RA/DEC (2000)
07:59:25.012 +16:25:34.58
119.8542156 +16.4262712
Type
SN II
Redshift
0.0163
Discovery ReportClassification Report
Reporting Group
POSS
Discovering Data Source
POSS
Discovery Date
2018-03-13 03:19:35.000
TNS AT
Y
Public
Y
Host Name
UGC 4139
Host Redshift
0.016291
Discovery Mag
17.3
Filter
Clear-
Reporter/s
R. Gagliano, J. Newton, E. Weinberg, R. Post, T. Puckett
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2018afm - 2018-03-20 10:50:06 P60 / SEDM (iPTF)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
 ▌Gaia_Gaia-photometric_G
 ▌ATLAS-MLO_ATLAS-01_orange
 ▌Other_Other_Clear
   
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
1790 2018-03-20 10:50:06 P60 / SEDM 2700 SEDM robot Don Neill iPTF tns_2018afm_2018-03-20_10-50-06_P60_SED-Machine_iPTF.txt Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
r-ZTF P48_ZTF-Cam 2018-03-10 03:19:17 - 2018-03-13 03:34:34 2458187.63839 - 2458190.649 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
129977 2018-03-13 03:34:34 2458190.649 17.5851 20.2101 ABMag r-ZTF P48_ZTF-Cam 30 None
129976 2018-03-10 03:19:17 2458187.63839 18.8859 ABMag r-ZTF P48_ZTF-Cam 30 None [Last non detection]
G-Gaia Gaia_Gaia-photometric 2018-04-01 12:34:33 - 2018-05-01 16:23:31 2458210.0239931 - 2458240.1829977 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
27647 2018-05-01 16:23:31 2458240.1829977 17.84 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
27646 2018-04-01 12:34:33 2458210.0239931 21.5 ABMag G-Gaia Gaia_Gaia-photometric Robot [Last non detection]
orange-ATLAS ATLAS-MLO_ATLAS-01 2018-03-08 09:54:43 - 2018-03-28 08:22:33 2458185.9129977 - 2458205.8489931 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
26526 2018-03-28 08:22:33 2458205.8489931 17.189 0.068 18.27 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot
26525 2018-03-08 09:54:43 2458185.9129977 19.1 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot [Last non detection]
Clear- Other_Other 2018-03-05 03:49:20 - 2018-03-13 03:19:35 2458182.6592708 - 2458190.6385995 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
26108 2018-03-13 03:19:35 2458190.6385995 17.3 0.3 19.7 ABMag Clear- Other_Other 40cm
26107 2018-03-05 03:49:20 2458182.6592708 20 ABMag Clear- Other_Other [Last non detection] 60cm
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
67450 2020-04-15 03:28:53 ZTF_CLU_PUBLIC K. De (Caltech) on behalf of ZTF ZTF ZTF 07:59:25.012 +16:25:34.58 2018-03-13 03:34:33.600 17.5851 r-ZTF PSN ZTF18aagpzjk ZTF N
18148 2018-05-05 11:09:15 Gaia_Bot1 A. Delgado, D. Harrison, S. Hodgkin et al. GaiaAlerts GaiaAlerts 07:59:25.020 +16:25:34.46 2018-05-01 16:23:31.000 17.84 G-Gaia PSN Gaia18bdb GaiaAlerts confirmed SN II in outskirts of galaxy UGC 4139, aka SN2018afm N
17529 2018-03-28 14:01:02 ATLAS_Bot1 J. Tonry, B. Stalder, L. Denneau et al. ATLAS ATLAS 07:59:25.017 +16:25:34.79 2018-03-28 08:22:33.000 17.189 orange-ATLAS PSN ATLAS18mti ATLAS N
17299 2018-03-13 15:18:50 Tim Puckett R. Gagliano, J. Newton, E. Weinberg et al. POSS POSS 07:59:25.030 +16:25:35.40 2018-03-13 03:19:35.000 17.3 Clear- PSN UGC 4139 POSS 2018TNSTR.343....1G N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
1785 2018-03-21 00:28:09 Nadejda Blagorodnova Mujortova Nadejda Blagorodnova iPTF SN II 0.0163 1 iPTF 2018TNSCR.380....1B
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
1790 2018-03-20 10:50:06 P60 / SEDM 2700 SEDM robot Don Neill iPTF tns_2018afm_2018-03-20_10-50-06_P60_SED-Machine_iPTF.txt Object

Comments

TNS
System

Wed, 04/15/2020 - 02:30

Object coordinates updated

Object coordinates updated according to AT-report 67450 of Group ZTF
Previous RA, DEC: 07:59:25.020, +16:25:34.46 (119.85425, +16.426239)
Updated RA, DEC: 07:59:25.012, +16:25:34.58 (119.8542156, 16.4262712)

TNS
System

Sun, 06/23/2019 - 10:43

Object coordinates updated

Object coordinates updated according to AT-report 18148 of Group GaiaAlerts
Previous RA, DEC: 07:59:25.030, +16:25:35.40 (119.854292, +16.4265)
Updated RA, DEC: 07:59:25.020, +16:25:34.46 (119.85425, 16.426239)