Object ZTF21abjkoww


Transient position: red square.
Sherlock source: blue square.
  • Object has 3 candidates between 457 and 440 days ago, at mean position:
    • (RA, Dec) = (332.226263, -21.206767)
    • (RA, Dec) = (22:08:54.303, -21:12:24.359)
    • (galactic_lon, galactic_lat) = (32.995158, -52.618800)
    • (ecliptic_lon, ecliptic_lat) = (326.669725, -9.153534)
  • NOTE: There are 1 of 3 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.
  • Galactic Extinction
  • Conesearch Links (at 5 arcsec):   |   Simbad   |   NED   |   Transient Name Server   |   ZTF DR1

Sherlock

  • Classified as VS, at 0.03 arcsec.
  • Best crossmatch is star
  • The transient is synonymous with SBB6000020; a B=14.34 mag stellar source found in the GSC/GAIA catalogues. Its located 0.0" from the stellar source core.

TNS

  • TNS name is AT 2021tfg
  • discovered by ZTF
  • discovery magnitude 14.9

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
59416.440 2021-07-21 10:33:14 g 14.426 ± 0.026 f target ref diff
59416.409 r 19.000 non-detection
59414.440 r 19.986 non-detection
59414.397 g 20.230 non-detection
59411.440 r 19.841 non-detection
59411.398 g 19.799 non-detection
59409.412 g 19.829 non-detection
59407.419 2021-07-12 10:03:08 r 13.590 ± 0.030 t target ref diff
59404.438 r 19.690 non-detection
59402.418 r 19.936 non-detection
59399.460 r 19.955 non-detection
59399.418 2021-07-04 10:01:26 g 14.903 ± 0.037 t target ref diff