[vsnet-alert 28000] Follow-up CCD observation of SN 2024ggi in NGC 3621
15 Apr
2024
15 Apr
'24
2:06 a.m.
I observed SN 2024ggi in NGC 3621 remotely at iTelescope.Net T32 (0.43-m f/6.8 reflector + CCD) at Siding Spring Observatory, Australia, on 2024-04-11. 180-sec. image with V filter was obtained with midtime 14:33:30 UT and 180-sec. image with Ic filter was obtained with midtime 14:37:23 UT. I measured the position (J2000.0) of the supernova: 11:18:22.091 -32:50:15.34. I measured the magnitude of it: V = 16.220 +/- 0.024 from comparison to magnitudes of nearby stars from APASS DR9 catalogue (Henden et al., 2016). Color image available here: https://www.flickr.com/photos/filipp-romanov/53649145565 SN 2024ggi 20240411.60660 16.220V RFD 0.024 F. D. Romanov (AAVSO).
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Filipp Romanov