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Brightnes curve.


Nova M31_2000_4 in the Andromeda galaxy

R.A. = 00h 43m 56.08s Dec. = +41° 28' 09.3" ( Position by Hitoshi Yamaoka )

Discovery image South up and East to the right. Mag. 17.8 Exposure time : 3 X 4 minutes 0.61m f/3.8 MX516 Date : 31.Oct 2000 Time : 21.10 UT.

Animation with reference image.

Fainter than 19 ( Full moon ) Exposure time : 3 X 5 minutes 0.61m f/3.8 MX516 Date : 11.Nov 2000 Time : 18.37 UT.

Exposure time : 3 X 8 minutes 0.61m f/3.8 MX516 Date : 25.Nov 2000 Time : 19.38 UT.

Approx. mag 21 Exposure time : 3 X 10 + 3 X 5 minutes 10"SC LX200 f/10 + ST7E Date : 21.Nov 2000 Time : 17 UT. Image by Alf Jacob Nilsen

Negative.

No sign of the nova ( ? ). The image below is the sum of 2 exposures taken 18 and 19 december 2000. Exposure time : 2 X 5min ( R filter )

Image by James Bauer, University of Hawaii
2048^2 Tektronix CCD 2.24m telescope Mauna Kea. ( Fits header )




Digitized Sky Survey ( Color )
Main Astronomical Index.