List of Common Deep Sky Catalogs

Below is a listing of the various more and less common catalogs of deep sky objects, together with abbrevations and a short description. This list is of course far from being comprehensive. If you have any comments or additions, please email me.

We have some of these catalogs available here at SEDS. Other compilations are acknowledged where they are linked.

Besides these catalogs which are often used to designate objects, there are many observing lists and catalogs suitable for work-through and as databases, as well as historic deepsky catalogs, which we do not include here.

General

M: Messier
Charles Messier's Catalog of 110 objects. First more reliable and comprehensive catalog of deep sky objects, must-see for amateurs.
NGC: New General Catalog
J.L.E. Dreyer. New General Catalogue of Nebulae and Clusters of Stars Mem. Roy. Astron. Soc. 49, Part I (1888). Reprinted 1912 and 1953. Attempt to compile a comprehensive list of all deep sky objects known at that time, including the catalogs of the Herschels and Lord Rosse. Most of these objects had been discovered visually.
IC: Index Catalog
J.L.E. Dreyer. Index Catalogue of Nebulae Found in the Years 1888 to 1894, with Notes and Corrections to the New General Catalogue, Mem. Roy. Astron. Soc. 51, 185 (1895), and Second Index Catalogue of Nebulae Found in the Years 1895 to 1907; with Notes and Corrections to the New General Catalogue and to the Index Catalogue for 1888 to 1894, Mem. Roy. Astron. Soc. 59, Part 2, 105 (1908), both reprinted 1912 and 1953. Many IC objects had been discovered photographically.
Note: NGC, IC and Messier objects can be accessed interactively by the SEDS Interactive NGC Online Catalog.

Less common general catalogs:

Dun, Delta: Dunlop
James Dunlop's (1795-1848) historic catalog of southern deep sky objects. James Dunlop, A catalogue of nebulae and clusters of stars in the southern hemisphere, observed at Paramatta in New South Wales, by James Dunlop, Esq. Philosophical Transactions of the Royal Society, Vol. 118, p. 113--151, 1828. Catalog of 629 positions of nebulous objects. Many of them were only badly determined, though.
GC: General Catalog
John Herschel's famous General Catalog of nonstellar objects.
H: (William) Herschel
William Herschel's catalog of 2500 deep sky objects
h: (John) Herschel
John Herschel's catalog, 2 parts 1833 (northern objects) and 1847 (southern): 1. Observations of Nebulae and Clusters of Stars, made at Slough, with a Twenty-feet Reflector, between the years 1825 and 1833. Philosophical Transactions of the Royal Society, Vol. 123, p. 359--505, 1833. 2307 objects. 2. Results of Astronomical Observations made during the years 1834, 5, 6, 7, 8 at the Cape of Good Hope, being a completion of a telescopic survey of the whole surface of the visible heavens commenced in 1825. Smith, Elder & Co., London. The 1713 entries in this catalog were numbered in continuation of John Herschel's 1833 catalog, and are normally referred as h 2308 -- h 4021.
Lac: Lacaille
Abbe Nicholas Louis de la Caille (1713-62). Sur les etoiles nebuleuses du ciel Austral (On the Nebulous Stars of the Southern Sky). Memoirs of the Royal Academy of Sciences in Paris, 1755.

Supernova Remnants

G: Galactic Supernova Remnant
Galactic Supernova Remnants, from A Catalogue of Galactic Supernova Remnants (1996 August version), by David A. Greene of Mullard Radio Astronomy Observatory, Cambridge, UK.

Planetary Nebulae

PK: Perek-Kohoutek
Perek and Kohoutek. Catalog of Galactic Planetary Nebulae, Prague, 1967. Compilation of all Planetary Nebulae known at 1964.
Abell
The Abell Planetary Nebulae, presented online by Tom Polakis. Also note Jim Shields' Best & Brightest Abell Planetaries page.
A large number of more Planetary Nebulae catalogs is listed in the Appendix A of S.J. Hynes, Planetary Nebulae, page 251-256.

Diffuse Nebulae

Ced: Cederblad
S. Cederblad. Catalog of Bright Diffuse Galactic Nebulae. Meddelanden fran Lunds Observatorium, Ser. 2, 12, No. 119 (1946)
DWB: Dickel, Wendker, Bieritz
GN: Galactic Nebula
Anonymous Galactic Nebula from the "Atlas of Galactic Nebulae" by T. Neckel and H. Vehrenberg
Gum
C.S. Gum. A Survey of Southern H II Regions. Memoirs of the RAS, 67:155 (1955)
LBN: Lynds, Catalogue of Bright Nebulae
B.T. Lynds. Catalogue of Bright Nebulae. Astrophysical Journal Supplement Series, 12:163 (1965). Contains both emission and reflection nebulae. Normally quoted only if a "Sh2" or "vdB" number is missing.
Mi, M1: Minkowski
R. Minkowski. New Emission Nebulae. Publications of the Astronomical Society of the Pacific, 58:305 (1946).
Sh2: Sharpless
S. Sharpless. A Catalogue of H II Regions. Astrophysical Journal Supplement Series, 4:257 (1959). Comprehensive catalog of galactic emission nebulae.
vdB: van den Bergh
S. van den Bergh. A Study of Reflection Nebulae. Astronomical Journal, 71:990 (1966). Comprehensive catalog of galactic reflection nebulae.

