RA/DEC (2000)
00:20:34.613 +05:45:18.16
5.1442202941176 +5.7550457882353
Type
SN Ia
Redshift
0.056
Discovery ReportClassification Report
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2019-08-21 09:06:12.000
TNS AT
Y
Public
Y
Host Name
SDSS J002034.90+054515.0
Host Redshift
0.056
Discovery Mag
18.8921
Filter
r-ZTF
Reporter/s
F. Forster on behalf of the ALeRCE broker
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2019obt - 2019-08-22 01:05:59 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
 ▌ATLAS-MLO_ATLAS-01_orange
 ▌ATLAS-HKO_ATLAS-02_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
4888 2019-08-22 01:05:59 P60 / SEDM 2250 SEDM-Robot auto ZTF tns_2019obt_2019-08-22_01-05-59_P60_SEDM_ZTF.ascii Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
r-ZTF P48_ZTF-Cam 2019-08-17 09:43:08 - 2019-08-22 11:28:50 2458712.9049537 - 2458717.9783565 6
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
89150 2019-08-22 11:28:50 2458717.9783565 18.73 0.09 20.06 ABMag r-ZTF P48_ZTF-Cam 30
89735 2019-08-22 11:28:50 2458717.9783565 18.73 0.09 20.06 ABMag r-ZTF P48_ZTF-Cam 30
89149 2019-08-21 09:06:13 2458716.8793171 18.89 0.09 19.92 ABMag r-ZTF P48_ZTF-Cam 30
89734 2019-08-21 09:06:13 2458716.8793171 18.89 0.09 19.92 ABMag r-ZTF P48_ZTF-Cam 30
84397 2019-08-21 09:06:12 2458716.8793056 18.8921 0.0884037 19.9208 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
84396 2019-08-17 09:43:08 2458712.9049537 19.3618 ABMag r-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF
g-ZTF P48_ZTF-Cam 2019-08-14 10:55:12 - 2019-08-14 10:55:12 2458709.955 - 2458709.955 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
89148 2019-08-14 10:55:12 2458709.955 19.8272 ABMag g-ZTF P48_ZTF-Cam 30 [Last non detection]
89733 2019-08-14 10:55:12 2458709.955 19.8272 ABMag g-ZTF P48_ZTF-Cam 30 [Last non detection]
orange-ATLAS ATLAS-MLO_ATLAS-01 2019-08-13 12:43:12 - 2019-08-13 12:43:12 2458709.03 - 2458709.03 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
85696 2019-08-13 12:43:12 2458709.03 18.64 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot [Last non detection]
orange-ATLAS ATLAS-HKO_ATLAS-02 2019-08-23 14:02:24 - 2019-08-23 14:02:24 2458719.085 - 2458719.085 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
85697 2019-08-23 14:02:24 2458719.085 18.815 0.172 19.47 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 30 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
46849 2019-09-14 10:18:35 ZTF_AMPEL_COMPLETE J. Nordin, V. Brinnel, M. Giomi et al. ZTF ZTF 00:20:34.613 +05:45:18.16 2019-08-21 09:06:13.000 18.89 r-ZTF PSN ZTF19abqviuy ZTF See arXiv:1904.05922 for selection criteria. N
46613 2019-09-11 11:58:56 ZTF_AMPEL_COMPLETE J. Nordin, V. Brinnel, M. Giomi et al. ZTF ZTF 00:20:34.614 +05:45:18.17 2019-08-21 09:06:13.000 18.89 r-ZTF PSN ZTF19abqviuy ZTF See arXiv:1904.05922 for selection criteria. N
44945 2019-08-23 21:40:09 ATLAS_Bot1 J. Tonry, L. Denneau, A. Heinze et al. ATLAS ATLAS 00:20:34.614 +05:45:18.09 2019-08-23 14:02:24.000 18.815 orange-ATLAS PSN ATLAS19syt ATLAS N
44451 2019-08-21 15:39:16 ALeRCE F. Forster on behalf of the ALeRCE broker ALeRCE ZTF 00:20:34.614 +05:45:18.13 2019-08-21 09:06:12.000 18.8921 r-ZTF PSN SDSS J002034.90+054515.0 ZTF19abqviuy ALeRCE Early SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/vue/object/ZTF19abqviuy 2019TNSTR1560....1F N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
4880 2019-08-26 21:56:58 ZTF_Bot1 C. Fremling (Caltech), Y. Sharma (IIT Bombay), A. Dugas (Caltech) on behalf of the Zwicky Transient Facility (ZTF) ZTF SN Ia 0.056 1 ZTF 2019TNSCR1633....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
4888 2019-08-22 01:05:59 P60 / SEDM 2250 SEDM-Robot auto ZTF tns_2019obt_2019-08-22_01-05-59_P60_SEDM_ZTF.ascii Object

Comments

TNS
System

Sat, 09/14/2019 - 09:30

Object coordinates updated

Object coordinates updated according to AT-report 46849 of Group ZTF
Previous RA, DEC: 00:20:34.614, +05:45:18.17 (5.14422309375, +5.75504653125)
Updated RA, DEC: 00:20:34.613, +05:45:18.16 (5.1442202941176, 5.7550457882353)

TNS
System

Wed, 09/11/2019 - 11:30

Object coordinates updated

Object coordinates updated according to AT-report 46613 of Group ZTF
Previous RA, DEC: 00:20:34.614, +05:45:18.09 (5.14422428571, +5.75502428571)
Updated RA, DEC: 00:20:34.614, +05:45:18.17 (5.14422309375, 5.75504653125)

TNS
System

Fri, 08/23/2019 - 21:30

Object coordinates updated

Object coordinates updated according to AT-report 44945 of Group ATLAS
Previous RA, DEC: 00:20:34.614, +05:45:18.13 (5.1442246, +5.7550355)
Updated RA, DEC: 00:20:34.614, +05:45:18.09 (5.14422428571, 5.75502428571)