RA/DEC (2000)
16:01:40.900 +21:21:17.53
240.420417 +21.354869
Type
SN Ia
Redshift
0.032169
Discovery ReportClassification Report
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2020-09-29 05:28:19.200
TNS AT
Y
Public
Y
Discovery Mag
18.327
Filter
orange-ATLAS
Reporter/s
J. Tonry, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, D. O'Neill, P. Clark, M. Fulton, J. Gillanders, M. Dobson (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO), A. Townsend (University of Manchester)
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2020ulf - 2020-10-07 18:23:26 Other / Other (None)z=
▌Show H at z=vexp= km/s
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▌Show N IV at z=vexp= km/s
▌Show N V at z=vexp= km/s
▌Show O at z=vexp= km/s
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▌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
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▌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

 ▌Gaia_Gaia-photometric_G
 ▌ATLAS-MLO_ATLAS-01_orange
 ▌ATLAS-HKO_ATLAS-02_orange
 ▌PS1_GPC1_z
   
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
7622 2020-10-07 18:23:26 Other / Other 4500 Claudio Balcon Claudio Balcon None tns_2020ulf_2020-10-07_18-23-26_Other_Other.dat tns_2020ulf_2020-10-07_18-23-26_Other_Other.fit Object I obtained the low-resolution spectrum R~100 using the FOSC-ES32 spectrograph attached to a 0.2m telescope, in the course of Italian Supernovae Search Project.
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
G-Gaia Gaia_Gaia-photometric 2020-09-19 03:27:22 - 2020-10-10 03:33:07 2459111.644 - 2459132.648 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
163541 2020-10-10 03:33:07 2459132.648 17.12 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
163540 2020-09-19 03:27:22 2459111.644 21.5 ABMag G-Gaia Gaia_Gaia-photometric Robot [Last non detection]
orange-ATLAS ATLAS-MLO_ATLAS-01 2020-09-29 05:28:19 - 2020-09-29 05:28:19 2459121.728 - 2459121.728 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
160845 2020-09-29 05:28:19 2459121.728 18.327 0.111 19 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot
orange-ATLAS ATLAS-HKO_ATLAS-02 2020-09-23 07:01:55 - 2020-09-23 07:01:55 2459115.793 - 2459115.793 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
160844 2020-09-23 07:01:55 2459115.793 18.97 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 30 Robot [Last non detection]
z-P1 PS1_GPC1 2020-09-27 05:38:24 - 2020-09-27 05:38:24 2459119.735 - 2459119.735 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
163072 2020-09-27 05:38:24 2459119.735 19.1 0.14 20.4 ABMag z-P1 PS1_GPC1 27 Robot
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
84983 2020-10-12 05:13:05 Gaia_Bot1 S.T. Hodgkin, E. Breedt, A. Delgado et al. GaiaAlerts GaiaAlerts 16:01:40.900 +21:21:17.53 2020-10-10 03:33:07.200 17.12 G-Gaia PSN Gaia20esw GaiaAlerts confirmed SN Ia N
84652 2020-10-09 16:55:02 YSE_Bot1 D. O. Jones (UC Santa Cruz), K. D. French (Carnegie, Illinois), A. Agnello et al. YSE Pan-STARRS 16:01:40.897 +21:21:17.63 2020-09-27 05:38:24.000 19.1 z-P1 PSN PS20ijh Pan-STARRS N
83468 2020-09-29 07:40:53 ATLAS_Bot1 J. Tonry, L. Denneau, A. Heinze et al. ATLAS ATLAS 16:01:40.884 +21:21:17.97 2020-09-29 05:28:19.200 18.327 orange-ATLAS PSN ATLAS20bceu ATLAS 2020TNSTR2965....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
7609 2020-10-08 08:03:44 Claudio Balcon Claudio Balcon None SN Ia 0.032169 1 Noisy spectrum is similar to those of Type la supernovae at the redshift of the host galaxy (z=0.032169; value from NED) 2020TNSCR3062....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
7622 2020-10-07 18:23:26 Other / Other 4500 Claudio Balcon Claudio Balcon None tns_2020ulf_2020-10-07_18-23-26_Other_Other.dat tns_2020ulf_2020-10-07_18-23-26_Other_Other.fit Object I obtained the low-resolution spectrum R~100 using the FOSC-ES32 spectrograph attached to a 0.2m telescope, in the course of Italian Supernovae Search Project.

Comments

TNS
System

Mon, 10/12/2020 - 04:30

Object coordinates updated

Object coordinates updated according to AT-report 84983 of Group GaiaAlerts
Previous RA, DEC: 16:01:40.897, +21:21:17.63 (240.420402513, +21.354896809)
Updated RA, DEC: 16:01:40.900, +21:21:17.53 (240.420417, 21.354869)

TNS
System

Fri, 10/09/2020 - 16:30

Object coordinates updated

Object coordinates updated according to AT-report 84652 of Group Pan-STARRS1
Previous RA, DEC: 16:01:40.884, +21:21:17.97 (240.42035, +21.354992)
Updated RA, DEC: 16:01:40.897, +21:21:17.63 (240.420402513, 21.354896809)