RA/DEC (2000)
15:16:14.495 +29:38:06.25
229.060396 +29.6350701
Type
SN II
Redshift
0.112
Discovery ReportClassification Report
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2019-07-07 08:54:14.000
TNS AT
Y
Public
Y
Discovery Mag
19.531
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 (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota)
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2019ktb - 2019-07-14 21:27:24 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-MLO_ATLAS-01_orange
 ▌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
4616 2019-07-14 21:27:24 LT / SPRAT 800 S. Prentice TCD tns_2019ktb_2019-07-14_21-27-24_LT_SPRAT_TCD.txt Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
r-ZTF P48_ZTF-Cam 2019-06-26 05:05:57 - 2019-07-12 05:11:26 2458660.7124653 - 2458676.7162847 13
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
79931 2019-07-12 05:11:26 2458676.7162847 19.29 0.13 19.87 ABMag r-ZTF P48_ZTF-Cam 30
79660 2019-07-12 05:11:26 2458676.7162847 19.29 0.13 19.87 ABMag r-ZTF P48_ZTF-Cam 30
78792 2019-07-06 07:28:05 2458670.8111806 19.58 0.15 20.45 ABMag r-ZTF P48_ZTF-Cam 30
79430 2019-07-06 07:28:05 2458670.8111806 19.58 0.15 20.45 ABMag r-ZTF P48_ZTF-Cam 30
77768 2019-07-05 04:27:59 2458669.6860995 19.53 0.18 20.48 ABMag r-ZTF P48_ZTF-Cam 30
78791 2019-07-05 04:27:59 2458669.6860995 19.53 0.18 20.48 ABMag r-ZTF P48_ZTF-Cam 30
79429 2019-07-05 04:27:59 2458669.6860995 19.53 0.18 20.48 ABMag r-ZTF P48_ZTF-Cam 30
77767 2019-07-02 06:13:33 2458666.7594097 19.86 0.13 20.74 ABMag r-ZTF P48_ZTF-Cam 30
78626 2019-07-02 06:13:33 2458666.7594097 19.86 0.13 20.74 ABMag r-ZTF P48_ZTF-Cam 30
78625 2019-07-02 06:12:54 2458666.7589583 19.68 0.16 20.52 ABMag r-ZTF P48_ZTF-Cam 30
79439 2019-06-29 04:42:35 2458663.6962384 19.97 0.23 20.36 ABMag r-ZTF P48_ZTF-Cam 30
78807 2019-06-29 04:42:35 2458663.6962384 19.97 0.23 20.36 ABMag r-ZTF P48_ZTF-Cam 30
79783 2019-06-26 05:05:57 2458660.7124653 20.31 0.23 20.82 ABMag r-ZTF P48_ZTF-Cam 30
g-ZTF P48_ZTF-Cam 2019-06-20 06:06:42 - 2019-07-15 06:43:33 2458654.7546644 - 2458679.7802546 17
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
79774 2019-07-15 06:43:33 2458679.7802546 19.47 0.21 19.45 ABMag g-ZTF P48_ZTF-Cam 30
79932 2019-07-12 07:04:35 2458676.7948495 19.24 0.16 19.81 ABMag g-ZTF P48_ZTF-Cam 30
79661 2019-07-12 07:04:35 2458676.7948495 19.24 0.16 19.81 ABMag g-ZTF P48_ZTF-Cam 30
79438 2019-06-29 05:10:59 2458663.7159722 19.77 0.12 20.83 ABMag g-ZTF P48_ZTF-Cam 30
78806 2019-06-29 05:10:59 2458663.7159722 19.77 0.12 20.83 ABMag g-ZTF P48_ZTF-Cam 30
79782 2019-06-29 05:08:57 2458663.7145486 19.82 0.18 20.82 ABMag g-ZTF P48_ZTF-Cam 30
79773 2019-06-26 04:35:59 2458660.6916551 20.14 0.15 20.98 ABMag g-ZTF P48_ZTF-Cam 30
79428 2019-06-20 06:06:42 2458654.7546644 20.2254 ABMag g-ZTF P48_ZTF-Cam 30 [Last non detection]
79437 2019-06-20 06:06:42 2458654.7546644 20.2254 ABMag g-ZTF P48_ZTF-Cam 30 [Last non detection]
79659 2019-06-20 06:06:42 2458654.7546644 20.2254 ABMag g-ZTF P48_ZTF-Cam 30 [Last non detection]
78805 2019-06-20 06:06:42 2458654.7546644 20.2254 ABMag g-ZTF P48_ZTF-Cam 30 [Last non detection]
78790 2019-06-20 06:06:42 2458654.7546644 20.2254 ABMag g-ZTF P48_ZTF-Cam 30 [Last non detection]
79772 2019-06-20 06:06:42 2458654.7546644 20.2254 ABMag g-ZTF P48_ZTF-Cam 30 [Last non detection]
78624 2019-06-20 06:06:42 2458654.7546644 20.2254 ABMag g-ZTF P48_ZTF-Cam 30 [Last non detection]
79781 2019-06-20 06:06:42 2458654.7546644 20.2254 ABMag g-ZTF P48_ZTF-Cam 30 [Last non detection]
77766 2019-06-20 06:06:42 2458654.7546644 20.2254 ABMag g-ZTF P48_ZTF-Cam 30 [Last non detection]
