Object ZTF21abmspkq


Transient position: red square.
Sherlock source: blue square.
  • Object has 11 candidates between 445 and 420 days ago, at mean position:
    • (RA, Dec) = (239.191938, 28.758228)
    • (RA, Dec) = (15:56:46.065, 28:45:29.621)
    • (galactic_lon, galactic_lat) = (46.426162, 49.296772)
    • (ecliptic_lon, ecliptic_lat) = (228.044860, 47.809899)
  • Galactic Extinction
  • Conesearch Links (at 5 arcsec):   |   Simbad   |   NED   |   Transient Name Server   |   ZTF DR1

Sherlock

  • Classified as NT, at 0.86 arcsec.
  • Best crossmatch is galaxy at z = 0.08
  • The transient is synonymous with SDSS J155646.13+284529.3; an r=16.42 mag galaxy found in the SDSS catalogue. Its located 0.9" (1.3 Kpc) from the galaxy core. A host z=0.077 implies a m - M = 37.72.

TNS

  • TNS name is SN 2021tsj
  • type SN Ia, z=0.077, host is
  • discovered by ZTF
  • discovery magnitude 19.925

This image is the most recent. Click on these links to inspect the science, ref, and diff images in detail.

Candidates

   (To sort, click the column headings)
MJD UTC Filter magpsf status images
59436.192 2021-08-10 04:37:02 r 19.105 ± 0.158 t target ref diff
59434.217 2021-08-08 05:12:31 g 19.778 ± 0.158 t target ref diff
59429.275 2021-08-03 06:35:30 g 19.122 ± 0.113 t target ref diff
59427.235 2021-08-01 05:38:55 g 19.073 ± 0.091 t target ref diff
59427.195 2021-08-01 04:41:05 r 18.841 ± 0.132 t target ref diff
59425.224 2021-07-30 05:22:56 g 18.938 ± 0.117 t target ref diff
59425.198 2021-07-30 04:45:26 r 18.768 ± 0.119 t target ref diff
59423.259 r 16.219 non-detection
59423.217 2021-07-28 05:11:49 g 18.816 ± 0.070 t target ref diff
59419.270 r 17.679 non-detection
59419.204 2021-07-24 04:54:20 g 18.734 ± 0.097 t target ref diff
59417.235 r 17.317 non-detection
59414.234 2021-07-19 05:37:24 g 19.189 ± 0.138 t target ref diff
59411.215 r 20.117 non-detection
59411.193 2021-07-16 04:38:07 g 19.924 ± 0.215 t target ref diff
59409.205 r 20.487 non-detection
59407.263 g 20.622 non-detection
59407.208 r 20.446 non-detection
59405.311 g 20.420 non-detection
59403.288 g 20.684 non-detection
59403.227 r 20.482 non-detection
59401.316 r 20.624 non-detection
59401.253 g 20.527 non-detection
59399.281 g 20.732 non-detection
59399.213 r 20.540 non-detection
59396.324 r 20.301 non-detection
59396.289 g 20.597 non-detection
59394.290 r 19.974 non-detection
59394.229 g 20.752 non-detection
59392.339 r 19.907 non-detection
59392.233 g 20.464 non-detection
59390.295 r 19.900 non-detection
59390.270 g 19.523 non-detection
59386.321 g 19.661 non-detection
59386.211 r 19.411 non-detection
59384.327 r 19.955 non-detection