AT 2020csk
RA/DEC (2000)
14:19:04.396 -21:53:30.75
214.7683184 -21.8918744
Type
AGN
Redshift
0.073
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2020-02-16 11:31:05.000
TNS AT
Y
Public
Y
Host Name
SDSS J141904.39-215330.1
Host Redshift
0.105
Discovery Mag
18.7513
Filter
r-ZTF
Reporter/s
F. Forster, G. Pignata, F.E. Bauer, J. Arredondo, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, P. Huijse, E. Reyes, I. Reyes, P. Sanchez-Saez, C. Valenzuela, E. Castillo, D. Ruz-Mieres, D. Rodriguez-Mancini, F.E. Bauer, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE broker

Spectra

 AT_2020csk - 2020-02-17 13:07:06 UH88 / SNIFS (SCAT)z=
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Show Fe II at z=vexp= km/s
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Show Tellurics 
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   Binning factor: (rounded to nearest integer >1)
Mouse hovers at WL: 0 (rest),0 (observed)
Spectra
SelectIDObs-date (UT)Tel / InstExp-TimeObserver/sReducer/sGroupSpectrum ascii fileSpectrum fits fileSpec. TypeAssoc. GroupsEnd prop. periodRemarks
62382020-02-17 13:07:06UH88 / SNIFS1800HinkleSCAT tns_2020csk_2020-02-17_13-07-06.240_UH88_SNIFS_SCAT.datObjectSCATReduced with a summit-based quick reduction pipeline.
Light Curves
FilterTel / InstObs-date rangePhotometry
g-ZTFP48_ZTF-Cam2020-02-09 12:32:30 - 2020-02-09 12:32:301
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1208402020-02-09 12:32:3018.1086ABMagg-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF
r-ZTFP48_ZTF-Cam2020-02-16 11:31:05 - 2020-02-16 11:31:051
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1208412020-02-16 11:31:0518.75130.14801519.3719ABMagr-ZTFP48_ZTF-Cam30RobotData provided by ZTF
AT Reports
IDTime received (UT)SenderReporter/sReportting groupDisc. Data SourceRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
620382020-02-16 16:52:00ALeRCEF. Forster, G. Pignata, F.E. Bauer, J. Arredondo, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, P. Huijse, E. Reyes, I. Reyes, P. Sanchez-Saez, C. Valenzuela, E. Castillo, D. Ruz-Mieres, D. Rodriguez-Mancini, F.E. Bauer, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE brokerALeRCEZTF14:19:04.396-21:53:30.752020-02-16 11:31:05.00018.7513r-ZTFPSNZTF20aaodhzrZTFSN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF20aaodhzr
Classification Reports
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarks
62302020-02-21 08:12:52jhinkleJason Hinkle, Michael Tucker, Aaron Do, Mark Huber, Anna Payne, John Bredall, and Ben ShappeeSCATAGN0.073SCATNuclear source with strong [O III] and [N II] as well as broad hydrogen emission lines suggests an AGN. Redshift determined from narrow host lines.