SN 2020jqx
RA/DEC (2000)
14:18:13.785 -05:56:30.83
214.55743925 -5.9418983
Type
SN Ib
Redshift
0.0599
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2020-05-11 05:18:37.002
TNS AT
Y
Public
Y
Host Name
LCRS B141536.1-054241
Host Redshift
0.059908
Discovery Mag
18.5371
Filter
g-ZTF
Reporter/s
F. Forster, F.E. Bauer, L. Galbany, G. Pignata, E. Camacho, J. Silva-Farfan, J. Arredondo, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, P. Huijse, E. Reyes, I. Reyes, P. Sanchez-Saez, C. Valenzuela, E. Castillo, D. Ruz-Mieres, D. Rodriguez-Mancini, F.E. Bauer, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE broker

Spectra

 SN_2020jqx - 2020-06-05 18:18:16 SALT / RSS (DEHVILS)z=
 SN_2020jqx - 2020-05-27 07:34:40 P200 / DBSP (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)
Spectra
SelectIDObs-date (UT)Tel / InstExp-TimeObserver/sReducer/sGroupSpectrum ascii fileSpectrum fits fileSpec. TypeAssoc. GroupsEnd prop. periodRemarks
68522020-06-05 18:18:16SALT / RSS933R. SkeltonS. W. JhaDEHVILS tns_2020jqx_2459006.262679395_SALT_RSS_DEHVILS.dat tns_2020jqx_2459006.262679395_SALT_RSS_DEHVILS.fitsObjectDEHVILSGood SNID matches to SN Ia at about three weeks past maximum light.
68772020-05-27 07:34:40P200 / DBSP600Y. Yao, A. DahiwaleY. YaoZTF tns_2020jqx_2020-05-27_07-34-40_P200_DBSP_ZTF.asciiObjectZTF
Light Curves
FilterTel / InstObs-date rangePhotometry
cyan-ATLASATLAS-HKO_ATLAS-022020-05-13 09:40:19 - 2020-05-13 09:40:191
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1365822020-05-13 09:40:1918.8150.14919.72ABMagcyan-ATLASATLAS-HKO_ATLAS-0230Robot
orange-ATLASATLAS-MLO_ATLAS-012020-05-11 10:03:22 - 2020-05-11 10:03:221
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1365812020-05-11 10:03:2219.39ABMagorange-ATLASATLAS-MLO_ATLAS-0130Robot[Last non detection]
g-ZTFP48_ZTF-Cam2020-05-08 08:24:45 - 2020-05-17 05:18:344
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1371992020-05-17 05:18:3418.440.0720.62ABMagg-ZTFP48_ZTF-Cam30
1361402020-05-11 05:18:3718.53710.070158720.7231ABMagg-ZTFP48_ZTF-Cam30RobotData provided by ZTF
1371982020-05-11 05:18:3718.540.0720.72ABMagg-ZTFP48_ZTF-Cam30
1361392020-05-08 08:24:4517.1183ABMagg-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF
r-ZTFP48_ZTF-Cam2020-05-03 08:37:14 - 2020-05-03 08:37:141
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1371972020-05-03 08:37:1419.9346ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
AT Reports
IDTime received (UT)SenderReporter/sReportting groupDisc. Data SourceRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
709942020-05-17 06:04:30ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF14:18:13.785-05:56:30.832020-05-11 05:18:36.86418.54g-ZTFPSNZTF20aazhyrsZTFSee arXiv:1904.05922 for selection criteria.
706712020-05-14 13:14:14ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (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)ATLASATLAS14:18:13.762-05:56:30.652020-05-13 09:40:19.20018.815cyan-ATLASPSNATLAS20mgaATLAS
704562020-05-11 20:29:56ALeRCEF. Forster, F.E. Bauer, L. Galbany, G. Pignata, E. Camacho, J. Silva-Farfan, J. Arredondo, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, P. Huijse, E. Reyes, I. Reyes, P. Sanchez-Saez, C. Valenzuela, E. Castillo, D. Ruz-Mieres, D. Rodriguez-Mancini, F.E. Bauer, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE brokerALeRCEZTF14:18:13.785-05:56:30.852020-05-11 05:18:37.00218.5371g-ZTFPSNZTF20aazhyrsZTFEarly SN candidate (g-rise > 0.15+-0.01 mag/day) classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF20aazhyrs
Classification Reports
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarksADS Bibcode
68652020-06-11 05:18:27ZTF_Bot1A. Dahiwale, C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN Ib0.0599ZTF2020TNSCR1756....1D
68402020-06-06 13:48:57saurabhSaurabh Jha (Rutgers), David Jones (UCSC), Aaron Do (Hawaii)DEHVILSSN Ia0.06DEHVILS2020TNSCR1701....1J

Comments

Both the SALT and Palomar spectra are better fit by SN Ia, not SN Ib.

Object coordinates updated according to AT-report 70994 of Group ZTF
Previous RA, DEC: 14:18:13.785, -05:56:30.85 (214.5574385, -5.941903)
Updated RA, DEC: 14:18:13.785, -05:56:30.83 (214.55743925, -5.9418983)