[vsnet-outburst 10910] AK Cnc - confirmation

Natalya Virnina virnina at gmail.com
Mon Jan 18 22:41:46 JST 2010


MAEDA Yutaka wrote that AK Cnc is in outburst ([vsnet-outburst 10909]).
I can confirm it:

object         JD                       mag (Rc)   code
CNCAK     20100118.460903   13.637       VIR

Telescope: AP-180 + SBIG STL-11000
Filter: Rc (clear), which is wider, but close to R-band:
Rc-R=-0.04(+-0.011)+0.083(+-0.024)*(V-R)
Exposure: 180s
Tzec Maun observatory, USA


Natalia Virnina

Department "High and Applied Mathematics"
Odessa National Maritime University
Odessa, Ukraine

Institute of Mathematics, Economy and Mechanics
Odessa National University


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