RA/DEC (2000)
08:49:13.160 -14:17:37.13
132.30483502 -14.2936466
Type
SN Ia
Redshift
0.017706
Discovery ReportClassification Report
Reporting Group
ASAS-SN
Discovering Data Source
ASAS-SN
Discovery Date
2020-03-21 07:26:24.000
TNS AT
Y
Public
Y
Host Name
NGC 2674
Host Redshift
0.017706
Discovery Mag
16.8
Filter
g-Sloan
Reporter/s
K. Z. Stanek, for the ASAS-SN team
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2020eqv - 2020-03-22 09:11:14 UH88 / SNIFS (SCAT)z=
▌Show H at z=vexp= km/s
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▌Show Na at z=vexp= km/s
▌Show Mg at z=vexp= km/s
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▌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
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▌Show Tellurics 
▌Show Galaxy lines at z=
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▌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
 ▌ASASSN-3_Paczynski_g
 ▌ATLAS-MLO_ATLAS-01_orange
 ▌ATLAS-HKO_ATLAS-02_orange
 ▌ASASSN-1_Brutus_g
   
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
6410 2020-03-22 09:11:14 UH88 / SNIFS 2420 Aaron Do SCAT tns_2020eqv_2020-03-22_09-11-14_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 2020-04-02 04:32:02 - 2020-04-02 04:32:02 2458941.688912 - 2458941.688912 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
127694 2020-04-02 04:32:02 2458941.688912 16.92 0.04 19.55 ABMag r-ZTF P48_ZTF-Cam 30
131083 2020-04-02 04:32:02 2458941.688912 16.92 0.04 19.55 ABMag r-ZTF P48_ZTF-Cam 30
g-ZTF P48_ZTF-Cam 2020-04-02 03:31:39 - 2020-04-02 03:31:39 2458941.6469792 - 2458941.6469792 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
127693 2020-04-02 03:31:39 2458941.6469792 17.15 0.05 19.72 ABMag g-ZTF P48_ZTF-Cam 30
131082 2020-04-02 03:31:39 2458941.6469792 17.15 0.05 19.72 ABMag g-ZTF P48_ZTF-Cam 30
g-Sloan ASASSN-3_Paczynski 2020-03-13 05:16:48 - 2020-03-13 05:16:48 2458921.72 - 2458921.72 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
125457 2020-03-13 05:16:48 2458921.72 17.6 ABMag g-Sloan ASASSN-3_Paczynski [Last non detection]
orange-ATLAS ATLAS-MLO_ATLAS-01 2018-02-07 11:51:22 - 2018-02-07 11:51:22 2458156.994 - 2458156.994 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
214199 2018-02-07 11:51:22 2458156.994 17.501 0.056 18.86 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot
orange-ATLAS ATLAS-HKO_ATLAS-02 2018-02-04 11:26:53 - 2018-02-04 11:26:53 2458153.977 - 2458153.977 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
214198 2018-02-04 11:26:53 2458153.977 19.06 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 30 Robot [Last non detection]
g-Sloan ASASSN-1_Brutus 2020-03-21 07:26:24 - 2020-03-21 07:26:24 2458929.81 - 2458929.81 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
125458 2020-03-21 07:26:24 2458929.81 16.8 ABMag g-Sloan ASASSN-1_Brutus
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
109926 2021-05-17 22:09:40 ATLAS_Bot1 J. Tonry, L. Denneau, A. Heinze et al. ATLAS ATLAS 08:49:13.123 -14:17:36.94 2018-02-07 11:51:21.600 17.501 orange-ATLAS PSN ATLAS20bkdx ATLAS N
67910 2020-04-17 04:59:08 ZTF_AMPEL_COMPLETE J. Nordin, V. Brinnel, M. Giomi et al. ZTF ZTF 08:49:13.160 -14:17:37.13 2020-04-02 03:31:39.072 17.15 g-ZTF PSN ZTF20aaukuaa ZTF See arXiv:1904.05922 for selection criteria. N
65863 2020-04-03 09:58:59 ZTF_AMPEL_NEW J. Nordin, V. Brinnel, M. Giomi et al. ZTF ZTF 08:49:13.159 -14:17:37.14 2020-04-02 03:31:39.072 17.15 g-ZTF PSN ZTF20aaukuaa ZTF See arXiv:1904.05922 for selection criteria. N
64664 2020-03-21 16:05:25 Krzysztof Stanek K. Z. Stanek, for the ASAS-SN team ASAS-SN ASAS-SN 08:49:13.272 -14:17:36.02 2020-03-21 07:26:24.000 16.8 g-Sloan PSN NGC 2674 ASASSN-20dk ASAS-SN Present in several epochs, on the rise 2020TNSTR.836....1S N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
6401 2020-03-23 05:37:40 Aaron Do Aaron Do, Michael A Tucker, Anna V Payne, Jason T Hinkle, Mark E Huber, Benjamin J Shappee (IfA UH Manoa) SCAT SN Ia 0.017706 1 SCAT Type Ia-norm supernova. SNID gives a phase within a few days of maximum light. Redshift from NED. 2020TNSCR.860....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
6410 2020-03-22 09:11:14 UH88 / SNIFS 2420 Aaron Do SCAT tns_2020eqv_2020-03-22_09-11-14_UH88_SNIFS_SCAT.dat Object Reduced with a summit-based quick-reduction pipeline.

Comments

TNS
System

Fri, 04/17/2020 - 04:30

Object coordinates updated

Object coordinates updated according to AT-report 67910 of Group ZTF
Previous RA, DEC: 08:49:13.159, -14:17:37.14 (132.30483015, -14.293650675)
Updated RA, DEC: 08:49:13.160, -14:17:37.13 (132.30483502, -14.2936466)

TNS
System

Fri, 04/03/2020 - 09:30

Object coordinates updated

Object coordinates updated according to AT-report 65863 of Group ZTF
Previous RA, DEC: 08:49:13.272, -14:17:36.02 (132.3053, -14.29334)
Updated RA, DEC: 08:49:13.159, -14:17:37.14 (132.30483015, -14.293650675)