79930 2019-06-20 06:06:42 2458654.7546644 20.2254 ABMag g-ZTF P48_ZTF-Cam 30 [Last non detection]
orange-ATLAS ATLAS-MLO_ATLAS-01 2019-07-07 08:54:14 - 2019-07-07 08:54:14 2458671.8709954 - 2458671.8709954 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
77605 2019-07-07 08:54:14 2458671.8709954 19.531 0.185 19.39 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot
cyan-ATLAS ATLAS-HKO_ATLAS-02 2019-07-03 10:09:07 - 2019-07-03 10:09:07 2458667.9229977 - 2458667.9229977 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
77604 2019-07-03 10:09:07 2458667.9229977 19.8 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
42187 2019-07-21 16:26:50 ZTF_AMPEL_COMPLETE J. Nordin, V. Brinnel, M. Giomi et al. ZTF ZTF 15:16:14.495 +29:38:06.25 2019-07-12 05:11:26.000 19.29 r-ZTF PSN ZTF19abaovea ZTF See arXiv:1904.05922 for selection criteria. N
42135 2019-07-21 12:33:49 ZTF_AMPEL_COMPLETE J. Nordin, V. Brinnel, M. Giomi et al. ZTF ZTF 15:16:14.490 +29:38:06.16 2019-06-26 05:05:57.000 19.82 g-ZTF PSN ZTF19abaovea ZTF See arXiv:1904.05922 for selection criteria. N
42132 2019-07-21 12:31:14 ZTF_AMPEL_COMPLETE J. Nordin, V. Brinnel, M. Giomi et al. ZTF ZTF 15:16:14.487 +29:38:06.14 2019-06-26 04:35:59.000 20.14 g-ZTF PSN ZTF19abaovea ZTF See arXiv:1904.05922 for selection criteria. N
42091 2019-07-21 12:14:52 ZTF_AMPEL_COMPLETE J. Nordin, V. Brinnel, M. Giomi et al. ZTF ZTF 15:16:14.495 +29:38:06.25 2019-07-12 05:11:26.000 19.29 r-ZTF PSN ZTF19abaovea ZTF See arXiv:1904.05922 for selection criteria. N
42001 2019-07-20 21:21:47 ZTF_AMPEL_COMPLETE J. Nordin, V. Brinnel, M. Giomi et al. ZTF ZTF 15:16:14.477 +29:38:06.19 2019-06-29 04:42:35.000 19.77 g-ZTF PSN ZTF19abaovea ZTF See arXiv:1904.05922 for selection criteria. N
41998 2019-07-20 21:20:28 ZTF_AMPEL_COMPLETE J. Nordin, V. Brinnel, M. Giomi et al. ZTF ZTF 15:16:14.490 +29:38:06.24 2019-07-05 04:27:59.000 19.53 r-ZTF PSN ZTF19abaovea ZTF See arXiv:1904.05922 for selection criteria. N
41703 2019-07-15 16:29:40 ZTF_AMPEL_COMPLETE J. Nordin, V. Brinnel, M. Giomi et al. ZTF ZTF 15:16:14.477 +29:38:06.19 2019-06-29 04:42:35.000 19.77 g-ZTF PSN ZTF19abaovea ZTF See arXiv:1904.05922 for selection criteria. N
41698 2019-07-15 16:28:21 ZTF_AMPEL_COMPLETE J. Nordin, V. Brinnel, M. Giomi et al. ZTF ZTF 15:16:14.490 +29:38:06.24 2019-07-05 04:27:59.000 19.53 r-ZTF PSN ZTF19abaovea ZTF See arXiv:1904.05922 for selection criteria. N
41641 2019-07-14 22:07:04 ZTF_AMPEL_COMPLETE J. Nordin, V. Brinnel, M. Giomi et al. ZTF ZTF 15:16:14.493 +29:38:06.27 2019-07-02 06:12:54.000 19.68 r-ZTF PSN ZTF19abaovea ZTF See arXiv:1904.05922 for selection criteria. N
41245 2019-07-08 13:58:36 ZTF_AMPEL_COMPLETE J. Nordin, V. Brinnel, M. Giomi et al. ZTF ZTF 15:16:14.486 +29:38:06.17 2019-07-02 06:13:33.000 19.86 r-ZTF PSN ZTF19abaovea ZTF See arXiv:1904.05922 for selection criteria. N
41155 2019-07-08 09:43:26 ATLAS_Bot1 J. Tonry, L. Denneau, A. Heinze et al. ATLAS ATLAS 15:16:14.479 +29:38:06.07 2019-07-07 08:54:14.000 19.531 orange-ATLAS PSN ATLAS19ope 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
4609 2019-07-18 13:50:43 Simon Prentice S. J. Prentice, K. Maguire, K. Skillen, M. R. Magee (TCD), P. Clark (QUB) TCD SN II 0.112 1 TCD Broad emission consistent with H alpha at the redshift of the host. The spectrum is quite blue however and with a >20 day rise time (https://lasair.roe.ac.uk/object/ZTF19abaovea/) it may be something a bit more unusual. Mg ~ -20 mag. 2019TNSCR1214....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
4616 2019-07-14 21:27:24 LT / SPRAT 800 S. Prentice TCD tns_2019ktb_2019-07-14_21-27-24_LT_SPRAT_TCD.txt Object

