RA/DEC (2000)
13:19:42.767 -04:31:45.09
199.9281972 -4.52919029008
Type
SN Ia
Redshift
0.041
Discovery ReportClassification Report
Related AstroNotes: 2021-37
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2021-01-16 13:37:55.200
TNS AT
Y
Public
Y
Discovery Mag
19.387
Filter
cyan-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, M. Fulton, J. Gillanders (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2021ash - 2021-01-30 07:50:42 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

 ▌ATLAS-MLO_ATLAS-01_cyan
 ▌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
8720 2021-01-30 07:50:42 ESO-NTT / EFOSC2-NTT 900 S. Muñoz, L. Galbany M. Delgado, R. Gonzalez ePESSTO+ tns_2021ash_2021-01-30_07-50-42_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2021ash_2021-01-30_07-50-42_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
cyan-ATLAS ATLAS-MLO_ATLAS-01 2021-01-14 14:13:55 - 2021-01-14 14:13:55 2459229.093 - 2459229.093 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
187729 2021-01-14 14:13:55 2459229.093 19.67 ABMag cyan-ATLAS ATLAS-MLO_ATLAS-01 30 Robot [Last non detection]
cyan-ATLAS ATLAS-HKO_ATLAS-02 2021-01-16 13:37:55 - 2021-01-16 13:37:55 2459231.068 - 2459231.068 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
187730 2021-01-16 13:37:55 2459231.068 19.387 0.157 19.66 ABMag cyan-ATLAS ATLAS-HKO_ATLAS-02 30 Robot
w-P1 PS1_GPC1 2021-02-13 14:12:29 - 2021-02-13 14:12:29 2459259.092 - 2459259.092 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
192945 2021-02-13 14:12:29 2459259.092 17.5 0.01 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
99628 2021-02-15 20:22:28 PS1_Bot1 K. C. Chambers,T. de Boer,J. Bulger et al. Pan-STARRS Pan-STARRS 13:19:42.767 -04:31:45.09 2021-02-13 14:12:28.800 17.5 w-P1 PSN PS21acn Pan-STARRS N
97192 2021-01-18 00:03:54 ATLAS_Bot1 J. Tonry,L. Denneau,A. Heinze et al. ATLAS ATLAS 13:19:42.736 -04:31:45.07 2021-01-16 13:37:55.200 19.387 cyan-ATLAS PSN ATLAS21cqe ATLAS 2021TNSTR.181....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
8708 2021-01-30 17:11:05 ePESSTOplus_Bot1 S. Muñoz, L. Galbany, M. Delgado, R. Gonzalez, I. Irani on behalf of ePESSTO+ ePESSTO+ SN Ia 0.041 1 ePESSTO+ 2021TNSCR.286....1M
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
8720 2021-01-30 07:50:42 ESO-NTT / EFOSC2-NTT 900 S. Muñoz, L. Galbany M. Delgado, R. Gonzalez ePESSTO+ tns_2021ash_2021-01-30_07-50-42_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2021ash_2021-01-30_07-50-42_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object

Comments

TNS
System

Mon, 02/15/2021 - 19:30

Object coordinates updated

Object coordinates updated according to AT-report 99628 of Group Pan-STARRS1
Previous RA, DEC: 13:19:42.736, -04:31:45.07 (199.928068, -4.529186)
Updated RA, DEC: 13:19:42.767, -04:31:45.09 (199.9281972, -4.52919029008)