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Object ZTF18aaydyef

Difference Magnitude | Apparent Magnitude (see note)

  • Object has 39 candidates, at mean position:
    • (RA, Dec) = (278.129750, 39.173304)
    • (RA, Dec) = (18:32:31.140, 39:10:23.894)
    • (l, b) = (67.534383, 20.176972)
  • NOTE: There are 6 of 39 candidates (below) where the detected brightness is less than the reference brightness (where the magnitude is followed by "f"), also indicated by an open circle in the light curve above.
  • Classified as VS at distance 0.46 arcsec.
  • The transient is synonymous with 18323112+3910245; a J=16.21 mag stellar source found in the 2MASS PSC catalogue. It's located 0.5 from the stellar source core.
  • Information on this webpage also  available as JSON.
  • Conesearch Links (at 5 arcsec):   |   Simbad   |   NED   |   Transient Name Server   |   ZTF DR1

Comments

Lasair Bot July 15, 2019, 7:42 a.m. In TNS as AT2019lds at 0.1 arcsec, discovered 2019-06-26 08:16:54 (MJD 58660.00) by ZTF
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Crossmatches

rankIDCatalogTypeSeparationr-magg-magphotoZ
118323112+39102452MASS PSC star0.46NoneNoneNone

AladinLite

Image layer is PanSTARRS DR1; use the layers icon to change it  (). You can also overlay PanSTARRS and/or Gaia DR2 catalog.

