RA/DEC (2000)
23:32:29.893 -29:33:37.13
353.124553511 -29.5603133302
Type
SN Ia
Redshift
0.05
Related AstroNotes: 2019-47
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2019-07-07 14:00:57.000
TNS AT
Y
Public
Y
Discovery Mag
19.17
Filter
cyan-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 (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota)

Spectra

 SN_2019ktf - 2019-07-16 12:25:00 UH88 / SNIFS (SCAT)z=
Show H at z=vexp= km/s
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Show [Ca II] at z=vexp= km/s
Show Fe II at z=vexp= km/s
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Show Tellurics 
Show Galaxy lines at z=
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   Binning factor: (rounded to nearest integer >1)
Mouse hovers at WL: 0 (rest),0 (observed)

Light curves

 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
4607 2019-07-16 12:25:00 UH88 / SNIFS 1800 Aaron Do SCAT tns_2019ktf_2019-07-16_12-25-00_UH88_SNIFS_SCAT.dat Object Reduced with a summit-based quick reduction pipeline.
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
cyan-ATLAS ATLAS-HKO_ATLAS-02 2019-07-06 14:52:48 - 2019-07-07 14:00:57 2458671.12 - 2458672.0839931 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
77629 2019-07-07 14:00:57 2458672.0839931 19.17 0.157 19.68 ABMag cyan-ATLAS ATLAS-HKO_ATLAS-02 30 Robot
77628 2019-07-06 14:52:48 2458671.12 18.87 ABMag cyan-ATLAS ATLAS-HKO_ATLAS-02 30 Robot [Last non detection]
i-P1 PS1_GPC1 2019-07-25 13:22:04 - 2019-07-25 13:22:04 2458690.0569907 - 2458690.0569907 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
81750 2019-07-25 13:22:04 2458690.0569907 18.42 0.02 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
43061 2019-08-03 21:35:12 PS1_Bot1 K. C. Chambers,T. de Boer,J. Bulger et al. Pan-STARRS Pan-STARRS 23:32:29.893 -29:33:37.13 2019-07-25 13:22:04.000 18.42 i-P1 PSN PS19ebp Pan-STARRS N
41166 2019-07-08 10:24:56 ATLAS_Bot1 J. Tonry,L. Denneau,A. Heinze et al. ATLAS ATLAS 23:32:29.939 -29:33:36.66 2019-07-07 14:00:57.000 19.17 cyan-ATLAS PSN ATLAS19oqd ATLAS 2019TNSTR1168....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
4600 2019-07-16 16:28:07 Aaron Do Aaron Do, Michael A. Tucker, Anna V. Payne, Mark E. Huber, Ben J. Shappee SCAT SN Ia 0.05 1 SCAT Type Ia-norm supernova. SNID gives a phase is 2 +/- 3 days and a redshift of 0.05. 2019TNSCR1282....1D
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
4607 2019-07-16 12:25:00 UH88 / SNIFS 1800 Aaron Do SCAT tns_2019ktf_2019-07-16_12-25-00_UH88_SNIFS_SCAT.dat Object Reduced with a summit-based quick reduction pipeline.

Comments

TNS
System

Object coordinates updated

Object coordinates updated according to AT-report 43061 of Group Pan-STARRS1
Previous RA, DEC: 23:32:29.939, -29:33:36.66 (353.124747059, -29.5601847059)
Updated RA, DEC: 23:32:29.893, -29:33:37.13 (353.124553511, -29.5603133302)