RA/DEC (2000)
02:21:17.508 +13:42:58.95
35.3229485184 +13.7163750189
Type
SN II
Redshift
0.023
Discovery ReportClassification Report
Related AstroNotes: 2020-210
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2020-10-23 10:50:52.800
TNS AT
Y
Public
Y
Discovery Mag
19.208
Filter
orange-ATLAS
Reporter/s
J. Tonry, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, D. O'Neill, P. Clark, M. Fulton, J. Gillanders, M. Dobson (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO), A. Townsend (University of Manchester)
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2020ybj - 2020-10-26 05:19:12 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
 ▌ATLAS-MLO_ATLAS-01_orange
 ▌ATLAS-HKO_ATLAS-02_cyan
 ▌PS1_GPC1_i
   
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
7821 2020-10-26 05:19:12 ESO-NTT / EFOSC2-NTT 1500 N. Ihanec, M. Gromadzki T. Wevers ePESSTO+ tns_2020ybj_2020-10-26_05-19-12_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2020ybj_2020-10-26_05-19-12_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
w-P1 PS2_GPC2 2020-10-23 11:55:41 - 2020-10-23 11:55:41 2459145.997 - 2459145.997 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
170064 2020-10-23 11:55:41 2459145.997 19.11 0.03 22 ABMag w-P1 PS2_GPC2 45 Robot
orange-ATLAS ATLAS-MLO_ATLAS-01 2020-10-23 10:50:53 - 2020-10-23 10:50:53 2459145.952 - 2459145.952 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
167594 2020-10-23 10:50:53 2459145.952 19.208 0.149 19.87 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot
cyan-ATLAS ATLAS-HKO_ATLAS-02 2020-10-21 12:10:05 - 2020-10-21 12:10:05 2459144.007 - 2459144.007 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
167593 2020-10-21 12:10:05 2459144.007 16.25 ABMag cyan-ATLAS ATLAS-HKO_ATLAS-02 30 Robot [Last non detection]
i-P1 PS1_GPC1 2020-11-04 12:40:19 - 2020-11-04 12:40:19 2459158.028 - 2459158.028 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
169814 2020-11-04 12:40:19 2459158.028 18.67 0.03 20.7 ABMag i-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
88644 2020-11-10 09:53:06 PS2_Bot1 K. C. Chambers, T. de Boer, J. Bulger et al. Pan-STARRS Pan-STARRS 02:21:17.508 +13:42:58.95 2020-10-23 11:55:40.800 19.11 w-P1 PSN PS20kvp Pan-STARRS N
88501 2020-11-07 14:21:59 PS1_Bot1 K. C. Chambers, T. de Boer, J. Bulger et al. Pan-STARRS Pan-STARRS 02:21:17.506 +13:42:58.93 2020-11-04 12:40:19.200 18.67 i-P1 PSN PS20kvp Pan-STARRS N
87281 2020-10-23 21:46:25 ATLAS_Bot1 J. Tonry, L. Denneau, A. Heinze et al. ATLAS ATLAS 02:21:17.502 +13:42:58.96 2020-10-23 10:50:52.800 19.208 orange-ATLAS PSN ATLAS20bene ATLAS 2020TNSTR3216....1T N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
7808 2020-10-26 18:32:08 ePESSTOplus_Bot1 N. Ihanec, M. Gromadzki, T. Wevers, O. Yaron on behalf of ePESSTO+ ePESSTO+ SN II 0.023 1 ePESSTO+ 2020TNSCR3267....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
7821 2020-10-26 05:19:12 ESO-NTT / EFOSC2-NTT 1500 N. Ihanec, M. Gromadzki T. Wevers ePESSTO+ tns_2020ybj_2020-10-26_05-19-12_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2020ybj_2020-10-26_05-19-12_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object

Comments

TNS
System

Tue, 11/10/2020 - 09:30

Object coordinates updated

Object coordinates updated according to AT-report 88644 of Group Pan-STARRS1
Previous RA, DEC: 02:21:17.506, +13:42:58.93 (35.3229400101, +13.7163698937)
Updated RA, DEC: 02:21:17.508, +13:42:58.95 (35.3229485184, 13.7163750189)

TNS
System

Sat, 11/07/2020 - 13:30

Object coordinates updated

Object coordinates updated according to AT-report 88501 of Group Pan-STARRS1
Previous RA, DEC: 02:21:17.502, +13:42:58.96 (35.3229258333, +13.7163775)
Updated RA, DEC: 02:21:17.506, +13:42:58.93 (35.3229400101, 13.7163698937)