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Object ZTF21aascgnw

Difference Magnitude | Apparent Magnitude (see note)

  • Object has 6 candidates, at mean position:
    • (RA, Dec) = (250.541555, 9.570887)
    • (RA, Dec) = (16:42:9.973, 09:34:15.194)
    • (galactic_lon, galactic_lat) = (26.604315, 33.024327)
    • (ecliptic_lon, ecliptic_lat) = (247.342216, 31.492339)
  • Classified as SN at distance 1.49 arcsec.
  • The transient is possibly associated with SDSS J164210.08+093414.9; an r=20.43 mag galaxy found in the SDSS/PS1 catalogues. It's located 0.35 N, 1.45 W from the galaxy centre. A host photoZ=0.145 (±0.230) implies a transient M = None 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 2021-04-05 11:32:07+00:00 In TNS as AT2021hwh (0.2 arcsec separation from ZTF coordinates), discovered (MJD 59302.00): by ALeRCE.
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Crossmatches

rankIDCatalogTypeSeparationr-magg-magphotoZ
11237668335254701526SDSS/PS1 galaxy1.4920.43190002441406220.74060058593750.144573
21237668335254701525SDSS/PS1 galaxy4.4923.05800056457519522.8766994476318360.726114

AladinLite

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Candidates

   (To sort, click the column headings)
MJD UTC Filter magpsf candidate Image(target, ref, diff)
59311.444 2021-04-07 10:39:01 g 20.230 ± 0.211 t 1557443770515015003
59309.473 2021-04-05 11:21:32 r 20.150 ± 0.240 t 1555473290515015000
59309.357 2021-04-05 08:34:11 g 20.011 ± 0.166 t 1555357080515015002
59307.483 2021-04-03 11:35:31 g 20.189 ± 0.259 t 1553482990515015002
59307.443 2021-04-03 10:37:30 r 19.904 ± 0.175 t 1553442710515015002
59304.485 2021-03-31 11:38:37 g 18.563 non-detection
59304.444 2021-03-31 10:38:48 r 19.101 non-detection
59302.462 2021-03-29 11:05:19 r 19.916 ± 0.343 t 1548462020515015002
59302.378 2021-03-29 09:03:50 g 19.096 non-detection
59300.497 2021-03-27 11:55:58 g 19.504 non-detection
59300.461 2021-03-27 11:04:00 r 19.615 non-detection
59297.421 2021-03-24 10:05:59 r 19.822 non-detection
59297.349 2021-03-24 08:22:50 g 19.019 non-detection
59295.482 2021-03-22 11:34:11 r 20.231 non-detection
59291.486 2021-03-18 11:39:48 g 20.816 non-detection
59291.383 2021-03-18 09:11:28 r 20.462 non-detection
59282.507 2021-03-09 12:09:45 r 20.494 non-detection
59278.524 2021-03-05 12:34:28 g 19.962 non-detection
59278.483 2021-03-05 11:35:20 r 19.971 non-detection