Observation bulletin for RY LYRAE, JD 2452903
[Home] [Comment on this observation] [AAVSO LightCurve, 60 days] [200 days]
Sky image of variable star RY-LYR (RY LYRAE) on the night of JD2452903. Identification sketch for variable star RY-LYR (RY LYRAE) on the night of JD2452903.

Result in AAVSO format:

1841+34 RY LYR    2452903.2286 11.89K CCDV 107,92,93  AVSOMAT CXR                                                                                  


Using Tycho-VT reference stars, transformed to Johnson:

NAME    MAG        GSC-1 ID        GSC-2 ID
N     10.76    GSC2645-1302     N0223112268
D      9.21    GSC2645-1129      N022313269
E      9.35    GSC2646-0665     N0223132236


FITS HEADER:

RESOLUTION (bit/pixel): 
IMAGE SIZE:  x 
DEG PER PIXEL:  x 
CCD BINNING: 2 x 2
SENSOR TEMP (K): 238.3
EXP TIME (s): 10.000

OBJECT: rylyr
JDATE EXP START: 2452903.22858651
RA: 18:44:51.99
DEC: 34:40:33.1
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

Send us a comment on this observation, or just press [submit] to indicate that you think we should check it more carefully.

Your name/e-mail (optional).

We will not use your e-mail for any other purpose except answering to your comment, nor store it in a database.

[Hosted on Linux] [Generated with AVSOMAT and GCX]