Comments

TNS
System

Sun, 07/21/2019 - 15:30

Object coordinates updated

Object coordinates updated according to AT-report 42187 of Group ZTF
Previous RA, DEC: 15:16:14.490, +29:38:06.16 (229.0603763, +29.6350434)
Updated RA, DEC: 15:16:14.495, +29:38:06.25 (229.060396, 29.6350701)

TNS
System

Sun, 07/21/2019 - 12:30

Object coordinates updated

Object coordinates updated according to AT-report 42135 of Group ZTF
Previous RA, DEC: 15:16:14.487, +29:38:06.14 (229.0603629, +29.6350395)
Updated RA, DEC: 15:16:14.490, +29:38:06.16 (229.0603763, 29.6350434)

TNS
System

Sun, 07/21/2019 - 12:30

Object coordinates updated

Object coordinates updated according to AT-report 42132 of Group ZTF
Previous RA, DEC: 15:16:14.495, +29:38:06.25 (229.060396, +29.6350701)
Updated RA, DEC: 15:16:14.487, +29:38:06.14 (229.0603629, 29.6350395)

TNS
System

Sun, 07/21/2019 - 11:30

Object coordinates updated

Object coordinates updated according to AT-report 42091 of Group ZTF
Previous RA, DEC: 15:16:14.477, +29:38:06.19 (229.060322, +29.6350534)
Updated RA, DEC: 15:16:14.495, +29:38:06.25 (229.060396, 29.6350701)

TNS
System

Sat, 07/20/2019 - 19:30

Object coordinates updated

Object coordinates updated according to AT-report 42001 of Group ZTF
Previous RA, DEC: 15:16:14.490, +29:38:06.24 (229.060373, +29.6350674)
Updated RA, DEC: 15:16:14.477, +29:38:06.19 (229.060322, 29.6350534)

TNS
System

Sat, 07/20/2019 - 19:30

Object coordinates updated

Object coordinates updated according to AT-report 41998 of Group ZTF
Previous RA, DEC: 15:16:14.477, +29:38:06.19 (229.060322, +29.6350534)
Updated RA, DEC: 15:16:14.490, +29:38:06.24 (229.060373, 29.6350674)

TNS
System

Mon, 07/15/2019 - 15:30

Object coordinates updated

Object coordinates updated according to AT-report 41703 of Group ZTF
Previous RA, DEC: 15:16:14.490, +29:38:06.24 (229.060373, +29.6350674)
Updated RA, DEC: 15:16:14.477, +29:38:06.19 (229.060322, 29.6350534)

TNS
System

Mon, 07/15/2019 - 15:30

Object coordinates updated

Object coordinates updated according to AT-report 41698 of Group ZTF
Previous RA, DEC: 15:16:14.493, +29:38:06.27 (229.0603887, +29.6350755)
Updated RA, DEC: 15:16:14.490, +29:38:06.24 (229.060373, 29.6350674)

TNS
System

Sun, 07/14/2019 - 21:30

Object coordinates updated

Object coordinates updated according to AT-report 41641 of Group ZTF
Previous RA, DEC: 15:16:14.486, +29:38:06.17 (229.0603598, +29.6350465)
Updated RA, DEC: 15:16:14.493, +29:38:06.27 (229.0603887, 29.6350755)

TNS
System

Mon, 07/08/2019 - 13:30

Object coordinates updated

Object coordinates updated according to AT-report 41245 of Group ZTF
Previous RA, DEC: 15:16:14.479, +29:38:06.07 (229.06033, +29.63502)
Updated RA, DEC: 15:16:14.486, +29:38:06.17 (229.0603598, 29.6350465)