CometC/2015 G2 (MASTER)
UserMarco Goiato
User`s nameMarco Antonio Coelho Goiato
Observation's time (UT)2015-05-09 08:29:00
Tool7 x 50 B
Observation's placeAraçatuba
Magnitude6.0
Comparison stars sourceTK - Tycho-2 Catalogue
MethodM - Morris`s method
Coma diameter(')10
Tail's lengthNot set
Condensation5
Positional angle of tailNot set
Bortl's scaleNot set
Aperture5 cm
Focal length (mm)Not set
Type of toolB - Binoculars
Magnification7
Field of view (°)6
SQM-L in zenith
Light pollution zoneYellow
LmNot set
CommentMoonlight Atmospheric extinction (average table) applied Comet altitude: 16 degrees
Morris Format2015 May 9.35 UT: m1=6.0, Dia.=10', DC=5 ...5-cm B (7x) ...Marco Antonio Coelho Goiato (Araçatuba, Brazil)