RA/DEC (2000)
17:26:29.260 +71:05:38.58
261.621917 +71.09405
Type
SN II
Redshift
0.003883
Discovery ReportClassification Report
Reporting Group
ZTF
Discovering Data Source
ZTF
Discovery Date
2020-02-19 12:44:08.000
TNS AT
Y
Public
Y
Discovery Mag
17.69
Filter
r-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_2020cxd - 2020-02-20 13:09:43 LT / SPRAT (ZTF)z=
 ▌SN_2020cxd - 2020-02-20 06:09:43 LT / SPRAT (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
 ▌PS1_GPC1_i
 ▌Other_Other_Clear
   
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
6248 2020-02-20 13:09:43 LT / SPRAT LTRobot K. Taggart ZTF tns_2020cxd_2020-02-20_13-09-43_LT_SPRAT_ZTF.ascii Object
6208 2020-02-20 06:09:43 LT / SPRAT LTbot Perley ZTF tns_2020cxd_2020-02-20_06-09-43_LT_SPRAT_ZTF.spec Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
r-ZTF P48_ZTF-Cam 2020-02-19 12:44:08 - 2020-02-19 12:44:08 2458899.0306481 - 2458899.0306481 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
121298 2020-02-19 12:44:08 2458899.0306481 17.69 0.05 20.58 ABMag r-ZTF P48_ZTF-Cam 30
122307 2020-02-19 12:44:08 2458899.0306481 17.69 0.05 20.58 ABMag r-ZTF P48_ZTF-Cam 30
g-ZTF P48_ZTF-Cam 2020-02-16 12:42:40 - 2020-02-19 13:15:24 2458896.0296296 - 2458899.0523727 4
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
121299 2020-02-19 13:15:24 2458899.0523727 17.63 0.04 20.75 ABMag g-ZTF P48_ZTF-Cam 30
122308 2020-02-19 13:15:24 2458899.0523727 17.63 0.04 20.75 ABMag g-ZTF P48_ZTF-Cam 30
121297 2020-02-16 12:42:40 2458896.0296296 20.388 ABMag g-ZTF P48_ZTF-Cam 30 [Last non detection]
122306 2020-02-16 12:42:40 2458896.0296296 20.388 ABMag g-ZTF P48_ZTF-Cam 30 [Last non detection]
G-Gaia Gaia_Gaia-photometric 2020-03-03 18:21:36 - 2020-03-03 20:06:43 2458912.265 - 2458912.338 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
127622 2020-03-03 20:06:43 2458912.338 17.72 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
127621 2020-03-03 18:21:36 2458912.265 21.5 ABMag G-Gaia Gaia_Gaia-photometric Robot [Last non detection]
orange-ATLAS ATLAS-MLO_ATLAS-01 2020-01-30 16:03:22 - 2020-03-02 15:15:50 2458879.169 - 2458911.136 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
123755 2020-03-02 15:15:50 2458911.136 17.715 0.055 19.53 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot
123754 2020-01-30 16:03:22 2458879.169 18.88 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot [Last non detection]
i-P1 PS1_GPC1 2020-05-09 13:46:34 - 2020-05-09 13:46:34 2458979.074 - 2458979.074 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
135909 2020-05-09 13:46:34 2458979.074 16.98 0.01 20.7 ABMag i-P1 PS1_GPC1 45 Robot
Clear- Other_Other 2020-01-12 23:15:00 - 2020-05-20 13:24:41 2458861.46875 - 2458990.0588079 3
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
138039 2020-05-20 13:24:41 2458990.0588079 16.8 VegaMag Clear- Other_Other 15 350mm F4.5
123317 2020-02-29 01:05:00 2458908.5451389 17.5 ABMag Clear- Other_Other 40 0.35m. Sch. - Cassegrain reflector at F/5.6
123316 2020-01-12 23:15:00 2458861.46875 18.5 ABMag Clear- Other_Other 40 [Last non detection] 0.35m. Sch. - Cassegrain reflector at F/5.6
