Cora»OccDetail

Stellar Occultation by (175) Andromache on 2022-12-28 (04:26:14 UT)

Event Details
Occultation UUID [and db] : de505fb0-ddaf-11f0-547e-8047d3f5ed66 [observed] Occultation Date + Time : 2022-12-28 at 04:26:14 UT +/- 0.01 min [1] Object Designation : (175) Andromache Star Designation : GDR3 3443029746513119872 Star Coordinates (ICRF) : RA = 05 48 26.2493, DE = +27 41 46.491 [2] Star Magnitudes : G = 12.34 mag, RP = 11.88 mag, BP = 12.64 mag Object Magnitude : V = 13.29 mag Estimated Magnitude Drop : 1.3 mag Estimated Max. Duration : 7.3 sec Speed of the shadow : 13.9 km/s Object Mean Diameter : 100.9 km (src: astorb) => apparent = 61 mas Apparent Motion : 0.5033 arcs/min @ PA = 269 deg Horizontal Parallax : 3.8480 arcs Dynamical Class : MBA Elongation to Moon & Sun : 105° (sunlit = 30%), Sun = 170° Cross-track uncertainty : 1.0 mas = 1 km = 0.02 path-width (1-sig) RUWE and duplicate source : 1.1 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#87 Note : FP:true Object is a <Gaia mass determination> target ! [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

Event Details

 Occultation UUID [and db] : de505fb0-ddaf-11f0-547e-8047d3f5ed66 [observed]

 Occultation Date + Time   : 2022-12-28 at 04:26:14 UT +/- 0.01 min  [1]
 Object Designation        : (175) Andromache
 Star Designation          : GDR3 3443029746513119872
 Star Coordinates (ICRF)   : RA = 05 48 26.2493, DE = +27 41 46.491  [2]
 Star Magnitudes           : G = 12.34 mag, RP = 11.88 mag, BP = 12.64 mag
 Object Magnitude          : V = 13.29 mag
 Estimated Magnitude Drop  : 1.3 mag
 Estimated Max. Duration   : 7.3 sec
 Speed of the shadow       : 13.9 km/s
 Object Mean Diameter      : 100.9 km  (src: astorb) => apparent = 61 mas
 Apparent Motion           : 0.5033 arcs/min @ PA = 269 deg
 Horizontal Parallax       : 3.8480 arcs
 Dynamical Class           : MBA
 Elongation to Moon & Sun  : 105° (sunlit = 30%), Sun = 170°
 Cross-track uncertainty   : 1.0 mas = 1 km = 0.02 path-width (1-sig)
 RUWE and duplicate source : 1.1 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#87
 Note                      : FP:true

 Object is a <Gaia mass determination> target !

