SN 2019dtt
RA/DEC (2000)
22:34:37.510 +00:10:32.56
338.656292 +0.175711
Type
SN IIP
Redshift
0.016
Source Group
GaiaAlerts
Discovery Date
2019-04-20 16:14:52
TNS AT
Y
Public
Y
Discovery Mag
17.07
Filter
G-Gaia
Discoverer/s
A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts team

Spectra

 SN_2019dtt - 2019-05-01 14:50:02 Keck1 / LRISz=
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Show [Ca II] at z=vexp= km/s
Show Fe II 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
40292019-05-01 14:50:02Keck1 / LRIS300Jon Brown, Matthew Siebert, Ryan FoleyJon Brown tns_2019dtt_2019-05-01_14-50-02_Keck1_LRIS.txtObjectWe note the presence of strong Halpha emission and relatively weak absorption. We measure an Halpha velocity of -8,500 km/s.
Light Curves
FilterTel / InstObs-date rangePhotometry
orange-ATLASATLAS1_ACAM12019-01-19 05:18:14 - 2019-05-09 14:24:002
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
651762019-05-09 14:24:0017.1370.05918.96ABMagorange-ATLASATLAS1_ACAM130Robot
651752019-01-19 05:18:1418.17ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
G-GaiaGaia_Gaia-photometric2018-12-09 19:55:12 - 2019-04-20 16:14:522
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
624272019-04-20 16:14:5217.070.2ABMagG-GaiaGaia_Gaia-photometric60Robot
624262018-12-09 19:55:1221.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
AT Reportings
IDTime received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
346322019-05-10 05:59:18ATLAS_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, A. McCormack (Queen's University Belfast), D. E. Wright (University of Minnesota)ATLAS22:34:37.523+00:10:32.362019-05-09 14:24:0017.137orange-ATLASPSNATLAS19jynATLAS
334152019-04-22 16:56:13Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts22:34:37.510+00:10:32.562019-04-20 16:14:5217.07G-GaiaPSNGaia19blsGaiaAlertscandidate SN near galaxy MCG+00-57-004
Classification Reportings
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarks
40222019-05-10 05:27:47msiebertJon Brown, Matthew Siebert, Ryan Foley (UCSC)SN IIP0.016