We have obtained SDSS g,r and i filter observations of SN 2023ixf in M101 using 1.8-m Plaskett Telescope (E2V, 4K x 2K CCD) at the (Dominion Astrophysical Observatory) of the National Research Council of Canada.
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Transient UT g error r error i error host
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SN2023ixf 2023-05-20.407 12.95 (0.01) 13.34 (0.01) 13.50 (0.01) M101
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The secondary standard was used from LAMOST DR7 catalogs (Luo+, 2019)
The differential photometry was performed using Image Reduction and Analysis Facility (IRAF) (Tody, D. 1986, "The IRAF Data Reduction and Analysis System").
We thank the Royal Astronomical Society of Canada (Victoria Centre) and Friends of Dominion Astrophysical Observatory for their kind donation of telescope time on their public outreach night for target of opportunity.
Catalog | Name | Reported RA | Reported DEC | Reported Obj-Type | Reported Redshift | Host Name | Host Redshift | Remarks | TNS RA | TNS DEC | TNS Obj-Type | TNS Redshift |
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TNS | 2023ixf | 14:03:38.564 | +54:18:42.02 | SN II | 0.000804 | M101 | 14:03:38.562 | +54:18:41.94 | SN II | 0.0008 |
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