RA/DEC (2000)
12:14:38.457 +65:26:51.73
183.66023691 +65.44770221
Type
SN II
Redshift
0.058
Discovery ReportClassification Report
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2019-07-04 07:06:14.000
TNS AT
Y
Public
Y
Discovery Mag
18.656
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)
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2019klk - 2019-07-14 21:49:07 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
 ▌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
4583 2019-07-14 21:49:07 LT / SPRAT 800 S. Prentice TCD tns_2019klk_2019-07-14_21-49-07_LT_SPRAT_TCD.txt Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
r-ZTF P48_ZTF-Cam 2019-07-06 04:19:58 - 2019-07-19 05:46:33 2458670.680544 - 2458683.7406713 5
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
79855 2019-07-19 05:46:33 2458683.7406713 18.99 0.12 19.72 ABMag r-ZTF P48_ZTF-Cam 30
79854 2019-07-19 05:05:55 2458683.7124537 18.93 0.12 19.83 ABMag r-ZTF P48_ZTF-Cam 30
77227 2019-07-06 04:19:58 2458670.680544 18.93 0.11 19.82 ABMag r-ZTF P48_ZTF-Cam 30
77356 2019-07-06 04:19:58 2458670.680544 18.93 0.11 19.82 ABMag r-ZTF P48_ZTF-Cam 30
85212 2019-07-06 04:19:58 2458670.680544 18.93 0.11 19.82 ABMag r-ZTF P48_ZTF-Cam 30
g-ZTF P48_ZTF-Cam 2019-06-27 05:17:53 - 2019-07-06 04:43:46 2458661.7207639 - 2458670.6970718 7
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
77228 2019-07-06 04:43:46 2458670.6970718 18.73 0.11 20.13 ABMag g-ZTF P48_ZTF-Cam 30
77357 2019-07-06 04:43:46 2458670.6970718 18.73 0.11 20.13 ABMag g-ZTF P48_ZTF-Cam 30
85211 2019-07-03 04:43:02 2458667.6965625 18.68 0.07 20.64 ABMag g-ZTF P48_ZTF-Cam 30
77226 2019-06-27 05:17:53 2458661.7207639 20.5889 ABMag g-ZTF P48_ZTF-Cam 30 [Last non detection]
77355 2019-06-27 05:17:53 2458661.7207639 20.5889 ABMag g-ZTF P48_ZTF-Cam 30 [Last non detection]
79853 2019-06-27 05:17:53 2458661.7207639 20.5889 ABMag g-ZTF P48_ZTF-Cam 30 [Last non detection]
85210 2019-06-27 05:17:53 2458661.7207639 20.5889 ABMag g-ZTF P48_ZTF-Cam 30 [Last non detection]
cyan-ATLAS ATLAS-HKO_ATLAS-02 2019-06-30 06:25:55 - 2019-07-04 07:06:14 2458664.7679977 - 2458668.7959954 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
76870 2019-07-04 07:06:14 2458668.7959954 18.656 0.138 19.52 ABMag cyan-ATLAS ATLAS-HKO_ATLAS-02 30 Robot
76869 2019-06-30 06:25:55 2458664.7679977 19.63 ABMag cyan-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
44755 2019-08-23 08:12:18 ZTF_AMPEL_COMPLETE J. Nordin, V. Brinnel, M. Giomi et al. ZTF ZTF 12:14:38.457 +65:26:51.73 2019-07-03 04:43:02.000 18.68 g-ZTF PSN ZTF19abddsvk ZTF See arXiv:1904.05922 for selection criteria. N
42161 2019-07-21 15:17:35 ZTF_AMPEL_COMPLETE J. Nordin, V. Brinnel, M. Giomi et al. ZTF ZTF 12:14:38.440 +65:26:51.77 2019-07-19 05:05:55.000 18.93 r-ZTF PSN ZTF19abddsvk ZTF See arXiv:1904.05922 for selection criteria. N
41033 2019-07-06 20:22:29 ZTF_AMPEL_COMPLETE J. Nordin, V. Brinnel, M. Giomi et al. ZTF ZTF 12:14:38.473 +65:26:51.61 2019-07-06 04:19:58.000 18.93 r-ZTF PSN ZTF19abddsvk ZTF See arXiv:1904.05922 for selection criteria. N
40984 2019-07-06 11:17:15 ZTF_AMPEL_NEW J. Nordin, V. Brinnel, M. Giomi et al. ZTF ZTF 12:14:38.473 +65:26:51.61 2019-07-06 04:19:58.000 18.93 r-ZTF PSN ZTF19abddsvk ZTF See arXiv:1904.05922 for selection criteria. N
40824 2019-07-04 15:04:49 ATLAS_Bot1 J. Tonry, L. Denneau, A. Heinze et al. ATLAS ATLAS 12:14:38.500 +65:26:51.49 2019-07-04 07:06:14.000 18.656 cyan-ATLAS PSN ATLAS19olk ATLAS 2019TNSTR1143....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
4576 2019-07-15 15:21:09 Simon Prentice S. J. Prentice, K. Maguire, K. Skillen, M. R. Magee (TCD), P. Clark (QUB) TCD SN II 0.058 1 TCD Probable SN II given the bump around H alpha. The H alpha may be from the transient or it may be from the host, our low S/N spectrum is far from conclusive. We note that the ZTF light curve is flat in g but still rising in r so it may be an unusual transient. 2019TNSCR1276....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
4583 2019-07-14 21:49:07 LT / SPRAT 800 S. Prentice TCD tns_2019klk_2019-07-14_21-49-07_LT_SPRAT_TCD.txt Object

Comments

TNS
System

Fri, 08/23/2019 - 07:30

Object coordinates updated

Object coordinates updated according to AT-report 44755 of Group ZTF
Previous RA, DEC: 12:14:38.440, +65:26:51.77 (183.660167, +65.4477139)
Updated RA, DEC: 12:14:38.457, +65:26:51.73 (183.66023691, 65.44770221)

TNS
System

Sun, 07/21/2019 - 14:30

Object coordinates updated

Object coordinates updated according to AT-report 42161 of Group ZTF
Previous RA, DEC: 12:14:38.473, +65:26:51.61 (183.6603051, +65.4476701)
Updated RA, DEC: 12:14:38.440, +65:26:51.77 (183.660167, 65.4477139)

TNS
System

Sat, 07/06/2019 - 10:30

Object coordinates updated

Object coordinates updated according to AT-report 40984 of Group ZTF
Previous RA, DEC: 12:14:38.500, +65:26:51.49 (183.660417826, +65.4476356522)
Updated RA, DEC: 12:14:38.473, +65:26:51.61 (183.6603051, 65.4476701)