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Object ZTF18aacbjdm

Difference Magnitude | Apparent Magnitude (see note)

  • Object has 182 candidates, at mean position:
    • (RA, Dec) = (188.015147, 20.158206)
    • (RA, Dec) = (12:32:3.635, 20:09:29.541)
    • (galactic_lon, galactic_lat) = (269.442590, 81.739580)
    • (ecliptic_lon, ecliptic_lat) = (178.953114, 21.607316)
  • NOTE: There are 7 of 182 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 AGN at distance 0.11 arcsec.
  • The transient is synonymous with MRK0771; a V=13.77 mag AGN found in the NED/SDSS/MILLIQUAS/GLADE/2MASS/PS1/GAIA/GSC/VERON catalogues. It's located 0.1 (0.2 Kpc) from the AGN core. A host distance of 285.5 Mpc(z=1.000) implies a transient M = -18.97 mag.
  • Information on this webpage also  available as JSON.
  • Galactic Extinction
  • Conesearch Links (at 5 arcsec):   |   Simbad   |   NED   |   Transient Name Server   |   ZTF DR1

Comments

Lasair Bot Dec. 16, 2019, 9:33 a.m. In TNS as AT2018ldn (0.3 arcsec separation from ZTF coordinates), discovered (MJD 58471.00): by ZTF.
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Crossmatches

rankIDCatalogTypeSeparationr-magg-magphotoZ
1MRK0771NED/SDSS/MILLIQUAS/GLADE/2MASS/PS1/GAIA/GSC/VERON agn0.1115.465000152615.5952997208None

AladinLite

Control the base layer here:


Candidates

   (To sort, click the column headings)
MJD UTC Filter magpsf candidate Image(target, ref, diff)
59040.206 2020-07-10 04:56:04 r 16.429 ± 0.055 t 1286205613715015011
59037.235 2020-07-07 05:38:32 g 16.414 ± 0.042 t 1283235093715015000
59032.215 2020-07-02 05:10:04 r 16.537 ± 0.043 t 1278215333715015000
59032.198 2020-07-02 04:44:29 g 16.479 ± 0.037 t 1278197553715015004
59026.218 2020-06-26 05:13:29 g 16.335 ± 0.029 t 1272217703715015067
59026.196 2020-06-26 04:42:02 r 16.575 non-detection
59023.215 2020-06-23 05:10:06 g 20.706 non-detection
59020.237 2020-06-20 05:41:45 r 16.605 ± 0.052 t 1266237323715015004
59020.199 2020-06-20 04:46:10 g 16.549 ± 0.057 t 1266198723715015009
59017.236 2020-06-17 05:40:06 r 16.557 ± 0.048 t 1263236193715015009
59014.229 2020-06-14 05:29:50 r 16.550 ± 0.064 t 1260229063715015008
59014.202 2020-06-14 04:50:31 g 16.533 ± 0.056 1 1260201743715015008
59009.233 2020-06-09 05:36:02 g 16.488 ± 0.047 t 1255233353715015007
59004.192 2020-06-04 04:36:46 g 16.441 ± 0.053 t 1250192213715015004
58997.204 2020-05-28 04:53:45 g 16.408 ± 0.077 t 1243203993715015010
58994.232 2020-05-25 05:34:11 g 16.463 ± 0.075 t 1240232073715015011
58994.208 2020-05-25 05:00:02 r 16.497 ± 0.074 t 1240208353715015009
58991.227 2020-05-22 05:26:28 r 20.695 non-detection
58991.169 2020-05-22 04:03:39 g 16.463 ± 0.037 t 1237169203715015010
