[vsnet-alert 17295] Re: three CV candidates detected by ASAS-SN

[Enrique de Miguel]

ASASSN-14au seems to be a new SU UMa-type star, showing 0.25 mag full amplitude superhumps with
 Psh ~ 0.080 d

ASASSN-14aw seems to be also a new SU UMa-type star with 0.35 mag full amplitude superhumps and  Psh ~ 0.095 d

Both periods are just visual estimates from the light curve.

Enrique de Miguel  
CBA Huelva (Spain)

On May 12, 2014, at 4:16 PM, Krzysztof (Kris) Stanek wrote:

> 
> For more information see
> 
> http://www.astronomy.ohio-state.edu/~assassin/transients.html
> 
> ASASN-14au 18:17:52.54 	67:08:08 	2014-05-8.5 	V=16.4
> CV candidate, also there 2014/05/10, matches only to GALEX NUV=21.6 source
> 
> ASASSN-14av 21:21:8.83 	30:34:13.2 	2014-05-7.55 	V=15.9 CV candidate, V=16.0 on 2014/05/06, matches to USNO B=20.6 star
> 
> ASASSN-14aw 18:47:2.57 	53:0:30.6 	2014-05-10.49 	V=15.8 CV candidate, also there on 2014/05/10, but V>16.7 on 2014/05/08, no match in Vizier
> 
> ---------------------
> 
> We also detect activity of these known CVs:
> 
> DDE 26 	22:3:28.37 	30:56:38.5 	2014-05-10.55 	V=16.3 known CV, nothing there 2014/05/07
> 
> ASASSN-13cl 21:38:5.01 	26:38:20        2014-05-11.61   V=16.0
> matches to a g=18.3, r=17.6 SDSS star
> 
> ASASSN-13bp 22:53:50.51 33:30:32.5      2014-05-11.58   V=15.6
> blue SDSS star at position (g=20.6)