[vsnet-chat 4696] Re: SS Cru

[Taichi Kato <tkato>]

Re: SS Cru

<  I have checked the USNO-A2.0 catalogue. Your new star is in it, and
< quite bright. Data given is
< r = 10.3    b=15.3   V =  12.2         V is a calculated value.
< Position : (2000)  12h10m2.9s  -569'36"

   SS Cru is a very bright IRAS source.  Probably a long-period variable
with a high mass-loss.

USNO0300.15022196 121002.931 -563936.59 (2000.0) 10.0 15.2
IRAS12074-5622 120724.2 -562247 (1950.0)
    F12=30.19  F25=13.18  F60=2.29  F100=10.96L
    VAR=16 LRS=21
    blue, 10micron (silicate) emission, strength=1
    II: variable star with 'young' O-rich circumstellar shell
121001.7 -563928 (2000.0) IRAS12074-5622 31.020 13.500 2.256 10.510L 16% 3(LRS)
121001.7 -563928 (2000.0) SSC12074-5622 31.020 13.500 2.256 10.510L
121002.9 -563936 (2000.0) CRUSS * - 12.8 <15 P - - - R1/CRU

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