58986.224 2020-05-17 05:22:43 g 16.485 ± 0.051 t 1232224103715015004
58980.253 2020-05-11 06:04:24 r 16.551 ± 0.061 t 1226253063715015022
58980.190 2020-05-11 04:34:17 g 16.525 ± 0.044 1 1226190483715015011
58978.288 2020-05-09 06:55:02 r 16.593 ± 0.070 t 1224288213715015011
58977.172 2020-05-08 04:08:06 g 16.584 ± 0.070 t 1223172303715015004
58974.253 2020-05-05 06:04:12 r 16.652 ± 0.079 t 1220252913715015003
58974.253 2020-05-05 06:04:12 r 16.686 ± 0.039 t 1220252913715015004
58974.208 2020-05-05 05:00:10 g 19.419 non-detection
58971.276 2020-05-02 06:37:31 g 16.596 ± 0.052 t 1217276063715015004
58971.213 2020-05-02 05:06:01 r 16.590 ± 0.066 t 1217212513715015009
58968.298 2020-04-29 07:09:13 g 16.587 ± 0.040 t 1214298073715015007
58968.201 2020-04-29 04:49:11 r 16.663 ± 0.083 t 1214200833715015020
58967.227 2020-04-28 05:26:56 g 16.524 ± 0.044 t 1213227043715015018
58965.287 2020-04-26 06:52:49 r 16.615 ± 0.040 t 1211286683715015023
58965.232 2020-04-26 05:34:30 g 16.561 ± 0.043 t 1211232293715015019
58964.269 2020-04-25 06:28:00 r 16.677 ± 0.063 t 1210269453715015020
58963.312 2020-04-24 07:28:55 g 16.613 ± 0.062 t 1209311743715015008
58962.280 2020-04-23 06:43:38 r 16.575 ± 0.070 t 1208280313715015024
58962.233 2020-04-23 05:35:28 g 16.605 ± 0.055 1 1208232973715015012
58955.300 2020-04-16 07:12:13 g 16.594 ± 0.046 t 1201300163715015030
58955.281 2020-04-16 06:44:54 r 16.552 ± 0.060 t 1201281193715015018
58955.268 2020-04-16 06:25:33 r 16.622 ± 0.078 t 1201267753715015021
58955.268 2020-04-16 06:25:33 r 16.634 ± 0.024 t 1201267753715015022
58954.298 2020-04-15 07:09:12 g 16.581 ± 0.049 t 1200298063715015020
58954.259 2020-04-15 06:12:40 r 16.543 ± 0.057 t 1200258793715015021
58941.457 2020-04-02 10:57:32 g 16.770 ± 0.051 t 1187456623715015010
58940.412 2020-04-01 09:53:15 r 17.363 non-detection
58940.394 2020-04-01 09:27:20 g 16.828 ± 0.047 t 1186393983715015028
58939.360 2020-03-31 08:38:17 r 18.411 non-detection
58939.338 2020-03-31 08:06:16 g 16.749 ± 0.069 t 1185337683715015011
58936.413 2020-03-28 09:54:32 r 16.786 ± 0.040 t 1182412883715015024
58936.290 2020-03-28 06:57:16 g 20.724 non-detection
58915.444 2020-03-07 10:40:02 g 16.619 ± 0.042 t 1161444463715015006
58915.404 2020-03-07 09:41:15 r 16.654 ± 0.077 t 1161403653715015005
58915.404 2020-03-07 09:41:15 r 16.714 ± 0.043 t 1161403653715015006
58914.425 2020-03-06 10:11:38 g 16.564 ± 0.038 t 1160424743715015010
58914.378 2020-03-06 09:04:08 r 16.698 ± 0.065 t 1160377873715015008
58913.445 2020-03-05 10:41:16 r 16.605 ± 0.068 t 1159445333715015016
58913.331 2020-03-05 07:56:28 g 16.683 ± 0.063 t 1159330893715015006
58912.447 2020-03-04 10:43:13 r 16.646 ± 0.049 t 1158446683715015025
