CometC/2013 US10 (Catalina)
Userdrsaguirre
User`s nameSalvador Aguirre
Observation's time (UT)2016-01-28 04:04:00
ToolBinos 15x70
Observation's placeHermosillo, Sonora.
Magnitude[6.6
Comparison stars source
MethodI - Variable stars (without defocusing)
Coma diameter(')
Tail's lengthNot set
Condensation
Positional angle of tailNot set
Bortl's scaleNot set
Aperture7 cm
Focal length (mm)Not set
Type of toolB - Binoculars
Magnification15
Field of view (°)4.4
SQM-L in zenith
Light pollution zone
Lm
Comment
Morris Format2016 Jan 28.17 UT: m1=[6.6 ...7-cm B (15x) ...Salvador Aguirre (Hermosillo, Sonora., Mexico)