 [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 ---------------------------------------------- 04:19:37 +31.1735 +021.7893 +09 297 -15 04:19:45 +33.5539 +017.2605 +14 294 -19 04:19:53 +35.3303 +013.7841 +17 292 -22 04:20:01 +36.8106 +010.8045 +20 290 -25 04:20:09 +38.1042 +008.1249 +22 289 -27 04:20:17 +39.2654 +005.6485 +24 287 -29 04:20:25 +40.3257 +003.3194 +26 285 -31 04:20:33 +41.3051 +001.1014 +28 283 -33 04:20:41 +42.2178 -001.0300 +30 282 -34 04:20:49 +43.0735 -003.0926 +31 280 -36 04:20:57 +43.8797 -005.0997 +33 278 -37 04:21:05 +44.6423 -007.0618 +34 277 -39 04:21:13 +45.3657 -008.9868 +36 275 -40 04:21:21 +46.0534 -010.8815 +37 273 -41 04:21:29 +46.7085 -012.7511 +38 271 -42 04:21:37 +47.3334 -014.6003 +40 269 -43 04:21:45 +47.9300 -016.4327 +41 268 -44 04:21:53 +48.5001 -018.2516 +42 266 -45 04:22:01 +49.0450 -020.0598 +43 264 -46 04:22:09 +49.5660 -021.8595 +44 262 -47 04:22:17 +50.0640 -023.6528 +45 260 -48 04:22:25 +50.5401 -025.4415 +46 258 -49 04:22:33 +50.9948 -027.2271 +47 256 -50 04:22:41 +51.4290 -029.0110 +48 253 -50 04:22:49 +51.8430 -030.7941 +49 251 -51 04:22:57 +52.2375 -032.5776 +50 249 -52 04:23:05 +52.6128 -034.3623 +51 247 -52 04:23:13 +52.9693 -036.1487 +52 244 -53 04:23:21 +53.3073 -037.9376 +52 242 -53 04:23:29 +53.6270 -039.7294 +53 240 -54 04:23:37 +53.9287 -041.5244 +54 237 -54 04:23:45 +54.2126 -043.3228 +55 234 -55 04:23:53 +54.4789 -045.1249 +55 232 -55 04:24:01 +54.7276 -046.9308 +56 229 -56 04:24:09 +54.9589 -048.7404 +57 226 -56 04:24:17 +55.1729 -050.5537 +57 224 -56 04:24:25 +55.3698 -052.3705 +58 221 -56 04:24:33 +55.5495 -054.1907 +58 218 -57 04:24:41 +55.7122 -056.0139 +59 215 -57 04:24:49 +55.8579 -057.8400 +59 212 -57 04:24:57 +55.9866 -059.6684 +59 209 -57 04:25:05 +56.0985 -061.4988 +60 206 -57 04:25:13 +56.1936 -063.3308 +60 203 -57 04:25:21 +56.2718 -065.1638 +60 199 -57 04:25:29 +56.3333 -066.9974 +61 196 -57 04:25:37 +56.3781 -068.8311 +61 193 -57 04:25:45 +56.4063 -070.6642 +61 190 -57 04:25:53 +56.4178 -072.4963 +61 186 -57 04:26:01 +56.4128 -074.3268 +61 183 -56 04:26:09 +56.3913 -076.1550 +61 180 -56 04:26:17 +56.3533 -077.9806 +61 177 -56 04:26:25 +56.2988 -079.8028 +61 173 -56 04:26:33 +56.2281 -081.6213 +61 170 -55 04:26:41 +56.1410 -083.4354 +61 167 -55 04:26:49 +56.0376 -085.2447 +61 163 -54 04:26:57 +55.9181 -087.0488 +61 160 -54 04:27:05 +55.7824 -088.8472 +60 157 -54 04:27:13 +55.6306 -090.6396 +60 154 -53 04:27:20 +55.4627 -092.4256 +60 151 -53 04:27:28 +55.2789 -094.2049 +60 148 -52 04:27:36 +55.0790 -095.9774 +59 145 -51 04:27:44 +54.8632 -097.7427 +59 142 -51 04:27:52 +54.6315 -099.5009 +58 139 -50 04:28:00 +54.3839 -101.2518 +58 136 -50 04:28:08 +54.1204 -102.9954 +57 133 -49 04:28:16 +53.8409 -104.7317 +57 130 -48 04:28:24 +53.5455 -106.4610 +56 128 -48 04:28:32 +53.2340 -108.1834 +55 125 -47 04:28:40 +52.9065 -109.8991 +55 123 -46 04:28:48 +52.5628 -111.6086 +54 120 -45 04:28:56 +52.2028 -113.3122 +53 118 -44 04:29:04 +51.8263 -115.0104 +53 115 -44 04:29:12 +51.4332 -116.7038 +52 113 -43 04:29:20 +51.0231 -118.3932 +51 111 -42 04:29:28 +50.5960 -120.0792 +50 109 -41 04:29:36 +50.1514 -121.7628 +49 106 -40 04:29:44 +49.6889 -123.4450 +48 104 -39 04:29:52 +49.2081 -125.1270 +48 102 -38 04:30:00 +48.7085 -126.8099 +47 100 -37 04:30:08 +48.1894 -128.4954 +46 098 -36 04:30:16 +47.6502 -130.1849 +45 096 -35 04:30:24 +47.0900 -131.8804 +43 095 -34 04:30:32 +46.5078 -133.5839 +42 093 -33 04:30:40 +45.9025 -135.2979 +41 091 -32 04:30:48 +45.2728 -137.0250 +40 089 -30 04:30:56 +44.6171 -138.7684 +39 087 -29 04:31:04 +43.9334 -140.5319 +38 086 -28 04:31:12 +43.2196 -142.3197 +36 084 -26 04:31:20 +42.4729 -144.1370 +35 083 -25 04:31:28 +41.6899 -145.9901 +33 081 -24 04:31:36 +40.8665 -147.8865 +32 079 -22 04:31:44 +39.9975 -149.8359 +30 078 -20 04:31:52 +39.0760 -151.8506 +29 076 -19 04:32:00 +38.0931 -153.9467 +27 075 -17 04:32:08 +37.0364 -156.1464 +25 073 -15 04:32:16 +35.8883 -158.4814 +23 071 -13 04:32:24 +34.6218 -161.0002 +20 070 -10 04:32:32 +33.1922 -163.7833 +18 068 -08 04:32:40 +31.5135 -166.9858 +15 066 -05 04:32:48 +29.3740 -170.9925 +11 064 -01 04:32:56 +25.5417 -178.0605 +03 061 +07 Longitude measured positiv to the East.

