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Object ZTF18acbvgqw

Difference Magnitude | Apparent Magnitude (see note)

  • Object has 21 candidates, at mean position:
    • (RA, Dec) = (46.512137, -15.611584)
    • (RA, Dec) = (03:06:2.913, -15:36:41.704)
    • (galactic_lon, galactic_lat) = (199.643057, -56.742886)
    • (ecliptic_lon, ecliptic_lat) = (38.859412, -31.658571)
  • NOTE: There are 1 of 21 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 SN at distance 1.92 arcsec.
  • The transient is possibly associated with NGC1209; a B=12.38 mag galaxy found in the NED/NED_D/SDSS/GLADE/2MASS/PS1 catalogues. It's located 1.12 S, 1.55 W (0.3 Kpc) from the galaxy centre. A host distance of 35.0 Mpc(z=0.009) implies a transient M = -15.22 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 2019-12-16 09:33:17+00:00 In TNS as SN2018htt (0.1 arcsec separation from ZTF coordinates), discovered (MJD 58422.00): by ZTF, ATLAS, GaiaAlerts. Classified as a SN Ia. At a redshift z = 0.008673.
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Crossmatches

rankIDCatalogTypeSeparationr-magg-magphotoZ
1NGC1209NED/NED_D/SDSS/GLADE/2MASS/PS1 galaxy1.9213.508700370814.0257997513None
203060493-15363182MASS galaxy30.76NoneNoneNone

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Candidates

   (To sort, click the column headings)
MJD UTC Filter magpsf candidate Image(target, ref, diff)
58881.151 2020-02-02 03:38:04 g 17.610 ± 0.145 f 1127151433315010004
58881.111 2020-02-02 02:40:05 r 19.683 non-detection
58878.191 2020-01-30 04:35:04 g 19.120 non-detection
58878.145 2020-01-30 03:28:08 r 19.237 non-detection
58875.161 2020-01-27 03:52:16 g 20.292 non-detection
58872.171 2020-01-24 04:06:17 g 20.100 non-detection
58872.141 2020-01-24 03:23:22 r 20.256 non-detection
58864.106 2020-01-16 02:33:11 g 20.449 non-detection
58861.127 2020-01-13 03:03:21 r 20.072 non-detection
58861.105 2020-01-13 02:31:33 g 20.093 non-detection
58854.147 2020-01-06 03:31:45 r 18.725 non-detection
58503.126 2019-01-20 03:00:55 r 16.784 ± 0.065 t 749125643315015005
58474.311 2018-12-22 07:27:43 r 16.126 ± 0.046 t 720310923315015004
58474.107 2018-12-22 02:34:30 g 16.621 ± 0.045 t 720107303315015000
58471.106 2018-12-19 02:32:24 g 18.058 non-detection
58468.251 2018-12-16 06:01:39 r 15.582 ± 0.052 t 714251153315015004
58464.272 2018-12-12 06:31:48 r 15.311 ± 0.037 t 710272093315015007
58464.239 2018-12-12 05:43:33 g 16.175 ± 0.044 t 710238573315015006
58456.254 2018-12-04 06:05:11 r 14.755 ± 0.027 t 702253613315015003
58456.219 2018-12-04 05:15:32 r 14.752 ± 0.031 t 702219123315015003
58450.313 2018-11-28 07:31:15 r 14.691 ± 0.078 t 696313373315015005
58447.334 2018-11-25 08:01:16 r 14.446 ± 0.021 t 693334223315015007
58441.308 2018-11-19 07:23:41 r 14.008 ± 0.019 t 687308123315015003
58441.254 2018-11-19 06:05:14 g 13.911 ± 0.026 t 687253633315015001
58437.248 2018-11-15 05:57:43 g 13.925 ± 0.017 t 683248423315015005
58434.287 2018-11-12 06:52:53 g 14.101 ± 0.018 t 680286733315015005
58431.292 2018-11-09 07:00:51 r 14.570 ± 0.025 t 677292263315015012
58431.237 2018-11-09 05:41:19 g 14.561 ± 0.025 t 677237023315015056
58428.313 2018-11-06 07:30:21 g 15.542 ± 0.029 t 674312753315015005
58425.346 2018-11-03 08:18:56 g 17.166 ± 0.057 t 671346483315015004
58425.314 2018-11-03 07:31:53 r 17.395 ± 0.129 t 671313803315015003
58422.399 2018-10-31 09:34:24 g 19.575 non-detection
58422.353 2018-10-31 08:27:52 r 17.496 ± 0.083 t 668352683315015001