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Object ZTF21aarhzdh

Difference Magnitude | Apparent Magnitude (see note)

  • Object has 16 candidates, at mean position:
    • (RA, Dec) = (205.878082, 9.623424)
    • (RA, Dec) = (13:43:30.740, 09:37:24.327)
    • (galactic_lon, galactic_lat) = (340.452202, 68.612931)
    • (ecliptic_lon, ecliptic_lat) = (200.309942, 18.938128)
  • Classified as SN at distance 8.65 arcsec.
  • The transient is possibly associated with SDSS J134331.09+093717.4; a J=14.71 mag galaxy found in the SDSS/2MASS/PS1 catalogues. It's located 6.65 N, 5.56 W (11.5 Kpc) from the galaxy centre. A host z=0.070 implies a transient M = -18.06 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 2021-04-15 16:56:19+00:00 In TNS as SN2021iai (0.2 arcsec separation from ZTF coordinates), discovered (MJD 59305.00): by ALeRCE, ATLAS, Pan-STARRS1. Classified as a SN Ia. At a redshift z = 0.06975.
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Crossmatches

rankIDCatalogTypeSeparationr-magg-magphotoZ
11237662238012342350SDSS/2MASS/PS1 galaxy8.6517.732299804687518.219699859619140.067242
21237662238012342351SDSS/PS1 galaxy6.7519.97470092773437520.2749996185302730.084665

AladinLite

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Candidates

   (To sort, click the column headings)
MJD UTC Filter magpsf candidate Image(target, ref, diff)
59324.365 2021-04-20 08:45:06 g 18.290 ± 0.072 t 1570364651215015001
59322.317 2021-04-18 07:37:07 g 18.196 ± 0.055 t 1568317451215015002
59322.290 2021-04-18 06:57:19 r 18.287 ± 0.071 t 1568289811215015001
59319.412 2021-04-15 09:53:50 g 18.104 ± 0.054 t 1565412391215015001
59319.358 2021-04-15 08:35:01 r 18.296 ± 0.057 t 1565357651215015003
59316.346 2021-04-12 08:17:43 g 18.144 ± 0.048 t 1562345631215015008
59316.306 2021-04-12 07:20:50 r 18.307 ± 0.076 t 1562306131215015002
59313.340 2021-04-09 08:08:58 r 18.510 ± 0.064 t 1559339561215015004
59313.277 2021-04-09 06:39:25 g 18.272 ± 0.060 t 1559277371215015004
59311.331 2021-04-07 07:56:42 r 18.623 ± 0.061 t 1557331041215015003
59311.290 2021-04-07 06:57:34 g 18.445 ± 0.079 t 1557289981215015003
59309.392 2021-04-05 09:24:43 r 18.860 ± 0.083 t 1555392161215015003
59309.330 2021-04-05 07:54:53 g 18.739 ± 0.074 t 1555329781215015004
59307.343 2021-04-03 08:14:12 r 19.423 ± 0.154 t 1553343201215015000
59307.321 2021-04-03 07:41:51 g 19.142 ± 0.081 t 1553320721215015001
59305.333 2021-04-01 07:59:16 g 19.627 ± 0.205 t 1551332821215015003
59303.357 2021-03-30 08:34:07 g 18.943 non-detection
59303.338 2021-03-30 08:07:08 r 19.168 non-detection
59300.402 2021-03-27 09:38:44 r 18.970 non-detection
59300.342 2021-03-27 08:12:31 g 18.996 non-detection
59297.379 2021-03-24 09:06:14 r 19.972 non-detection
59297.318 2021-03-24 07:37:35 g 19.682 non-detection
59295.402 2021-03-22 09:38:33 r 20.353 non-detection
59295.316 2021-03-22 07:35:25 g 19.861 non-detection
59291.375 2021-03-18 08:59:42 r 20.588 non-detection
59291.299 2021-03-18 07:10:52 g 20.592 non-detection
59280.421 2021-03-07 10:06:52 r 20.077 non-detection
59276.440 2021-03-03 10:32:56 g 19.631 non-detection