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Object ZTF21aalcrjh

Difference Magnitude | Apparent Magnitude (see note)
  • Object has 4 candidates, at mean position:
    • (RA, Dec) = (194.198733, 21.648000)
    • (RA, Dec) = (12:56:47.696, 21:38:52.798)
    • (galactic_lon, galactic_lat) = (315.761841, 84.385813)
    • (ecliptic_lon, ecliptic_lat) = (183.963424, 25.413602)
  • Classified as SN at distance 138.07 arcsec.
  • The transient is possibly associated with MESSIER064; a 9.36 mag galaxy found in the NED_D/LASR catalogues. It's located 125.94 S, 56.61 E (3.5 Kpc) from the galaxy centre. A host distance of 5.2 Mpc(z=0.001) implies a transient M = -8.49 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 2021-02-20 12:25:23+00:00 In TNS as AT2021dhg (0.1 arcsec separation from ZTF coordinates), discovered (MJD 59260.00): by ALeRCE.
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Crossmatches

rankIDCatalogTypeSeparationr-magg-magphotoZ
1MESSIER064NED_D/LASR galaxy138.07NoneNoneNone
2133981942009062362PS1 galaxy14.5819.867799758911133NoneNone

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Candidates

   (To sort, click the column headings)
MJD UTC Filter magpsf candidate Image(target, ref, diff)
59265.420 2021-02-20 10:04:25 g 18.686 ± 0.070 t 1511419735915015003
59263.461 2021-02-18 11:03:47 r 19.056 ± 0.119 t 1509460975915015001
59263.359 2021-02-18 08:36:30 g 19.143 ± 0.159 1 1509358695915015002
59260.485 2021-02-15 11:37:47 g 19.001 non-detection
59260.402 2021-02-15 09:38:41 r 20.109 ± 0.198 t 1506401875915015003
59256.490 2021-02-11 11:45:31 g 20.749 non-detection
59256.425 2021-02-11 10:11:58 r 20.607 non-detection
59254.426 2021-02-09 10:12:52 r 19.617 non-detection
59252.486 2021-02-07 11:40:12 g 20.917 non-detection
59250.477 2021-02-05 11:27:25 g 20.431 non-detection
59250.429 2021-02-05 10:17:36 r 20.134 non-detection
59248.423 2021-02-03 10:08:55 r 20.204 non-detection