Object ZTF21acempzi


Transient position: red square.
Sherlock source: blue square.
  • Object has 14 candidates between 284 and 258 days ago, at mean position:
    • (RA, Dec) = (325.772573, -17.544111)
    • (RA, Dec) = (21:43:5.417, -17:32:38.799)
    • (galactic_lon, galactic_lat) = (35.207912, -45.663444)
    • (ecliptic_lon, ecliptic_lat) = (322.179266, -3.625326)
  • Galactic Extinction
  • Conesearch Links (at 5 arcsec):   |   Simbad   |   NED   |   Transient Name Server   |   ZTF DR1

Sherlock

  • Classified as SN, at 1.53 arcsec.
  • Best crossmatch is galaxy
  • The transient is possibly associated with 21430531-1732377; a J=13.48 mag galaxy found in the 2MASS/PS1 catalogues. Its located 0.92" S, 1.22" E from the galaxy centre.

TNS

  • TNS name is SN 2021zzu
  • type SN Ia, z=0.037, host is
  • discovered by ZTF
  • discovery magnitude 19.75

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
59543.106 2021-11-25 02:32:03 r 18.769 ± 0.129 t target ref diff
59540.178 2021-11-22 04:16:19 r 18.403 ± 0.147 t target ref diff
59540.102 2021-11-22 02:26:32 g 19.538 ± 0.184 t target ref diff
59538.182 g 18.907 non-detection
59538.154 2021-11-20 03:42:19 r 18.338 ± 0.074 t target ref diff
59537.149 r 17.582 non-detection
59537.106 g 17.003 non-detection
59532.173 2021-11-14 04:08:55 g 19.087 ± 0.190 t target ref diff
59532.106 2021-11-14 02:33:05 r 17.988 ± 0.053 t target ref diff
59526.127 2021-11-08 03:02:25 r 17.892 ± 0.045 t target ref diff
59524.170 2021-11-06 04:05:15 r 17.869 ± 0.042 t target ref diff
59524.127 2021-11-06 03:02:39 g 18.574 ± 0.050 t target ref diff
59523.207 2021-11-05 04:57:28 g 18.519 ± 0.075 t target ref diff
59523.130 2021-11-05 03:06:43 r 17.853 ± 0.051 t target ref diff
59521.190 2021-11-03 04:34:16 g 18.360 ± 0.056 t target ref diff
59517.148 2021-10-30 03:33:23 g 18.020 ± 0.045 t target ref diff
59517.106 2021-10-30 02:33:17 r 17.752 ± 0.042 t target ref diff
59510.210 2021-10-23 05:01:51 g 17.423 ± 0.051 t target ref diff
59510.185 r 15.206 non-detection
59504.280 2021-10-17 06:42:49 r 17.122 ± 0.043 t target ref diff
59504.210 2021-10-17 05:01:58 g 17.201 ± 0.042 t target ref diff
59497.215 r 19.561 non-detection
59491.252 2021-10-04 06:02:20 g 18.163 ± 0.057 t target ref diff
59491.210 2021-10-04 05:02:45 r 18.132 ± 0.058 t target ref diff
59489.253 2021-10-02 06:04:32 r 18.716 ± 0.094 t target ref diff
59489.253 2021-10-02 06:04:32 r 18.716 ± 0.094 t target ref diff
59487.232 2021-09-30 05:34:42 r 19.212 ± 0.116 t target ref diff
59487.211 2021-09-30 05:03:23 g 19.750 ± 0.209 t target ref diff
59485.231 r 20.191 non-detection
59479.173 g 18.996 non-detection
59477.233 r 19.179 non-detection
59472.292 r 19.751 non-detection
59470.362 g 19.752 non-detection
59470.253 r 20.423 non-detection
59467.210 g 20.150 non-detection
59465.298 g 19.837 non-detection
59465.193 r 20.015 non-detection
59463.273 r 20.324 non-detection
59463.232 g 20.278 non-detection
59461.293 r 20.092 non-detection
59461.231 g 20.086 non-detection
59459.255 r 20.299 non-detection