[vsnet-alert 23521] V3890 Sgr last night

[Berto Monard astroberto13m@gmail.com via vsnet-alert]

Nova erupting V3890 Sgr, CCD-observed through Bessell filters with a 35cm telescope

JD / CCD-V / CCD-Ic / CCD-Rc / CCD-B 
 
2458724.200	8.46	6.84	7.72	
2458724.235	8.42	6.85	7.74	9.1
2458724.255	8.45	6.84	7.73	9.07
2458724.325	8.34	6.76	7.63	8.94
2458724.400	8.33		7.64	 
2458724.440	8.45	6.89	7.73	

Precision is good (+/- 0.01) but accuracies may suffer from the uncertainties of the used ref mags, especially for B. 
No saturation occurred.

Berto Monard / CBA KKO


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