AT 2021qdl
RA/DEC (2000)
16:46:40.728 -20:54:23.80
251.66969862499923 -20.906611541667758
Type
---
Redshift
0
Related AstroNotes: 2021-184
Reporting Group
ANTARES
Discovering Data Source
ZTF
Discovery Date
2021-06-15 06:31:44.256
TNS AT
Y
Public
Y
Discovery Mag
17.3193
Filter
g-ZTF
Reporter/s
Patrick Aleo (UIUC), Chien-Hsiu Lee (NSF's NOIRLab), Konstantin Malanchev (UIUC), Thomas Matheson (NSF's NOIRLab), Gautham Narayan (UIUC), Abhijit Saha (NSF's NOIRLab), Carlos Scheidegger (U. Arizona), Adam Scott (NSF's NOIRLab), Monika Soraisam (UIUC), Carl Stubens (NSF's NOIRLab), Nicholas Wolf (NSF's NOIRLab)

Spectra

 AT_2021qdl - 2021-07-01 00:00:00 SOAR / Goodman (YSE)z=
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Show Tellurics 
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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
100082021-07-01 00:00:00SOAR / GoodmanG. Dimitriadis YSE tns_2021qdl_2021-07-01_SOAR_Goodman_YSE.flmObjectYSE
Light Curves
FilterTel / InstObs-date rangePhotometry
g-ZTFP48_ZTF-Cam2021-06-05 09:06:49 - 2021-06-15 06:31:442
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
2218562021-06-15 06:31:4417.31930.10379918.888ABMagg-ZTFP48_ZTF-Cam60ZTF
2218552021-06-05 09:06:4920.2325ABMagg-ZTFP48_ZTF-Cam60ZTF[Last non detection]
AT Reports
IDTime received (UT)SenderReporter/sReportting groupDisc. Data SourceRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
1138122021-06-15 17:48:08ANTARES_botPatrick Aleo (UIUC), Chien-Hsiu Lee (NSF's NOIRLab), Konstantin Malanchev (UIUC), Thomas Matheson (NSF's NOIRLab), Gautham Narayan (UIUC), Abhijit Saha (NSF's NOIRLab), Carlos Scheidegger (U. Arizona), Adam Scott (NSF's NOIRLab), Monika Soraisam (UIUC), Carl Stubens (NSF's NOIRLab), Nicholas Wolf (NSF's NOIRLab)ANTARESZTF16:46:40.728-20:54:23.802021-06-15 06:31:44.25617.3193g-ZTFPSNZTF21abbmcqqANTARES, ZTFSupernova candidate identified by the ANTARES anomaly detection filter. See locus info at: https://antares.noirlab.edu/loci/ANT2021nn45w
Classification Reports
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarksADS Bibcode
99912021-07-02 09:48:19crangusG. Dimitriadis (TCD), R. J. Foley (UCSC), G. Terreran (Northwestern), C. R. Angus, (DARK)YSEOther0YSEThe ZTF light curve appears to be consistent with a microlensing event. SOAR spectrum shows a galactic source.2021TNSCR2293....1D

Comments

ANTARES_bot AT Report update: Probable lensing event.