RA/DEC (2000)
03:29:34.360 -19:41:40.74
52.393167 -19.69465
Type
SN Ia
Redshift
0.0444
Discovery ReportClassification Report
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2018-09-06 13:14:52.000
TNS AT
Y
Public
Y
Discovery Mag
18.473
Filter
orange-ATLAS
Reporter/s
J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K. W. Smith, S. J. Smartt, D. R. Young, M. Fulton, O. McBrien, D. O'Neill, P. Clark (Queen's University Belfast)
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2018fwn - 2018-09-21 09:59:45 P60 / SEDM (ZTF)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
 ▌P48_ZTF-Cam_g
 ▌Gaia_Gaia-photometric_G
 ▌ATLAS-MLO_ATLAS-01_orange
   
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
2794 2018-09-21 09:59:45 P60 / SEDM 2430 SEDmRobot auto ZTF tns_2018fwn_2018-09-21_09-59-45_P60_SED-Machine_ZTF.ascii Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
r-ZTF P48_ZTF-Cam 2018-09-16 10:30:43 - 2018-09-16 10:30:43 2458377.9379977 - 2458377.9379977 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
36012 2018-09-16 10:30:43 2458377.9379977 18.97 ABMag r-ZTF P48_ZTF-Cam 30 ZTF
g-ZTF P48_ZTF-Cam 2018-09-10 11:34:04 - 2018-09-10 11:34:04 2458371.9819907 - 2458371.9819907 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
36011 2018-09-10 11:34:04 2458371.9819907 19.51 ABMag g-ZTF P48_ZTF-Cam 30 ZTF
G-Gaia Gaia_Gaia-photometric 2018-08-12 12:56:09 - 2018-09-20 12:34:33 2458343.0389931 - 2458382.0239931 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
36536 2018-09-20 12:34:33 2458382.0239931 18.8 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
36535 2018-08-12 12:56:09 2458343.0389931 21.5 ABMag G-Gaia Gaia_Gaia-photometric Robot [Last non detection]
orange-ATLAS ATLAS-MLO_ATLAS-01 2018-09-02 14:05:16 - 2018-09-06 13:14:52 2458364.0869907 - 2458368.0519907 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
35217 2018-09-06 13:14:52 2458368.0519907 18.473 0.106 19.41 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot
35216 2018-09-02 14:05:16 2458364.0869907 18.88 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot [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
23037 2018-09-23 22:00:30 Gaia_Bot1 A. Delgado, D. Harrison, S. Hodgkin et al. GaiaAlerts GaiaAlerts 03:29:34.360 -19:41:40.74 2018-09-20 12:34:33.000 18.8 G-Gaia PSN Gaia18csl GaiaAlerts confirmed SN Ia N
22752 2018-09-17 05:53:58 ZTF_Bot1 C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration ZTF ZTF 03:29:34.347 -19:41:40.76 2018-09-10 11:34:04.000 19.51 g-ZTF PSN ZTF18abuykiu ZTF N
22303 2018-09-07 11:57:40 ATLAS_Bot1 J. Tonry, B. Stalder, L. Denneau et al. ATLAS ATLAS 03:29:34.386 -19:41:41.35 2018-09-06 13:14:52.000 18.473 orange-ATLAS PSN ATLAS18ule ATLAS 2018TNSTR1318....1T N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
2787 2018-09-21 19:45:44 ZTF_Bot1 C. Fremling, A. Dugas, Y. Sharma (Caltech) on behalf of the Zwicky Transient Facility (ZTF) ZTF SN Ia 0.0444 1 ZTF 2018TNSCR1428....1F
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
2794 2018-09-21 09:59:45 P60 / SEDM 2430 SEDmRobot auto ZTF tns_2018fwn_2018-09-21_09-59-45_P60_SED-Machine_ZTF.ascii Object

Comments

TNS
System

Sun, 06/23/2019 - 10:43

Object coordinates updated

Object coordinates updated according to AT-report 23037 of Group GaiaAlerts
Previous RA, DEC: 03:29:34.386, -19:41:41.35 (52.3932766667, -19.69482)
Updated RA, DEC: 03:29:34.360, -19:41:40.74 (52.393167, -19.69465)