CCD Observation's detail view 2548

CometC/2008 S3 (Boattini)
UserSergey Shurpakov
User`s nameSergey Shurpakov
Observation's time (UT)2010-10-04 21:07:00
Observation's placeNot set
Comparison stars sourceICQ: UO. USNO A2.0 catalogue R magnitudes
MethodC
Magnitude17.0
Mag ErrorNot set
Coma diameter(')0.21
Tail's lengthNot set
Coma degree of condensation7.5
Positional angle of tail (°)Not set
Aperture41 cm
Telescope focal length (mm)1640
Telecope TypeL
Exposure of single frame (sec)250
Phot Region
Software (with version)ICQ: A41. Astrometrica 4.1
Stars ExposureNot set
Photometric-aperture size○ 0.21'
CameraAAL
ChipSAL
Chip blooming
Number of imagesNot set
Magnitude of the comparison star closest in brightness17.8
Calibration methodsdark-subtracted (and bias-subtracted)
Pixel size width0.8"
Pixel size height0.8"
Light pollution zoneNot set
LmNot set
SQM-L in zenithNot set
Observatory code
CommentNot set