AT 2021hoz
RA/DEC (2000)
18:03:06.809 +49:08:25.68
270.7783691 +49.140466
Type
Varstar
Redshift
Reporting Group
ZTF
Discovering Data Source
ZTF
Discovery Date
2021-03-31 10:46:33.600
TNS AT
Y
Public
Y
Discovery Mag
16.97
Filter
r-ZTF
Reporter/s
C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration

Spectra

 AT_2021hoz - 2021-04-08 11:46:31 FTN / FLOYDS-N (Global SN Project)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
93282021-04-08 11:46:31FTN / FLOYDS-N2700Las Cumbres ObservatoryJamison BurkeGlobal SN Project tns_2021hoz_2021-04-08_11-46-31_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2021hoz_2021-04-08_11-46-31_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN Project
Light Curves
FilterTel / InstObs-date rangePhotometry
orange-ATLASATLAS1_ACAM12021-03-27 15:34:34 - 2021-03-31 13:09:072
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
2031982021-03-31 13:09:0717.1280.04818.9ABMagorange-ATLASATLAS1_ACAM130Robot
2031972021-03-27 15:34:3418.95ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
g-ZTFP48_ZTF-Cam2021-03-31 11:47:02 - 2021-03-31 11:47:021
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
2019892021-03-31 11:47:0216.81ABMagg-ZTFP48_ZTF-Cam30ZTF
r-ZTFP48_ZTF-Cam2021-03-29 10:45:07 - 2021-03-31 10:46:342
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
2019882021-03-31 10:46:3416.97ABMagr-ZTFP48_ZTF-Cam30ZTF
2019872021-03-29 10:45:0719.85ABMagr-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
1051732021-04-04 14:28:29ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, M. Fulton, J. Gillanders, C. Webb (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)ATLASATLAS18:03:06.809+49:08:25.712021-03-31 13:09:07.20017.128orange-ATLASPSNATLAS21jiwATLAS
1046952021-04-02 01:59:31ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTFZTF18:03:06.809+49:08:25.682021-03-31 10:46:33.60016.97r-ZTFPSNZTF21aaqzratZTF
Classification Reports
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarksADS Bibcode
93182021-04-08 20:20:09jburkeJamison Burke (LCO/UCSB), Iair Arcavi (TAU), Daichi Hiramatsu (LCO/UCSB), D. Andrew Howell, Curtis McCully, Estefania Padilla Gonzalez, Craig PellegrinoGlobal SN ProjectVarstar0Global SN ProjectDue to the presence of H lines at redshift 0, we classify this as a galactic stellar outburst of some kind. We note that Hα is in emission, but much weaker than is commonly seen in most classes of outbursts. A faint blue source can be distinguished in the archival PanSTARRS data.2021TNSCR1115....1B