AT 2018cdh
RA/DEC ()
15:11:42.626 +06:25:12.85
227.92760875 +6.420235
Type
---
Redshift
Discovery Report
Source Group
ASAS-SN
Discovery Date
2018-06-02 07:12:00
TNS AT
Y
Public
Y
Host Name
SDSS J151142.60+062511.9
Host Redshift
0.031916
Discovery Mag
17
Filter
V-Johnson
Discoverer/s
K. Z. Stanek, for the ASAS-SN team
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS
Spectra
No Data
Light Curves
FilterTel / InstObs-date rangePhotometry
V-JohnsonASASSN-1_Brutus2018-05-31 10:33:36 - 2018-06-02 07:12:002
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
293732018-06-02 07:12:0017VegaMagV-JohnsonASASSN-1_Brutus
293722018-05-31 10:33:3617.1VegaMagV-JohnsonASASSN-1_Brutus[Last non detection]
orange-ATLASATLAS1_ACAM12018-05-24 11:34:04 - 2018-06-03 11:13:552
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
294272018-06-03 11:13:5517.0930.04218.89ABMagorange-ATLASATLAS1_ACAM130Robot
294262018-05-24 11:34:0416.09ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
AT Reportings
IDTime received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
190632018-06-04 11:54:21ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K. W. Smith, S. J. Smartt, D. R. Young, M. Fulton, O. McBrien, D. O'Neill, P. Clark (Queen's University Belfast)ATLAS15:11:42.626+06:25:12.852018-06-03 11:13:5517.093orange-ATLASPSNATLAS18qdoATLAS
190362018-06-02 15:06:19KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN15:11:42.689+06:25:11.502018-06-02 07:12:0017V-JohnsonPSNASASSN-18llASAS-SNIn several epochs
Classification Reportings
No Data

Comments

TNS System (WIS)

Sun, 06/23/2019 - 10:45

Object coordinates updated according to AT-report 19063 of Group ATLAS
Previous RA, DEC: 15:11:42.689, +06:25:11.50 (227.92787, +6.41986)
Updated RA, DEC: 15:11:42.626, +06:25:12.85 (227.92760875, 6.420235)

Patrick Vallely (The Ohio State University)

Sun, 06/03/2018 - 16:51

http://www.astronomy.ohio-state.edu/~assassin/followup/asassn-18ll.png