RA/DEC (2000)
04:37:17.947 -22:12:57.24
69.324777795 -22.2158990522
Type
SN Ia-91T-like
Redshift
0.064
Discovery ReportClassification Report
Reporting Group
ASAS-SN
Discovering Data Source
ASAS-SN
Discovery Date
2019-12-22 06:57:36.000
TNS AT
Y
Public
Y
Host Name
WISEA J043717.95-221257.4
Host Redshift
0.064
Discovery Mag
18
Filter
g-Sloan
Reporter/s
K. Z. Stanek, for the ASAS-SN team
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2019xit - 2019-12-27 09:56:43 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
   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-4_Leavitt_g
 ▌ASASSN-3_Paczynski_g
 ▌PS1_GPC1_i
   
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
5763 2019-12-27 09:56:43 UH88 / SNIFS 2000 Aaron Do SCAT tns_2019xit_2019-12-27_09-56-43_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 2020-01-24 06:11:31 - 2020-01-24 06:11:31 2458872.7579977 - 2458872.7579977 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
116306 2020-01-24 06:11:31 2458872.7579977 18.86 ABMag r-ZTF P48_ZTF-Cam 30 ZTF
g-ZTF P48_ZTF-Cam 2020-01-15 04:01:55 - 2020-01-15 04:01:55 2458863.6679977 - 2458863.6679977 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
116305 2020-01-15 04:01:55 2458863.6679977 19.28 ABMag g-ZTF P48_ZTF-Cam 30 ZTF
g-Sloan ASASSN-4_Leavitt 2019-12-22 06:57:36 - 2019-12-22 06:57:36 2458839.79 - 2458839.79 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
107835 2019-12-22 06:57:36 2458839.79 18 ABMag g-Sloan ASASSN-4_Leavitt
g-Sloan ASASSN-3_Paczynski 2019-12-19 05:31:12 - 2019-12-19 05:31:12 2458836.73 - 2458836.73 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
107834 2019-12-19 05:31:12 2458836.73 18.3 ABMag g-Sloan ASASSN-3_Paczynski [Last non detection]
i-P1 PS1_GPC1 2017-11-02 11:39:50 - 2017-11-02 11:39:50 2458059.986 - 2458059.986 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
161372 2017-11-02 11:39:50 2458059.986 20.18 0.2 20.7 ABMag i-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
83751 2020-10-02 22:25:03 PS1_Bot1 K. C. Chambers,T. de Boer,J. Bulger et al. Pan-STARRS Pan-STARRS 04:37:17.947 -22:12:57.24 2017-11-02 11:39:50.400 20.18 i-P1 PSN PS20hxu Pan-STARRS N
59971 2020-01-26 01:10:06 ZTF_Bot1 C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration et al. ZTF ZTF 04:37:17.937 -22:12:57.19 2020-01-15 04:01:55.000 19.28 g-ZTF PSN ZTF20aafnrtm ZTF N
55316 2019-12-22 21:54:08 Krzysztof Stanek K. Z. Stanek,for the ASAS-SN team et al. ASAS-SN ASAS-SN 04:37:17.998 -22:12:57.67 2019-12-22 06:57:36.000 18 g-Sloan PSN WISEA J043717.95-221257.4 ASASSN-19adq ASAS-SN Present in several epoch 2019TNSTR2672....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
5755 2019-12-27 15:53:29 Aaron Do Aaron Do, Michael A. Tucker, Anna V. Payne, Jason T. Hinkle, Mark E. Huber, Ben J. Shappee SCAT SN Ia-91T-like 0.064 1 SCAT Type Ia-91T like supernova 3 to 10 days before maximum light. Redshift and phase from SNID. 2019TNSCR2714....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
5763 2019-12-27 09:56:43 UH88 / SNIFS 2000 Aaron Do SCAT tns_2019xit_2019-12-27_09-56-43_UH88_SNIFS_SCAT.dat Object Reduced with a summit-based quick-reduction pipeline.

Comments

TNS
System

Fri, 10/02/2020 - 21:30

Object coordinates updated

Object coordinates updated according to AT-report 83751 of Group Pan-STARRS1
Previous RA, DEC: 04:37:17.937, -22:12:57.19 (69.3247389, -22.2158854)
Updated RA, DEC: 04:37:17.947, -22:12:57.24 (69.324777795, -22.2158990522)

TNS
System

Sun, 01/26/2020 - 00:30

Object coordinates updated

Object coordinates updated according to AT-report 59971 of Group ZTF
Previous RA, DEC: 04:37:17.998, -22:12:57.67 (69.32499, -22.21602)
Updated RA, DEC: 04:37:17.937, -22:12:57.19 (69.3247389, -22.2158854)