SN 2020cwm
RA/DEC (2000)
15:26:45.980 +02:53:22.24
231.691583 +2.889511
Type
SN I
Redshift
0.096
Related AstroNotes: 2020-47
Reporting Group
GaiaAlerts
Discovering Data Source
GaiaAlerts
Discovery Date
2020-02-18 00:48:57.000
TNS AT
Y
Public
Y
Discovery Mag
18.91
Filter
G-Gaia
Reporter/s
S.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 team

Spectra

 SN_2020cwm - 2020-02-21 09:10:25 ESO-NTT / EFOSC2-NTT (ePESSTO+)z=
Show H at z=vexp= km/s
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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
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Show Tellurics 
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   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
62452020-02-21 09:10:25ESO-NTT / EFOSC2-NTT900Anais Möller, Mat Smith, Melissa AmenoucheCharlotte Angus, Tomás Müller, Miika PursiainenePESSTO+ tns_2020cwm_2020-02-21_09-10-25_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2020cwm_2020-02-21_09-10-25_ESO-NTT_EFOSC2-NTT_ePESSTO+.fitsObjectePESSTO+
Light Curves
FilterTel / InstObs-date rangePhotometry
w-PS1PS1_GPC12020-03-19 14:24:00 - 2020-03-19 14:24:001
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1254152020-03-19 14:24:0019.840.0622ABMagw-PS1PS1_GPC145Robot
cyan-ATLASATLAS1_ACAM12020-02-23 14:03:50 - 2020-02-23 14:03:501
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1228542020-02-23 14:03:5019.68ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
orange-ATLASATLAS1_ACAM12020-02-25 15:44:38 - 2020-02-25 15:44:381
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1228552020-02-25 15:44:3818.9250.12719.41ABMagorange-ATLASATLAS1_ACAM130Robot
G-GaiaGaia_Gaia-photometric2020-01-16 00:54:43 - 2020-02-18 00:48:572
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1212332020-02-18 00:48:5718.910.2ABMagG-GaiaGaia_Gaia-photometric60Robot
1212322020-01-16 00:54:4321.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
r-ZTFP48_ZTF-Cam2020-02-15 12:36:21 - 2020-02-25 12:05:576
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1225572020-02-25 12:05:5718.760.0920.41ABMagr-ZTFP48_ZTF-Cam30
1225662020-02-25 12:05:5718.760.0920.41ABMagr-ZTFP48_ZTF-Cam30
1225562020-02-20 12:26:4718.980.120.44ABMagr-ZTFP48_ZTF-Cam30
1225652020-02-20 12:26:4718.980.120.44ABMagr-ZTFP48_ZTF-Cam30
1225552020-02-15 12:36:2119.7482ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
1225642020-02-15 12:36:2119.7482ABMagr-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
646392020-03-21 10:02:08PS1_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, S. J. Smartt, D. O'Neill, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRS1Pan-STARRS115:26:45.988+02:53:22.432020-03-19 14:24:00.00019.84w-PS1PSNPS20aevPan-STARRS1
629262020-02-26 12:17:21ATLAS_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)ATLASATLAS15:26:45.986+02:53:22.372020-02-25 15:44:38.40018.925orange-ATLASPSNATLAS20guaATLAS
627722020-02-25 12:23:33ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF15:26:45.984+02:53:22.422020-02-20 12:26:47.04018.98r-ZTFPSNZTF20aappggvZTFSee arXiv:1904.05922 for selection criteria.
627692020-02-25 12:22:25ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF15:26:45.984+02:53:22.422020-02-20 12:26:47.04018.98r-ZTFPSNZTF20aappggvZTFSee arXiv:1904.05922 for selection criteria.
622052020-02-19 12:07:24Gaia_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 teamGaiaAlertsGaiaAlerts15:26:45.980+02:53:22.242020-02-18 00:48:57.00018.91G-GaiaPSNGaia20awmGaiaAlertscandidate SN near galaxy SDSS J152645.95+025322.8
Classification Reports
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarksADS Bibcode
62372020-02-21 20:06:04ePESSTOplus_Bot1Anais Möller, Mat Smith, Melissa Amenouche, Charlotte Angus, Tomás Müller, Miika Pursiainen, O. Yaron on behalf of ePESSTO+ePESSTO+SN I0.096ePESSTO+2020TNSCR.586....1M