RA/DEC (2000)
16:05:07.980 +73:35:03.95
241.28325 +73.584431
Type
SN IIn
Redshift
0.03
Discovery ReportClassification Report
Related AstroNotes: 2019-51
Reporting Group
ZTF
Discovering Data Source
ZTF
Discovery Date
2019-07-16 04:46:36.000
TNS AT
Y
Public
Y
Discovery Mag
18.78
Filter
g-ZTF
Reporter/s
J. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTF
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2019lkr - 2019-07-23 21:56:32 LT / SPRAT (TCD)z=
 ▌SN_2019lkr - 2019-07-21 05:14:17 P60 / SEDM (ZTF)z=
 ▌SN_2019lkr - 2019-07-18 22:53:58 LT / SPRAT (TCD)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_orange
   
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
4635 2019-07-23 21:56:32 LT / SPRAT 1000 S. Prentice TCD tns_2019lkr_2019-07-23_21-56-32_LT_SPRAT_TCD.txt Object
4691 2019-07-21 05:14:17 P60 / SEDM 1800 SEDmRobot R. S. Walters ZTF tns_2019lkr_2019-07-21_05-14-17_P60_SEDM_ZTF.ascii Object
4634 2019-07-18 22:53:58 LT / SPRAT 800 S. Prentice TCD tns_2019lkr_2019-07-18_22-53-58_LT_SPRAT_TCD.txt Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
r-ZTF P48_ZTF-Cam 2019-07-10 05:05:51 - 2019-07-16 06:10:45 2458674.7123958 - 2458680.7574653 6
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
79135 2019-07-16 06:10:45 2458680.7574653 19.08 0.13 19.62 ABMag r-ZTF P48_ZTF-Cam 30
79310 2019-07-16 06:10:45 2458680.7574653 19.08 0.13 19.62 ABMag r-ZTF P48_ZTF-Cam 30
79376 2019-07-16 06:10:45 2458680.7574653 19.08 0.13 19.62 ABMag r-ZTF P48_ZTF-Cam 30
79133 2019-07-10 05:05:51 2458674.7123958 20.1866 ABMag r-ZTF P48_ZTF-Cam 30 [Last non detection]
79308 2019-07-10 05:05:51 2458674.7123958 20.1866 ABMag r-ZTF P48_ZTF-Cam 30 [Last non detection]
79374 2019-07-10 05:05:51 2458674.7123958 20.1866 ABMag r-ZTF P48_ZTF-Cam 30 [Last non detection]
g-ZTF P48_ZTF-Cam 2019-07-16 04:46:36 - 2019-07-16 04:46:36 2458680.6990278 - 2458680.6990278 3
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
79134 2019-07-16 04:46:36 2458680.6990278 18.78 0.13 19.35 ABMag g-ZTF P48_ZTF-Cam 30
79309 2019-07-16 04:46:36 2458680.6990278 18.78 0.13 19.35 ABMag g-ZTF P48_ZTF-Cam 30
79375 2019-07-16 04:46:36 2458680.6990278 18.78 0.13 19.35 ABMag g-ZTF P48_ZTF-Cam 30
G-Gaia Gaia_Gaia-photometric 2019-06-29 20:12:28 - 2019-07-24 14:06:43 2458664.3419907 - 2458689.0879977 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
80381 2019-07-24 14:06:43 2458689.0879977 18.02 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
80380 2019-06-29 20:12:28 2458664.3419907 21.5 ABMag G-Gaia Gaia_Gaia-photometric Robot [Last non detection]
orange-ATLAS ATLAS-MLO_ATLAS-01 2019-07-18 06:15:50 - 2019-07-18 06:15:50 2458682.7609954 - 2458682.7609954 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
79224 2019-07-18 06:15:50 2458682.7609954 18.741 0.166 18.96 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot
