RA/DEC (2000)
16:12:44.140 +06:06:47.42
243.18391646 +6.11317203354
Type
CV
Redshift
Discovery ReportClassification Report
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2019-06-02 09:40:19.000
TNS AT
Y
Public
Y
Discovery Mag
16.885
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, A. McCormack (Queen's University Belfast), D. E. Wright (University of Minnesota)
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌AT_2019grq - 2019-06-02 11:44:52 UH88 / SNIFS (SCAT)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
z-step:   v-step: 
   Binning factor: (rounded to nearest integer >1)
Mouse hovers at WL: 0 (rest),

Light curves

 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_g
 ▌ATLAS-MLO_ATLAS-01_orange
 ▌ATLAS-HKO_ATLAS-02_cyan
 ▌PS1_GPC1_w
   
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
4183 2019-06-02 11:44:52 UH88 / SNIFS 1200 Tucker SCAT tns_2019grq_2458636.9895_UH88_SNIFS_SCAT.dat Object Reduced with a summit-based quick reduction pipeline.
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
r-ZTF P48_ZTF-Cam 2019-05-30 07:32:53 - 2019-06-20 05:03:40 2458633.8145139 - 2458654.7108912 30
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
75977 2019-06-20 05:03:40 2458654.7108912 19.82 0.18 20.45 ABMag r-ZTF P48_ZTF-Cam 30
74009 2019-06-20 05:03:40 2458654.7108912 19.82 0.18 20.45 ABMag r-ZTF P48_ZTF-Cam 30
74008 2019-06-11 07:04:15 2458645.7946181 17.69 0.06 20.12 ABMag r-ZTF P48_ZTF-Cam 30
72275 2019-06-08 06:32:03 2458642.7722569 17.46 0.05 20.74 ABMag r-ZTF P48_ZTF-Cam 30
75960 2019-06-08 06:32:03 2458642.7722569 17.46 0.05 20.74 ABMag r-ZTF P48_ZTF-Cam 30
71827 2019-06-08 06:32:03 2458642.7722569 17.46 0.05 20.74 ABMag r-ZTF P48_ZTF-Cam 30
69619 2019-06-05 07:03:44 2458639.7942708 17.16 0.05 20.51 ABMag r-ZTF P48_ZTF-Cam 30
69620 2019-06-02 07:32:45 2458636.8144213 16.76 0.04 20.7 ABMag r-ZTF P48_ZTF-Cam 30
69914 2019-06-02 07:32:45 2458636.8144213 16.76 0.04 20.7 ABMag r-ZTF P48_ZTF-Cam 30
70683 2019-06-02 07:32:45 2458636.8144213 16.76 0.04 20.7 ABMag r-ZTF P48_ZTF-Cam 30
69210 2019-06-02 07:32:45 2458636.8144213 16.76 0.04 20.7 ABMag r-ZTF P48_ZTF-Cam 30
69193 2019-06-02 07:32:45 2458636.8144213 16.76 0.04 20.7 ABMag r-ZTF P48_ZTF-Cam 30
68600 2019-06-02 07:32:45 2458636.8144213 16.76 0.04 20.7 ABMag r-ZTF P48_ZTF-Cam 30
68585 2019-06-02 07:32:45 2458636.8144213 16.76 0.04 20.7 ABMag r-ZTF P48_ZTF-Cam 30
71839 2019-06-02 07:32:45 2458636.8144213 16.76 0.04 20.7 ABMag r-ZTF P48_ZTF-Cam 30
72303 2019-05-30 07:32:53 2458633.8145139 20.6 ABMag r-ZTF P48_ZTF-Cam 30 [Last non detection]
71826 2019-05-30 07:32:53 2458633.8145139 20.6 ABMag r-ZTF P48_ZTF-Cam 30 [Last non detection]
71838 2019-05-30 07:32:53 2458633.8145139 20.6 ABMag r-ZTF P48_ZTF-Cam 30 [Last non detection]
