RA/DEC (2000)
23:27:04.979 +16:20:55.61
351.770744765 +16.3487807084
Type
SN II
Redshift
0.053
Discovery ReportClassification Report
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2020-09-12 10:23:20.003
TNS AT
Y
Public
Y
Host Name
SDSS J232704.84+162057.5
Host Redshift
0.044
Discovery Mag
19.3365
Filter
r-ZTF
Reporter/s
F. Forster, L. Hernandez-Garcia, A. Munoz-Arancibia, F.E. Bauer, 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_2020tfv - 2020-09-19 09:11:58 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

 ▌PS2_GPC2_w
 ▌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
7528 2020-09-19 09:11:58 P60 / SEDM 2250 SEDmRobot auto ZTF tns_2020tfv_2020-09-19_09-11-58_P60_SEDM_ZTF.ascii Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
w-P1 PS2_GPC2 2020-09-12 07:35:02 - 2020-09-12 07:35:02 2459104.816 - 2459104.816 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
159401 2020-09-12 07:35:02 2459104.816 19.29 0.03 22 ABMag w-P1 PS2_GPC2 45 Robot
r-ZTF P48_ZTF-Cam 2020-09-07 08:16:35 - 2020-09-14 08:09:55 2459099.8448495 - 2459106.8402199 4
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
157856 2020-09-14 08:09:55 2459106.8402199 19.1216 0.0928961 20.3315 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
157853 2020-09-12 10:23:20 2459104.9328704 19.3365 0.241485 19.5137 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
157852 2020-09-07 08:16:35 2459099.8448495 19.9803 ABMag r-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF
158482 2020-09-07 08:16:35 2459099.8448495 19.9803 ABMag r-ZTF P48_ZTF-Cam 30 [Last non detection]
g-ZTF P48_ZTF-Cam 2020-09-14 07:46:48 - 2020-09-14 07:53:06 2459106.8241667 - 2459106.8285417 4
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
157855 2020-09-14 07:53:06 2459106.8285417 18.9296 0.0918736 20.4297 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
158484 2020-09-14 07:53:06 2459106.8285417 18.93 0.09 20.43 ABMag g-ZTF P48_ZTF-Cam 30
157854 2020-09-14 07:46:48 2459106.8241667 18.9568 0.136881 20.3617 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
158483 2020-09-14 07:46:48 2459106.8241667 18.96 0.14 20.36 ABMag g-ZTF P48_ZTF-Cam 30
orange-ATLAS ATLAS-MLO_ATLAS-01 2020-09-13 11:21:07 - 2020-09-13 11:21:07 2459105.973 - 2459105.973 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
158151 2020-09-13 11:21:07 2459105.973 19.38 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot [Last non detection]
cyan-ATLAS ATLAS-HKO_ATLAS-02 2020-09-15 10:59:31 - 2020-09-15 10:59:31 2459107.958 - 2459107.958 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
158152 2020-09-15 10:59:31 2459107.958 18.91 0.159 19.69 ABMag cyan-ATLAS ATLAS-HKO_ATLAS-02 30 Robot
w-P1 PS1_GPC1 2020-09-16 08:36:58 - 2020-09-16 08:36:58 2459108.859 - 2459108.859 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
159402 2020-09-16 08:36:58 2459108.859 18.89 0.03 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
82852 2020-09-21 17:08:21 PS1_Bot1 K. C. Chambers, T. de Boer, J. Bulger et al. Pan-STARRS Pan-STARRS 23:27:04.979 +16:20:55.61 2020-09-16 08:36:57.600 18.89 w-P1 PSN PS20hrg Pan-STARRS N
82851 2020-09-21 17:08:10 PS2_Bot1 K. C. Chambers, T. de Boer, J. Bulger et al. Pan-STARRS Pan-STARRS 23:27:04.972 +16:20:55.61 2020-09-12 07:35:02.400 19.29 w-P1 PSN PS20hrg Pan-STARRS N
82418 2020-09-17 07:59:24 ZTF_AMPEL_COMPLETE J. Nordin, V. Brinnel, M. Giomi et al. ZTF ZTF 23:27:04.980 +16:20:55.65 2020-09-14 07:46:48.288 18.96 g-ZTF PSN ZTF20abyzprl ZTF See arXiv:1904.05922 for selection criteria. N
82239 2020-09-15 21:13:37 ATLAS_Bot1 J. Tonry, L. Denneau, A. Heinze et al. ATLAS ATLAS 23:27:04.966 +16:20:56.18 2020-09-15 10:59:31.200 18.91 cyan-ATLAS PSN ATLAS20bbew ATLAS N
82093 2020-09-14 17:55:57 ALeRCE F. Forster, L. Hernandez-Garcia, A. Munoz-Arancibia et al. ALeRCE ZTF 23:27:04.978 +16:20:55.66 2020-09-12 10:23:20.003 19.3365 r-ZTF PSN SDSS J232704.84+162057.5 ZTF20abyzprl ZTF Early SN candidate (g-rise > 0.10+-0.01 mag/day, r-rise > 0.10+-0.02 mag/day) classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF20abyzprl 2020TNSTR2789....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
7515 2020-09-19 16:51:22 ZTF_Bot1 A. Dahiwale, C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) ZTF SN II 0.053 1 ZTF 2020TNSCR2865....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
7528 2020-09-19 09:11:58 P60 / SEDM 2250 SEDmRobot auto ZTF tns_2020tfv_2020-09-19_09-11-58_P60_SEDM_ZTF.ascii Object

Comments

TNS
System

Mon, 09/21/2020 - 16:30

Object coordinates updated

Object coordinates updated according to AT-report 82852 of Group Pan-STARRS1
Previous RA, DEC: 23:27:04.972, +16:20:55.61 (351.770716948, +16.3487794481)
Updated RA, DEC: 23:27:04.979, +16:20:55.61 (351.770744765, 16.3487807084)

TNS
System

Mon, 09/21/2020 - 16:30

Object coordinates updated

Object coordinates updated according to AT-report 82851 of Group Pan-STARRS1
Previous RA, DEC: 23:27:04.980, +16:20:55.65 (351.77074886, +16.34879156)
Updated RA, DEC: 23:27:04.972, +16:20:55.61 (351.770716948, 16.3487794481)

TNS
System

Thu, 09/17/2020 - 07:30

Object coordinates updated

Object coordinates updated according to AT-report 82418 of Group ZTF
Previous RA, DEC: 23:27:04.978, +16:20:55.66 (351.770742075, +16.3487946)
Updated RA, DEC: 23:27:04.980, +16:20:55.65 (351.77074886, 16.34879156)