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Object ZTF18aczztqh

Difference Magnitude | Apparent Magnitude (see note)

  • Object has 6 candidates, at mean position:
    • (RA, Dec) = (2.056264, 17.884852)
    • (RA, Dec) = (00:08:13.503, 17:53:5.467)
    • (l, b) = (108.627410, -43.783383)
  • Classified as SN at distance 3.74 arcsec.
  • The transient is possibly associated with SDSS J000813.64+175302.3; an r=17.99 mag galaxy found in the SDSS DR12 PhotoObjAll Table catalogue. It's located 3.17 N, 1.99 W (6.2 Kpc) from the galaxy centre. A host photoZ=0.089 (±0.024) implies a transient M = -18.44.
  • Information on this webpage also  available as JSON.
  • Conesearch Links (at 5 arcsec):   |   Simbad   |   NED   |   Transient Name Server   |   ZTF DR1

Comments

Lasair Bot April 18, 2019, 9:08 a.m. In TNS as AT2018ldg at 0.0 arcsec, discovered 2018-12-23 03:28:22 (MJD 58475.00) by ZTF
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Crossmatches

rankIDCatalogTypeSeparationr-magg-magphotoZ
11237678601842982998SDSS DR12 PhotoObjAll Table galaxy3.7417.991218.50470.089071

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)
58494.153 2019-01-11 03:39:41 g 19.605 ± 0.130 t 740152552215015001
58491.145 2019-01-08 03:29:13 g 19.444 ± 0.145 t 737145302215015002
58491.104 2019-01-08 02:29:41 r 19.274 ± 0.117 t 737103952215015000
58486.100 2019-01-03 02:23:50 r 19.197 ± 0.104 t 732099882215015002
58482.125 2018-12-30 03:00:39 g 19.215 ± 0.136 t 728125452215015003
58475.145 2018-12-23 03:28:22 r 19.807 ± 0.194 t 721144692215015000
58472.176 2018-12-20 04:12:57 g 19.550 non-detection
58469.150 2018-12-17 03:36:25 g 19.379 non-detection
58466.263 2018-12-14 06:19:26 g 17.576 non-detection
58466.228 2018-12-14 05:28:59 r 16.114 non-detection
58456.181 2018-12-04 04:21:06 r 20.242 non-detection
58450.267 2018-11-28 06:24:14 g 16.416 non-detection