TCP J18035278-3127240 2025 09 21.4204* 18 03 52.78 -31 27 24.0 10.5 U Sgr 9 0
2025 09 21.4204
Discovered by Tadashi Kojima, Tsumagoi,Gunma-ken, Japan, on three frames(4_s exp) under limiting mag.= 13.7 taken by Canon EOS 6D digital camera + 300mm f/2.8 lens. Nothing is visible at this location taken on 2025 Sep 17.419UT under limiting mag.=13.5 with same instrument.