58911.446 2020-03-03 10:42:45 r 16.640 ± 0.046 t 1157446363715015019
58911.399 2020-03-03 09:35:07 g 16.636 ± 0.054 t 1157399383715015016
58908.450 2020-02-29 10:47:30 r 16.574 ± 0.058 t 1154449653715015015
58908.450 2020-02-29 10:47:30 r 16.574 ± 0.058 t 1154449653715025015
58908.341 2020-02-29 08:10:55 g 16.626 ± 0.069 1 1154340923715015020
58908.341 2020-02-29 08:10:55 g 16.626 ± 0.069 t 1154340923715025020
58906.446 2020-02-27 10:42:07 r 16.600 ± 0.056 t 1152445923715025022
58906.334 2020-02-27 08:00:42 g 16.658 ± 0.044 t 1152333833715025019
58905.307 2020-02-26 07:22:38 g 16.652 ± 0.041 t 1151307393715015015
58904.471 2020-02-25 11:17:36 r 16.550 ± 0.062 t 1150470553715015023
58904.459 2020-02-25 11:00:41 g 16.612 ± 0.050 t 1150458803715015016
58903.357 2020-02-24 08:33:52 g 16.680 ± 0.050 t 1149356863715015017
58901.419 2020-02-22 10:03:13 r 16.541 ± 0.054 t 1147418903715015024
58900.438 2020-02-21 10:30:01 r 16.584 ± 0.031 t 1146437523715015024
58900.438 2020-02-21 10:30:01 r 16.577 ± 0.023 t 1146437523715015027
58899.441 2020-02-20 10:35:02 r 16.546 ± 0.022 t 1145441003715015014
58899.441 2020-02-20 10:35:02 r 16.517 ± 0.072 t 1145441003715015019
58899.400 2020-02-20 09:36:09 g 16.553 ± 0.051 t 1145400113715015019
58898.419 2020-02-19 10:04:03 g 16.581 ± 0.042 t 1144419493715015022
58898.374 2020-02-19 08:58:22 r 16.541 ± 0.054 1 1144373873715015024
58895.442 2020-02-16 10:37:07 r 16.486 ± 0.048 t 1141442453715015015
58895.384 2020-02-16 09:13:04 g 16.533 ± 0.047 t 1141384073715015010
58892.381 2020-02-13 09:08:31 g 16.495 ± 0.051 t 1138380913715015007
58892.317 2020-02-13 07:36:19 r 16.333 ± 0.060 t 1138316883715015006
58887.516 2020-02-08 12:22:54 r 19.770 non-detection
58887.426 2020-02-08 10:13:07 g 16.331 ± 0.035 t 1133425773715015003
58884.516 2020-02-05 12:23:22 r 16.247 ± 0.052 t 1130516233715015012
58884.442 2020-02-05 10:36:54 g 16.371 ± 0.035 t 1130442303715015005
58881.539 2020-02-02 12:55:39 r 16.282 ± 0.048 t 1127538653715015040
58881.461 2020-02-02 11:04:29 g 16.288 ± 0.052 t 1127461453715015013
58878.487 2020-01-30 11:40:37 g 16.329 ± 0.034 t 1124486553715015017
58878.361 2020-01-30 08:39:08 r 16.203 ± 0.044 t 1124360503715015015
58875.521 2020-01-27 12:30:21 r 16.234 ± 0.030 t 1121521073715015056
58875.457 2020-01-27 10:58:03 g 16.286 ± 0.033 t 1121456993715015021
58871.502 2020-01-23 12:03:13 r 16.217 ± 0.053 t 1117502233715015016
58871.443 2020-01-23 10:37:28 g 16.273 ± 0.042 t 1117442683715015015
58867.482 2020-01-19 11:33:26 r 16.136 ± 0.037 t 1113481563715015019
58867.440 2020-01-19 10:34:04 g 16.132 ± 0.037 t 1113440333715015010
58859.522 2020-01-11 12:32:05 g 16.045 ± 0.036 t 1105522283715015005
58859.481 2020-01-11 11:33:00 r 16.097 ± 0.050 t 1105481243715015003
