RA/DEC (2000)
23:46:38.711 -03:54:36.19
356.661296711 -3.91005334172
Type
SN Ia
Redshift
0.07
Discovery ReportClassification Report
Related AstroNotes: 2020-214
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2020-10-21 05:08:29.999
TNS AT
Y
Public
Y
Host Name
2MASX J23463843-0354339
Host Redshift
0.074975
Discovery Mag
20.3089
Filter
r-ZTF
Reporter/s
F. Forster, A. Munoz-Arancibia, F.E. Bauer, L. Hernandez-Garcia, G. Pignata, L. Galbany, G. Pignata, E. Camacho, J. Silva-Farfan, A. Mourao, 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_2020xuw - 2020-10-30 03:27:19 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 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

 ▌PS2_GPC2_w
 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_g
 ▌ATLAS-MLO_ATLAS-01_orange
 ▌ATLAS-HKO_ATLAS-02_orange
   
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
7858 2020-10-30 03:27:19 ESO-NTT / EFOSC2-NTT 1500 N. Ihanec, M. Gromadzki T. Wevers ePESSTO+ tns_2020xuw_2020-10-30_03-27-19_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2020xuw_2020-10-30_03-27-19_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
w-P1 PS2_GPC2 2020-11-05 06:12:58 - 2020-11-05 06:12:58 2459158.759 - 2459158.759 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
169897 2020-11-05 06:12:58 2459158.759 18.82 0.05 22 ABMag w-P1 PS2_GPC2 45 Robot
r-ZTF P48_ZTF-Cam 2020-10-21 05:08:30 - 2020-10-23 04:21:56 2459143.7142361 - 2459145.6818981 3
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
168399 2020-10-23 04:21:56 2459145.6818981 19.63 0.16 20.26 ABMag r-ZTF P48_ZTF-Cam 30
166989 2020-10-21 05:08:30 2459143.7142361 20.3089 0.208286 20.5639 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
168398 2020-10-21 05:08:30 2459143.7142361 20.31 0.21 20.56 ABMag r-ZTF P48_ZTF-Cam 30
g-ZTF P48_ZTF-Cam 2020-10-19 07:07:43 - 2020-10-19 07:07:43 2459141.7970255 - 2459141.7970255 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
166988 2020-10-19 07:07:43 2459141.7970255 20.627 ABMag g-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF
168397 2020-10-19 07:07:43 2459141.7970255 20.627 ABMag g-ZTF P48_ZTF-Cam 30 [Last non detection]
orange-ATLAS ATLAS-MLO_ATLAS-01 2020-11-03 08:12:29 - 2020-11-03 08:12:29 2459156.842 - 2459156.842 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
169457 2020-11-03 08:12:29 2459156.842 18.792 0.156 19.42 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot
orange-ATLAS ATLAS-HKO_ATLAS-02 2020-11-01 10:52:19 - 2020-11-01 10:52:19 2459154.953 - 2459154.953 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
169456 2020-11-01 10:52:19 2459154.953 18.26 ABMag orange-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
88545 2020-11-08 13:50:49 PS2_Bot1 K. C. Chambers, T. de Boer, J. Bulger et al. Pan-STARRS Pan-STARRS 23:46:38.711 -03:54:36.19 2020-11-05 06:12:57.600 18.82 w-P1 PSN PS20kvx Pan-STARRS N
88318 2020-11-04 10:45:31 ATLAS_Bot1 J. Tonry, L. Denneau, A. Heinze et al. ATLAS ATLAS 23:46:38.731 -03:54:36.39 2020-11-03 08:12:28.800 18.792 orange-ATLAS PSN ATLAS20bevq ATLAS N
87664 2020-10-30 05:57:46 ZTF_AMPEL_COMPLETE J. Nordin, V. Brinnel, M. Giomi et al. ZTF ZTF 23:46:38.719 -03:54:36.28 2020-10-21 05:08:30.336 20.31 r-ZTF PSN ZTF20aclxbwk ZTF See arXiv:1904.05922 for selection criteria. N
87011 2020-10-21 19:41:51 ALeRCE F. Forster, A. Munoz-Arancibia, F.E. Bauer et al. ALeRCE ZTF 23:46:38.717 -03:54:36.15 2020-10-21 05:08:29.999 20.3089 r-ZTF PSN 2MASX J23463843-0354339 ZTF20aclxbwk ZTF SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF20aclxbwk 2020TNSTR3193....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
7845 2020-10-30 18:13:21 ePESSTOplus_Bot1 N. Ihanec, M. Gromadzki, T. Wevers, I. Irani on behalf of ePESSTO+ ePESSTO+ SN Ia 0.07 1 ePESSTO+ 2020TNSCR3306....1I
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
7858 2020-10-30 03:27:19 ESO-NTT / EFOSC2-NTT 1500 N. Ihanec, M. Gromadzki T. Wevers ePESSTO+ tns_2020xuw_2020-10-30_03-27-19_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2020xuw_2020-10-30_03-27-19_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object

Comments

TNS
System

Sun, 11/08/2020 - 13:30

Object coordinates updated

Object coordinates updated according to AT-report 88545 of Group Pan-STARRS1
Previous RA, DEC: 23:46:38.719, -03:54:36.28 (356.6613302, -3.910076625)
Updated RA, DEC: 23:46:38.711, -03:54:36.19 (356.661296711, -3.91005334172)

TNS
System

Fri, 10/30/2020 - 05:30

Object coordinates updated

Object coordinates updated according to AT-report 87664 of Group ZTF
Previous RA, DEC: 23:46:38.717, -03:54:36.15 (356.6613223, -3.910043)
Updated RA, DEC: 23:46:38.719, -03:54:36.28 (356.6613302, -3.910076625)