SN 2019nvu
RA/DEC (2000)
18:42:23.757 +45:55:44.19
280.59898862143 +45.928940371429
Type
SN Ia
Redshift
0.09
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2019-08-19 08:09:36.000
TNS AT
Y
Public
Y
Discovery Mag
18.819
Filter
orange-ATLAS
Reporter/s
J. 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, S. Srivastav, O. McBrien, D. O'Neill, P. Clark, M. Fulton, J. Gillanders, M. Dobson (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota)

Spectra

 SN_2019nvu - 2019-08-20 22:09:08 LT / SPRAT (TCD)z=
Show H at z=vexp= km/s
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Show Si II at z=vexp= km/s
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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
Show Å at z=vexp= km/s
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
48392019-08-20 22:09:08LT / SPRAT1000S. PrenticeTCD tns_2019nvu_2019-08-20_22-09-08.31_LT_SPRAT_TCD.txtObjectTCD
Light Curves
FilterTel / InstObs-date rangePhotometry
orange-ATLASATLAS1_ACAM12019-08-15 08:49:55 - 2019-08-19 08:09:362
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
839872019-08-19 08:09:3618.8190.16419.12ABMagorange-ATLASATLAS1_ACAM130Robot
839862019-08-15 08:49:5518.17ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
g-ZTFP48_ZTF-Cam2019-08-25 07:22:29 - 2019-08-25 07:22:291
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
862722019-08-25 07:22:2920.5992ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
r-ZTFP48_ZTF-Cam2019-08-26 06:15:46 - 2019-08-27 06:15:382
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
862742019-08-27 06:15:3818.710.0820.51ABMagr-ZTFP48_ZTF-Cam30
862732019-08-26 06:15:4618.680.0820.27ABMagr-ZTFP48_ZTF-Cam30
AT Reports
IDTime received (UT)SenderReporter/sReportting groupDisc. Data SourceRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
452512019-08-27 06:52:14ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF18:42:23.757+45:55:44.192019-08-26 06:15:46.00018.68r-ZTFPSNZTF19abpbvskZTFSee arXiv:1904.05922 for selection criteria.
442602019-08-19 10:06:54ATLAS_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, S. Srivastav, O. McBrien, D. O'Neill, P. Clark, M. Fulton, J. Gillanders, M. Dobson (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota)ATLASATLAS18:42:23.723+45:55:43.902019-08-19 08:09:36.00018.819orange-ATLASPSNATLAS19spiATLAS
Classification Reports
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarksADS Bibcode
48312019-08-21 09:38:15Simon PrenticeS. J. Prentice, K. Maguire, K. Skillen, M. R. Magee (TCD), P. Clark (QUB)TCDSN Ia0.09TCDThis SN shows a large offset from the nearest galaxy. It is possible that the host is too dim for SDSS. SNID (Blondin and Tonry 2007, Ap.J. 666, 1024) matches SNe Ia around maximum light at z~0.09. 2019TNSCR1573....1P

Comments

Object coordinates updated according to AT-report 45251 of Group ZTF
Previous RA, DEC: 18:42:23.723, +45:55:43.90 (280.598845, +45.92886)
Updated RA, DEC: 18:42:23.757, +45:55:44.19 (280.59898862143, 45.928940371429)