[Prev][Next][Index][Thread][Search][Objects]
(IAAC) Obj: M21 - Inst: 120mm KONUS refractor, f/8.33, equatorial
-
To: IAAC <logs@visualdeepsky.org>
-
Subject: (IAAC) Obj: M21 - Inst: 120mm KONUS refractor, f/8.33, equatorial
-
From: Ante Perkovic <albireo@vip.hr>
-
Date: Thu, 29 Jul 2004 18:33:05 +0200
-
Delivered-To: 9-netastrocatalog-obs@visualdeepsky.org
-
Delivered-To: 9-logs@visualdeepsky.org
-
Reply-To: netastrocatalog-announce@visualdeepsky.org
-
Sender: netastrocatalog-obs-bounces@visualdeepsky.org
-
User-Agent: Mozilla/5.0 (X11; U; SunOS sun4u; en-US; rv:1.0.1) Gecko/20020920 Netscape/7.0
Observer: Ante Perkovic
Your skills: Intermediate (some years)
Date/time of observation: July, 18th, 2004. 0:30h
Location of site: Konjevrate, near Sibenik, Croatia (Lat 43.6 N, Elev 450m)
Site classification: Rural
Sky darkness: 6.5 <Limiting magnitude>
Seeing: 9.5 <1-10 Seeing Scale (10 best)>
Moon presence: None - moon not in sky
Instrument: 120mm KONUS refractor, f/8.33, equatorial
Magnification: 28x
Filter(s): None
Object(s): M21
Category: Open cluster
Class:
Constellation: Sgr
Data: mag 5.9 size 13'
Position: RA 18h 04m DEC -22° 30'
Description:
I see 8 * inside 3'. Southern part is somewhat more compressed.
In the same FOV, 40' to the SW, is M20 (Trifid Nebula).