AT 2018fjd
RA/DEC (2000)
21:12:25.980 -66:00:56.50
318.10825 -66.015694
Type
---
Redshift
Source Group
None
Discovery Date
2018-08-06 07:27:08
TNS AT
Y
Public
Y
Discovery Mag
22.76
Filter
i-Sloan
Discoverer/s
Lei Hu (Purple Mountain Observatory), Lifan Wang (Texas A&M U.), Anton Koekemoer (STScI), Jeremy Mould (Swinburne U.), Timothy Abbott (CTIO), Jeffrey Cooke (Swinburne U.), Syed Uddin (Purple Mountain Observatory), Stuart Wyithe (U. of Melbourne), Antonios Katsianis (U. of Melbourne), Edoardo Tescari (U. of Melbourne), Chris Curtin (Swinburne U.), Shahab Joudaki (Swinburne U.)
Spectra
No Data
Light Curves
FilterTel / InstObs-date rangePhotometry
i-SloanCTIO-4m_DECAM2018-08-06 07:27:08 - 2018-08-06 07:27:081
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
343282018-08-06 07:27:0822.760.014ABMagi-SloanCTIO-4m_DECAM3630It is detected from stacked image with equivalent exposure time 3630s (330s * 11) and the obs-date here is the mean value.
AT Reportings
IDTime received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
218642018-08-24 06:51:00leihuLei Hu (Purple Mountain Observatory), Lifan Wang (Texas A&M U.), Anton Koekemoer (STScI), Jeremy Mould (Swinburne U.), Timothy Abbott (CTIO), Jeffrey Cooke (Swinburne U.), Syed Uddin (Purple Mountain Observatory), Stuart Wyithe (U. of Melbourne), Antonios Katsianis (U. of Melbourne), Edoardo Tescari (U. of Melbourne), Chris Curtin (Swinburne U.), Shahab Joudaki (Swinburne U.)None21:12:25.980-66:00:56.502018-08-06 07:27:0822.76i-SloanPSNDECamERON-180806AThe SN candidate is discovered from CTIO 4-m DECam data of the program "Superluminous Supernovae in the Epoch of Reionization".
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2018fjd_atrep_21864.pdfFinding chart of the candidate2018-08-24 06:51:00leihu
Classification Reportings
No Data

Comments

There's a magnitude shift due to previous improper zero-point, the discovery magnitude should be corrected to be 21.93 +/- 0.013 mag (i-Sloan).
Current flux calibration is performed with NOAO source catalog as standard catalog.