SN 2020zs
RA/DEC (2000)
08:27:51.337 +08:05:44.17
126.963905217 +8.09560169079
Type
SN II
Redshift
0.0458
Related AstroNotes: 2020-15
Reporting Group
ZTF
Discovering Data Source
ZTF
Discovery Date
2020-01-16 04:58:04
TNS AT
Y
Public
Y
Discovery Mag
19.4
Filter
g-ZTF
Reporter/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_2020zs - 2020-01-18 04:13:48 VLT-UT1 / FORS2 (adH0cc)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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   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
59412020-01-18 04:13:48VLT-UT1 / FORS21200ServiceS. TaubenbergeradH0cc tns_2020zs_2020-01-18_04-13-48_VLT-UT1_FORS2_adH0cc.asci tns_2020zs_2020-01-18_04-13-48_VLT-UT1_FORS2_adH0cc.fitsObjectadH0cc
Light Curves
FilterTel / InstObs-date rangePhotometry
w-PS1PS1_GPC12020-01-23 08:58:33 - 2020-01-23 08:58:331
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1169422020-01-23 08:58:3319.460.0222ABMagw-PS1PS1_GPC145Robot
orange-ATLASATLAS1_ACAM12020-01-18 12:23:02 - 2020-01-20 08:55:402
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1150632020-01-20 08:55:4019.3040.1719.51ABMagorange-ATLASATLAS1_ACAM130Robot
1150622020-01-18 12:23:0219.58ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
g-ZTFP48_ZTF-Cam2020-01-07 11:06:14 - 2020-01-16 04:58:433
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1139112020-01-16 04:58:4319.480.1420.44ABMagg-ZTFP48_ZTF-Cam30
1139102020-01-16 04:58:0419.40.1420.34ABMagg-ZTFP48_ZTF-Cam30
1139092020-01-07 11:06:1419.8558ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
AT Reports
IDTime received (UT)SenderReporter/sReportting groupDisc. Data SourceRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
602542020-01-27 17:00:40PS1_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'Neill, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRS1Pan-STARRS108:27:51.337+08:05:44.172020-01-23 08:58:3319.46w-PS1PSNPS20kfPan-STARRS1
594092020-01-21 17:34:06ATLAS_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), J. Anderson (ESO)ATLASATLAS08:27:51.357+08:05:44.302020-01-20 08:55:4019.304orange-ATLASPSNATLAS20bpfATLAS
588812020-01-16 05:35:51ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF08:27:51.326+08:05:44.202020-01-16 04:58:0419.4g-ZTFPSNZTF20aaekbdrZTFSee arXiv:1904.05922 for selection criteria.
Classification Reports
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarks
59332020-01-18 15:50:55cvoglA. Floers, C. Vogl, S. Taubenberger, W. Hillebrandt, S. Suyu (MPA Garching), B. Leibundgut, J. Spyromilio (ESO), S. J. Smartt, M. Dobson (QUB), R. Kotak (Turku), R. Bruch, A. Gal-Yam (Weizmann)adH0ccSN II0.0458adH0ccAn optical spectrum of SN 2020zs, obtained on the night of 2020 January 17 with the ESO Very Large Telescope UT1 equipped with the FORS2 spectrograph and grism 300V, shows a blue continuum with prominent P-Cygni lines of hydrogen and helium superimposed. Weak lines of Fe II are already visible. From the spectroscopic appearance and the photometric constraints, we estimate a phase about 2 weeks after explosion.

Comments

Object coordinates updated according to AT-report 60254 of Group Pan-STARRS1
Previous RA, DEC: 08:27:51.326, +08:05:44.20 (126.96385886667, +8.0956103333333)
Updated RA, DEC: 08:27:51.337, +08:05:44.17 (126.963905217, 8.09560169079)