RA/DEC (2000)
02:41:16.458 +20:30:16.78
40.318575 +20.504662
Type
SN Ia
Redshift
0.03
Discovery ReportClassification Report
Reporting Group
ASAS-SN
Discovering Data Source
ASAS-SN
Discovery Date
2018-07-22 12:57:36.000
TNS AT
Y
Public
Y
Host Name
SDSS J024116.45+203016.8
Discovery Mag
16.4
Filter
V-Johnson
Reporter/s
K. Z. Stanek, for the ASAS-SN team
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2018ebw - 2018-07-24 03:13:16 LT / SPRAT (ASAS-SN)z=
▌Show H at z=vexp= km/s
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▌Show N V at z=vexp= km/s
▌Show O at z=vexp= km/s
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▌Show O V 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
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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

 ▌ASASSN-5_Payne-Gaposchkin_g
 ▌ATLAS-MLO_ATLAS-01_orange
 ▌ATLAS-HKO_ATLAS-02_orange
 ▌ASASSN-1_Brutus_V
   
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
2301 2018-07-24 03:13:16 LT / SPRAT 600 David Bersier David Bersier ASAS-SN tns_2018ebw_2018-07-24_03-13-16_LT_SPRAT_ASAS-SN.dat Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
g-Sloan ASASSN-5_Payne-Gaposchkin 2018-07-04 04:19:12 - 2018-07-04 04:19:12 2458303.68 - 2458303.68 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
32327 2018-07-04 04:19:12 2458303.68 17.3 ABMag g-Sloan ASASSN-5_Payne-Gaposchkin [Last non detection]
orange-ATLAS ATLAS-MLO_ATLAS-01 2018-09-04 14:47:02 - 2018-09-04 14:47:02 2458366.1159954 - 2458366.1159954 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
35221 2018-09-04 14:47:02 2458366.1159954 18.395 0.109 19.31 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot
orange-ATLAS ATLAS-HKO_ATLAS-02 2018-09-02 15:23:02 - 2018-09-02 15:23:02 2458364.1409954 - 2458364.1409954 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
35220 2018-09-02 15:23:02 2458364.1409954 18.22 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 30 Robot [Last non detection]
V-Johnson ASASSN-1_Brutus 2018-07-22 12:57:36 - 2018-07-22 12:57:36 2458322.04 - 2458322.04 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
32328 2018-07-22 12:57:36 2458322.04 16.4 VegaMag V-Johnson 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 Bibcode Unreal Auto classification
22305 2018-09-07 12:02:39 ATLAS_Bot1 J. Tonry,B. Stalder,L. Denneau et al. ATLAS ATLAS 02:41:16.458 +20:30:16.78 2018-09-04 14:47:02.000 18.395 orange-ATLAS PSN ATLAS18ulk ATLAS N
20796 2018-07-23 00:47:03 Krzysztof Stanek K. Z. Stanek,for the ASAS-SN team et al. ASAS-SN ASAS-SN 02:41:16.399 +20:30:16.88 2018-07-22 12:57:36.000 16.4 V-Johnson PSN SDSS J024116.45+203016.8 ASASSN-18pw ASAS-SN In several epochs, unknown redshift, faint host 2018TNSTR1017....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
2294 2018-07-24 14:24:59 David Bersier Max Stritzinger ASAS-SN SN Ia 0.03 1 Add ASAS-SN This is a SN Ia about 10 days past maximum light, at a redshift of approximately 0.03 2018TNSCR1026....1S
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
2301 2018-07-24 03:13:16 LT / SPRAT 600 David Bersier David Bersier ASAS-SN tns_2018ebw_2018-07-24_03-13-16_LT_SPRAT_ASAS-SN.dat Object

Comments

TNS
System

Sun, 06/23/2019 - 10:43

Object coordinates updated

Object coordinates updated according to AT-report 22305 of Group ATLAS
Previous RA, DEC: 02:41:16.399, +20:30:16.88 (40.31833, +20.50469)
Updated RA, DEC: 02:41:16.458, +20:30:16.78 (40.318575, 20.504662)