CCD Observation's detail view 2555

Comet162P/Siding Spring
UserSergey Shurpakov
User`s nameSergey Shurpakov
Observation's time (UT)2015-10-16 02:24:00
Observation's placeNot set
Comparison stars sourceICQ: UO. USNO A2.0 catalogue R magnitudes
MethodC
Magnitude16.9
Mag ErrorNot set
Coma diameter(')0.20
Tail's lengthNot set
Coma degree of condensation9
Positional angle of tail (°)Not set
Aperture20 cm
Telescope focal length (mm)800
Telecope TypeL
Exposure of single frame (sec)120
Phot Region
Software (with version)ICQ: A41. Astrometrica 4.1
Stars ExposureNot set
Photometric-aperture size○ 0.20'
CameraAAL
ChipSAL
Chip blooming
Number of imagesNot set
Magnitude of the comparison star closest in brightness16.1
Calibration methodsdark-subtracted (and bias-subtracted)
Pixel size width1.7"
Pixel size height1.7"
Light pollution zoneNot set
LmNot set
SQM-L in zenithNot set
Observatory code
CommentNot set