AT 2019yzs
RA/DEC (2000)
09:04:34.734 +14:35:44.87
136.14472455 +14.595797983333
Type
---
Redshift
0.0498
Related AstroNotes: 2020-3
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2019-12-29 09:51:28
TNS AT
Y
Public
Y
Host Name
IC 2431 NED02
Host Redshift
0.049808
Discovery Mag
18.3845
Filter
r-ZTF
Reporter/s
F. Forster, F.E. Bauer, G. Pignata, J. Arredondo, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, P. Huijse, E. Reyes, I. Reyes, P. Sanchez-Saez, C. Valenzuela, E. Castillo, D. Ruz-Mieres, D. Rodriguez-Mancini, F.E. Bauer, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE broker

Spectra

 AT_2019yzs - 2020-01-03 05:27:08 ESO-NTT / EFOSC2-NTT (ePESSTO+)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
58482020-01-03 05:27:08ESO-NTT / EFOSC2-NTT600Tomas Muller, Nico MezaPhil Wiseman, Matt GraylingePESSTO+ tns_2019yzs_2020-01-03_05-27-08_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2019yzs_2020-01-03_05-27-08_ESO-NTT_EFOSC2-NTT_ePESSTO+.fitsObjectePESSTO+
Light Curves
FilterTel / InstObs-date rangePhotometry
g-ZTFP48_ZTF-Cam2019-12-20 11:33:51 - 2019-12-20 11:33:522
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1097272019-12-20 11:33:5220.0707ABMagg-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF
1116182019-12-20 11:33:5120.0707ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
r-ZTFP48_ZTF-Cam2019-12-29 09:51:28 - 2020-01-01 10:13:393
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1116202020-01-01 10:13:3918.20.0820.3ABMagr-ZTFP48_ZTF-Cam30
1116192019-12-29 09:51:2818.380.120.34ABMagr-ZTFP48_ZTF-Cam30
1097282019-12-29 09:51:2818.38450.10068820.3373ABMagr-ZTFP48_ZTF-Cam30RobotData provided by ZTF
AT Reports
IDTime received (UT)SenderReporter/sReportting groupDisc. Data SourceRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
578842020-01-06 13:10:33ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF09:04:34.734+14:35:44.872019-12-29 09:51:2818.38r-ZTFPSNZTF19adcbntyZTFSee arXiv:1904.05922 for selection criteria.
568072019-12-29 16:21:31ALeRCEF. Forster, F.E. Bauer, G. Pignata, J. Arredondo, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, P. Huijse, E. Reyes, I. Reyes, P. Sanchez-Saez, C. Valenzuela, E. Castillo, D. Ruz-Mieres, D. Rodriguez-Mancini, F.E. Bauer, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE brokerALeRCEZTF09:04:34.722+14:35:45.072019-12-29 09:51:2818.3845r-ZTFPSNZTF19adcbntyZTFEarly SN candidate (r-rise > 0.18+-0.01 mag/day) classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF19adcbnty
Classification Reports
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarks
58402020-01-03 22:09:23ePESSTOplus_Bot1Tomas Muller, Nico Meza, Phil Wiseman, Matt Grayling, O. Yaron on behalf of ePESSTO+ePESSTO+Other0.0498ePESSTO+See AstroNote 2020-3 for details.

Comments

Object coordinates updated according to AT-report 57884 of Group ZTF
Previous RA, DEC: 09:04:34.722, +14:35:45.07 (136.1446746, +14.5958516)
Updated RA, DEC: 09:04:34.734, +14:35:44.87 (136.14472455, 14.595797983333)