Basic object information
Object name: NGC 6388
Object type: Globular cluster
Magnitude: 6.8
Size: 10.4'
Object classification: III
Description: vB,L,R,pg,psvmbM

Catalog information
RA (J2000.0): 17h 36m 18.0s
Dec (J2000.0): -44 44' 00"

Constellation: Scorpius

Observer: Iiro Sairanen
Obs. place: Pico de la Nieve (1990 m), La Palma, Spain
Date/Time: 1/2.4.2008 6:10

Telescope: Newton 110/805 mm

Magn: 230x

Filter:

Field: 21'

NE Lim.mag: 7.0

Background sky: 2

Seeing: 2

Height: 17
Visuality: II
Weather: +8C

Granular core, but otherwise unresolved.