RA/DEC (2000)
13:45:25.210 +26:25:27.25
206.3550403 +26.4242373
Type
SN Ia
Redshift
0.0623
Discovery ReportClassification Report
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2018-04-23 11:26:52.000
TNS AT
Y
Public
Y
Discovery Mag
19.114
Filter
orange-ATLAS
Reporter/s
J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K. W. Smith, S. J. Smartt, D. R. Young, M. Fulton, O. McBrien, D. O'Neill, P. Clark (Queen's University Belfast)
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2018bff - 2018-05-17 09:15:56 P200 / DBSP (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

 ▌P48_ZTF-Cam_r
 ▌ATLAS-HKO_ATLAS-02_orange
 ▌ATLAS-HKO_ATLAS-02_cyan
   
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
2389 2018-05-17 09:15:56 P200 / DBSP 600 A. Ho and Y. Sharma A. Ho ZTF tns_2018bff_2018-05-17_09-15-56_P200_DBSP_ZTF.ascii Object 2021-08-01
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
r-ZTF P48_ZTF-Cam 2018-04-24 05:32:38 - 2018-05-20 05:34:04 2458232.7309954 - 2458258.7319907 3
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
28819 2018-05-20 05:34:04 2458258.7319907 18.54 ABMag r-ZTF P48_ZTF-Cam 30 ZTF
28818 2018-05-04 06:33:07 2458242.7729977 18.11 ABMag r-ZTF P48_ZTF-Cam 30 ZTF
28817 2018-04-24 05:32:38 2458232.7309954 18.43 ABMag r-ZTF P48_ZTF-Cam 30 ZTF [Last non detection]
orange-ATLAS ATLAS-HKO_ATLAS-02 2018-04-23 11:26:52 - 2018-04-23 11:26:52 2458231.9769907 - 2458231.9769907 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
27687 2018-04-23 11:26:52 2458231.9769907 19.114 0.156 19.53 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 30 Robot
cyan-ATLAS ATLAS-HKO_ATLAS-02 2018-03-17 13:26:24 - 2018-03-17 13:26:24 2458195.06 - 2458195.06 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
27686 2018-03-17 13:26:24 2458195.06 19.79 ABMag cyan-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
18749 2018-05-22 06:14:38 ZTF_Bot1 C. Fremling (Caltech),K. Taggart (LJMU) on behalf of the Zwicky Transient Facility (ZTF) collaboration et al. ZTF ZTF 13:45:25.210 +26:25:27.25 2018-05-04 06:33:07.000 18.11 r-ZTF PSN ZTF18aaqedfj ZTF N
18168 2018-05-05 21:47:17 ATLAS_Bot1 J. Tonry,B. Stalder,L. Denneau et al. ATLAS ATLAS 13:45:25.194 +26:25:27.27 2018-04-23 11:26:52.000 19.114 orange-ATLAS PSN ATLAS18nvc ATLAS 2018TNSTR.580....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
2382 2018-08-01 07:20:47 ZTF_Bot1 C. Fremling (Caltech), Y. Sharma (IIT Bombay), A. Dugas (Caltech) on behalf of the Zwicky Transient Facility (ZTF) ZTF SN Ia 0.0623 1 ZTF 2018TNSCR1071....1F
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
2389 2018-05-17 09:15:56 P200 / DBSP 600 A. Ho and Y. Sharma A. Ho ZTF tns_2018bff_2018-05-17_09-15-56_P200_DBSP_ZTF.ascii Object 2021-08-01

Comments

TNS
System

Sun, 06/23/2019 - 10:43

Object coordinates updated

Object coordinates updated according to AT-report 18749 of Group ZTF
Previous RA, DEC: 13:45:25.194, +26:25:27.27 (206.35497375, +26.42424125)
Updated RA, DEC: 13:45:25.210, +26:25:27.25 (206.3550403, 26.4242373)