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
71400 2020-05-20 13:50:46 Kenichi Nishimura Ken'ichi Nishimura 17:26:29.450 +71:05:38.30 2020-05-20 13:24:41.000 16.8 Clear- 1 PSN NGC6395 N
Related files
File Comments Last Modified (UT) Modified By
tns_2020cxd_atrep_71400.jpg 2020-05-20 21:19:58 Kenichi Nishimura
70334 2020-05-11 07:47:26 PS1_Bot1 K. C. Chambers, T. de Boer, J. Bulger et al. Pan-STARRS Pan-STARRS 17:26:29.261 +71:05:38.63 2020-05-09 13:46:33.600 16.98 i-P1 PSN PS20cyb Pan-STARRS N
65837 2020-04-03 09:46:02 Gaia_Bot1 S.T. Hodgkin, E. Breedt, A. Delgado et al. GaiaAlerts GaiaAlerts 17:26:29.260 +71:05:38.58 2020-03-03 20:06:43.200 17.72 G-Gaia PSN Gaia20bpe GaiaAlerts confirmed SN II in NGC 6395 N
63313 2020-03-03 14:25:28 ATLAS_Bot1 J. Tonry, L. Denneau, A. Heinze et al. ATLAS ATLAS 17:26:29.262 +71:05:38.72 2020-03-02 15:15:50.400 17.715 orange-ATLAS PSN ATLAS20hgz ATLAS N
63143 2020-02-29 01:24:14 Giancarlo Cortini giancarlo cortini 17:26:29.410 +71:05:37.78 2020-02-29 01:05:00.000 17.5 Clear- PSN NGC 6395 Discovery of a possible SN : C14 + Starlight Trius S9 ccd camera on several images taken at Monte Maggiore obs. - Predappio - ITALY. Nothing is visible in B and R POSS images. N
62663 2020-02-24 13:18:06 ZTF_AMPEL_COMPLETE J. Nordin, V. Brinnel, M. Giomi et al. ZTF ZTF 17:26:29.267 +71:05:38.63 2020-02-19 12:44:08.000 17.69 r-ZTF PSN ZTF20aapchqy ZTF See arXiv:1904.05922 for selection criteria. N
62230 2020-02-19 14:16:41 ZTF_AMPEL_NEW J. Nordin, V. Brinnel, M. Giomi et al. ZTF ZTF 17:26:29.263 +71:05:38.65 2020-02-19 12:44:08.000 17.69 r-ZTF PSN ZTF20aapchqy ZTF See arXiv:1904.05922 for selection criteria. 2020TNSTR.555....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
6240 2020-02-21 23:41:39 ZTF_Bot1 D. A. Perley, K. Taggart (LJMU), A. Dahiwale, C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) ZTF SN II 0.003883 1 ZTF 2020TNSCR1503....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
6248 2020-02-20 13:09:43 LT / SPRAT LTRobot K. Taggart ZTF tns_2020cxd_2020-02-20_13-09-43_LT_SPRAT_ZTF.ascii Object
6200 2020-02-20 07:09:07 Daniel Perley Daniel Perley (LJMU) on behalf of ZTF ZTF SN II 0.0039 1 ZTF A spectrum obtained with SPRAT on the Liverpool telescopes shows a blue continuum with P-cygni features of hydrogen (alpha+beta) and helium, similar to other type II supernovae. 2020TNSCR.576....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
6208 2020-02-20 06:09:43 LT / SPRAT LTbot Perley ZTF tns_2020cxd_2020-02-20_06-09-43_LT_SPRAT_ZTF.spec Object

Comments

TNS
System

Fri, 04/03/2020 - 09:30

Object coordinates updated

Object coordinates updated according to AT-report 65837 of Group GaiaAlerts
Previous RA, DEC: 17:26:29.267, +71:05:38.63 (261.621946925, +71.0940633375)
Updated RA, DEC: 17:26:29.260, +71:05:38.58 (261.621917, 71.09405)

TNS
System

Mon, 02/24/2020 - 12:30

Object coordinates updated

Object coordinates updated according to AT-report 62663 of Group ZTF
Previous RA, DEC: 17:26:29.263, +71:05:38.65 (261.62192885, +71.09406925)
Updated RA, DEC: 17:26:29.267, +71:05:38.63 (261.621946925, 71.0940633375)