orange-ATLAS ATLAS-HKO_ATLAS-02 2019-07-16 06:25:55 - 2019-07-16 06:25:55 2458680.7679977 - 2458680.7679977 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
79223 2019-07-16 06:25:55 2458680.7679977 18.76 ABMag orange-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
42389 2019-07-25 16:35:52 Gaia_Bot1 S.T. Hodgkin, E. Breedt, A. Delgado et al. GaiaAlerts GaiaAlerts 16:05:07.980 +73:35:03.95 2019-07-24 14:06:43.000 18.02 G-Gaia PSN Gaia19ddy GaiaAlerts confirmed SN IIn in LEDA 2756618 N
41980 2019-07-20 14:50:26 ZTF_AMPEL_NEW J. Nordin, V. Brinnel, M. Giomi et al. ZTF ZTF 16:05:07.994 +73:35:03.92 2019-07-16 04:46:36.000 18.78 g-ZTF PSN ZTF19abgndlf ZTF See arXiv:1904.05922 for selection criteria. N
41958 2019-07-20 14:44:50 ZTF_AMPEL_NEW J. Nordin, V. Brinnel, M. Giomi et al. ZTF ZTF 16:05:07.994 +73:35:03.92 2019-07-16 04:46:36.000 18.78 g-ZTF PSN ZTF19abgndlf ZTF See arXiv:1904.05922 for selection criteria. N
41919 2019-07-19 10:07:46 ATLAS_Bot1 J. Tonry, L. Denneau, A. Heinze et al. ATLAS ATLAS 16:05:08.014 +73:35:03.61 2019-07-18 06:15:50.000 18.741 orange-ATLAS PSN ATLAS19pgi ATLAS N
41886 2019-07-17 21:57:56 ZTF_AMPEL_NEW J. Nordin, V. Brinnel, M. Giomi et al. ZTF ZTF 16:05:07.989 +73:35:03.72 2019-07-16 04:46:36.000 18.78 g-ZTF PSN ZTF19abgndlf ZTF See arXiv:1904.05922 for selection criteria. 2019TNSTR1287....1N N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
4683 2019-07-30 20:08:25 ZTF_Bot1 A. Dugas, C. Fremling (Caltech), Y. Sharma (IIT Bombay) on behalf of the Zwicky Transient Facility (ZTF) ZTF SN IIn 0.03 1 ZTF 2019TNSCR2840....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
4691 2019-07-21 05:14:17 P60 / SEDM 1800 SEDmRobot R. S. Walters ZTF tns_2019lkr_2019-07-21_05-14-17_P60_SEDM_ZTF.ascii Object
4627 2019-07-23 22:36:29 Simon Prentice S. J. Prentice, K. Maguire, K. Skillen, M. R. Magee (TCD), P. Clark (QUB) TCD SN IIn 0.035 2 TCD Strong H lines similar to SNe IIn. Light curve rising, see https://lasair.roe.ac.uk/object/ZTF19abgndlf/ 2019TNSCR1306....1P
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
4635 2019-07-23 21:56:32 LT / SPRAT 1000 S. Prentice TCD tns_2019lkr_2019-07-23_21-56-32_LT_SPRAT_TCD.txt Object
4634 2019-07-18 22:53:58 LT / SPRAT 800 S. Prentice TCD tns_2019lkr_2019-07-18_22-53-58_LT_SPRAT_TCD.txt Object

Comments

TNS
System

Thu, 07/25/2019 - 16:30

Object coordinates updated

Object coordinates updated according to AT-report 42389 of Group GaiaAlerts
Previous RA, DEC: 16:05:07.994, +73:35:03.92 (241.28330634545, +73.584420927273)
Updated RA, DEC: 16:05:07.980, +73:35:03.95 (241.28325, 73.584431)

TNS
System

Sat, 07/20/2019 - 14:30

Object coordinates updated

Object coordinates updated according to AT-report 41958 of Group ZTF
Previous RA, DEC: 16:05:07.989, +73:35:03.72 (241.2832894, +73.5843661)
Updated RA, DEC: 16:05:07.994, +73:35:03.92 (241.28330634545, 73.584420927273)