AT 2020uez
RA/DEC (2000)
21:38:42.805 +33:47:40.88
324.6783538 +33.7946877
Type
CV
Redshift
0
Reporting Group
ZTF
Discovering Data Source
ZTF
Discovery Date
2020-09-24 05:26:52.800
TNS AT
Y
Public
Y
Discovery Mag
16.39
Filter
g-ZTF
Reporter/s
C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration

Spectra

 AT_2020uez - 2020-10-12 22:42:41 TNG / DOLORES (NUTS)z=
 AT_2020uez - 2020-10-12 22:22:36 TNG / DOLORES (NUTS)z=
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   Binning factor: (rounded to nearest integer >1)
Mouse hovers at WL: 0 (rest),
Spectra
SelectIDObs-date (UT)Tel / InstExp-TimeObserver/sReducer/sGroupSpectrum ascii fileSpectrum fits fileSpec. TypeAssoc. GroupsEnd prop. periodRemarks
77062020-10-12 22:42:41TNG / DOLORESShane MoranNUTS tns_2020uez_2020-10-12_22-42-41_TNG_DOLORES_NUTS.dat tns_2020uez_2020-10-12_22-42-41_TNG_DOLORES_NUTS.fitsObjectNUTS
77052020-10-12 22:22:36TNG / DOLORESShane MoranNUTS tns_2020uez_2020-10-12_22-22-36_TNG_DOLORES_NUTS.dat tns_2020uez_2020-10-12_22-22-36_TNG_DOLORES_NUTS.fitsObjectNUTS
Light Curves
FilterTel / InstObs-date rangePhotometry
g-ZTFP48_ZTF-Cam2020-09-24 05:26:53 - 2020-09-25 05:39:502
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1602782020-09-25 05:39:5015.99ABMagg-ZTFP48_ZTF-Cam30ZTF
1602772020-09-24 05:26:5316.39ABMagg-ZTFP48_ZTF-Cam30ZTF
r-ZTFP48_ZTF-Cam2020-09-23 06:46:05 - 2020-09-23 06:46:051
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1602762020-09-23 06:46:0520.7ABMagr-ZTFP48_ZTF-Cam30ZTF[Last non detection]
AT Reports
IDTime received (UT)SenderReporter/sReportting groupDisc. Data SourceRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
832152020-09-25 20:24:16ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTFZTF21:38:42.805+33:47:40.882020-09-24 05:26:52.80016.39g-ZTFPSNZTF18abvoyenZTF
Classification Reports
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarksADS Bibcode
76922020-10-15 10:55:07smoranShane Moran (Univ. of Turku), Andrea Pastorello (INAF-OAPd), Andrea Reguitti (Univ. Andres Bello), Elena Mason (INAF-OATs), Rubina Kotak (Univ. of Turku)NUTSCV0NUTSThe GOTO consortium (http://goto-observatory.warwick.ac.uk/) and Nordic Optical Telescope (NOT) Unbiased Transient Survey 2 collaboration (NUTS2; nuts2.sn.ie/) report on the spectroscopic classification of AT 2020uez (21:38:42.805, +33:47:40.88). A low signal-to-noise spectrum reveals weak Balmer and He I lines in emission, at redshift 0, suggesting a Galactic cataclysmic variable as possible classification. The transient was first reported by the Zwicky Transient Facility (ZTF) collaboration. The observations were carried out on the 3.58 m Telescopio Nazionale Galileo (http://www.tng.iac.es) using the DOLORES instrument with the LR-B and LR-R grisms (ranges 300-843 nm and 447-1007.3 nm, respectively).2020TNSCR3135....1M