The nearest found maser object is G90.594+2.843 (offset by 1.6" from input coordinates)
Mean object RA, Dec: 21 01 31 +50 40 59 (315.3812500 50.6830830)
Mean object l, b: 90.5941 2.8434
ALMA archive search: Go search (r = 60")

Maser object G90.594+2.843

Other names: 541.

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

display_aladin("315.3812500","50.6830830","G90.594+2.843","G90.594+2.843","541","0")