Observation bulletin for R CORONAE BOREALIS, JD 2452840
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Sky image of variable star R-CRB (R CORONAE BOREALIS) on the night of JD2452840. Identification sketch for variable star R-CRB (R CORONAE BOREALIS) on the night of JD2452840.

Result in AAVSO format:

        R CRB     2452840.3154  0.00K CCDV            AVSOMAT CXR                                                                                  


Using Tycho-VT reference stars, transformed to Johnson:

NAME    MAG        GSC-1 ID        GSC-2 ID


FITS HEADER:

RESOLUTION (bit/pixel): 
IMAGE SIZE:  x 
DEG PER PIXEL:  x 
CCD BINNING: 2 x 2
SENSOR TEMP (K): 240.6
EXP TIME (s): 10.000

OBJECT: rcrb
JDATE EXP START: 2452840.31537058
RA: 15:48:34.38
DEC: 28:09:24.5
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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