RA/DEC (2000)
15:59:31.460 +43:25:46.63
239.881083 +43.429619
Type
SN Ia
Redshift
0.038
Discovery ReportClassification Report
Related AstroNotes: 2019-61
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2019-07-28 05:55:40.000
TNS AT
Y
Public
Y
Discovery Mag
18.441
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, M. Dobson (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota)
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2019lwe - 2019-07-29 06:56:58 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
 ▌Gaia_Gaia-photometric_G
 ▌ATLAS-MLO_ATLAS-01_orange
 ▌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
4713 2019-07-29 06:56:58 P60 / SEDM 1800 SEDmRobot auto ZTF tns_2019lwe_2019-07-29_06-56-58_P60_SEDM_ZTF.ascii Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
r-ZTF P48_ZTF-Cam 2019-07-27 04:08:11 - 2019-07-27 04:08:11 2458691.6723611 - 2458691.6723611 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
80991 2019-07-27 04:08:11 2458691.6723611 19.17 0.11 20.44 ABMag r-ZTF P48_ZTF-Cam 30
85394 2019-07-27 04:08:11 2458691.6723611 19.17 0.11 20.44 ABMag r-ZTF P48_ZTF-Cam 30
g-ZTF P48_ZTF-Cam 2019-07-20 04:50:14 - 2019-07-27 05:12:28 2458684.7015625 - 2458691.7169907 7
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
80680 2019-07-27 05:12:28 2458691.7169907 18.99 ABMag g-ZTF P48_ZTF-Cam 30 ZTF
80990 2019-07-24 04:55:14 2458688.7050347 20.85 0.29 20.67 ABMag g-ZTF P48_ZTF-Cam 30
85393 2019-07-24 04:55:14 2458688.7050347 20.85 0.29 20.67 ABMag g-ZTF P48_ZTF-Cam 30
80679 2019-07-24 04:55:12 2458688.705 20.68 ABMag g-ZTF P48_ZTF-Cam 30 ZTF
80678 2019-07-20 04:50:52 2458684.7019907 20.74 ABMag g-ZTF P48_ZTF-Cam 30 ZTF [Last non detection]
80989 2019-07-20 04:50:14 2458684.7015625 20.7381 ABMag g-ZTF P48_ZTF-Cam 30 [Last non detection]
85392 2019-07-20 04:50:14 2458684.7015625 20.7381 ABMag g-ZTF P48_ZTF-Cam 30 [Last non detection]
G-Gaia Gaia_Gaia-photometric 2019-07-25 03:21:36 - 2019-07-31 20:06:43 2458689.64 - 2458696.3379977 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
81544 2019-07-31 20:06:43 2458696.3379977 17.86 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
81543 2019-07-25 03:21:36 2458689.64 21.5 ABMag G-Gaia Gaia_Gaia-photometric Robot [Last non detection]
orange-ATLAS ATLAS-MLO_ATLAS-01 2019-07-26 08:13:55 - 2019-07-26 08:13:55 2458690.8429977 - 2458690.8429977 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
80624 2019-07-26 08:13:55 2458690.8429977 19.54 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot [Last non detection]
cyan-ATLAS ATLAS-HKO_ATLAS-02 2019-07-28 05:55:40 - 2019-07-28 05:55:40 2458692.7469907 - 2458692.7469907 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
80625 2019-07-28 05:55:40 2458692.7469907 18.441 0.162 18.77 ABMag cyan-ATLAS ATLAS-HKO_ATLAS-02 30 Robot
i-P1 PS1_GPC1 2019-08-10 07:22:04 - 2019-08-10 07:22:04 2458705.8069907 - 2458705.8069907 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
82895 2019-08-10 07:22:04 2458705.8069907 17.87 0.03 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
44817 2019-08-23 08:15:19 ZTF_AMPEL_COMPLETE J. Nordin,V. Brinnel,M. Giomi et al. ZTF ZTF 15:59:31.466 +43:25:46.54 2019-07-24 04:55:14.000 20.85 g-ZTF PSN ZTF19abitbcj ZTF See arXiv:1904.05922 for selection criteria. N
43714 2019-08-11 14:39:55 PS1_Bot1 K. C. Chambers,T. de Boer,J. Bulger et al. Pan-STARRS Pan-STARRS 15:59:31.466 +43:25:46.54 2019-08-10 07:22:04.000 17.87 i-P1 PSN PS19elp Pan-STARRS N
42955 2019-08-02 17:35:33 Gaia_Bot1 S.T. Hodgkin,E. Breedt,A. Delgado et al. GaiaAlerts GaiaAlerts 15:59:31.460 +43:25:46.63 2019-07-31 20:06:43.000 17.86 G-Gaia PSN Gaia19dha GaiaAlerts confirmed SN Ia N
42685 2019-07-30 21:50:37 ZTF_AMPEL_NEW J. Nordin,V. Brinnel,M. Giomi et al. ZTF ZTF 15:59:31.468 +43:25:46.54 2019-07-24 04:55:14.000 20.85 g-ZTF PSN ZTF19abitbcj ZTF See arXiv:1904.05922 for selection criteria. N
42527 2019-07-29 18:38:44 ZTF_Bot1 C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration et al. ZTF ZTF 15:59:31.466 +43:25:46.58 2019-07-24 04:55:12.000 20.68 g-ZTF PSN ZTF19abitbcj ZTF N
42499 2019-07-29 09:19:01 ATLAS_Bot1 J. Tonry,L. Denneau,A. Heinze et al. ATLAS ATLAS 15:59:31.477 +43:25:46.49 2019-07-28 05:55:40.000 18.441 cyan-ATLAS PSN ATLAS19qee ATLAS 2019TNSTR1344....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
4705 2019-07-31 18:21:40 ZTF_Bot1 A. Dahiwale, C. Fremling (Caltech), Y. Sharma (IIT Bombay) on behalf of the Zwicky Transient Facility (ZTF) ZTF SN Ia 0.038 1 ZTF 2019TNSCR1380....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
4713 2019-07-29 06:56:58 P60 / SEDM 1800 SEDmRobot auto ZTF tns_2019lwe_2019-07-29_06-56-58_P60_SEDM_ZTF.ascii Object

Comments

TNS
System

Fri, 08/02/2019 - 17:30

Object coordinates updated

Object coordinates updated according to AT-report 42955 of Group GaiaAlerts
Previous RA, DEC: 15:59:31.468, +43:25:46.54 (239.88111474286, +43.429593285714)
Updated RA, DEC: 15:59:31.460, +43:25:46.63 (239.881083, 43.429619)

TNS
System

Tue, 07/30/2019 - 21:30

Object coordinates updated

Object coordinates updated according to AT-report 42685 of Group ZTF
Previous RA, DEC: 15:59:31.466, +43:25:46.58 (239.8811101, +43.4296044)
Updated RA, DEC: 15:59:31.468, +43:25:46.54 (239.88111474286, 43.429593285714)

TNS
System

Mon, 07/29/2019 - 18:30

Object coordinates updated

Object coordinates updated according to AT-report 42527 of Group ZTF
Previous RA, DEC: 15:59:31.477, +43:25:46.49 (239.881155, +43.429581)
Updated RA, DEC: 15:59:31.466, +43:25:46.58 (239.8811101, 43.4296044)