Celestron 91525, 11055, 11065 instruction manual Ngc#

Page 75

M#	NGC#	Const.	R.A.		DEC	Mag	Type	Proper Name
			H M S		° ‘
M36	NGC 1960	Aur	5	36.3	34 08	6.0	Op. Cl.
M37	NGC 2099	Aur	5	52.0	32 33	5.6	Op. Cl.
M38	NGC 1912	Aur	5	28.7	35 50	6.4	Op. Cl.
M39	NGC 7092	Cyg	21	32.3	48 26	4.6	Op. Cl.
M40		UMa	12	22.2	58 05	8.0	dbl
M41	NGC 2287	CMa	6	47.0	-20 44	4.5	Op. Cl.
M42	NGC 1976	Ori	5	35.3	-5 27	4.0	D. Neb.	Great Orion Nebula
M43	NGC 1982	Ori	5	35.5	-5 16	9.0	D. Neb.
M44	NGC 2632	Cnc	8	40.0	19 59	3.1	Op. Cl.	Beehive Cluster
M45		Tau	3	47.5	24 07	1.2	Op. Cl.	Pleiades
M46	NGC 2437	Pup	7	41.8	-14 49	6.1	Op. Cl.
M47	NGC 2422	Pup	7	36.6	-14 30	4.4	Op. Cl.
M48	NGC 2548	Hya	8	13.8	-5 48	5.8	Op. Cl.
M49	NGC 4472	Vir	12	29.8	8 00	8.4	El. Gx.
M50	NGC 2323	Mon	7	03.0	-8 20	5.9	Op. Cl.
M51	NGC 5194-5	CVn	13	29.9	47 12	8.1	Sp. Gx.	Whirlpool Galaxy
M52	NGC 7654	Cas	23	24.2	61 35	6.9	Op. Gx.
M53	NGC 5024	Com	13	12.9	18 10	7.7	Gl. Cl.
M54	NGC 6715	Sgr	18	55.1	-30 29	7.7	Gl. Cl.
M55	NGC 6809	Sgr	19 40 .0		-30 58	7.0	Gl. Cl.
M56	NGC 6779	Lyr	19	16.6	30 11	8.2	Gl. Cl.
M57	NGC 6720	Lyr	18	53.6	33 02	9.0	P. Neb.	Ring Nebula
M58	NGC 4579	Vir	12	37.7	11 49	9.8	Sp. Gx.
M59	NGC 4621	Vir	12	42.0	11 39	9.8	El. Gx.
M60	NGC 4649	Vir	12	43.7	11 33	8.8	El. Gx.
M61	NGC 4303	Vir	12	21.9	4 28	9.7	Sp. Gx.
M62	NGC 6266	Oph	17	01.2	-30 07	6.6	Gl. Cl.
M63	NGC 5055	CVn	13	15.8	42 02	8.6	Sp. Gx.	Sunflower Galaxy
M64	NGC 4826	Com	12	56.7	21 41	8.5	Sp. Gx.	Black Eye Galaxy
M65	NGC 3623	Leo	11	18.9	13 05	9.3	Sp. Gx.	Leo’s Triplet
M66	NGC 3627	Leo	11	20.3	12 59	9.0	Sp. Gx.	Leo’s Triplet
M67	NGC 2682	Cnc	8	50.3	11 49	6.9	Op. Cl.
M68	NGC 4590	Hya	12	39.5	-26 45	8.2	Gl. Cl.
M69	NGC 6637	Sgr	18	31.4	-32 21	7.7	Gl. Cl.
M70	NGC 6681	Sgr	18	43.2	-32 18	8.1	Gl. Cl.
M71	NGC 6838	Sge	19	53.7	18 47	8.3	Gl. Cl.
M72	NGC 6981	Aqr	20	53.5	-12 32	9.4	Gl. Cl.
M73	NGC 6994	Aqr	20	58.0	-12 38		ast
M74	NGC 628	Psc	1	36.7	15 47	9.2	S
M75	NGC 6864	Sgr	20	06.1	-21 55	8.6	Gl Cl.
M76	NGC 650-1	Per	1	42.2	51 34	11.5	P. Neb.	Cork Nebula
M77	NGC 1068	Cet	2	42.7	0 01	8.8	Sp. Gx.
M78	NGC 2068	Ori	5	46.7	0 03	8.0	D. Neb.
M79	NGC 1904	Lep	5	24.2	-24 33	8.0	Gl. Cl.
M80	NGC 6093	Sco	16	17.0	-22 59	7.2	Gl. Cl.

The Messier Catalog • 71

Image 75

Contents Page E C e l e s t r o n C M- 11 00/1400 B L E O F C O N T E N T S Iv Table of Contents T R O D U C T I O N How to Use This Manual Word of Caution Schmidt-Cassegrain Optical System Unpacking Your Celestron CM-1100 S E M B L I N G Y O U R C M 1 1 0CM-1100 Setting Up the Tripod Central Column Electronics Console Center Leg Brace Attaching the Center Leg Brace Attaching the Central ColumnAttaching the Equatorial Mount Installing Counterweight Installing Counterweight BarAttaching the Optical Tube to the Mount Attaching the Visual Back Installing the Star Diagonal Assembling Your CM-1100 Installing the Finder Installing the Polar Finder Moving the Telescope in R.A. and DEC Adjusting the Mount Balancing the Mount in R.A Balancing the Mount in DEC Assembling Your CM-1100 Technical Specifications Tripod Image Orientation L E S C O P E B a S I C SFocusing General Photography Hints Aligning the Finder Daytime Observing Your First LookNighttime Observing Calculating Magnification Determining Field of View Celestial Coordinate System T R O N O M Y B a S I C SMotion of the Stars Definition Polar AlignmentFinding the Pole Latitude Scales Pointing at Polaris Polar Axis Finder Declination Drift Aligning the R.A. Setting Circle Setting the DEC Circle I N G T H E D R I V E Powering Up the DriveGuide Speed BC Backlash Correction Periodic Error Correc- tionHC/CCD Hand Controller Northern/Southern Hemisphere OperationAutoguiding DEC ReverseObserving the Moon L E S T I a L O B S E R V I N GObserving the Sun Observing Deep-Sky Objects Using Your Setting CirclesStar Hopping Celestial Observing Seeing Conditions Viewing ConditionsTransparency Sky IlluminationCelestial Observing L E S T I a L P H O T O G R a P H Y Lunar Phase ISO Crescent Quarter Short Exposure Prime FocusFull Celestial Photography Piggyback Celestial Photography Eyepiece Projection Planet ISO Moon Mercury Venus Mars Jupiter Saturn Long Exposure Prime Focus Celestial Photography CCD Imaging Description of F-numbers Fastar ConfigurationImaging at f/7 Imaging at f/11 Medium size to small galaxiesLunar or small planetary nebulae Planetary or Lunar Imaging at f/22L E S C O P E M a I N T E N a N C E Care and Cleaning of the Optics CollimationTelescope Maintenance Telescope Maintenance T I O N a L a C C E S S O R I E S Optional Accessories Optional Accessories Optional Accessories Mag Type Proper Name ConstNGC# Spiral Galaxy Magnitude Epoch Star Name ConstellationVisual Observation Astronomy TextsAtlases General Observational AstronomyCelestron ONE Year Warranty