RA/DEC (2000)
21:59:03.211 -07:48:32.90
329.763378864 -7.80913807941
Type
SN II
Redshift
0.052
Discovery ReportClassification Report
Related AstroNotes: 2020-230
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2020-11-11 03:03:38.998
TNS AT
Y
Public
Y
Host Name
SDSS J215902.91-074832.9
Host Redshift
0.086
Discovery Mag
20.4426
Filter
r-ZTF
Reporter/s
F. Forster, F.E. Bauer, A. Munoz-Arancibia, 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_2020zia - 2020-11-15 00:53:59 VLT-UT1 / FORS2 (adH0cc)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-MLO_ATLAS-01_orange
 ▌ATLAS-HKO_ATLAS-02_cyan
 ▌PS1_GPC1_w
   
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
8004 2020-11-15 00:53:59 VLT-UT1 / FORS2 1000 service G. Csoernyei adH0cc tns_2020zia_2020-11-15_00-53-59_VLT-UT1_FORS2_adH0cc.asci tns_2020zia_2020-11-15_00-53-59_VLT-UT1_FORS2_adH0cc.fits Object Quick-reduction spectrum, telluric correction applied.
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
r-ZTF P48_ZTF-Cam 2020-11-11 03:03:39 - 2020-11-12 02:06:18 2459164.6275347 - 2459165.5877083 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
170688 2020-11-12 02:06:18 2459165.5877083 19.9217 0.179564 20.3823 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
170687 2020-11-11 03:03:39 2459164.6275347 20.4426 0.281043 20.0524 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
g-ZTF P48_ZTF-Cam 2020-11-05 05:58:59 - 2020-11-12 03:36:46 2459158.749294 - 2459165.6505324 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
170689 2020-11-12 03:36:46 2459165.6505324 19.7749 0.142715 20.4019 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
170686 2020-11-05 05:58:59 2459158.749294 19.1499 ABMag g-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF
orange-ATLAS ATLAS-MLO_ATLAS-01 2020-12-05 05:49:55 - 2020-12-05 05:49:55 2459188.743 - 2459188.743 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
177120 2020-12-05 05:49:55 2459188.743 18.04 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot [Last non detection]
cyan-ATLAS ATLAS-HKO_ATLAS-02 2020-12-07 05:08:10 - 2020-12-07 05:08:10 2459190.714 - 2459190.714 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
177121 2020-12-07 05:08:10 2459190.714 19.364 0.169 19.56 ABMag cyan-ATLAS ATLAS-HKO_ATLAS-02 30 Robot
w-P1 PS1_GPC1 2020-11-14 06:56:53 - 2020-11-14 06:56:53 2459167.7895 - 2459167.7895 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
477289 2020-11-14 06:56:53 2459167.7895 19.84 0.07 22 ABMag w-P1 PS1_GPC1 45 Robot
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
249087 2025-03-20 22:21:38 PS1_Bot1 K. C. Chambers,T. de Boer,J. Fairlamb et al. Pan-STARRS Pan-STARRS 21:59:03.211 -07:48:32.90 2020-11-14 06:56:52.800 19.84 w-P1 PSN PS20nyc Pan-STARRS N
91912 2020-12-07 10:29:28 ATLAS_Bot1 J. Tonry,L. Denneau,A. Heinze et al. ATLAS ATLAS 21:59:03.190 -07:48:33.56 2020-12-07 05:08:09.600 19.364 cyan-ATLAS PSN ATLAS20bgwd ATLAS N
88911 2020-11-12 21:03:09 ALeRCE F. Forster,F.E. Bauer,A. Munoz-Arancibia et al. ALeRCE ZTF 21:59:03.220 -07:48:32.79 2020-11-11 03:03:38.998 20.4426 r-ZTF PSN SDSS J215902.91-074832.9 ZTF20acpomqu ZTF SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF20acpomqu 2020TNSTR3425....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
7992 2020-11-15 19:31:27 Stefan Taubenberger C. Vogl, A. Floers, S. Taubenberger, G. Csoernyei, M. G. Cudmani, A. Holas, W. Hillebrandt, S. H. Suyu (MPA Garching), B. Leibundgut, J. Spyromilio (ESO), S. J. Smartt, M. Dobson (QUB), R. Kotak (Turku), R. Bruch, A. Gal-Yam (Weizmann), C. Lemon (Lausanne) adH0cc SN II 0.052 1 adH0cc An optical spectrum of SN 2020zia, obtained on 2020 November 14 with the ESO Very Large Telescope UT1, the FORS2 spectrograph, and grism 300V, shows a blue continuum with weak P-Cygni lines of hydrogen and helium superimposed. From the spectroscopic appearance and the photometric constraints, we estimate a phase about 7d after explosion. The redshift has been determined from narrow host-galaxy emission lines. 2020TNSCR3459....1V
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
8004 2020-11-15 00:53:59 VLT-UT1 / FORS2 1000 service G. Csoernyei adH0cc tns_2020zia_2020-11-15_00-53-59_VLT-UT1_FORS2_adH0cc.asci tns_2020zia_2020-11-15_00-53-59_VLT-UT1_FORS2_adH0cc.fits Object Quick-reduction spectrum, telluric correction applied.

Comments

TNS
System

Thu, 03/20/2025 - 22:21

Object coordinates updated

Object coordinates updated according to AT-report 249087 of Group Pan-STARRS
Previous RA, DEC: 21:59:03.220, -07:48:32.79 (329.76341776667, -7.8091083)
Updated RA, DEC: 21:59:03.211, -07:48:32.90 (329.763378864, -7.80913807941)