SN 2021dhx
RA/DEC (2000)
11:05:10.380 -15:21:10.08
166.29325 -15.3528
Type
SN II
Redshift
0.025114
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2021-02-19 08:02:07.999
TNS AT
Y
Public
Y
Host Name
WISEA J110509.29-152103.3
Host Redshift
0.025114
Discovery Mag
18.9052
Filter
g-ZTF
Reporter/s
F. Forster, A. Mourao, F.E. Bauer, G. Pignata, A. Munoz-Arancibia, L. Hernandez-Garcia, L. Galbany, 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, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE broker

Spectra

 SN_2021dhx - 2021-02-26 02:42:32 LT / SPRAT (TCD)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
90732021-02-26 02:42:32LT / SPRATS. PrenticeTCD tns_2021dhx_2459271.61287_LT_SPRAT_TCD.txtObjectTCD
Light Curves
FilterTel / InstObs-date rangePhotometry
w-P1PS1_GPC12021-03-20 10:17:46 - 2021-03-20 10:17:461
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
2000172021-03-20 10:17:4618.680.0222ABMagw-P1PS1_GPC145Robot
cyan-ATLASATLAS-HKO_ATLAS-022021-02-21 15:28:48 - 2021-02-21 15:28:481
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1942882021-02-21 15:28:4815.74ABMagcyan-ATLASATLAS-HKO_ATLAS-0230Robot[Last non detection]
orange-ATLASATLAS-MLO_ATLAS-012021-02-22 11:57:07 - 2021-02-22 11:57:071
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1942892021-02-22 11:57:0718.4940.13119.52ABMagorange-ATLASATLAS-MLO_ATLAS-0130Robot
G-GaiaGaia_Gaia-photometric2021-01-31 04:40:48 - 2021-04-24 23:25:262
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
2088372021-04-24 23:25:2618.930.2ABMagG-GaiaGaia_Gaia-photometric60Robot
2088362021-01-31 04:40:4821.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
g-ZTFP48_ZTF-Cam2021-02-19 08:02:08 - 2021-02-19 08:02:081
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1936372021-02-19 08:02:0818.90520.088738420.1579ABMagg-ZTFP48_ZTF-Cam30RobotData provided by ZTF
r-ZTFP48_ZTF-Cam2021-02-17 08:32:27 - 2021-02-17 08:32:271
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1936362021-02-17 08:32:2720.0596ABMagr-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF
AT Reports
IDTime received (UT)SenderReporter/sReportting groupDisc. Data SourceRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
1076722021-04-26 11:59:21Gaia_Bot1S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), Z. Kostrzewa-Rutkowska (Leiden Observatory), D. Eappachen (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts teamGaiaAlertsGaiaAlerts11:05:10.380-15:21:10.082021-04-24 23:25:26.40018.93G-GaiaPSNGaia21cazGaiaAlertsconfirmed SN II
1035322021-03-21 22:02:09PS1_Bot1K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders, S. Srivastav, M. Fulton, S. J. Smartt, D. O'Neill, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRSPan-STARRS11:05:10.374-15:21:10.042021-03-20 10:17:45.60018.68w-P1PSNPS21cemPan-STARRS
1002662021-02-22 23:05:12ATLAS_Bot1J. 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, M. Fulton, J. Gillanders, C. Webb (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)ATLASATLAS11:05:10.378-15:21:09.982021-02-22 11:57:07.20018.494orange-ATLASPSNATLAS21gscATLAS
999762021-02-19 16:38:34ALeRCEF. Forster, A. Mourao, F.E. Bauer, G. Pignata, A. Munoz-Arancibia, L. Hernandez-Garcia, L. Galbany, 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, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE brokerALeRCEZTF11:05:10.373-15:21:09.972021-02-19 08:02:07.99918.9052g-ZTFPSNZTF21aaluqkpZTFEarly SN candidate (g-rise > 0.57+-0.04 mag/day) classified using ALeRCE's stamp classifier - see http://arxiv.org/abs/2008.03309 - and the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF21aaluqkp
Classification Reports
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarksADS Bibcode
90632021-02-26 05:05:58Simon PrenticeS. Prentice, K. Maguire, M. Magee, M. Deckers, L. Harvey, J. Terwel (TCD)TCDSN II0.025114TCDPoor S/N but spectrum displays emission consistent with H alpha.2021TNSCR.616....1P

Comments

Object coordinates updated according to AT-report 107672 of Group GaiaAlerts
Previous RA, DEC: 11:05:10.374, -15:21:10.04 (166.293225249, -15.3527875659)
Updated RA, DEC: 11:05:10.380, -15:21:10.08 (166.29325, -15.3528)

Object coordinates updated according to AT-report 103532 of Group Pan-STARRS1
Previous RA, DEC: 11:05:10.373, -15:21:09.97 (166.2932207, -15.3527702)
Updated RA, DEC: 11:05:10.374, -15:21:10.04 (166.293225249, -15.3527875659)