Observation bulletin for ST BOOTIS, JD 2453189
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Sky image of variable star ST-BOO (ST BOOTIS) on the night of JD2453189. Identification sketch for variable star ST-BOO (ST BOOTIS) on the night of JD2453189.

Result in AAVSO format:

9999+99 ST BOO    2453189.3197<15.50 K CCDV118,94,117 AVSOMAT CUA                                                                                  


Using Tycho-VT reference stars, transformed to Johnson:

NAME    MAG        GSC-1 ID        GSC-2 ID
O     11.88    GSC2570-1106     N1333221296
A      9.46    GSC2570-0436     N1333221283
S     11.75    GSC2570-1026     N1330112324


FITS HEADER:

RESOLUTION (bit/pixel): 
IMAGE SIZE:  x 
DEG PER PIXEL:  x 
CCD BINNING: 2 x 2
SENSOR TEMP (K): 239.2
EXP TIME (s): 10.000

OBJECT: stboo
JDATE EXP START: 2453189.31966773
RA: 15:30:39.23
DEC: 35:47:04.3
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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