Basic object information
Name: PK 80- 6.1
Popular name: Egg Nebula
Type of object: Planetary nebula
Magnitude: 13.5
Size: 27.0"x18.0"
Magnitude of central star: 12.3
Notes: Egg Nebula;protoplanetary?;bipolar;light 48% polarized

Catalog position for epoch J2000.0
Right ascension: 21h 02m 18.6s
Declination: +36 41' 34"

Constellation: Cygnus

Observer: Iiro Sairanen
Obs. place: Lakasenpelto, Imatra, Finland
Date/Time: 21/22.8.2003 0.45

Telescope: Dobson 406/1830mm

Magn: 487x

Filter:

Field: 6'

NE Lim.mag: 5,7

Background sky: 3

Seeing: 3

Height: 64
Visuality: II
Weather: +11C

Pieni sininen sumu, jossa uloke etelään. 12,3 mag keskustähti näkyy helposti. Suuri pintakirkkaus.

Back