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Object ZTF21abybnni

Difference Magnitude | Apparent Magnitude (see note)

  • Object has 9 candidates, at mean position:
    • (RA, Dec) = (328.565359, -8.615675)
    • (RA, Dec) = (21:54:15.686, -08:36:56.431)
    • (galactic_lon, galactic_lat) = (48.268945, -44.278150)
    • (ecliptic_lon, ecliptic_lat) = (327.730397, 3.879929)
  • Classified as NT at distance 0.62 arcsec.
  • The transient is synonymous with SDSSJ215415.64-083656.3; an r=17.69 mag galaxy found in the NED/SDSS catalogues. It's located 0.6 (0.9 Kpc) from the galaxy core. A host z=0.075 implies a transient M = -17.77 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 2021-09-16 19:08:51+00:00 In TNS as SN2021ycy (0.0 arcsec separation from ZTF coordinates), discovered (MJD 59461.00): by ALeRCE, ATLAS, Pan-STARRS1. Classified as a SN Ia. At a redshift z = 0.074819.
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Crossmatches

rankIDCatalogTypeSeparationr-magg-magphotoZ
1SDSSJ215415.64-083656.3NED/SDSS galaxy0.6217.686918.5764None

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Candidates

   (To sort, click the column headings)
MJD UTC Filter magpsf candidate Image(target, ref, diff)
59473.360 2021-09-16 08:38:59 g 18.600 ± 0.081 t 1719360404115015008
59473.271 2021-09-16 06:30:03 r 18.738 ± 0.078 t 1719270864115015007
59470.363 2021-09-13 08:42:35 g 18.674 ± 0.088 t 1716362904115015015
59470.253 2021-09-13 06:04:38 r 18.833 ± 0.075 t 1716253214115015017
59468.319 2021-09-11 07:39:17 r 19.005 ± 0.095 t 1714318944115015020
59465.338 2021-09-08 08:06:31 r 19.260 ± 0.113 t 1711337854115015015
59463.274 2021-09-06 06:34:02 r 19.879 ± 0.165 t 1709273634115015032
59463.236 2021-09-06 05:40:13 g 19.712 ± 0.168 t 1709236264115015022
59461.310 2021-09-04 07:26:55 r 20.490 non-detection
59461.254 2021-09-04 06:06:07 g 20.382 ± 0.242 t 1707254244115015020
59459.255 2021-09-02 06:07:30 r 20.178 non-detection
59455.321 2021-08-29 07:41:57 g 20.138 non-detection
59455.278 2021-08-29 06:40:06 r 20.297 non-detection
59453.361 2021-08-27 08:40:24 g 19.875 non-detection
59453.295 2021-08-27 07:04:54 r 20.150 non-detection
59450.400 2021-08-24 09:35:22 g 18.162 non-detection
59450.336 2021-08-24 08:03:07 r 18.276 non-detection
59446.434 2021-08-20 10:25:09 g 19.002 non-detection
59446.358 2021-08-20 08:35:13 r 19.117 non-detection
59442.354 2021-08-16 08:29:23 r 20.338 non-detection
59442.315 2021-08-16 07:33:28 g 20.198 non-detection
59440.273 2021-08-14 06:32:36 g 20.212 non-detection
59438.335 2021-08-12 08:02:38 r 19.831 non-detection
59435.396 2021-08-09 09:29:53 g 20.436 non-detection