Candidates

   (To sort, click the column headings)
MJD UTC Filter magpsf candidate Image(target, ref, diff)
58743.137 2019-09-17 03:16:39 g 20.209 ± 0.166 f 989136562715010011
58740.269 2019-09-14 06:26:40 r 19.826 non-detection
58740.137 2019-09-14 03:17:20 g 19.818 non-detection
58737.158 2019-09-11 03:46:58 g 20.174 non-detection
58733.228 2019-09-07 05:28:32 r 20.491 non-detection
58733.192 2019-09-07 04:36:40 g 20.476 non-detection
58730.163 2019-09-04 03:54:53 r 20.645 non-detection
58727.183 2019-09-01 04:23:07 g 20.911 non-detection
58723.177 2019-08-28 04:14:27 g 20.173 ± 0.156 t 969176702715015036
58719.320 2019-08-24 07:40:31 r 19.918 non-detection
58716.375 2019-08-21 08:59:35 r 20.255 non-detection
58716.175 2019-08-21 04:11:46 g 19.833 ± 0.122 t 962174832715015038
58713.244 2019-08-18 05:51:23 r 20.336 non-detection
58713.161 2019-08-18 03:51:31 g 16.923 non-detection
58710.155 2019-08-15 03:42:43 g 19.714 ± 0.205 t 956154672715015029
58709.200 2019-08-14 04:47:30 r 19.729 ± 0.179 t 955199652715015014
58708.229 2019-08-13 05:29:03 g 19.414 ± 0.146 t 954228512715015014
58708.200 2019-08-13 04:48:04 r 19.586 ± 0.184 t 954200042715015014
58707.227 2019-08-12 05:27:27 g 19.526 ± 0.154 t 953227402715015007
58707.199 2019-08-12 04:46:06 r 19.555 ± 0.138 t 953198692715015022
58706.230 2019-08-11 05:31:55 g 19.473 ± 0.168 t 952230492715015021
58706.202 2019-08-11 04:50:32 r 19.560 ± 0.158 t 952201752715015026
58705.228 2019-08-10 05:27:57 g 19.700 ± 0.163 t 951227752715015015
58704.309 2019-08-09 07:24:53 g 19.603 ± 0.125 t 950308942715015019
58703.313 2019-08-08 07:31:25 g 19.655 ± 0.100 t 949313482715015011
58703.287 2019-08-08 06:53:06 r 19.806 ± 0.180 t 949286872715015024
58702.313 2019-08-07 07:30:47 g 19.703 ± 0.131 t 948313042715015025
58701.314 2019-08-06 07:31:57 g 19.768 ± 0.110 t 947313862715015022
58700.310 2019-08-05 07:26:46 g 19.874 ± 0.142 t 946310262715015030
58699.314 2019-08-04 07:31:43 g 19.997 ± 0.142 t 945313702715015034
58699.285 2019-08-04 06:50:41 r 19.937 ± 0.154 t 945285202715015024
58698.314 2019-08-03 07:31:35 g 19.783 ± 0.301 t 944313612715015010
58697.331 2019-08-02 07:56:19 g 19.939 ± 0.124 t 943330772715015027
58696.311 2019-08-01 07:28:32 g 20.013 ± 0.112 t 942311482715015021
58696.282 2019-08-01 06:46:26 r 20.990 non-detection
58695.310 2019-07-31 07:26:41 g 19.943 non-detection
58695.281 2019-07-31 06:44:21 r 17.194 non-detection
58694.199 2019-07-30 04:47:14 r 20.943 non-detection
58693.276 2019-07-29 06:38:08 g 20.948 non-detection
58693.223 2019-07-29 05:21:01 r 20.810 non-detection
58692.326 2019-07-28 07:50:00 r 20.783 non-detection
58691.200 2019-07-27 04:48:36 r 20.941 non-detection
58690.345 2019-07-26 08:16:22 r 20.926 non-detection
58688.370 2019-07-24 08:53:27 r 20.728 non-detection
58688.307 2019-07-24 07:21:40 g 20.922 non-detection
58685.368 2019-07-21 08:49:49 g 20.176 non-detection
58685.343 2019-07-21 08:13:42 r 20.576 non-detection
58684.269 2019-07-20 06:27:55 g 19.934 non-detection
58684.241 2019-07-20 05:47:35 r 20.295 non-detection
58683.279 2019-07-19 06:42:15 g 19.213 non-detection
58683.251 2019-07-19 06:01:40 r 20.517 non-detection
58683.223 2019-07-19 05:21:02 r 20.508 non-detection
58682.264 2019-07-18 06:20:39 r 20.408 non-detection
58682.220 2019-07-18 05:16:42 g 19.983 ± 0.252 t 928219932715015018
58681.259 2019-07-17 06:13:29 r 20.014 non-detection
58681.220 2019-07-17 05:17:07 g 19.587 non-detection
58680.280 2019-07-16 06:43:25 r 20.031 non-detection
58680.206 2019-07-16 04:56:10 g 19.694 ± 0.252 t 926205672715015008
58679.303 2019-07-15 07:16:01 g 19.799 ± 0.234 t 925302782715015008
58679.243 2019-07-15 05:50:26 r 19.485 ± 0.130 t 925243352715015006
58678.219 2019-07-14 05:15:45 r 20.448 non-detection
58677.343 2019-07-13 08:13:36 g 19.466 ± 0.135 t 923342772715015017
58677.282 2019-07-13 06:46:03 r 19.506 ± 0.138 t 923281992715015017
58674.342 2019-07-10 08:12:38 g 20.807 non-detection
58671.390 2019-07-07 09:21:52 r 15.692 non-detection
58668.330 2019-07-04 07:54:54 r 19.629 ± 0.098 t 914329792715015018
58668.284 2019-07-04 06:48:52 g 19.542 ± 0.076 t 914283932715015013
58665.234 2019-07-01 05:37:21 g 19.995 ± 0.136 t 911234282715015028
58663.444 2019-06-29 10:39:19 g 20.006 non-detection
58663.332 2019-06-29 07:58:46 r 20.735 non-detection
58662.434 2019-06-28 10:25:05 g 20.361 ± 0.217 t 908434092715015023
58661.331 2019-06-27 07:56:24 r 20.661 non-detection
58660.345 2019-06-26 08:16:54 g 20.629 ± 0.249 t 906345082715015025
58660.329 2019-06-26 07:53:50 r 20.954 non-detection
58658.453 2019-06-24 10:52:28 g 20.455 non-detection
58657.445 2019-06-23 10:40:41 g 20.249 non-detection
58657.391 2019-06-23 09:22:26 r 20.465 non-detection
58655.339 2019-06-21 08:08:47 r 19.948 non-detection
58655.271 2019-06-21 06:30:14 g 19.952 non-detection
58654.323 2019-06-20 07:44:30 g 20.111 non-detection
58653.424 2019-06-19 10:11:00 r 20.141 non-detection
58653.369 2019-06-19 08:50:59 g 19.975 non-detection
58650.455 2019-06-16 10:55:39 g 19.955 non-detection
58650.348 2019-06-16 08:21:26 r 20.200 non-detection
58647.389 2019-06-13 09:19:33 g 20.425 non-detection
58647.307 2019-06-13 07:22:21 r 19.869 non-detection
58644.435 2019-06-10 10:27:02 g 20.858 non-detection
58644.326 2019-06-10 07:49:35 r 20.723 non-detection
58641.430 2019-06-07 10:18:33 g 21.044 non-detection
58641.413 2019-06-07 09:54:31 r 21.131 non-detection
58638.369 2019-06-04 08:51:56 g 21.003 non-detection
58638.305 2019-06-04 07:19:14 r 20.990 non-detection
58635.454 2019-06-01 10:53:05 g 20.969 non-detection
58635.388 2019-06-01 09:18:05 r 21.143 non-detection
58293.424 2018-06-24 10:10:38 g 20.083 ± 0.210 f 539424062715010001
58284.383 2018-06-15 09:11:47 g 20.450 ± 0.180 f 530383182715010000
58281.391 2018-06-12 09:22:51 g 20.002 ± 0.112 f 527390872715010001
58278.401 2018-06-09 09:37:58 g 20.234 ± 0.147 f 524401372715010001
58278.320 2018-06-09 07:41:23 r 19.948 ± 0.124 f 524320402715010001