CCD Observation's detail view 2743

Comet29P/Schwassmann-Wachmann
UserSergey Shurpakov
User`s nameSergey Shurpakov
Observation's time (UT)2008-02-04 22:19:00
Observation's placeNot set
Comparison stars sourceICQ: UO. USNO A2.0 catalogue R magnitudes
MethodC
Magnitude12.5
Mag ErrorNot set
Coma diameter(')1.4
Tail's lengthNot set
Coma degree of condensation6.5
Positional angle of tail (°)Not set
Aperture8.0 cm
Telescope focal length (mm)560
Telecope TypeR
Exposure of single frame (sec)150
Phot Region
Software (with version)ICQ: A41. Astrometrica 4.1
Stars ExposureNot set
Photometric-aperture size○ 1.4'
CameraAAL
ChipSAL
Chip blooming
Number of imagesNot set
Magnitude of the comparison star closest in brightness12.0
Calibration methodsNot set
Pixel size width2.4"
Pixel size height2.4"
Light pollution zoneNot set
LmNot set
SQM-L in zenithNot set
Observatory code
CommentNot set