RA/DEC (2000)
05:01:15.822 -14:01:28.08
75.3159253937 -14.0244671901
Type
SN Ibn
Redshift
0.0245
Discovery ReportClassification Report
Related AstroNotes: 2020-36
Reporting Group
ASAS-SN
Discovering Data Source
ASAS-SN
Discovery Date
2020-01-29 07:40:48.000
TNS AT
Y
Public
Y
Host Name
WISEA J050115.92-140124.3
Host Redshift
0.024467
Discovery Mag
17.7
Filter
g-Sloan
Reporter/s
K. Z. Stanek, for the ASAS-SN team
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2020big - 2020-02-05 02:27:03 ESO-NTT / EFOSC2-NTT (ePESSTO+)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

 ▌ATLAS-MLO_ATLAS-01_orange
 ▌ATLAS-HKO_ATLAS-02_cyan
 ▌PS1_GPC1_w
 ▌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
6070 2020-02-05 02:27:03 ESO-NTT / EFOSC2-NTT 1200 Ido Irani, Erez Zimmerman Ofer Yaron, Rachel Bruch ePESSTO+ tns_2020big_2020-02-05_02-27-03_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2020big_2020-02-05_02-27-03_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
orange-ATLAS ATLAS-MLO_ATLAS-01 2020-01-28 07:56:38 - 2020-01-28 07:56:38 2458876.8309954 - 2458876.8309954 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
118047 2020-01-28 07:56:38 2458876.8309954 19.56 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot [Last non detection]
cyan-ATLAS ATLAS-HKO_ATLAS-02 2020-01-29 08:32:38 - 2020-01-29 08:32:38 2458877.8559954 - 2458877.8559954 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
118048 2020-01-29 08:32:38 2458877.8559954 17.742 0.043 19.62 ABMag cyan-ATLAS ATLAS-HKO_ATLAS-02 30 Robot
w-P1 PS1_GPC1 2020-01-27 06:11:31 - 2020-01-27 06:11:31 2458875.7579977 - 2458875.7579977 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
118068 2020-01-27 06:11:31 2458875.7579977 18.66 0.03 22 ABMag w-P1 PS1_GPC1 45 Robot
g-Sloan ASASSN-1_Brutus 2020-01-26 07:55:12 - 2020-01-29 07:40:48 2458874.83 - 2458877.82 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
117427 2020-01-29 07:40:48 2458877.82 17.7 ABMag g-Sloan ASASSN-1_Brutus
117426 2020-01-26 07:55:12 2458874.83 19 ABMag g-Sloan ASASSN-1_Brutus [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
60768 2020-01-31 19:07:31 PS1_Bot1 K. C. Chambers, T. de Boer, J. Bulger et al. Pan-STARRS Pan-STARRS 05:01:15.822 -14:01:28.08 2020-01-27 06:11:31.000 18.66 w-P1 PSN PS20nf Pan-STARRS N
60749 2020-01-31 18:13:43 ATLAS_Bot1 J. Tonry, L. Denneau, A. Heinze et al. ATLAS ATLAS 05:01:15.819 -14:01:27.54 2020-01-29 08:32:38.000 17.742 cyan-ATLAS PSN ATLAS20eqs ATLAS N
60483 2020-01-29 17:03:23 Krzysztof Stanek K. Z. Stanek, for the ASAS-SN team ASAS-SN ASAS-SN 05:01:15.854 -14:01:26.33 2020-01-29 07:40:48.000 17.7 g-Sloan PSN WISEA J050115.92-140124.3 ASASSN-20bl ASAS-SN Present in several epochs, close to the core of the galaxy 2020TNSTR.308....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
6062 2020-02-05 16:25:37 ePESSTOplus_Bot1 Ido Irani, Erez Zimmerman, Ofer Yaron, Rachel Bruch on behalf of ePESSTO+ ePESSTO+ SN Ibn 0.0245 1 ePESSTO+ 2020TNSCR.402....1I
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
6070 2020-02-05 02:27:03 ESO-NTT / EFOSC2-NTT 1200 Ido Irani, Erez Zimmerman Ofer Yaron, Rachel Bruch ePESSTO+ tns_2020big_2020-02-05_02-27-03_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2020big_2020-02-05_02-27-03_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object

Comments

TNS
System

Fri, 01/31/2020 - 18:30

Object coordinates updated

Object coordinates updated according to AT-report 60768 of Group Pan-STARRS1
Previous RA, DEC: 05:01:15.819, -14:01:27.54 (75.3159116327, -14.0243169388)
Updated RA, DEC: 05:01:15.822, -14:01:28.08 (75.3159253937, -14.0244671901)

TNS
System

Fri, 01/31/2020 - 17:30

Object coordinates updated

Object coordinates updated according to AT-report 60749 of Group ATLAS
Previous RA, DEC: 05:01:15.854, -14:01:26.33 (75.31606, -14.02398)
Updated RA, DEC: 05:01:15.819, -14:01:27.54 (75.3159116327, -14.0243169388)