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Object ZTF21aaydxoo

Difference Magnitude | Apparent Magnitude (see note)

  • Object has 7 candidates, at mean position:
    • (RA, Dec) = (203.949666, 2.999825)
    • (RA, Dec) = (13:35:47.920, 02:59:59.369)
    • (galactic_lon, galactic_lat) = (328.567810, 63.641592)
    • (ecliptic_lon, ecliptic_lat) = (201.042469, 12.079253)
  • Classified as SN at distance 5.90 arcsec.
  • The transient is possibly associated with NGC5231; a J=10.99 mag AGN found in the NED/SDSS/2MASS/LASR/PS1 catalogues. It's located 3.74 N, 4.97 W (2.8 Kpc) from the AGN centre. A host distance of 97.9 Mpc(z=0.022) implies a transient M = -17.5 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 2021-05-06 04:08:54+00:00 In TNS as SN2021kwc (0.0 arcsec separation from ZTF coordinates), discovered (MJD 59336.00): by ALeRCE. Classified as a SN IIn. At a redshift z = 0.021759.
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Crossmatches

rankIDCatalogTypeSeparationr-magg-magphotoZ
1NGC5231NED/SDSS/2MASS/LASR/PS1 agn5.9015.312516.2679004669189450.01815
2111602039518741300PS1 galaxy8.5318.16399955749511717.81559944152832None
3SDSSJ133542.77+030006.7NED/LASR galaxy77.35NoneNoneNone

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Candidates

   (To sort, click the column headings)
MJD UTC Filter magpsf candidate Image(target, ref, diff)
59340.337 2021-05-06 08:05:46 g 17.731 ± 0.052 t 1586337343115015015
59340.294 2021-05-06 07:03:52 r 17.207 ± 0.044 t 1586294363115015020
59338.317 2021-05-04 07:35:56 g 18.004 ± 0.044 t 1584316633115015014
59338.291 2021-05-04 06:58:48 r 17.460 ± 0.062 t 1584290843115015011
59336.274 2021-05-02 06:34:37 g 18.449 ± 0.058 t 1582274053115015016
59336.274 2021-05-02 06:34:37 g 18.449 ± 0.058 t 1582274053115025016
59336.274 2021-05-02 06:34:37 g 18.449 ± 0.058 t 1582274053115035016
59334.345 2021-04-30 08:17:07 r 19.838 non-detection
59334.232 2021-04-30 05:34:12 g 20.402 non-detection
59328.317 2021-04-24 07:35:56 g 19.278 non-detection
59328.256 2021-04-24 06:08:53 r 19.661 non-detection
59324.364 2021-04-20 08:44:26 g 20.284 non-detection
59324.271 2021-04-20 06:30:30 r 20.219 non-detection
59322.316 2021-04-18 07:35:05 g 20.403 non-detection
59322.290 2021-04-18 06:58:01 r 20.490 non-detection
59319.413 2021-04-15 09:54:31 g 20.306 non-detection
59319.357 2021-04-15 08:34:21 r 20.352 non-detection
59316.345 2021-04-12 08:17:01 g 20.902 non-detection
59316.307 2021-04-12 07:21:30 r 20.613 non-detection
59313.338 2021-04-09 08:06:56 r 20.471 non-detection
59313.276 2021-04-09 06:38:04 g 20.111 non-detection
59311.331 2021-04-07 07:57:21 r 20.638 non-detection
59311.291 2021-04-07 06:58:57 g 19.830 non-detection
59309.393 2021-04-05 09:25:24 r 20.301 non-detection
59309.333 2021-04-05 07:58:55 g 20.646 non-detection
59307.375 2021-04-03 09:00:36 r 20.451 non-detection
59307.320 2021-04-03 07:40:29 g 20.656 non-detection