70682 2019-05-30 07:32:53 2458633.8145139 20.6 ABMag r-ZTF P48_ZTF-Cam 30 [Last non detection]
72273 2019-05-30 07:32:53 2458633.8145139 20.6 ABMag r-ZTF P48_ZTF-Cam 30 [Last non detection]
69912 2019-05-30 07:32:53 2458633.8145139 20.6 ABMag r-ZTF P48_ZTF-Cam 30 [Last non detection]
69618 2019-05-30 07:32:53 2458633.8145139 20.6 ABMag r-ZTF P48_ZTF-Cam 30 [Last non detection]
74007 2019-05-30 07:32:53 2458633.8145139 20.6 ABMag r-ZTF P48_ZTF-Cam 30 [Last non detection]
69612 2019-05-30 07:32:53 2458633.8145139 20.6 ABMag r-ZTF P48_ZTF-Cam 30 [Last non detection]
69209 2019-05-30 07:32:53 2458633.8145139 20.6 ABMag r-ZTF P48_ZTF-Cam 30 [Last non detection]
75958 2019-05-30 07:32:53 2458633.8145139 20.6 ABMag r-ZTF P48_ZTF-Cam 30 [Last non detection]
69191 2019-05-30 07:32:53 2458633.8145139 20.6 ABMag r-ZTF P48_ZTF-Cam 30 [Last non detection]
68598 2019-05-30 07:32:53 2458633.8145139 20.6 ABMag r-ZTF P48_ZTF-Cam 30 [Last non detection]
75976 2019-05-30 07:32:53 2458633.8145139 20.6 ABMag r-ZTF P48_ZTF-Cam 30 [Last non detection]
68584 2019-05-30 07:32:53 2458633.8145139 20.6 ABMag r-ZTF P48_ZTF-Cam 30 [Last non detection]
g-ZTF P48_ZTF-Cam 2019-06-02 06:31:57 - 2019-06-17 05:05:09 2458636.7721875 - 2458651.7119213 15
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
72304 2019-06-17 05:05:09 2458651.7119213 18.14 0.13 18.83 ABMag g-ZTF P48_ZTF-Cam 30
71840 2019-06-14 07:35:57 2458648.8166435 17.83 0.08 19.19 ABMag g-ZTF P48_ZTF-Cam 30
75978 2019-06-08 07:05:47 2458642.7956944 17.26 0.04 20.95 ABMag g-ZTF P48_ZTF-Cam 30
71828 2019-06-08 07:05:47 2458642.7956944 17.26 0.04 20.95 ABMag g-ZTF P48_ZTF-Cam 30
70684 2019-06-05 06:04:40 2458639.7532523 16.91 0.05 20.68 ABMag g-ZTF P48_ZTF-Cam 30
69614 2019-06-05 06:04:40 2458639.7532523 16.91 0.05 20.68 ABMag g-ZTF P48_ZTF-Cam 30
72274 2019-06-02 06:31:57 2458636.7721875 16.45 0.04 20.82 ABMag g-ZTF P48_ZTF-Cam 30
69913 2019-06-02 06:31:57 2458636.7721875 16.45 0.04 20.82 ABMag g-ZTF P48_ZTF-Cam 30
72305 2019-06-02 06:31:57 2458636.7721875 16.45 0.04 20.82 ABMag g-ZTF P48_ZTF-Cam 30
69613 2019-06-02 06:31:57 2458636.7721875 16.45 0.04 20.82 ABMag g-ZTF P48_ZTF-Cam 30
69211 2019-06-02 06:31:57 2458636.7721875 16.45 0.04 20.82 ABMag g-ZTF P48_ZTF-Cam 30
69192 2019-06-02 06:31:57 2458636.7721875 16.45 0.04 20.82 ABMag g-ZTF P48_ZTF-Cam 30
75959 2019-06-02 06:31:57 2458636.7721875 16.45 0.04 20.82 ABMag g-ZTF P48_ZTF-Cam 30
68599 2019-06-02 06:31:57 2458636.7721875 16.45 0.04 20.82 ABMag g-ZTF P48_ZTF-Cam 30
68586 2019-06-02 06:31:57 2458636.7721875 16.45 0.04 20.82 ABMag g-ZTF P48_ZTF-Cam 30
orange-ATLAS ATLAS-MLO_ATLAS-01 2019-06-02 09:40:19 - 2019-06-02 09:40:19 2458636.9029977 - 2458636.9029977 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
68479 2019-06-02 09:40:19 2458636.9029977 16.885 0.028 19.34 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot
cyan-ATLAS ATLAS-HKO_ATLAS-02 2019-05-31 11:02:24 - 2019-05-31 11:02:24 2458634.96 - 2458634.96 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
68478 2019-05-31 11:02:24 2458634.96 19.76 ABMag cyan-ATLAS ATLAS-HKO_ATLAS-02 30 Robot [Last non detection]
w-P1 PS1_GPC1 2019-06-02 10:45:07 - 2019-06-02 10:45:07 2458636.9479977 - 2458636.9479977 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
75371 2019-06-02 10:45:07 2458636.9479977 16.78 0 22 ABMag w-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
40350 2019-07-01 13:28:53 ZTF_AMPEL_COMPLETE J. Nordin, V. Brinnel, M. Giomi et al. ZTF ZTF 16:12:44.131 +06:06:47.33 2019-06-08 07:05:47.000 19.82 r-ZTF PSN ZTF19aawolyt ZTF See arXiv:1904.05922 for selection criteria. N
40343 2019-07-01 13:22:52 ZTF_AMPEL_COMPLETE J. Nordin, V. Brinnel, M. Giomi et al. ZTF ZTF 16:12:44.133 +06:06:47.33 2019-06-02 06:31:57.000 16.45 g-ZTF PSN ZTF19aawolyt ZTF See arXiv:1904.05922 for selection criteria. N
40029 2019-07-01 08:36:46 PS1_Bot1 K. C. Chambers, T. de Boer, J. Bulger et al. Pan-STARRS Pan-STARRS 16:12:44.140 +06:06:47.42 2019-06-02 10:45:07.000 16.78 w-P1 PSN PS19czq Pan-STARRS N
38831 2019-06-28 11:33:45 ZTF_AMPEL_COMPLETE J. Nordin, V. Brinnel, M. Giomi et al. ZTF ZTF 16:12:44.134 +06:06:47.34 2019-06-11 07:04:15.000 17.69 r-ZTF PSN ZTF19aawolyt ZTF See arXiv:1904.05922 for selection criteria. N
38088 2019-06-17 14:32:26 ZTF_AMPEL_COMPLETE J. Nordin, V. Brinnel, M. Giomi et al. ZTF ZTF 16:12:44.119 +06:06:47.33 2019-06-02 06:31:57.000 18.14 g-ZTF PSN ZTF19aawolyt ZTF See arXiv:1904.05922 for selection criteria. N
38078 2019-06-17 14:28:25 ZTF_AMPEL_COMPLETE J. Nordin, V. Brinnel, M. Giomi et al. ZTF ZTF 16:12:44.133 +06:06:47.33 2019-06-02 06:31:57.000 16.45 g-ZTF PSN ZTF19aawolyt ZTF See arXiv:1904.05922 for selection criteria. N
37879 2019-06-14 21:34:57 ZTF_AMPEL_COMPLETE J. Nordin, V. Brinnel, M. Giomi et al. ZTF ZTF 16:12:44.133 +06:06:47.33 2019-06-02 07:32:45.000 16.76 r-ZTF PSN ZTF19aawolyt ZTF See arXiv:1904.05922 for selection criteria. N
37875 2019-06-14 21:33:55 ZTF_AMPEL_COMPLETE J. Nordin, V. Brinnel, M. Giomi et al. ZTF ZTF 16:12:44.134 +06:06:47.39 2019-06-08 06:32:03.000 17.46 r-ZTF PSN ZTF19aawolyt ZTF See arXiv:1904.05922 for selection criteria. N
37409 2019-06-10 16:54:05 ZTF_AMPEL_COMPLETE J. Nordin, V. Brinnel, M. Giomi et al. ZTF ZTF 16:12:44.133 +06:06:47.33 2019-06-02 07:32:45.000 16.76 r-ZTF PSN ZTF19aawolyt ZTF See arXiv:1904.05922 for selection criteria. N
37100 2019-06-06 14:08:42 ZTF_AMPEL_NEW J. Nordin, V. Brinnel, M. Giomi et al. ZTF ZTF 16:12:44.133 +06:06:47.33 2019-06-02 06:31:57.000 16.45 g-ZTF PSN ZTF19aawolyt ZTF See arXiv:1904.05922 for selection criteria. N
