[vsnet-alert 15029] Outbursts detected by MASTER on Oct. 20-21 UT

[Denis Denisenko]

MASTER-Amur robotic telescope has detected the outbursts of three
known dwarf novae in recent 24 hours:

SU UMa
  20121020.767  11.48  MASTER-Amur
  20121020.799  11.52  MASTER-Amur

UV Gem
  20121020.813  14.34  MASTER-Amur
  20121020.845  14.25  MASTER-Amur

CSS 110921:220641+301436
  20121021.459  16.16  MASTER-Amur
  20121021.491  16.40  MASTER-Amur
(variability range in AAVSO VSX is given as 17.87-22.9).

All reported magnitudes are unfiltered with USNO-B1.0 red zero point.

In the same 24 hours two new dwarf novae were found (14m likely UGWZ
in Ursa Major and 16m likely UGSU in Hercules). They will be reported
in Astronomer's Telegram soon.

Denis Denisenko on behalf of MASTER team