Observation bulletin for YZ DRACONIS, JD 2453237
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Sky image of variable star YZ-DRA (YZ DRACONIS) on the night of JD2453237. Identification sketch for variable star YZ-DRA (YZ DRACONIS) on the night of JD2453237.

Result in AAVSO format:

1924+71 YZ DRA    2453237.3613 11.18 K CCDV108,115    AVSOMAT CXR                                                                                  


Using Tycho-VT reference stars, transformed to Johnson:

NAME    MAG        GSC-1 ID        GSC-2 ID
I     10.83    GSC4452-1002     N0132210578
1G    11.52    GSC4452-1232     N0132210532


FITS HEADER:

RESOLUTION (bit/pixel): 
IMAGE SIZE:  x 
DEG PER PIXEL:  x 
CCD BINNING: 2 x 2
SENSOR TEMP (K): 239.5
EXP TIME (s): 10.000

OBJECT: yzdra
JDATE EXP START: 2453237.36128022
RA: 19:23:45.15
DEC: 71:41:13.6
EQUINOX: 

OBSERVER: R.Corlan
LATITUDE: 44:25:50.0
LONGITUDE: -26:06:50.0
ALTITUDE: 75.0

INSTRUMENT: cpx3m
FILTER: v
TELESCOPE: SCT
FOCUS: Cassergrain
FOCAL LENGTH (cm): 200.0
APERTURE (cm): 30.0

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