RA/DEC (2000)
02:12:04.549 -25:44:39.64
33.01895255 -25.74434315
Type
SN Ia
Redshift
0.056336
Discovery ReportClassification Report
Reporting Group
ASAS-SN
Discovering Data Source
ASAS-SN
Discovery Date
2019-08-08 06:43:12.000
TNS AT
Y
Public
Y
Host Name
2MASX J02120459-2544404
Host Redshift
0.056336
Discovery Mag
18
Filter
g-Sloan
Reporter/s
K. Z. Stanek, for the ASAS-SN team
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2019mxk - 2019-08-28 12:12:59 FTN / FLOYDS-N (Global SN Project)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
 ▌ASASSN-3_Paczynski_g
 ▌ATLAS-MLO_ATLAS-01_orange
 ▌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
4918 2019-08-28 12:12:59 FTN / FLOYDS-N 3600 Las Cumbres Observatory Daichi Hiramatsu Global SN Project tns_2019mxk_2019-08-28_12-12-59_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2019mxk_2019-08-28_12-12-59_FTN_FLOYDS-N_Global_SN_Project.fits Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
r-ZTF P48_ZTF-Cam 2019-08-21 11:01:58 - 2019-08-24 11:01:32 2458716.9596991 - 2458719.9593981 4
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
85751 2019-08-24 11:01:32 2458719.9593981 18.7 0.13 19.81 ABMag r-ZTF P48_ZTF-Cam 30
86329 2019-08-24 11:01:32 2458719.9593981 18.7 0.13 19.81 ABMag r-ZTF P48_ZTF-Cam 30
85750 2019-08-21 11:01:58 2458716.9596991 18.35 0.17 19.47 ABMag r-ZTF P48_ZTF-Cam 30
86328 2019-08-21 11:01:58 2458716.9596991 18.35 0.17 19.47 ABMag r-ZTF P48_ZTF-Cam 30
g-Sloan ASASSN-3_Paczynski 2019-08-08 06:43:12 - 2019-08-08 06:43:12 2458703.78 - 2458703.78 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
82477 2019-08-08 06:43:12 2458703.78 18 ABMag g-Sloan ASASSN-3_Paczynski
orange-ATLAS ATLAS-MLO_ATLAS-01 2017-10-17 11:09:36 - 2017-10-21 11:08:09 2458043.965 - 2458047.9639931 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
103477 2017-10-21 11:08:09 2458047.9639931 18.729 0.194 18.5 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot
103476 2017-10-17 11:09:36 2458043.965 18.44 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot [Last non detection]
g-Sloan ASASSN-2_Cassius 2019-08-02 10:04:48 - 2019-08-02 10:04:48 2458697.92 - 2458697.92 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
82476 2019-08-02 10:04:48 2458697.92 18.6 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 ADS Bibcode Unreal Auto classification
53171 2019-11-22 10:41:28 ATLAS_Bot1 J. Tonry, L. Denneau, A. Heinze et al. ATLAS ATLAS 02:12:04.548 -25:44:40.23 2017-10-21 11:08:09.000 18.729 orange-ATLAS PSN ATLAS19sfq ATLAS N
45273 2019-08-27 10:52:14 ZTF_AMPEL_COMPLETE J. Nordin, V. Brinnel, M. Giomi et al. ZTF ZTF 02:12:04.549 -25:44:39.64 2019-08-21 11:01:58.000 18.35 r-ZTF PSN ZTF19abqybcz ZTF See arXiv:1904.05922 for selection criteria. N
44975 2019-08-24 11:51:58 ZTF_AMPEL_NEW J. Nordin, V. Brinnel, M. Giomi et al. ZTF ZTF 02:12:04.554 -25:44:39.54 2019-08-21 11:01:58.000 18.35 r-ZTF PSN ZTF19abqybcz ZTF See arXiv:1904.05922 for selection criteria. N
43464 2019-08-08 12:22:14 Krzysztof Stanek K. Z. Stanek, for the ASAS-SN team ASAS-SN ASAS-SN 02:12:04.800 -25:44:38.44 2019-08-08 06:43:12.000 18 g-Sloan PSN 2MASX J02120459-2544404 ASASSN-19tt ASAS-SN Present in several epochs, near the peak/flat light curve 2019TNSTR1445....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
4910 2019-08-28 18:01:33 Daichi Hiramatsu Daichi Hiramatsu, Iair Arcavi, Jamison Burke, D. Andrew Howell, Curtis McCully, Craig Pellegrino, Stefano Valenti Global SN Project SN Ia 0.056336 1 Global SN Project Using Superfit (Howell et al. 2005, ApJ, 634, 1190), we find good fits to several normal Type Ia SNe around three weeks after maximum at the host redshift (0.056336; 20096dF...C...0000J, via NED). 2019TNSCR1651....1H
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
4918 2019-08-28 12:12:59 FTN / FLOYDS-N 3600 Las Cumbres Observatory Daichi Hiramatsu Global SN Project tns_2019mxk_2019-08-28_12-12-59_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2019mxk_2019-08-28_12-12-59_FTN_FLOYDS-N_Global_SN_Project.fits Object

Comments

TNS
System

Tue, 08/27/2019 - 10:30

Object coordinates updated

Object coordinates updated according to AT-report 45273 of Group ZTF
Previous RA, DEC: 02:12:04.554, -25:44:39.54 (33.018974066667, -25.744316733333)
Updated RA, DEC: 02:12:04.549, -25:44:39.64 (33.01895255, -25.74434315)

TNS
System

Sat, 08/24/2019 - 11:30

Object coordinates updated

Object coordinates updated according to AT-report 44975 of Group ZTF
Previous RA, DEC: 02:12:04.800, -25:44:38.44 (33.02, -25.74401)
Updated RA, DEC: 02:12:04.554, -25:44:39.54 (33.018974066667, -25.744316733333)