Occultation Ground Track

 Time[UT] | Lat----CENTR----Lon | Alt hh:mm:ss | +DD.dddd  +DDD.dddd | deg ---------------------------------------------- 04:19:37   +31.1735  +021.7893   +09  297  -15 04:19:45   +33.5539  +017.2605   +14  294  -19 04:19:53   +35.3303  +013.7841   +17  292  -22 04:20:01   +36.8106  +010.8045   +20  290  -25 04:20:09   +38.1042  +008.1249   +22  289  -27 04:20:17   +39.2654  +005.6485   +24  287  -29 04:20:25   +40.3257  +003.3194   +26  285  -31 04:20:33   +41.3051  +001.1014   +28  283  -33 04:20:41   +42.2178  -001.0300   +30  282  -34 04:20:49   +43.0735  -003.0926   +31  280  -36 04:20:57   +43.8797  -005.0997   +33  278  -37 04:21:05   +44.6423  -007.0618   +34  277  -39 04:21:13   +45.3657  -008.9868   +36  275  -40 04:21:21   +46.0534  -010.8815   +37  273  -41 04:21:29   +46.7085  -012.7511   +38  271  -42 04:21:37   +47.3334  -014.6003   +40  269  -43 04:21:45   +47.9300  -016.4327   +41  268  -44 04:21:53   +48.5001  -018.2516   +42  266  -45 04:22:01   +49.0450  -020.0598   +43  264  -46 04:22:09   +49.5660  -021.8595   +44  262  -47 04:22:17   +50.0640  -023.6528   +45  260  -48 04:22:25   +50.5401  -025.4415   +46  258  -49 04:22:33   +50.9948  -027.2271   +47  256  -50 04:22:41   +51.4290  -029.0110   +48  253  -50 04:22:49   +51.8430  -030.7941   +49  251  -51 04:22:57   +52.2375  -032.5776   +50  249  -52 04:23:05   +52.6128  -034.3623   +51  247  -52 04:23:13   +52.9693  -036.1487   +52  244  -53 04:23:21   +53.3073  -037.9376   +52  242  -53 04:23:29   +53.6270  -039.7294   +53  240  -54 04:23:37   +53.9287  -041.5244   +54  237  -54 04:23:45   +54.2126  -043.3228   +55  234  -55 04:23:53   +54.4789  -045.1249   +55  232  -55 04:24:01   +54.7276  -046.9308   +56  229  -56 04:24:09   +54.9589  -048.7404   +57  226  -56 04:24:17   +55.1729  -050.5537   +57  224  -56 04:24:25   +55.3698  -052.3705   +58  221  -56 04:24:33   +55.5495  -054.1907   +58  218  -57 04:24:41   +55.7122  -056.0139   +59  215  -57 04:24:49   +55.8579  -057.8400   +59  212  -57 04:24:57   +55.9866  -059.6684   +59  209  -57 04:25:05   +56.0985  -061.4988   +60  206  -57 04:25:13   +56.1936  -063.3308   +60  203  -57 04:25:21   +56.2718  -065.1638   +60  199  -57 04:25:29   +56.3333  -066.9974   +61  196  -57 04:25:37   +56.3781  -068.8311   +61  193  -57 04:25:45   +56.4063  -070.6642   +61  190  -57 04:25:53   +56.4178  -072.4963   +61  186  -57 04:26:01   +56.4128  -074.3268   +61  183  -56 04:26:09   +56.3913  -076.1550   +61  180  -56 04:26:17   +56.3533  -077.9806   +61  177  -56 04:26:25   +56.2988  -079.8028   +61  173  -56 04:26:33   +56.2281  -081.6213   +61  170  -55 04:26:41   +56.1410  -083.4354   +61  167  -55 04:26:49   +56.0376  -085.2447   +61  163  -54 04:26:57   +55.9181  -087.0488   +61  160  -54 04:27:05   +55.7824  -088.8472   +60  157  -54 04:27:13   +55.6306  -090.6396   +60  154  -53 04:27:20   +55.4627  -092.4256   +60  151  -53 04:27:28   +55.2789  -094.2049   +60  148  -52 04:27:36   +55.0790  -095.9774   +59  145  -51 04:27:44   +54.8632  -097.7427   +59  142  -51 04:27:52   +54.6315  -099.5009   +58  139  -50 04:28:00   +54.3839  -101.2518   +58  136  -50 04:28:08   +54.1204  -102.9954   +57  133  -49 04:28:16   +53.8409  -104.7317   +57  130  -48 04:28:24   +53.5455  -106.4610   +56  128  -48 04:28:32   +53.2340  -108.1834   +55  125  -47 04:28:40   +52.9065  -109.8991   +55  123  -46 04:28:48   +52.5628  -111.6086   +54  120  -45 04:28:56   +52.2028  -113.3122   +53  118  -44 04:29:04   +51.8263  -115.0104   +53  115  -44 04:29:12   +51.4332  -116.7038   +52  113  -43 04:29:20   +51.0231  -118.3932   +51  111  -42 04:29:28   +50.5960  -120.0792   +50  109  -41 04:29:36   +50.1514  -121.7628   +49  106  -40 04:29:44   +49.6889  -123.4450   +48  104  -39 04:29:52   +49.2081  -125.1270   +48  102  -38 04:30:00   +48.7085  -126.8099   +47  100  -37 04:30:08   +48.1894  -128.4954   +46  098  -36 04:30:16   +47.6502  -130.1849   +45  096  -35 04:30:24   +47.0900  -131.8804   +43  095  -34 04:30:32   +46.5078  -133.5839   +42  093  -33 04:30:40   +45.9025  -135.2979   +41  091  -32 04:30:48   +45.2728  -137.0250   +40  089  -30 04:30:56   +44.6171  -138.7684   +39  087  -29 04:31:04   +43.9334  -140.5319   +38  086  -28 04:31:12   +43.2196  -142.3197   +36  084  -26 04:31:20   +42.4729  -144.1370   +35  083  -25 04:31:28   +41.6899  -145.9901   +33  081  -24 04:31:36   +40.8665  -147.8865   +32  079  -22 04:31:44   +39.9975  -149.8359   +30  078  -20 04:31:52   +39.0760  -151.8506   +29  076  -19 04:32:00   +38.0931  -153.9467   +27  075  -17 04:32:08   +37.0364  -156.1464   +25  073  -15 04:32:16   +35.8883  -158.4814   +23  071  -13 04:32:24   +34.6218  -161.0002   +20  070  -10 04:32:32   +33.1922  -163.7833   +18  068  -08 04:32:40   +31.5135  -166.9858   +15  066  -05 04:32:48   +29.3740  -170.9925   +11  064  -01 04:32:56   +25.5417  -178.0605   +03  061  +07

