22:15:30 +36.5907 +001.6586 +25 227 -27 22:15:57 +35.8809 +003.1131 +25 228 -28 22:16:24 +35.2040 +004.6145 +24 230 -29 22:16:50 +34.5609 +006.1702 +24 231 -30 22:17:17 +33.9528 +007.7895 +23 233 -31 22:17:43 +33.3819 +009.4842 +22 234 -32 22:18:10 +32.8515 +011.2693 +21 236 -33 22:18:36 +32.3659 +013.1650 +20 238 -34 22:19:03 +31.9320 +015.1991 +18 239 -35 22:19:29 +31.5598 +017.4131 +17 241 -36 22:19:56 +31.2660 +019.8726 +15 243 -37 22:20:22 +31.0807 +022.6941 +13 244 -37 22:20:49 +31.0688 +026.1298 +10 246 -37 22:21:15 +31.4469 +031.0170 +06 249 -37 Longitude measured positiv to the East.

Occultation Ground Track

 Time[UT] | Lat----CENTR----Lon | Alt hh:mm:ss | +DD.dddd  +DDD.dddd | deg ---------------------------------------------- 22:05:47   +67.5786  -026.0182   +08  192  +08 22:06:13   +63.9345  -025.0259   +11  194  +06 22:06:40   +61.1907  -023.8064   +14  195  +03 22:07:06   +58.9007  -022.5413   +16  197  +01 22:07:33   +56.8988  -021.2722   +17  198  -01 22:07:59   +55.1013  -020.0109   +19  200  -02 22:08:26   +53.4591  -018.7598   +20  201  -04 22:08:52   +51.9403  -017.5184   +21  203  -06 22:09:19   +50.5231  -016.2847   +22  204  -07 22:09:46   +49.1917  -015.0562   +23  206  -09 22:10:12   +47.9343  -013.8305   +24  208  -10 22:10:39   +46.7416  -012.6049   +24  209  -12 22:11:05   +45.6067  -011.3769   +25  211  -13 22:11:32   +44.5238  -010.1436   +25  212  -15 22:11:58   +43.4884  -008.9027   +26  214  -16 22:12:25   +42.4967  -007.6513   +26  216  -18 22:12:51   +41.5458  -006.3867   +26  217  -19 22:13:18   +40.6331  -005.1060   +26  219  -20 22:13:44   +39.7569  -003.8060   +26  220  -22 22:14:11   +38.9155  -002.4835   +26  222  -23 22:14:37   +38.1077  -001.1347   +26  224  -24 22:15:04   +37.3330  +000.2444   +26  225  -26 22:15:30   +36.5907  +001.6586   +25  227  -27 22:15:57   +35.8809  +003.1131   +25  228  -28 22:16:24   +35.2040  +004.6145   +24  230  -29 22:16:50   +34.5609  +006.1702   +24  231  -30 22:17:17   +33.9528  +007.7895   +23  233  -31 22:17:43   +33.3819  +009.4842   +22  234  -32 22:18:10   +32.8515  +011.2693   +21  236  -33 22:18:36   +32.3659  +013.1650   +20  238  -34 22:19:03   +31.9320  +015.1991   +18  239  -35 22:19:29   +31.5598  +017.4131   +17  241  -36 22:19:56   +31.2660  +019.8726   +15  243  -37 22:20:22   +31.0807  +022.6941   +13  244  -37 22:20:49   +31.0688  +026.1298   +10  246  -37 22:21:15   +31.4469  +031.0170   +06  249  -37

Longitude measured positiv to the East.

------------------------------------------------------------------------------------------- Azm Sun | Lat----EDGE1----Lon | Lat----EDGE2----Lon deg deg | +DD.dddd +DDD.dddd | +DD.dddd +DDD.dddd --------------------------------------------- +75.1475 -018.5532 +64.2875 -028.2976 +67.1993 -022.3071 +61.4371 -026.8248 +63.7000 -021.7164 +59.0791 -025.3878 +61.0330 -020.7378 +57.0273 -023.9938 +58.7958 -019.6372 +55.1901 -022.6382 +56.8346 -018.4876 +53.5146 -021.3145 +55.0706 -017.3161 +51.9669 -020.0166 +53.4574 -016.1338 +50.5238 -018.7392 +51.9646 -014.9450 +49.1686 -017.4774 +50.5713 -013.7512 +47.8888 -016.2271 +49.2622 -012.5522 +46.6750 -014.9845 +48.0261 -011.3470 +45.5196 -013.7461 +46.8542 -010.1340 +44.4167 -012.5088 +45.7397 -008.9113 +43.3614 -011.2696 +44.6770 -007.6768 +42.3499 -010.0256 +43.6620 -006.4281 +41.3789 -008.7740 +42.6910 -005.1626 +40.4459 -007.5119 +41.7614 -003.8775 +39.5486 -006.2364 +40.8708 -002.5696 +38.6854 -004.9445 +40.0176 -001.2353 +37.8549 -003.6330 +39.2005 +000.1291 +37.0560 -002.2985 +38.4187 +001.5283 +36.2880 -000.9370 +37.6718 +002.9675 +35.5506 +000.4555 +36.9598 +004.4529 +34.8435 +001.8838 +36.2834 +005.9918 +34.1671 +003.3537 +35.6437 +007.5934 +33.5221 +004.8714 +35.0425 +009.2689 +32.9094 +006.4450 +34.4828 +011.0332 +32.3307 +008.0841 +33.9687 +012.9057 +31.7884 +009.8006 +33.5067 +014.9136 +31.2860 +011.6104 +33.1064 +017.0968 +30.8283 +013.5345 +32.7839 +019.5185 +30.4224 +015.6023 +32.5675 +022.2902 +30.0793 +017.8575 +32.5186 +025.6493 +29.8169 +020.3702 +32.8338 +030.3553 +29.6678 +023.2674 +32.0348 +030.8472 +29.7050 +026.8314 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.