RA/DEC (2000)
20:32:01.913 -53:44:58.27
308.00797 -53.74952
Type
SN Ic-BL
Redshift
0.011
Related AstroNotes: 2021-108
Reporting Group
ASAS-SN
Discovering Data Source
ASAS-SN
Discovery Date
2021-03-31 08:23:59.000
TNS AT
Y
Public
Y
Host Name
ESO 186-IG 059
Host Redshift
0.010908
Discovery Mag
16.7
Filter
g-Sloan
Reporter/s
K. Z. Stanek, for the ASAS-SN team

Spectra

 SN_2021hku - 2021-04-03 09:07:33 ESO-NTT / EFOSC2-NTT (ePESSTO+)z=
Show H at z=vexp= km/s
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Show [Ca II] at z=vexp= km/s
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Show Tellurics 
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   Binning factor: (rounded to nearest integer >1)
Mouse hovers at WL: 0 (rest),0 (observed)

Light curves

 ASASSN-2_Cassius_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
9278 2021-04-03 09:07:33 ESO-NTT / EFOSC2-NTT 500 P. Pessi, A. Mitra M. Toy ePESSTO+ tns_2021hku_2021-04-03_09-07-33_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2021hku_2021-04-03_09-07-33_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
g-Sloan ASASSN-2_Cassius 2021-03-27 08:52:48 - 2021-03-31 08:23:59 2459300.87 - 2459304.8499884 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
201647 2021-03-31 08:23:59 2459304.8499884 16.7 ABMag g-Sloan ASASSN-2_Cassius
201646 2021-03-27 08:52:48 2459300.87 17.6 ABMag g-Sloan ASASSN-2_Cassius [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 Bibcode Unreal Auto classification
104512 2021-03-31 13:44:27 Krzysztof Stanek K. Z. Stanek,for the ASAS-SN team et al. ASAS-SN ASAS-SN 20:32:01.913 -53:44:58.27 2021-03-31 08:23:59.000 16.7 g-Sloan PSN ESO 186-IG 059 ASASSN-21en ASAS-SN Present in several epochs, on the rise 2021TNSTR.968....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
9268 2021-04-03 19:24:39 ePESSTOplus_Bot1 P. Pessi, A. Mitra, M. Toy, O. Yaron on behalf of ePESSTO+ ePESSTO+ SN Ic-BL 0.011 1 ePESSTO+ 2021TNSCR1030....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
9278 2021-04-03 09:07:33 ESO-NTT / EFOSC2-NTT 500 P. Pessi, A. Mitra M. Toy ePESSTO+ tns_2021hku_2021-04-03_09-07-33_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2021hku_2021-04-03_09-07-33_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object

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