Observer: Filipp Romanov (AAVSO).

Remotely using 0.61-m f/6.5 corrected Dall-Kirkham telescope of Burke-Gaffney Observatory (Canada):

TCP J17274332-1612188 20230902.06417 12.746V RFD 0.026 TCP J17274332-1612188 20230902.06338 12.677V RFD 0.021 TCP J17274332-1612188 20230902.06258 12.736V RFD 0.019 TCP J17274332-1612188 20230902.06179 12.698V RFD 0.021 TCP J17274332-1612188 20230902.06101 12.699V RFD 0.023 TCP J17274332-1612188 20230902.06022 12.668V RFD 0.022 TCP J17274332-1612188 20230902.05942 12.698V RFD 0.022 TCP J17274332-1612188 20230902.05863 12.732V RFD 0.019 TCP J17274332-1612188 20230902.05785 12.714V RFD 0.022 TCP J17274332-1612188 20230902.05706 12.719V RFD 0.018 TCP J17274332-1612188 20230902.05626 12.711V RFD 0.020 TCP J17274332-1612188 20230902.05547 12.707V RFD 0.019 TCP J17274332-1612188 20230902.05469 12.696V RFD 0.021 TCP J17274332-1612188 20230902.05390 12.705V RFD 0.020 TCP J17274332-1612188 20230902.05310 12.727V RFD 0.022 TCP J17274332-1612188 20230902.05231 12.721V RFD 0.026 TCP J17274332-1612188 20230902.05153 12.688V RFD 0.021 TCP J17274332-1612188 20230902.05074 12.751V RFD 0.018 TCP J17274332-1612188 20230902.04994 12.720V RFD 0.018 TCP J17274332-1612188 20230902.04916 12.749V RFD 0.017 TCP J17274332-1612188 20230902.04837 12.811V RFD 0.017 TCP J17274332-1612188 20230902.04757 12.696V RFD 0.019 TCP J17274332-1612188 20230902.04677 12.755V RFD 0.021 TCP J17274332-1612188 20230902.04598 12.762V RFD 0.018 TCP J17274332-1612188 20230902.04520 12.745V RFD 0.020 TCP J17274332-1612188 20230902.04441 12.776V RFD 0.024 TCP J17274332-1612188 20230902.04361 12.712V RFD 0.029

TCP J17274332-1612188 20230902.04243 12.486I RFD 0.017 TCP J17274332-1612188 20230902.04163 12.729R RFD 0.012 TCP J17274332-1612188 20230902.04080 13.045B RFD 0.069

TCP J17274332-1612188 20230902.03988 12.492I RFD 0.017 TCP J17274332-1612188 20230902.03909 12.689R RFD 0.016 TCP J17274332-1612188 20230902.03825 13.062B RFD 0.077

TCP J17274332-1612188 20230902.03734 12.528I RFD 0.026 TCP J17274332-1612188 20230902.03654 12.725R RFD 0.020 TCP J17274332-1612188 20230902.03572 13.079B RFD 0.078

Remotely using T32 (iTelescope.Net): 0.43-m f/6.8 reflector of Siding Spring Observatory (Australia):

TCP J17274332-1612188 20230902.38103 12.778V RFD 0.005 TCP J17274332-1612188 20230902.37984 12.801V RFD 0.004 TCP J17274332-1612188 20230902.37871 12.792V RFD 0.004 TCP J17274332-1612188 20230902.37753 12.789V RFD 0.004 TCP J17274332-1612188 20230902.37268 12.779V RFD 0.004 TCP J17274332-1612188 20230902.37005 12.788V RFD 0.005 TCP J17274332-1612188 20230902.36891 12.783V RFD 0.004 TCP J17274332-1612188 20230902.36774 12.756V RFD 0.004 TCP J17274332-1612188 20230902.36659 12.765V RFD 0.006

TCP J17274332-1612188 20230902.36531 12.578I RFD 0.012 TCP J17274332-1612188 20230902.36413 12.557I RFD 0.013