Iiro's DeepSky Sketches

Name: Hickson 100
RA: 0h 1m DEC: +13° 9'
Constellation: PEG
Type: Compact galaxy group
Magnitude: 13.2 (v)
Notes: The brightest galaxy NGC 7803
Observer: Iiro Sairanen
Location: Härskiänsaari, Ruokolahti, Finland
Date: 4/5.12.2005 20:10
Instrument: Newton 457/2280 mm
Magnification: 309xFilter: -
Field: 10'Seeing: 3
Background sky: 3NE lim mag: 6.4
Visuality: IVHeight: 40°
Weather: -10°C
Description: Only two galaxies, NGC 7803 and Markarian 934, were visible. NGC 7803 is much brighter and larger than Markarian 934. NGC 7803 is somewhat elliptical in NW-SE and Markarian 934 is only a roundish haze with averted vision.
Updated: 20.12.2005 21:09