RA/DEC (2000)
13:52:55.347 +03:01:44.25
208.230614274 +3.02895922599
Type
SN Ia-91T-like
Redshift
0.023
Discovery ReportClassification Report
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2019-12-11 14:58:33.000
TNS AT
Y
Public
Y
Discovery Mag
16.834
Filter
orange-ATLAS
Reporter/s
J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (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)
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2019wli - 2019-12-15 15:09:19 FTN / FLOYDS-N (Global SN Project)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_orange
 ▌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
5695 2019-12-15 15:09:19 FTN / FLOYDS-N 2700 Las Cumbres Observatory Jamison Burke Global SN Project tns_2019wli_2019-12-15_15-09-19_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2019wli_2019-12-15_15-09-19_FTN_FLOYDS-N_Global_SN_Project.fits Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
w-P1 PS2_GPC2 2020-02-04 13:27:50 - 2020-02-04 13:27:50 2458884.061 - 2458884.061 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
128671 2020-02-04 13:27:50 2458884.061 18.71 0.04 22 ABMag w-P1 PS2_GPC2 45 Robot
r-ZTF P48_ZTF-Cam 2019-12-18 11:36:21 - 2019-12-18 11:36:21 2458835.9835764 - 2458835.9835764 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
106950 2019-12-18 11:36:21 2458835.9835764 16.87 0.09 18.64 ABMag r-ZTF P48_ZTF-Cam 30
106971 2019-12-18 11:36:21 2458835.9835764 16.87 0.09 18.64 ABMag r-ZTF P48_ZTF-Cam 30
g-ZTF P48_ZTF-Cam 2019-12-13 13:36:06 - 2019-12-13 13:36:06 2458831.0667361 - 2458831.0667361 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
106949 2019-12-13 13:36:06 2458831.0667361 17.08 0.04 19.38 ABMag g-ZTF P48_ZTF-Cam 30
106970 2019-12-13 13:36:06 2458831.0667361 17.08 0.04 19.38 ABMag g-ZTF P48_ZTF-Cam 30
orange-ATLAS ATLAS-MLO_ATLAS-01 2019-12-11 14:58:33 - 2019-12-11 14:58:33 2458829.1239931 - 2458829.1239931 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
105816 2019-12-11 14:58:33 2458829.1239931 16.834 0.034 18.43 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot
orange-ATLAS ATLAS-HKO_ATLAS-02 2019-12-05 16:03:21 - 2019-12-05 16:03:21 2458823.1689931 - 2458823.1689931 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
105815 2019-12-05 16:03:21 2458823.1689931 15.17 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 30 Robot [Last non detection]
w-P1 PS1_GPC1 2020-01-30 13:46:34 - 2020-01-30 13:46:34 2458879.074 - 2458879.074 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
129248 2020-01-30 13:46:34 2458879.074 18.65 0.04 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
66881 2020-04-12 09:57:11 PS1_Bot1 K. C. Chambers, T. de Boer, J. Bulger et al. Pan-STARRS Pan-STARRS 13:52:55.347 +03:01:44.25 2020-01-30 13:46:33.600 18.65 w-P1 PSN PS20aut Pan-STARRS N
66358 2020-04-10 14:14:17 PS2_Bot1 K. C. Chambers, T. de Boer, J. Bulger et al. Pan-STARRS Pan-STARRS 13:52:55.348 +03:01:44.22 2020-02-04 13:27:50.400 18.71 w-P1 PSN PS20aut Pan-STARRS N
54926 2019-12-18 13:55:38 ZTF_AMPEL_COMPLETE J. Nordin, V. Brinnel, M. Giomi et al. ZTF ZTF 13:52:55.355 +03:01:44.09 2019-12-13 13:36:06.000 17.08 g-ZTF PSN ZTF19acvdyyn ZTF See arXiv:1904.05922 for selection criteria. N
54916 2019-12-18 13:55:37 ZTF_AMPEL_NEW J. Nordin, V. Brinnel, M. Giomi et al. ZTF ZTF 13:52:55.355 +03:01:44.09 2019-12-13 13:36:06.000 17.08 g-ZTF PSN ZTF19acvdyyn ZTF See arXiv:1904.05922 for selection criteria. N
54360 2019-12-12 20:07:52 ATLAS_Bot1 J. Tonry, L. Denneau, A. Heinze et al. ATLAS ATLAS 13:52:55.332 +03:01:44.38 2019-12-11 14:58:33.000 16.834 orange-ATLAS PSN ATLAS19bdcc ATLAS 2019TNSTR2584....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
5687 2019-12-17 00:45:32 Jamison Burke Jamison Burke, Daichi Hiramatsu, D. Andrew Howell, Curtis McCully, Craig Pellegrino Global SN Project SN Ia-91T-like 0.023 1 1 Global SN Project Using Superfit (Howell et al. 2005, ApJ, 634, 1190) and SNID (Blondin & Tonry 2007, ApJ, 666, 1024), we find best fits to 91T-like SNe Ia around 3 weeks after maximum. We measure the redshift of the host to be 0.023 from the narrow Hα emission feature. Assuming this redshift, we measure Ca II velocities of approximately 11,000 km/s and Si II velocities of approximately 9,000 km/s. Assuming the distance modulus calculated from this redshift, the B-band absolute magnitude roughly coeval with the spectrum is approximately -17.4, consistent with the ~+3-week phase. 2019TNSCR2628....1B
Related files
File Comments Last Modified (UT) Modified By
tns_2019wli_classrep_5687_Global_SN_Project.ps 2019-12-17 00:45:32 Jamison Burke
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
5695 2019-12-15 15:09:19 FTN / FLOYDS-N 2700 Las Cumbres Observatory Jamison Burke Global SN Project tns_2019wli_2019-12-15_15-09-19_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2019wli_2019-12-15_15-09-19_FTN_FLOYDS-N_Global_SN_Project.fits Object

Comments

TNS
System

Sun, 04/12/2020 - 09:30

Object coordinates updated

Object coordinates updated according to AT-report 66881 of Group Pan-STARRS1
Previous RA, DEC: 13:52:55.348, +03:01:44.22 (208.230616691, +3.02895052237)
Updated RA, DEC: 13:52:55.347, +03:01:44.25 (208.230614274, 3.02895922599)

TNS
System

Fri, 04/10/2020 - 13:30

Object coordinates updated

Object coordinates updated according to AT-report 66358 of Group Pan-STARRS1
Previous RA, DEC: 13:52:55.355, +03:01:44.09 (208.23064526667, +3.0289148333333)
Updated RA, DEC: 13:52:55.348, +03:01:44.22 (208.230616691, 3.02895052237)

TNS
System

Wed, 12/18/2019 - 13:30

Object coordinates updated

Object coordinates updated according to AT-report 54916 of Group ZTF
Previous RA, DEC: 13:52:55.332, +03:01:44.38 (208.230551667, +3.02899583333)
Updated RA, DEC: 13:52:55.355, +03:01:44.09 (208.23064526667, 3.0289148333333)