[vsnet-chat 3001] Re: Informations

[Brian Skiff <bas@lowell.edu>]

     In re the various poorly-observed dwarf novae Maciej asks about:

IR Lyr  18 23 53.50  +39 18 57.7 (2000); the ID here seems unambiguous

        see 1995AJ....110.1824D and 1997A&AS..122..495M for attempts at
        spectroscopy.

SW Vul  apparently unobserved since its 1923 eruption?  see 
        1992A&AS...93..419B for spectroscopy.

UY Vul  if the GCVS position is approximately correct, then this is a red
        variable (IRAS 20537+2629), not a dwarf nova.  The USNO-A2.0 position
        for the IRAS source is:  20 55 52.87  +26 40 52.0 (2000).

DO Vul  as I recall, Arne Henden has tried to recover this object at Baade's
        original position (see my list in IBVS 4459), but don't recall what
        the current status is.

Hope this does not add to the confusion.

\Brian

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