DRAFT
2023-07-27 23:52:48
Type: Object/s-Data/Analysis
Bibcode: 2023TNSAN.212....1M
Time Constrained Observations of SN 2023ixf in M101
Authors: F. Meschia (San Jose Astronomical Association in San Jose, CA) and M. R. Kendurkar (GSNST)
Keywords: Photometry, Supernova, Optical, Time-domain
Abstract:
We have obtained L filter (square transmission window from 420 to 680 nm) observations of SN2023ixf in M101 discovered by K.Itagaki on 2023-05-19.728. The observations were done using a 130mm refractor operating at 910mm focal length. Astronomik L3 filter, ZWO ASI294MM-Pro camera (Sony IMX492 sensor), binned 2x2, cooled at 0 C.

PixInsight’s (Pleiades Astrophoto) Aperture Photometry tool was used to extract fluxes for a set of catalog stars found in the image, and we computed a logarithmic fit between fluxes and V magnitudes from the AAVSO Photometric All Sky Survey (APASS) DR9 (Henden+, 2016), which we used to estimate the V magnitude of the supernova.

We present the light curve of SN2023ixf from JD 2460084.76 to 2460151.719.

 

 

Show current TNS values
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
TNS 2023ixf 14:03:38.562 +54:18:41.94 SN II 0.0008 M101 14:03:38.562 +54:18:41.94 SN II 0.0008
File Comments
light_curve_2023ixf.png 2023ixf light curve

Comments