Basic object information
Name: IC 4406
Type of object: Planetary nebula
Magnitude: 11.0
Size: 1.7'x0.6'
Magnitude of central star: 14.7
Object classification: 4(3)
Description: E 80 deg
Notes: Annular,N2-- Stellar ?,pB diffused disk 20" --Hartung

Catalog position for epoch J2000.0
Right ascension: 14h 22m 25.9s
Declination: -44 09' 26"

Constellation: Lupus

Observer: Iiro Sairanen
Obs. place: Base del Teide (2280m above sea level), Tenerife, Spain
Date/Time: 18/19.4.2004 0:40

Telescope: Newton 110/805mm

Magn: 107x


Field: 28'

NE Lim.mag: 7,0

Background sky: 2

Seeing: 3

Height: 13
Visuality: II

Weather: +9˚C, dry and good

Diffuse disk, diameter about 25". Center is brighter.