The nearest found maser object is G0.5168+0.0500 (offset by 0.2" from input coordinates)
Mean object RA, Dec: 17 46 39 -28 28 07 (266.6626960 -28.4687560)
Mean object l, b: 0.5167 0.05
ALMA archive search: Go search (r = 60")

Maser object G0.5168+0.0500

Other names: G000.517+0.050, GCA1612.19, OH000.517+00.050, OH0.517+0.050.

Detected/non-detected masers in the object: +OH

display_aladin("266.6626960","-28.4687560","G0.5168+0.0500","G0.5168+0.0500","G000.517+0.050, GCA1612.19, OH000.517+00.050, OH0.517+0.050","0")