[vsnet-alert 14016] T Tau type variable MisV1441, re-brightening or short-term variation

[Seiichi Yoshida]

Dear colleagues,

MisV1441, a T Tau type variable, a young stellar object with an
H-alpha emission in a star forming region, has faded rapidly in
December. However, possible re-brightening or short-term variation was
observed.

It has faded down to 16.6 mag on Dec. 16. But Diego Rodriguez reported
it as 15.82 mag on Dec. 18.

  http://www.aerith.net/misao/variable/MisV1441.html

  MisV1441
    R.A.  20h50m50s.42
    Decl. +44o50'11".7  (2000.0)
    Mag.  14.66-17.65R	
    Type  INSB?
  = HBHA 50-20
  = IPHAS J205050.39+445011.7

Here are the recent observations:

2011 Dec. 18.790     15.82  R   Diego Rodriguez
2011 Dec. 16.40346   16.6   C   Youichirou Nakashima
2011 Dec.  6.776     15.15  R   Diego Rodriguez
2011 Nov. 27.778     14.99  R   Diego Rodriguez
2011 Nov. 24.949     14.77  CR  Faustino Garcia
2011 Nov. 23.800     15.01  R   Diego Rodriguez
2011 Nov. 16.400     14.84  C   Hidehiko Akazawa
2011 Nov. 12.774     14.69  R   Diego Rodriguez
2011 Oct. 28.799     14.66  CR  Diego Rodriguez
2011 Oct. 18.46877   15.0   C   Youichirou Nakashima
2011 Sept.23.54782   15.7   C   Youichirou Nakashima
2011 Sept.10.53315   15.9   C   Youichirou Nakashima
2011 Aug.  8.916     15.96  R   Diego Rodriguez
2011 July 19.992     16.38  R   Adolfo San Segundo

Best regards,

--
Seiichi Yoshida
comet at aerith.net
http://www.aerith.net/