Longitude measured positiv to the East.

------------------------------------------------------------------------------------------- Azm Sun | Lat----EDGE1----Lon | Lat----EDGE2----Lon deg deg | +DD.dddd +DDD.dddd | +DD.dddd +DDD.dddd --------------------------------------------- +31.3972 +020.2317 +30.8202 +023.5832 +33.5683 +016.0656 +33.4948 +018.5390 +35.2519 +012.7429 +35.3825 +014.8770 +36.6753 +009.8534 +36.9273 +011.7944 +37.9286 +007.2349 +38.2654 +009.0469 +39.0589 +004.8038 +39.4601 +006.5213 +40.0940 +002.5102 +40.5473 +004.1540 +41.0523 +000.3214 +41.5493 +001.9051 +41.9466 -001.7852 +42.4813 -000.2524 +42.7861 -003.8261 +43.3541 -002.3377 +43.5777 -005.8139 +44.1757 -004.3650 +44.3269 -007.7581 +44.9523 -006.3454 +45.0380 -009.6666 +45.6885 -008.2875 +45.7143 -011.5455 +46.3881 -010.1983 +46.3587 -013.4001 +47.0544 -012.0833 +46.9734 -015.2346 +47.6898 -013.9474 +47.5605 -017.0526 +48.2963 -015.7945 +48.1214 -018.8573 +48.8758 -017.6280 +48.6577 -020.6511 +49.4298 -019.4506 +49.1704 -022.4365 +49.9593 -021.2649 +49.6605 -024.2153 +50.4656 -023.0729 +50.1289 -025.9893 +50.9496 -024.8766 +50.5764 -027.7599 +51.4119 -026.6774 +51.0035 -029.5284 +51.8533 -028.4768 +51.4108 -031.2959 +52.2744 -030.2760 +51.7988 -033.0633 +52.6756 -032.0759 +52.1680 -034.8315 +53.0573 -033.8773 +52.5185 -036.6010 +53.4200 -035.6811 +52.8508 -038.3725 +53.7638 -037.4878 +53.1651 -040.1464 +54.0892 -039.2979 +53.4616 -041.9230 +54.3963 -041.1117 +53.7406 -043.7026 +54.6853 -042.9295 +54.0022 -045.4854 +54.9564 -044.7515 +54.2465 -047.2714 +55.2097 -046.5778 +54.4737 -049.0608 +55.4453 -048.4083 +54.6839 -050.8533 +55.6633 -050.2429 +54.8772 -052.6490 +55.8639 -052.0816 +55.0536 -054.4476 +56.0471 -053.9241 +55.2133 -056.2488 +56.2129 -055.7700 +55.3562 -058.0525 +56.3615 -057.6192 +55.4825 -059.8583 +56.4928 -059.4710 +55.5922 -061.6658 +56.6070 -061.3252 +55.6854 -063.4746 +56.7040 -063.1812 +55.7620 -065.2842 +56.7839 -065.0385 +55.8223 -067.0943 +56.8467 -066.8966 +55.8661 -068.9043 +56.8926 -068.7548 +55.8935 -070.7137 +56.9215 -070.6126 +55.9047 -072.5220 +56.9334 -072.4694 +55.8996 -074.3287 +56.9285 -074.3245 +55.8782 -076.1332 +56.9068 -076.1774 +55.8407 -077.9352 +56.8683 -078.0275 +55.7871 -079.7340 +56.8130 -079.8741 +55.7173 -081.5292 +56.7412 -081.7167 +55.6316 -083.3203 +56.6527 -083.5547 +55.5299 -085.1069 +56.5476 -085.3876 +55.4122 -086.8886 +56.4261 -087.2149 +55.2787 -088.6649 +56.2881 -089.0361 +55.1293 -090.4356 +56.1338 -090.8510 +54.9642 -092.2003 +55.9631 -092.6590 +54.7833 -093.9588 +55.7762 -094.4598 +54.5866 -095.7109 +55.5730 -096.2533 +54.3743 -097.4564 +55.3536 -098.0392 +54.1463 -099.1951 +55.1181 -099.8173 +53.9026 -100.9271 +54.8664 -101.5876 +53.6432 -102.6524 +54.5986 -103.3501 +53.3680 -104.3709 +54.3146 -105.1048 +53.0772 -106.0828 +54.0144 -106.8519 +52.7705 -107.7884 +53.6980 -108.5915 +52.4480 -109.4879 +53.3653 -110.3239 +52.1094 -111.1815 +53.0162 -112.0495 +51.7548 -112.8698 +52.6506 -113.7687 +51.3839 -114.5532 +52.2683 -115.4821 +50.9966 -116.2322 +51.8692 -117.1901 +50.5926 -117.9076 +51.4530 -118.8937 +50.1716 -119.5801 +51.0194 -120.5935 +49.7334 -121.2505 +50.5681 -122.2905 +49.2776 -122.9199 +50.0988 -123.9857 +48.8036 -124.5893 +49.6109 -125.6804 +48.3111 -126.2600 +49.1039 -127.3758 +47.7994 -127.9334 +48.5773 -129.0735 +47.2678 -129.6110 +48.0302 -130.7751 +46.7155 -131.2946 +47.4618 -132.4826 +46.1415 -132.9862 +46.8711 -134.1982 +45.5449 -134.6882 +46.2569 -135.9243 +44.9242 -136.4032 +45.6178 -137.6638 +44.2779 -138.1342 +44.9522 -139.4200 +43.6043 -139.8847 +44.2582 -141.1967 +42.9012 -141.6589 +43.5332 -142.9984 +42.1659 -143.4617 +42.7746 -144.8307 +41.3953 -145.2991 +41.9787 -146.6999 +40.5854 -147.1783 +41.1411 -148.6143 +39.7314 -149.1083 +40.2563 -150.5841 +38.8267 -151.1007 +39.3171 -152.6222 +37.8632 -153.1705 +38.3136 -154.7463 +36.8293 -155.3382 +37.2326 -156.9803 +35.7090 -157.6327 +36.0544 -159.3594 +34.4783 -160.0973 +34.7488 -161.9379 +33.0978 -162.8026 +33.2637 -164.8093 +31.4957 -165.8784 +31.4952 -168.1617 +29.5084 -169.6219 +29.1566 -172.5162 +26.4895 -175.2154 +29.1308 -172.4429 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.