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Object ZTF21aalnyny

Difference Magnitude | Apparent Magnitude (see note)

  • Object has 11 candidates, at mean position:
    • (RA, Dec) = (217.841758, 55.763218)
    • (RA, Dec) = (14:31:22.022, 55:45:47.586)
    • (galactic_lon, galactic_lat) = (97.656353, 56.185384)
    • (ecliptic_lon, ecliptic_lat) = (178.430025, 63.610703)
  • Classified as SN at distance 2.56 arcsec.
  • The transient is possibly associated with SDSSJ143122.13+554549.9; an r=18.07 mag galaxy found in the NED/SDSS/PS1 catalogues. It's located 2.38 S, 0.96 W (2.1 Kpc) from the galaxy centre. A host z=0.042 implies a transient M = -16.66 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 2021-02-22 18:33:27+00:00 In TNS as SN2021dit (0.1 arcsec separation from ZTF coordinates), discovered (MJD 59264.00): by ALeRCE. Classified as a SN Ia. At a redshift z = 0.041585.
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Crossmatches

rankIDCatalogTypeSeparationr-magg-magphotoZ
1SDSSJ143122.13+554549.9NED/SDSS/PS1 galaxy2.5618.06669998168945318.60289955139160.086017

AladinLite

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Candidates

   (To sort, click the column headings)
MJD UTC Filter magpsf candidate Image(target, ref, diff)
59274.434 2021-03-01 10:25:36 r 17.695 ± 0.066 t 1520434453415015001
59272.447 2021-02-27 10:43:24 r 17.793 ± 0.071 t 1518446803415015000
59272.437 2021-02-27 10:29:31 g 17.848 ± 0.079 t 1518437173415015001
59270.437 2021-02-25 10:29:32 g 18.016 ± 0.063 t 1516437183415015000
59270.367 2021-02-25 08:48:50 r 17.925 ± 0.064 t 1516367253415015001
59268.499 2021-02-23 11:58:40 g 18.418 ± 0.075 t 1514499073415015003
59268.467 2021-02-23 11:12:01 r 18.386 ± 0.058 t 1514466683415015001
59266.498 2021-02-21 11:57:15 g 18.959 ± 0.118 t 1512498093415015004
59266.391 2021-02-21 09:23:28 r 19.012 ± 0.111 t 1512391293415015000
59264.521 2021-02-19 12:30:02 r 19.660 ± 0.123 t 1510520853415015000
59264.403 2021-02-19 09:40:01 g 19.822 ± 0.167 t 1510402803415015000
59262.510 2021-02-17 12:14:05 g 20.688 non-detection
59262.369 2021-02-17 08:50:48 r 20.255 non-detection
59258.388 2021-02-13 09:18:50 g 20.021 non-detection
59258.349 2021-02-13 08:23:15 r 20.168 non-detection
59255.412 2021-02-10 09:52:36 r 20.811 non-detection
59255.387 2021-02-10 09:17:26 g 20.713 non-detection
59252.513 2021-02-07 12:18:11 r 20.819 non-detection
59250.490 2021-02-05 11:46:19 g 20.483 non-detection
59250.431 2021-02-05 10:20:29 r 20.138 non-detection
59248.484 2021-02-03 11:37:07 g 20.138 non-detection
59248.453 2021-02-03 10:52:29 r 20.280 non-detection