58855.542 2020-01-07 13:00:54 r 16.060 ± 0.018 t 1101542293715015013
58852.546 2020-01-04 13:06:49 r 16.168 ± 0.018 t 1098546403715015012
58849.503 2020-01-01 12:04:35 g 16.190 ± 0.026 t 1095503183715015015
58846.567 2019-12-29 13:36:31 r 16.220 ± 0.016 t 1092567023715015018
58846.546 2019-12-29 13:06:30 g 16.149 ± 0.026 t 1092546183715015016
58838.569 2019-12-21 13:39:53 r 18.368 non-detection
58837.547 2019-12-20 13:07:25 g 19.439 non-detection
58837.462 2019-12-20 11:05:28 r 19.609 non-detection
58834.524 2019-12-17 12:34:07 r 16.377 ± 0.056 t 1080523703715015003
58833.565 2019-12-16 13:34:05 g 16.467 ± 0.044 t 1079565343715015005
58831.548 2019-12-14 13:09:47 g 16.441 ± 0.038 t 1077548473715015002
58828.548 2019-12-11 13:08:52 g 16.490 ± 0.039 t 1074547823715015002
58814.513 2019-11-27 12:18:45 g 16.354 ± 0.037 t 1060513033715015250
58804.515 2019-11-17 12:21:03 g 18.952 non-detection
58800.540 2019-11-13 12:57:41 r 16.572 ± 0.076 t 1046540053715015004
58692.201 2019-07-28 04:49:57 g 16.823 ± 0.047 t 938201353715015005
58686.178 2019-07-22 04:16:44 g 16.725 ± 0.050 t 932178293715015011
58679.203 2019-07-15 04:52:09 r 16.728 ± 0.055 t 925202893715015004
58679.174 2019-07-15 04:10:30 g 16.782 ± 0.051 t 925173963715015004
58676.194 2019-07-12 04:39:44 r 16.947 ± 0.056 t 922194253715015013
58676.175 2019-07-12 04:11:18 g 16.839 ± 0.056 t 922174513715015007
58673.207 2019-07-09 04:58:17 r 19.985 non-detection
58670.206 2019-07-06 04:56:59 g 16.804 ± 0.039 t 916206253715015009
58667.229 2019-07-03 05:29:10 r 16.720 ± 0.052 t 913228593715015010
58661.228 2019-06-27 05:28:24 g 16.638 ± 0.047 t 907228063715015008
58661.198 2019-06-27 04:45:07 r 16.731 ± 0.053 t 907197993715015011
58658.206 2019-06-24 04:56:16 g 16.712 ± 0.054 t 904205753715015022
58658.179 2019-06-24 04:17:51 r 16.838 ± 0.071 t 904179063715015016
58655.237 2019-06-21 05:40:55 g 16.781 ± 0.055 t 901236743715015012
58652.276 2019-06-18 06:36:55 r 16.823 ± 0.046 t 898275633715015006
58649.218 2019-06-15 05:13:17 r 16.838 ± 0.056 t 895217553715015008
58649.175 2019-06-15 04:11:42 g 16.773 ± 0.050 t 895174803715015003
58646.226 2019-06-12 05:25:27 r 19.154 non-detection
58646.190 2019-06-12 04:33:30 g 19.469 non-detection
58642.224 2019-06-08 05:22:13 r 16.905 ± 0.074 t 888223773715015015
58642.198 2019-06-08 04:45:35 g 16.770 ± 0.050 1 888198333715015020
58639.175 2019-06-05 04:12:27 r 20.536 non-detection
58636.250 2019-06-02 05:59:30 g 16.661 ± 0.050 t 882249653715015015
58636.206 2019-06-02 04:57:18 r 16.719 ± 0.056 t 882206463715015034
58633.229 2019-05-30 05:29:18 g 16.624 ± 0.056 t 879228683715015017
58633.202 2019-05-30 04:50:23 r 16.713 ± 0.065 t 879201653715015017
58633.202 2019-05-30 04:50:23 r 16.702 ± 0.026 t 879201653715015020