36979 2019-06-05 08:46:03 ZTF_AMPEL_NEW J. Nordin, V. Brinnel, M. Giomi et al. ZTF ZTF 16:12:44.131 +06:06:47.31 2019-06-02 07:32:45.000 17.16 r-ZTF PSN ZTF19aawolyt ZTF See arXiv:1904.05922 for selection criteria. N
36977 2019-06-05 08:38:51 ZTF_AMPEL_NEW J. Nordin, V. Brinnel, M. Giomi et al. ZTF ZTF 16:12:44.133 +06:06:47.33 2019-06-02 06:31:57.000 16.45 g-ZTF PSN ZTF19aawolyt ZTF See arXiv:1904.05922 for selection criteria. N
36828 2019-06-03 11:50:32 ZTF_AMPEL_COMPLETE J. Nordin, V. Brinnel, M. Giomi et al. ZTF ZTF 16:12:44.133 +06:06:47.33 2019-06-02 06:31:57.000 16.76 r-ZTF PSN ZTF19aawolyt ZTF See arXiv:1904.05922 for selection criteria. N
36822 2019-06-03 11:48:01 ZTF_AMPEL_COMPLETE J. Nordin, V. Brinnel, M. Giomi et al. ZTF ZTF 16:12:44.133 +06:06:47.33 2019-06-02 06:31:57.000 16.45 g-ZTF PSN ZTF19aawolyt ZTF See arXiv:1904.05922 for selection criteria. N
36614 2019-06-02 18:53:09 ZTF_AMPEL_NEW J. Nordin, V. Brinnel, M. Giomi et al. ZTF ZTF 16:12:44.133 +06:06:47.33 2019-06-02 06:31:57.000 16.45 g-ZTF PSN ZTF19aawolyt ZTF See arXiv:1904.05922 for selection criteria. N
36609 2019-06-02 18:48:06 ZTF_AMPEL_NEW J. Nordin, V. Brinnel, M. Giomi et al. ZTF ZTF 16:12:44.133 +06:06:47.33 2019-06-02 06:31:57.000 16.76 r-ZTF PSN ZTF19aawolyt ZTF See arXiv:1904.05922 for selection criteria. N
36558 2019-06-02 15:31:43 ATLAS_Bot1 J. Tonry, L. Denneau, A. Heinze et al. ATLAS ATLAS 16:12:44.137 +06:06:47.37 2019-06-02 09:40:19.000 16.885 orange-ATLAS PSN ATLAS19mbi ATLAS 2019TNSTR.907....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
4176 2019-06-03 13:31:11 Michael Tucker M A Tucker, A V Payne, A Do, M E Huber, B J Shappee (IfA UH Manoa) and the ASAS-SN team SCAT CV 1 ASAS-SN, SCAT Blue continuum with Balmer series +HeI absorption at z=0, consistent with a CV in outburst. 2019TNSCR.925....1T
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
4183 2019-06-02 11:44:52 UH88 / SNIFS 1200 Tucker SCAT tns_2019grq_2458636.9895_UH88_SNIFS_SCAT.dat Object Reduced with a summit-based quick reduction pipeline.

Comments

TNS
System

Mon, 07/01/2019 - 08:30

Object coordinates updated

Object coordinates updated according to AT-report 40029 of Group Pan-STARRS1
Previous RA, DEC: 16:12:44.134, +06:06:47.34 (243.1838904, +6.1131487)
Updated RA, DEC: 16:12:44.140, +06:06:47.42 (243.18391646, 6.11317203354)

TNS
System

Fri, 06/28/2019 - 11:30

Object coordinates updated

Object coordinates updated according to AT-report 38831 of Group ZTF
Previous RA, DEC: 16:12:44.119, +06:06:47.33 (243.1838304, +6.1131459)
Updated RA, DEC: 16:12:44.134, +06:06:47.34 (243.1838904, 6.1131487)

TNS
System

Sun, 06/23/2019 - 10:43

Object coordinates updated

Object coordinates updated according to AT-report 38088 of Group ZTF
Previous RA, DEC: 16:12:44.137, +06:06:47.37 (243.1839025, +6.1131575)
Updated RA, DEC: 16:12:44.119, +06:06:47.33 (243.1838304, 6.1131459)