The nearest found maser object is G331.556-0.121 (offset by 1.1" from input coordinates)
Mean object RA, Dec: 16 12 27 -51 27 38 (243.1132920 -51.4605830)
Mean object l, b: 331.5557 -0.1211
ALMA archive search: Go search (r = 30")

Maser object G331.556-0.121

Other names: 16086-5119, 331.55-0.12, 331.556-0.121, 331.56-0.12, G331.556-0.1212, G331.56-0.12, 331.556-0.121, 331.556-0.121, G331.556-0.121, G331.55-0.12, G331.555-0.122, G331.555-0.123, G331.556-0.121, G331.556-0.122, G331.555-0.122, G331.56-0.12.

Detected/non-detected masers in the object: +H2O +CH3OH I +CH3OH II +OH

display_aladin("243.1132920","-51.4605830","G331.556-0.121","G331.556-0.121","16086-5119, 331.55-0.12, 331.556-0.121, 331.56-0.12, G331.556-0.1212, G331.56-0.12, 331.556-0.121, 331.556-0.121, G331.556-0.121, G331.55-0.12, G331.555-0.122, G331.555-0.123, G331.556-0.121, G331.556-0.122, G331.555-0.122, G331.56-0.12","0")