RA/DEC (2000)
21:25:53.331 +00:24:52.79
321.472211477 +0.414664980165
Type
SN Ia
Redshift
0.03177
Discovery ReportClassification Report
Reporting Group
ASAS-SN
Discovering Data Source
ASAS-SN
Discovery Date
2019-04-30 08:38:24.000
TNS AT
Y
Public
Y
Host Name
2MASX J21255379+0024583
Host Redshift
0.03177
Discovery Mag
17.9
Filter
g-Sloan
Reporter/s
K. Z. Stanek, for the ASAS-SN team
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2019eho - 2019-05-11 09:23:36 LCO-duPont / WFCCD (ASAS-SN)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_g
 ▌ASASSN-5_Payne-Gaposchkin_g
 ▌ATLAS-MLO_ATLAS-01_orange
 ▌PS1_GPC1_w
 ▌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
4324 2019-05-11 09:23:36 LCO-duPont / WFCCD T. Holoien T. Holoien ASAS-SN tns_2019eho_2019-05-11_09-23-36_LCO-duPont_WFCCD_ASAS-SN.txt Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
g-ZTF P48_ZTF-Cam 2019-05-04 11:17:37 - 2019-05-31 11:02:56 2458607.9705671 - 2458634.9603819 4
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
67904 2019-05-31 11:02:56 2458634.9603819 19.81 0.13 20.83 ABMag g-ZTF P48_ZTF-Cam 30
68967 2019-05-31 11:02:56 2458634.9603819 19.81 0.13 20.83 ABMag g-ZTF P48_ZTF-Cam 30
67905 2019-05-04 11:17:37 2458607.9705671 17.75 0.06 20.57 ABMag g-ZTF P48_ZTF-Cam 30
68968 2019-05-04 11:17:37 2458607.9705671 17.75 0.06 20.57 ABMag g-ZTF P48_ZTF-Cam 30
g-Sloan ASASSN-5_Payne-Gaposchkin 2019-04-11 03:47:31 - 2019-04-11 03:47:31 2458584.6579977 - 2458584.6579977 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
63672 2019-04-11 03:47:31 2458584.6579977 17.7 ABMag g-Sloan ASASSN-5_Payne-Gaposchkin [Last non detection]
orange-ATLAS ATLAS-MLO_ATLAS-01 2019-04-18 15:12:57 - 2019-05-09 14:12:28 2458592.1339931 - 2458613.0919907 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
65174 2019-05-09 14:12:28 2458613.0919907 17.927 0.117 19.09 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot
65173 2019-04-18 15:12:57 2458592.1339931 17.65 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot [Last non detection]
w-P1 PS1_GPC1 2019-06-09 13:12:00 - 2019-06-09 13:12:00 2458644.05 - 2458644.05 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
75501 2019-06-09 13:12:00 2458644.05 19.25 0.02 22 ABMag w-P1 PS1_GPC1 45 Robot
g-Sloan ASASSN-2_Cassius 2019-04-30 08:38:24 - 2019-04-30 08:38:24 2458603.86 - 2458603.86 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
63673 2019-04-30 08:38:24 2458603.86 17.9 ABMag g-Sloan ASASSN-2_Cassius
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
40159 2019-07-01 08:37:05 PS1_Bot1 K. C. Chambers,T. de Boer,J. Bulger et al. Pan-STARRS Pan-STARRS 21:25:53.331 +00:24:52.79 2019-06-09 13:12:00.000 19.25 w-P1 PSN PS19day Pan-STARRS N
36744 2019-06-03 10:09:54 ZTF_AMPEL_COMPLETE J. Nordin,V. Brinnel,M. Giomi et al. ZTF ZTF 21:25:53.330 +00:24:52.65 2019-05-04 11:17:37.000 19.81 g-ZTF PSN ZTF19aatvlym ZTF See arXiv:1904.05922 for selection criteria. N
36195 2019-05-31 20:39:24 ZTF_AMPEL_COMPLETE J. Nordin,V. Brinnel,M. Giomi et al. ZTF ZTF 21:25:53.330 +00:24:52.65 2019-05-04 11:17:37.000 19.81 g-ZTF PSN ZTF19aatvlym ZTF See arXiv:1904.05922 for selection criteria. N
34631 2019-05-10 05:58:05 ATLAS_Bot1 J. Tonry,L. Denneau,A. Heinze et al. ATLAS ATLAS 21:25:53.370 +00:24:52.59 2019-05-09 14:12:28.000 17.927 orange-ATLAS PSN ATLAS19jym ATLAS N
33949 2019-04-30 11:55:48 Krzysztof Stanek K. Z. Stanek,for the ASAS-SN team et al. ASAS-SN ASAS-SN 21:25:53.446 +00:24:51.95 2019-04-30 08:38:24.000 17.9 g-Sloan PSN 2MASX J21255379+0024583 ASASSN-19lg ASAS-SN Present in several epochs 2019TNSTR.671....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
4317 2019-06-17 11:53:58 Subhash Bose T. Holoien, S. Bose ASAS-SN SN Ia 0.03177 1 Add ASAS-SN 2019TNSCR1027....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
4324 2019-05-11 09:23:36 LCO-duPont / WFCCD T. Holoien T. Holoien ASAS-SN tns_2019eho_2019-05-11_09-23-36_LCO-duPont_WFCCD_ASAS-SN.txt Object

Comments

TNS
System

Mon, 07/01/2019 - 08:30

Object coordinates updated

Object coordinates updated according to AT-report 40159 of Group Pan-STARRS1
Previous RA, DEC: 21:25:53.330, +00:24:52.65 (321.4722089, +0.414624)
Updated RA, DEC: 21:25:53.331, +00:24:52.79 (321.472211477, 0.414664980165)

TNS
System

Sun, 06/23/2019 - 10:43

Object coordinates updated

Object coordinates updated according to AT-report 36195 of Group ZTF
Previous RA, DEC: 21:25:53.446, +00:24:51.95 (321.47269, +0.41443)
Updated RA, DEC: 21:25:53.330, +00:24:52.65 (321.4722089, 0.414624)