RA/DEC (2000)
16:23:08.074 +19:00:20.77
245.78364 +19.00577
Type
SN Ia
Redshift
0.036
Discovery ReportClassification Report
Reporting Group
ASAS-SN
Discovering Data Source
ASAS-SN
Discovery Date
2019-02-01 11:31:12.000
TNS AT
Y
Public
Y
Host Name
CGCG 109-010 NED01
Host Redshift
0.036228
Discovery Mag
16.8
Filter
g-Sloan
Reporter/s
K. Z. Stanek, for the ASAS-SN team
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2019aja - 2019-02-04 14:01:32 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
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▌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
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▌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

 ▌ASASSN-4_Leavitt_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
3504 2019-02-04 14:01:32 UH88 / SNIFS 1800 Tucker SCAT tns_2019aja_2458519.0844_UH88_SNIFS_SCAT.dat Object Reduced with a summit-based quick reduction pipeline.
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
g-Sloan ASASSN-4_Leavitt 2018-10-07 01:26:24 - 2019-02-01 11:31:12 2458398.56 - 2458515.98 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
52849 2019-02-01 11:31:12 2458515.98 16.8 ABMag g-Sloan ASASSN-4_Leavitt
52848 2018-10-07 01:26:24 2458398.56 18 ABMag g-Sloan ASASSN-4_Leavitt [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
29458 2019-02-01 14:30:27 Krzysztof Stanek K. Z. Stanek,for the ASAS-SN team et al. ASAS-SN ASAS-SN 16:23:08.074 +19:00:20.77 2019-02-01 11:31:12.000 16.8 g-Sloan PSN CGCG 109-010 NED01 ASASSN-19bx ASAS-SN In two epochs, fading, discovered after the seasonal break 2019TNSTR.175....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
3497 2019-02-04 15:06:31 Michael Tucker M A Tucker, A V Payne, A Do, M E Huber, B J Shappee (IfA UH Manoa) SCAT SN Ia 0.036 1 SCAT Normal SN Ia roughly 10 days after maximum light. Redshift from the host (NED). 2019TNSCR1242....1T
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
3504 2019-02-04 14:01:32 UH88 / SNIFS 1800 Tucker SCAT tns_2019aja_2458519.0844_UH88_SNIFS_SCAT.dat Object Reduced with a summit-based quick reduction pipeline.

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