58628.302 2019-05-25 07:14:40 r 16.606 ± 0.055 t 874301853715015014
58628.193 2019-05-25 04:37:25 g 16.539 ± 0.055 1 874192653715015020
58619.252 2019-05-16 06:02:23 g 16.458 ± 0.053 t 865251653715015008
58619.194 2019-05-16 04:39:56 r 16.972 ± 0.091 t 865194403715015134
58618.266 2019-05-15 06:23:06 r 16.534 ± 0.091 t 864266040015015022
58616.168 2019-05-13 04:02:32 r 19.865 non-detection
58612.255 2019-05-09 06:06:36 g 16.607 ± 0.032 t 858254593715015009
58612.211 2019-05-09 05:04:03 r 16.855 ± 0.057 t 858211153715015021
58609.212 2019-05-06 05:04:48 g 16.726 ± 0.053 t 855211663715015018
58606.210 2019-05-03 05:02:17 r 20.555 non-detection
58606.206 2019-05-03 04:56:53 r 16.905 ± 0.058 t 852206160015015020
58602.257 2019-04-29 06:10:20 r 17.112 non-detection
58600.213 2019-04-27 05:06:53 g 16.902 ± 0.038 t 846213123715015014
58597.248 2019-04-24 05:56:50 r 20.787 non-detection
58596.254 2019-04-23 06:05:59 r 17.151 ± 0.065 t 842254153715015017
58596.228 2019-04-23 05:28:04 g 16.981 ± 0.055 t 842227823715015022
58593.280 2019-04-20 06:42:50 r 16.883 ± 0.054 t 839279750015015035
58592.257 2019-04-19 06:10:46 r 16.953 ± 0.048 t 838257483715015004
58592.203 2019-04-19 04:51:48 g 16.949 ± 0.066 t 838202633715015002
58589.273 2019-04-16 06:33:39 r 16.801 ± 0.062 t 835273363715015080
58588.213 2019-04-15 05:06:55 g 17.488 non-detection
58586.250 2019-04-13 06:00:25 r 17.124 ± 0.079 t 832250283715015008
58585.227 2019-04-12 05:26:20 g 17.154 ± 0.074 t 831226620015015010
58583.276 2019-04-10 06:37:12 r 17.114 ± 0.051 t 829275843715015018
58582.225 2019-04-09 05:23:45 r 16.978 ± 0.077 t 828224820015015006
58580.348 2019-04-07 08:21:03 r 17.163 ± 0.065 t 826347950015015006
58580.279 2019-04-07 06:42:04 r 17.269 ± 0.065 t 826279223715015027
58580.255 2019-04-07 06:07:45 g 16.905 ± 0.073 t 826255393715015014
58580.243 2019-04-07 05:49:33 g 17.311 ± 0.065 t 826242740015015014
58575.371 2019-04-02 08:54:42 r 18.720 non-detection
58575.292 2019-04-02 06:59:55 g 17.902 ± 0.136 t 821291603715015024
58572.317 2019-03-30 07:37:05 g 17.279 ± 0.064 t 818317413715015019
58567.446 2019-03-25 10:42:37 g 19.656 non-detection
58567.318 2019-03-25 07:37:39 r 17.543 ± 0.114 t 813317813715015015
58562.169 2019-03-20 04:02:47 g 17.968 non-detection
58559.315 2019-03-17 07:33:35 g 17.601 ± 0.062 t 805315003715015172
58559.270 2019-03-17 06:29:20 r 17.885 ± 0.052 t 805270383715015031
58558.220 2019-03-16 05:16:49 r 19.243 non-detection
58556.375 2019-03-14 09:00:28 g 17.634 ± 0.045 t 802375333715025038
58546.290 2019-03-04 06:57:56 g 17.830 ± 0.073 t 792290233715015011
58546.290 2019-03-04 06:57:56 g 17.830 ± 0.073 t 792290233715025011
58543.339 2019-03-01 08:07:35 r 18.305 ± 0.094 t 789338613715015014
