The nearest found maser object is G89.034-10.616 (offset by 1.9" from input coordinates)
Mean object RA, Dec: 21 48 51 +39 56 48 (327.2145250 39.9469400)
Mean object l, b: 89.0339 -10.6161
ALMA archive search: Go search (r = 60")

Maser object G89.034-10.616

Other names: 21485148+3956466, 523, IRC+40497.

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

display_aladin("327.2145250","39.9469400","G89.034-10.616","G89.034-10.616","21485148+3956466, 523, IRC+40497","0")