SN 2019bao
RA/DEC (2000)
10:29:18.522 +06:07:21.83
157.3271731 +6.1227316
Type
SN IIb
Redshift
0.01188
Source Group
ZTF
Discovery Date
2019-02-24 05:57:03
TNS AT
Y
Public
Y
Discovery Mag
18.09
Filter
r-ZTF
Discoverer/s
J. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTF

Spectra

 SN_2019bao - 2019-03-02 20:51:20 Ekar / AFOSC (Padova-Asiago)z=
 SN_2019bao - 2019-02-24 22:33:34 P60 / SEDM (ZTF)z=
Show H at z=vexp= km/s
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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
35732019-03-02 20:51:20Ekar / AFOSC1800Vogt, Schuldt, Fiore, TaubenbergerBenetti, Cappellaro, TomasellaPadova-Asiago tns_2019bao_2019-03-02_20-51-20_Ekar_AFOSC_Padova-Asiago.dat tns_2019bao_2019-03-02_20-51-20_Ekar_AFOSC_Padova-Asiago.fitsObjectPadova-Asiago
35882019-02-24 22:33:34P60 / SEDM2250SEDmRobotautoZTF tns_2019bao_2019-02-24_22-33-34_P60_SEDM_ZTF.asciiObjectZTF
Light Curves
FilterTel / InstObs-date rangePhotometry
w-PS1PS1_GPC12019-04-23 07:07:40 - 2019-04-23 07:07:401
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
646842019-04-23 07:07:4018.070.0122ABMagw-PS1PS1_GPC145Robot
orange-ATLASATLAS1_ACAM12019-02-22 11:42:43 - 2019-02-26 10:50:522
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
543172019-02-26 10:50:5218.2550.07619.4ABMagorange-ATLASATLAS1_ACAM130Robot
543162019-02-22 11:42:4318.61ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
G-GaiaGaia_Gaia-photometric2018-12-08 06:41:45 - 2019-04-20 13:30:432
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
624252019-04-20 13:30:4318.320.2ABMagG-GaiaGaia_Gaia-photometric60Robot
624242018-12-08 06:41:4521.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
g-ZTFP48_ZTF-Cam2019-01-28 10:08:41 - 2019-02-24 06:39:172
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
541062019-02-24 06:39:1718.570.1519.37ABMagg-ZTFP48_ZTF-Cam30
541042019-01-28 10:08:4120.35ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
r-ZTFP48_ZTF-Cam2019-02-24 05:57:03 - 2019-02-24 05:57:031
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
541052019-02-24 05:57:0318.090.1618.56ABMagr-ZTFP48_ZTF-Cam30
AT Reportings
IDTime received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
343522019-05-05 23:12:21PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe, J. Bulger (IfA, University of Hawaii), S. J. Smartt, K. W. Smith (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright (University of Minnesota), D. R. Young (Queen's University Belfast)Pan-STARRS110:29:18.529+06:07:21.832019-04-23 07:07:4018.07w-PS1PSNPS19vkPan-STARRS1
334142019-04-22 16:55:42Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts10:29:18.520+06:07:21.832019-04-20 13:30:4318.32G-GaiaPSNGaia19blrGaiaAlertsconfirmed SN IIb
301982019-02-26 19:40:58ATLAS_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)ATLAS10:29:18.520+06:07:22.112019-02-26 10:50:5218.255orange-ATLASPSNATLAS19dliATLAS
301072019-02-25 09:57:20ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF10:29:18.522+06:07:21.832019-02-24 05:57:0318.09r-ZTFPSNZTF19aaknateZTF
Classification Reportings
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarks
35812019-03-05 02:48:22ZTF_Bot1C. Fremling, A. Dugas (Caltech), Y. Sharma (IIT Bombay) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN IIb0.01188ZTF
35662019-03-03 12:37:11linatomaSchuldt, Vogl, Taubenberger, Fiore, Benetti, Cappellaro, Tomasella, Turatto Padova-AsiagoSN II-pec0.011885Padova-AsiagoBlue continuum with broad Balmer lines reminiscent of early (few days after explosion) type II SNe spectra. However H-alpha profile is possibly contaminated by HeI 667.8 nm line. The other HeI lines seem to be present. HeI 597.6 nm is intense, showing a sharp absorption and an intermediate width component (FWHM~5000 km/s). The expansion velocity deduced from the H-alpha minimum is 13400 km/s. The redshift for the host galaxy UGC 5687 (= PGC 1078) z=0.011885 is reported by Giovannelli and Avera 1997, AJ 114, 122 (via NED).