SN 2019yvq
RA/DEC (2000)
12:27:21.850 +64:47:59.82
186.841042 +64.79995
Type
SN Ia
Redshift
0.009
Reporting Group
None
Discovering Data Source
None
Discovery Date
2019-12-28 17:47:43.000
TNS AT
Y
Public
Y
Host Name
NGC 4441
Discovery Mag
16.7
Filter
Clear-
Reporter/s
Koichi Itagaki

Spectra

 SN_2019yvq - 2020-01-12 08:37:11 P60 / SEDM (ZTF)z=
 SN_2019yvq - 2020-01-04 01:46:05 LT / SPRAT (None)z=
 SN_2019yvq - 2020-01-01 20:06:20 Kanata / HOWPol (None)z=
Show H at z=vexp= km/s
Show He at z=vexp= km/s
Show He II at z=vexp= km/s
Show O at z=vexp= km/s
Show [O I] at z=vexp= km/s
Show O II at z=vexp= km/s
Show [O II] at z=vexp= km/s
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
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
59112020-01-12 08:37:11P60 / SEDM2000SEDmRobotautoZTF tns_2019yvq_2020-01-12_08-37-11_P60_SEDM_ZTF.asciiObjectZTF
58632020-01-04 01:46:05LT / SPRATS. PrenticeNone tns_2019yvq_2020-01-04_01-46-05_LT_SPRAT.txtObject
58132020-01-01 20:06:20Kanata / HOWPol3600Tatsuya NakaokaMiho KawabataNone tns_2019yvq_2458850.337743_Kanata_HOWPol.datObject
Light Curves
FilterTel / InstObs-date rangePhotometry
Clear-Other_Other2019-12-28 17:47:43 - 2019-12-28 17:47:431
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1093702019-12-28 17:47:4316.7VegaMagClear-Other_Other0.35-m/ f11
i-SloanPS1_GPC12020-04-02 08:36:58 - 2020-04-02 08:36:581
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1380232020-04-02 08:36:5817.750.0320.7ABMagi-SloanPS1_GPC145Robot
orange-ATLASATLAS1_ACAM12019-12-19 15:50:24 - 2019-12-29 15:33:072
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1102632019-12-29 15:33:0717.1940.02819.7ABMagorange-ATLASATLAS1_ACAM130Robot
1102622019-12-19 15:50:2419.17ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
G-GaiaGaia_Gaia-photometric2019-12-25 05:22:33 - 2020-02-04 11:19:402
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1189142020-02-04 11:19:4015.770.2ABMagG-GaiaGaia_Gaia-photometric60Robot
1189132019-12-25 05:22:3321.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
g-ZTFP48_ZTF-Cam2019-12-19 13:20:23 - 2019-12-29 13:30:314
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1099692019-12-29 13:30:3116.990.0420.8ABMagg-ZTFP48_ZTF-Cam30
1118452019-12-29 13:30:3116.990.0420.8ABMagg-ZTFP48_ZTF-Cam30
1099672019-12-19 13:20:2320.4976ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
1118432019-12-19 13:20:2320.4976ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
r-ZTFP48_ZTF-Cam2019-12-29 11:15:19 - 2019-12-29 11:15:192
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1099682019-12-29 11:15:1917.140.0520.52ABMagr-ZTFP48_ZTF-Cam30
1118442019-12-29 11:15:1917.140.0520.52ABMagr-ZTFP48_ZTF-Cam30
AT Reports
IDTime received (UT)SenderReporter/sReportting groupDisc. Data SourceRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
713842020-05-20 11:48:58PS1_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-STARRS112:27:21.841+64:47:59.802020-04-02 08:36:57.60017.75i-SloanPSNPS20dfvPan-STARRS1
611792020-02-06 11:01:06Gaia_Bot1S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), Z. Kostrzewa-Rutkowska (Leiden Observatory), D. Eappachen (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts teamGaiaAlertsGaiaAlerts12:27:21.850+64:47:59.822020-02-04 11:19:40.00015.77G-GaiaPSNGaia20apuGaiaAlertsconfirmed SN Ia
579912020-01-06 14:11:08ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF12:27:21.835+64:47:59.872019-12-29 11:15:19.00017.14r-ZTFPSNZTF19adcecwuZTFSee arXiv:1904.05922 for selection criteria.
570882019-12-30 08:30:27ATLAS_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)ATLASATLAS12:27:21.830+64:47:59.842019-12-29 15:33:07.00017.194orange-ATLASPSNATLAS19bfniATLAS
569012019-12-29 19:11:39ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF12:27:21.836+64:47:59.872019-12-29 11:15:19.00017.14r-ZTFPSNZTF19adcecwuZTFSee arXiv:1904.05922 for selection criteria.
566502019-12-28 19:57:55K.ItagakiKoichi Itagaki12:27:21.690+64:47:59.702019-12-28 17:47:43.00016.7Clear-PSN
Classification Reports
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarksADS Bibcode
59032020-01-14 23:45:55ZTF_Bot1A. Dahiwale, C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN Ia0.009ZTF2020TNSCR1482....1D
58552020-01-05 17:25:20Simon PrenticeS. J Prentice (TCD), P. Mazzali, J. Teffs, K. Medler (LJMU)NoneSN Ia0.0091SN Ia some days before maximum.2020TNSCR1475....1P
58052020-01-02 16:41:14kabatamihoMiho KawabataNoneSN Ib/c0.009082020TNSCR..24....1K

Comments

Object coordinates updated according to AT-report 61179 of Group GaiaAlerts
Previous RA, DEC: 12:27:21.835, +64:47:59.87 (186.84098101667, +64.799962883333)
Updated RA, DEC: 12:27:21.850, +64:47:59.82 (186.841042, 64.79995)

Object coordinates updated according to AT-report 57991 of Group ZTF
Previous RA, DEC: 12:27:21.836, +64:47:59.87 (186.84098525, +64.7999639)
Updated RA, DEC: 12:27:21.835, +64:47:59.87 (186.84098101667, 64.799962883333)

Object coordinates updated according to AT-report 56901 of Group ZTF
Previous RA, DEC: 12:27:21.690, +64:47:59.70 (186.840375, +64.799917)
Updated RA, DEC: 12:27:21.836, +64:47:59.87 (186.84098525, 64.7999639)

follow-up SCT-0.36m FL3950mm F11, 30secX18 , CCD  FLI ML1001,  Rmag = +16.5CR
Nyoro Hokkaido Japan, obs Yasuo Sano

image

We performed some follow-up of this object  (unfiltered magnitude = 16.7) on several images through a
0.25-m f/4 reflector + CCD and exposure 6x90sec.from MPC Code C77  (Bernezzo Observatory, Italy)

Andrea Mantero