AT 2018hdk
RA/DEC (2000)
20:09:33.95 +03:52:11.04
302.391468333 +3.86973333333
Type
CV
Redshift
---
Source Group
ATLAS
Discovery Date
2018-10-05 07:45:07
TNS AT
Y
Public
Y
Discovery Mag
16.137
Filter
orange-ATLAS
Discoverer/s
J. 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, K. Maguire, S. Prentice, O. McBrien, D. O'Neill, P. Clark, M. Magee, M. Fulton (Queen's University Belfast), D. E. Wright (University of Minnesota)
 2018-10-08 11:38:15 BAO-2.16m / Cassegrain (TNTS)
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   Binning factor: (rounded to nearest integer >1)
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Spectra
IDObs-date (UT)Tel / InstExp-TimeObserver/sReducer/sGroupSpectrum ascii fileSpectrum fits fileSpec. TypeAssoc. GroupsEnd prop. periodRemarks
28692018-10-08 11:38:15BAO-2.16m / Cassegrain3000Xiao FengHann SaiTNTS tns_2018hdk_2458399.9849_BAO-2.16m_Cassegrain_TNTS.txtObjectTNTS
Light Curves
FilterTel / InstObs-date rangePhotometry
orange-ATLASATLAS1_ACAM12018-10-03 08:41:16 - 2018-10-05 07:45:072
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
372532018-10-05 07:45:0716.1370.12816.84ABMagorange-ATLASATLAS1_ACAM130Robot
372522018-10-03 08:41:1619.47ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
G-GaiaGaia_Gaia-photometric2018-05-22 07:09:07 - 2018-10-15 20:47:022
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
377672018-10-15 20:47:0216.720.2ABMagG-GaiaGaia_Gaia-photometric60Robot
377662018-05-22 07:09:0721.5ABMagG-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
236322018-10-17 09:21:14Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts20:09:33.95+03:52:10.992018-10-15 20:47:0216.72G-GaiaPSNGaia18dbgGaiaAlertsbright blue hostless transient, coincident with ATLAS18wcd, candidate CV
233772018-10-07 20:32:10ATLAS_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, K. Maguire, S. Prentice, O. McBrien, D. O'Neill, P. Clark, M. Magee, M. Fulton (Queen's University Belfast), D. E. Wright (University of Minnesota)ATLAS20:09:33.95+03:52:11.042018-10-05 07:45:0716.137orange-ATLASPSNATLAS18wcdATLAS
Classification Reportings
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarks
28622018-10-10 07:27:32shnH. Sai, X. Wang, H. Lin, X. Zhang, D. Xiang, L. Rui(THU), H. Wang, T. Zhang (NAOC), J. Zhang (YNAO)TNTSCVTNTS