MASTER polarization measurements of of the quasar CGRaBSJ0211+1051
Abstract
Following the announcements of NIR brightening of the quasar CGRaBSJ0211+1051, we performed optical polarization measurements of CGRaBSJ0211+1051 with MASTER-Tunka and MASTER-Blagoveshchensk in four polarizers (Atel #5570). Averaged magnitude during observational period was 14.5 (Position Angle=0), 14.9 (P.A.=90), 14.6 (P.A.=135) and 14.9 (P.A.=45) in four polarizers with Red zero point. The magnitude has not significantly change since our recent observations in the white light with MASTER-Blagoveshchensk on Oct.
- Publication:
-
The Astronomer's Telegram
- Pub Date:
- November 2013
- Bibcode:
- 2013ATel.5588....1G
- Keywords:
-
- Optical;
- Black Hole;
- Blazar;
- Quasar