RA/DEC (2000)
20:54:37.147 +22:04:51.81
313.6547782 +22.0810582
Type
SLSN-I
Redshift
0.142
Discovery ReportClassification Report
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2018-08-13 11:47:02.000
TNS AT
Y
Public
Y
Discovery Mag
19.27
Filter
cyan-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_2018ffs - 2018-09-16 00:56:53 ESO-NTT / EFOSC2-NTT (ePESSTO)z=
 ▌SN_2018ffs - 2018-09-02 07:23:36 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

 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_g
 ▌ATLAS-MLO_ATLAS-01_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
2742 2018-09-16 00:56:53 ESO-NTT / EFOSC2-NTT 900 M. Gromadzki, T. Wevers J. Lyman ePESSTO tns_2018ffs_2018-09-16_00-56-53_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018ffs_2018-09-16_00-56-53_ESO-NTT_EFOSC2-NTT_ePESSTO.fits Object
2766 2018-09-02 07:23:36 P60 / SEDM 2430 SEDmRobot auto ZTF tns_2018ffs_2018-09-02_07-23-36_P60_SED-Machine_ZTF.ascii Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
r-ZTF P48_ZTF-Cam 2018-08-31 06:02:52 - 2018-08-31 06:02:52 2458361.7519907 - 2458361.7519907 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
34675 2018-08-31 06:02:52 2458361.7519907 18.56 ABMag r-ZTF P48_ZTF-Cam 30 ZTF
g-ZTF P48_ZTF-Cam 2018-08-01 10:49:26 - 2018-08-07 08:58:33 2458331.9509954 - 2458337.8739931 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
34674 2018-08-07 08:58:33 2458337.8739931 19.84 ABMag g-ZTF P48_ZTF-Cam 30 ZTF
34673 2018-08-01 10:49:26 2458331.9509954 19.89 ABMag g-ZTF P48_ZTF-Cam 30 ZTF [Last non detection]
orange-ATLAS ATLAS-MLO_ATLAS-01 2018-08-11 12:11:31 - 2018-08-11 12:11:31 2458342.0079977 - 2458342.0079977 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
34094 2018-08-11 12:11:31 2458342.0079977 19.38 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot [Last non detection]
cyan-ATLAS ATLAS-HKO_ATLAS-02 2018-08-13 11:47:02 - 2018-08-13 11:47:02 2458343.9909954 - 2458343.9909954 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
34095 2018-08-13 11:47:02 2458343.9909954 19.27 0.204 19.79 ABMag cyan-ATLAS ATLAS-HKO_ATLAS-02 30 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 Bibcode Unreal Auto classification
22052 2018-08-31 22:10:58 ZTF_Bot1 C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration et al. ZTF ZTF 20:54:37.147 +22:04:51.81 2018-08-07 08:58:33.000 19.84 g-ZTF PSN ZTF18ablwafp ZTF N
21755 2018-08-19 17:14:18 ATLAS_Bot1 J. Tonry,B. Stalder,L. Denneau et al. ATLAS ATLAS 20:54:37.160 +22:04:51.47 2018-08-13 11:47:02.000 19.27 cyan-ATLAS PSN ATLAS18txu ATLAS 2018TNSTR1210....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
2759 2018-09-18 03:33:26 ZTF_Bot1 C. Fremling, A. Dugas, Y. Sharma (Caltech) on behalf of the Zwicky Transient Facility (ZTF) ZTF SLSN-I 0.142 1 Add ZTF 2018TNSCR2145....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
2766 2018-09-02 07:23:36 P60 / SEDM 2430 SEDmRobot auto ZTF tns_2018ffs_2018-09-02_07-23-36_P60_SED-Machine_ZTF.ascii Object
2735 2018-09-16 19:45:53 ePESSTO_Bot1 M. Gromadzki, T. Wevers, J. Lyman, O. Yaron on behalf of ePESSTO ePESSTO SLSN-I 0.142 1 Add ePESSTO 2018TNSCR1396....1G
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
2742 2018-09-16 00:56:53 ESO-NTT / EFOSC2-NTT 900 M. Gromadzki, T. Wevers J. Lyman ePESSTO tns_2018ffs_2018-09-16_00-56-53_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018ffs_2018-09-16_00-56-53_ESO-NTT_EFOSC2-NTT_ePESSTO.fits Object

Comments

TNS
System

Sun, 06/23/2019 - 10:43

Object coordinates updated

Object coordinates updated according to AT-report 22052 of Group ZTF
Previous RA, DEC: 20:54:37.160, +22:04:51.47 (313.654833636, +22.0809627273)
Updated RA, DEC: 20:54:37.147, +22:04:51.81 (313.6547782, 22.0810582)