SN 2019bka
RA/DEC (2000)
11:44:25.757 +19:42:47.95
176.10732 +19.71332
Type
SN Ia-91T-like
Redshift
0.024
Source Group
ASAS-SN
Discovery Date
2019-03-02 03:36:00
TNS AT
Y
Public
Y
Host Name
ABELL 1367:[GP82] 0726
Discovery Mag
16.8
Filter
g-Sloan
Discoverer/s
K. Z. Stanek, for the ASAS-SN team

Spectra

 SN_2019bka - 2019-03-02 21:53:41 Ekar / AFOSC (Padova-Asiago)z=
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Show [Ca II] at z=vexp= km/s
Show Fe II at z=vexp= km/s
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Show Tellurics 
Show Galaxy lines at z=
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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
35742019-03-02 21:53:41Ekar / AFOSC1200Vogt, Schuldt, Fiore, TaubenbergerBenetti, Cappellaro, TomasellaPadova-Asiago tns_2019bka_2019-03-02_21-53-41_Ekar_AFOSC_Padova-Asiago.dat tns_2019bka_2019-03-02_21-53-41_Ekar_AFOSC_Padova-Asiago.fitsObjectPadova-Asiago
Light Curves
FilterTel / InstObs-date rangePhotometry
orange-ATLASATLAS1_ACAM12019-02-23 12:33:07 - 2019-03-03 11:19:402
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
548652019-03-03 11:19:4016.9090.02419.42ABMagorange-ATLASATLAS1_ACAM130Robot
548642019-02-23 12:33:0718.91ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
g-SloanASASSN-3_Paczynski2019-02-24 04:19:12 - 2019-03-02 03:36:002
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
548422019-03-02 03:36:0016.8ABMagg-SloanASASSN-3_Paczynski
548412019-02-24 04:19:1217.3ABMagg-SloanASASSN-3_Paczynski[Last non detection]
g-ZTFP48_ZTF-Cam2019-03-14 08:04:00 - 2019-03-14 08:04:001
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
559302019-03-14 08:04:0015.70.0220.18ABMagg-ZTFP48_ZTF-Cam30
r-ZTFP48_ZTF-Cam2019-03-17 06:05:19 - 2019-03-17 06:05:191
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
559292019-03-17 06:05:1915.860.0319.97ABMagr-ZTFP48_ZTF-Cam30
AT Reportings
IDTime received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
308902019-03-18 09:37:05ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF11:44:25.816+19:42:47.622019-03-14 08:04:0015.86r-ZTFPSNZTF19aamgypyZTF
304242019-03-03 18:06:46ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, K. Maguire, S. J. Prentice, O. McBrien, D. O'Neill, P. Clark, M. Magee, M. Fulton, A. McCormack (Queen's University Belfast), D. E. Wright (University of Minnesota)ATLAS11:44:25.799+19:42:47.602019-03-03 11:19:4016.909orange-ATLASPSNATLAS19dqzATLAS
304122019-03-02 19:46:01KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN11:44:25.757+19:42:47.952019-03-02 03:36:0016.8g-SloanPSNASASSN-19eaASAS-SNPresent in several epochs, on the rise, close to an unknown redshift host galaxy in Abell 1367
Classification Reportings
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarks
35672019-03-03 12:39:33linatomaSchuldt, Vogl, Taubenberger, Fiore, Benetti, Cappellaro, Tomasella, Turatto Padova-AsiagoSN Ia-91T-like0.024Padova-AsiagoSpectrum similar to SN 1991T, about 9 days before maximum light, though for the region below 400 nm where it shows a flux deficiency possibly due to a strong CaII feature. The redshift z~0.024 is derived from SNID/GELATO SN template fitting.

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