Skip to main content

What kind of object can this be?

2 posts / 0 new
Last post
mishnik
mishnik's picture
What kind of object can this be?

Help me to understand. I can not define an object.

There is an x-ray. 1RXS J201152.5+541947.

J-K= 0.73, B-V= 1.17

 

File Upload: 
libmar96
Hi mishnik,

Hi mishnik,

Very interesting case. I would go for ROT variability, as many 1RXS stars are very active and present variability due to surface changes.

Regards,

Gabriel Murawski

Log in to post comments
AAVSO 49 Bay State Rd. Cambridge, MA 02138 aavso@aavso.org 617-354-0484