RA/DEC (2000)
02:23:05.291 +46:52:56.66
35.7720444 +46.88240595
Type
SN II
Redshift
0.0121
Discovery ReportClassification Report
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2019-11-01 06:40:43.000
TNS AT
Y
Public
Y
Host Name
SDSS J022305.31+465257.1
Host Redshift
0.014
Discovery Mag
18.1868
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, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE broker
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2019twk - 2019-11-08 02:37:32 P60 / SEDM (ZTF)z=
▌Show H at z=vexp= km/s
▌Show He at z=vexp= km/s
▌Show He II at z=vexp= km/s
▌Show C II at z=vexp= km/s
▌Show C III at z=vexp= km/s
▌Show C IV at z=vexp= km/s
▌Show N II at z=vexp= km/s
▌Show N III at z=vexp= km/s
▌Show N IV at z=vexp= km/s
▌Show N V 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 O V at z=vexp= km/s
▌Show O VI 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 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)

Light curves

 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_g
 ▌ATLAS-HKO_ATLAS-02_cyan
   
Pointer position (MJD, Mag, Abs.Mag): (0.00, 0.00, 0.00)
Spectra
 ID Obs-date (UT) Tel / Inst Exp-Time Observer/s Reducer/s Group Spectrum ascii file Spectrum fits file Spec. Type Assoc. Groups End prop. period Remarks
5540 2019-11-08 02:37:32 P60 / SEDM 1800 SEDmRobot auto ZTF tns_2019twk_2019-11-08_02-37-32_P60_SEDM_ZTF.ascii Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
r-ZTF P48_ZTF-Cam 2019-11-01 06:40:43 - 2019-11-01 06:40:43 2458788.7782755 - 2458788.7782755 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
99202 2019-11-01 06:40:43 2458788.7782755 18.1868 0.0578295 20.0993 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
g-ZTF P48_ZTF-Cam 2019-10-29 09:04:47 - 2019-11-01 08:41:58 2458785.8783218 - 2458788.8624769 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
99203 2019-11-01 08:41:58 2458788.8624769 18.0736 0.0793405 20.3557 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
99201 2019-10-29 09:04:47 2458785.8783218 20.3457 ABMag g-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF
cyan-ATLAS ATLAS-HKO_ATLAS-02 2019-10-28 11:02:24 - 2019-11-01 10:13:26 2458784.96 - 2458788.9259954 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
99380 2019-11-01 10:13:26 2458788.9259954 18.16 0.054 19.71 ABMag cyan-ATLAS ATLAS-HKO_ATLAS-02 30 Robot
99379 2019-10-28 11:02:24 2458784.96 19.67 ABMag cyan-ATLAS ATLAS-HKO_ATLAS-02 30 Robot [Last non detection]
AT Reports
ID Time received (UT) Sender Reporter/s Reporting group Disc. Data Source RA DEC Discovery date (UT) Discovery Mag. Filter Related files AT Type Host name Internal name Assoc. Groups End prop. period Remarks ADS Bibcode Unreal Auto classification
51418 2019-11-02 11:37:45 ATLAS_Bot1 J. Tonry, L. Denneau, A. Heinze et al. ATLAS ATLAS 02:23:05.270 +46:52:56.71 2019-11-01 10:13:26.000 18.16 cyan-ATLAS PSN ATLAS19zpd ATLAS N
51331 2019-11-01 16:32:31 ALeRCE F. Forster, F.E. Bauer, G. Pignata et al. ALeRCE ZTF 02:23:05.291 +46:52:56.66 2019-11-01 06:40:43.000 18.1868 r-ZTF PSN SDSS J022305.31+465257.1 ZTF19aclobbu ALeRCE Early SN candidate (g-rise > 0.76+-0.03 mag/day, r-rise > 0.19+-0.01 mag/day) classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF19aclobbu 2019TNSTR2238....1F N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
5531 2019-11-13 21:34:20 ZTF_Bot1 A. Dahiwale, C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) ZTF SN II 0.0121 1 ZTF 2019TNSCR2359....1D
Spectra
ID Obs-date (UT) Tel / Inst Exp-Time Observer/s Reducer/s Group Spectrum ascii file Spectrum fits file Spec. Type Assoc. Groups End prop. period Remarks
5540 2019-11-08 02:37:32 P60 / SEDM 1800 SEDmRobot auto ZTF tns_2019twk_2019-11-08_02-37-32_P60_SEDM_ZTF.ascii Object

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