SN 2019dwq
RA/DEC (2000)
14:54:15.630 +04:47:34.76
223.565125 +4.792989
Type
SN Ia
Redshift
0.02756
Source Group
ZTF
Discovery Date
2019-04-24 07:07:12
TNS AT
Y
Public
Y
Discovery Mag
17.99
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_2019dwq - 2019-04-25 21:52:43 P60 / SEDM (ZTF)z=
 SN_2019dwq - 2019-04-25 11:23:11 FTN / FLOYDS-N (Global SN Project)z=
Show H at z=vexp= km/s
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Show He II at z=vexp= km/s
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Show [O III] at z=vexp= km/s
Show Na at z=vexp= km/s
Show Mg at z=vexp= km/s
Show Mg II at z=vexp= km/s
Show Si II at z=vexp= km/s
Show S II at z=vexp= km/s
Show Ca II at z=vexp= km/s
Show [Ca II] at z=vexp= km/s
Show Fe II at z=vexp= km/s
Show Fe III at z=vexp= km/s
Show Å at z=vexp= km/s
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Show Tellurics 
Show Galaxy lines at z=
Show WR-WN at z=vexp= km/s
Show WR-WC/O at z=vexp= km/s
   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
39562019-04-25 21:52:43P60 / SEDM1200SEDmRobotautoZTF tns_2019dwq_2019-04-25_21-52-43_P60_SEDM_ZTF.asciiObjectZTF
39522019-04-25 11:23:11FTN / FLOYDS-N3600Las Cumbres ObservatoryDaichi HiramatsuGlobal SN Project tns_2019dwq_2019-04-25_11-23-11_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2019dwq_2019-04-25_11-23-11_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN Project
Light Curves
FilterTel / InstObs-date rangePhotometry
w-PS1PS1_GPC12019-05-10 11:49:55 - 2019-05-10 11:49:551
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
653832019-05-10 11:49:5516.4422ABMagw-PS1PS1_GPC145Robot
orange-ATLASATLAS1_ACAM12019-04-17 12:34:33 - 2019-04-23 11:36:572
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
627982019-04-23 11:36:5718.3010.09918.92ABMagorange-ATLASATLAS1_ACAM130Robot
627972019-04-17 12:34:3318.61ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
G-GaiaGaia_Gaia-photometric2019-03-20 03:00:00 - 2019-06-27 17:21:072
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
741672019-06-27 17:21:0718.710.2ABMagG-GaiaGaia_Gaia-photometric60Robot
741662019-03-20 03:00:0021.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
g-ZTFP48_ZTF-Cam2019-04-24 07:07:12 - 2019-04-24 07:07:121
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
627232019-04-24 07:07:1217.950.0720.31ABMagg-ZTFP48_ZTF-Cam30
r-ZTFP48_ZTF-Cam2019-04-15 09:06:36 - 2019-04-24 09:04:452
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
627222019-04-24 09:04:4517.990.0620.12ABMagr-ZTFP48_ZTF-Cam30
627212019-04-15 09:06:3620.1114ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
AT Reportings
IDTime received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
389002019-06-29 11:15:36Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts14:54:15.630+04:47:34.762019-06-27 17:21:0718.71G-GaiaPSNGaia19crsGaiaAlertsconfirmed SN Ia
347812019-05-11 21:51:29PS1_Bot1K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders. S. Srivastav, S. J. Smartt, D. O'Neil, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRS114:54:15.628+04:47:34.842019-05-10 11:49:5516.44w-PS1PSNPS19aabPan-STARRS1
335562019-04-24 21:29:17ATLAS_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, O. McBrien, D. O'Neill, P. Clark, M. Fulton, A. McCormack (Queen's University Belfast), D. E. Wright (University of Minnesota)ATLAS14:54:15.620+04:47:34.472019-04-23 11:36:5718.301orange-ATLASPSNATLAS19hunATLAS
335272019-04-24 12:13:17ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF14:54:15.619+04:47:34.752019-04-24 07:07:1217.99r-ZTFPSNZTF19aarnqzwZTF
Classification Reportings
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarks
39492019-04-29 19:54:26ZTF_Bot1C. Fremling, A. Dugas (Caltech), Y. Sharma (IIT Bombay) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN Ia0.02756ZTF
39452019-04-27 19:53:47dhiramatsuDaichi Hiramatsu, Jamison Burke, Iair Arcavi, D. Andrew Howell, Curtis McCully, Stefano ValentiGlobal SN ProjectSN Ia0.027631Global SN ProjectUsing Superfit (Howell et al. 2005, ApJ, 634, 1190) and SNID (Blondin & Tonry 2007, ApJ, 666, 1024), we find good fits to several normal Type Ia SNe about a week before maximum at the host redshift (0.027631; 2003SDSS1.C…0000, via NED). The apparent B-band magnitude taken on 2019-04-25 12:43:49 (UT) was 17.6, corresponding to a MW extinction corrected absolute magnitude of -17.8. which is consistent with the Ia classification and its phase. We measure a Si II 6355 velocity of -13,000 km/s.

Comments

Object coordinates updated according to AT-report 38900 of Group GaiaAlerts
Previous RA, DEC: 14:54:15.628, +04:47:34.84 (223.56511615, +4.79301174118)
Updated RA, DEC: 14:54:15.630, +04:47:34.76 (223.565125, 4.792989)

Object coordinates updated according to AT-report 34781 of Group Pan-STARRS1
Previous RA, DEC: 14:54:15.619, +04:47:34.75 (223.5650809, +4.7929861)
Updated RA, DEC: 14:54:15.628, +04:47:34.84 (223.56511615, 4.79301174118)