Yale University, Department
of Astronomy, New Haven, CT 06520
Received: June 25, 1991
Star No. 4007 in
Stephenson's Catalogue of Cool Galactic Carbon Stars is close to V3821
Spr.The question has been raised,
are they the same star?No: the
two are separated by 76 seconds of arc.A provisional period for V3821 Sgr has been determined.