58543.312 2019-03-01 07:29:49 g 19.423 non-detection
58538.374 2019-02-24 08:58:48 r 18.287 non-detection
58538.374 2019-02-24 08:58:09 r 18.342 non-detection
58538.318 2019-02-24 07:38:09 g 18.791 non-detection
58526.486 2019-02-12 11:39:40 r 17.461 ± 0.100 t 772485893715015033
58526.458 2019-02-12 10:59:47 g 17.722 ± 0.093 1 772458183715015015
58522.528 2019-02-08 12:40:08 r 20.604 non-detection
58509.504 2019-01-26 12:06:18 g 16.925 ± 0.042 t 755504373715015005
58509.481 2019-01-26 11:32:08 r 17.165 ± 0.064 t 755480653715015018
58506.517 2019-01-23 12:24:09 g 16.880 ± 0.050 t 752516783715015006
58505.525 2019-01-22 12:35:47 r 17.319 ± 0.051 t 751524863715015010
58505.454 2019-01-22 10:53:23 g 16.996 ± 0.055 t 751453753715015001
58503.475 2019-01-20 11:24:00 r 18.892 non-detection
58502.546 2019-01-19 13:06:15 r 19.996 non-detection
58502.457 2019-01-19 10:58:14 g 17.116 ± 0.053 t 748457103715015013
58494.546 2019-01-11 13:05:51 r 17.516 ± 0.131 t 740545743715015015
58494.497 2019-01-11 11:55:24 g 17.153 ± 0.043 t 740496803715015032
58493.558 2019-01-10 13:23:13 g 17.110 ± 0.099 t 739557783715015028
58493.476 2019-01-10 11:25:26 r 20.710 non-detection
58492.541 2019-01-09 12:58:54 g 20.816 non-detection
58491.546 2019-01-08 13:05:41 r 17.425 ± 0.048 t 737545623715015028
58491.498 2019-01-08 11:56:57 g 17.083 ± 0.046 t 737497893715015032
58486.503 2019-01-03 12:04:11 r 17.738 ± 0.066 t 732502903715015029
58482.527 2018-12-30 12:39:26 g 17.477 ± 0.069 t 728527393715015025
58482.501 2018-12-30 12:01:38 g 17.541 ± 0.053 t 728501133715015021
58482.476 2018-12-30 11:25:14 r 20.148 non-detection
58476.464 2018-12-24 11:07:28 r 19.903 non-detection
58474.497 2018-12-22 11:55:01 r 19.649 non-detection
58471.506 2018-12-19 12:08:31 g 18.312 ± 0.135 t 717505923715015030
58467.548 2018-12-15 13:08:57 r 20.536 non-detection
58467.481 2018-12-15 11:33:00 g 18.806 non-detection
58464.504 2018-12-12 12:05:26 g 20.721 non-detection
58461.546 2018-12-09 13:06:34 r 20.422 non-detection
58461.484 2018-12-09 11:37:20 g 19.855 non-detection
58450.506 2018-11-28 12:08:43 g 19.759 non-detection
58447.491 2018-11-25 11:46:58 r 19.388 non-detection
58441.558 2018-11-19 13:23:12 r 18.733 non-detection
58302.193 2018-07-03 04:38:01 g 18.081 ± 0.135 f 548193073715010009
58295.175 2018-06-26 04:11:27 g 18.001 ± 0.121 f 541174613715010001
58292.194 2018-06-23 04:39:16 g 17.925 ± 0.098 f 538193933715010001
58286.283 2018-06-17 06:47:13 r 17.602 ± 0.035 f 532282803715010005
58286.237 2018-06-17 05:41:04 g 17.641 ± 0.030 f 532236853715010003
58283.250 2018-06-14 06:00:22 g 17.752 ± 0.034 f 529250263715010001
58280.204 2018-06-11 04:53:18 r 18.049 ± 0.051 f 526203693715010001