Dark Nebulae

B: Barnard
E.E. Barnard. Catalogue of 349 Dark Objects in the Sky. In A Photographic Atlas of Selected Regions in the Milky Way, Washington, DC, 1927; Carnegie Inst. First catalog of dark nebulae, created from photos.
LDN: Lynds, Catalogue of Dark Nebulae
B.T. Lynds. Catalogue of Dark Nebulae. Astrophysical Journal Supplement Series, 7:1 (1962). Comprehensive catalog of galactic dark nebulae.

Open Clusters

A: Antalova
Av-Hunter
Bar, Bark: Barkhatova
Bas: Basel
Be: Berkeley
Bi, Biur: Biurkan
Blanco
Bo: Bochum
Cr: Collinder
Per Collinder (d. 1974), Lund Ann. No. 2 (1931). Catalogue of 471 open clusters, identified on the Franklin-Adams charts, the NGC catalog, and the catalogs of Bailey, Melotte, Raab, Shapley, Trumpler, and others.
Cz: Czernik
Do: Dolidze
DoDz: Dolidze/Dzimselejsvili
Fr: Frolov
Graff
Grasdalen
Haf: Hafner
H: Harvard
Iskudarian
K: King
Ivan R. King
Latysev
Lynga
Mrk: Markarian
Mayer
Mel: Melotte
Philibert Jacques Melotte (1880-1961), Roy. Astron. Soc. Mem. 60 (1915) 175
Pi: Pismis
Ro: Roslund
Ru: Ruprecht
J. Ruprecht
Ste: Stephenson
St: Stock
Jürgen Stock
Tom: Tombaugh
Clyde Tombaugh's Small List of Open Clusters
Tr: Trümpler
R.J. Trumpler, Lick Obs. Bull. Vol XIV, No. 420 (1930) 154-188. Mikkel Steine has made available a Gallery of the Trumpler Open Star Clusters
Up: Upgren
vdB: van den Bergh-Waterloo

Globular Clusters

Arp
Halton A. Arp. Globular Clusters in the Galaxy. In: Galactic Structure, ed. A. Blaauw, p. 401. Univ. of Chicago Press, 1965.
E:
ESO:
HP: Haute Provence
Pal: Palomar
15 very faint globular clusters discovered within the POSS (Palomar Observatory Sky Survey). At least some are observable with large aperture amateur instruments, though.
Ter: Terzan
12 globulars discovered by A. Terzan in the infrared; mostly heavily obscured and situated near the Galactic Center. Terzan 7 and 8 are probably members of the Sagittarius Dwarf Elliptical Galaxy.
Ton: Tonantzintla
UKS: UK Schmidt

Galaxies

Arp
Halton Arp, Atlas of Peculiar Galaxies. Astrophysical Journal Supplement Series, 14:1 (1966), and California Institute of Technology (reprinted 1978). Available online thanks to Dennis Webb
AM: Arp-Madore
Halton C. Arp, Barry F. Madore. A Catalogue of Southern Peculiar Galaxies and Associations: Positions and Descriptions (Vol 1), Selected Photographs (Vol 2), Cambridge University Press. Thanks to Mike Smith of COMET/UCAR for providing this information.
DDO: David Dunlop Observatory
S. van den Bergh. Luminosity Classifications of Dwarf Galaxies. Astronomical Journal, 71:922 (1966)
GR: Gibson Reaves
Holm: Holmberg
Mrk: Markarian
MCG: Morphiological Catalogue of Galaxies
Vorontsov-Velyaminov and Arhipova, Moscow State University, 1962-1968, 4 volumes. Contains 29,000 objects. Also referred to as VV.
PGC: Principal Galaxies Catalogue
Paturel, Fouque, Bottineli, and Gougenheim, Observatoire de Lyon, France
UGC: Uppsala General Catalogue of Galaxies
Nilson, Uppsala, 1973. Contains 12921 objects.
UGC-A, UA: Catalogue of Selected Non-UGC Galaxies
VV: Vorontsov-Velyaminov
= MCG
1Z to 7Z: Zwicky
Fritz Zwicky's compact systems
Other important catalogs of galaxies, which are however not normally quoted, include
RC3: Third Reference Catalogue of Bright Galaxies
G. de Vaucoulears, A. de Vaucouleurs, Corwin, Buta, Fouque, and Paturel; 1991.

Clusters of Galaxies

Abell
G.O. Abell. The Distribution of Rich Clusters of Galaxies. Astrophysical Journal Supplement Series, 3:211 (1958).
RCG: Catalogue of Rich Clusters of Galaxies
Abell, Corwin, Olowin; Centre de Donnees Stellaires, Strasbourg, France 1989.

Double and Multiple Stars

ADS: Aitken, New General Catalog of Double Stars
R.G. Aitken. New General Catalogue of Double Stars Within 120 deg of the North Pole. Washington, DC, 1932; Carnegie Inst.
Beta, BDS: Burnham
S.W. Burnham. A General Catalogue of Double Stars Within 121 deg of the North Pole. Washington, DC, 1906; Carnegie Inst.
Sigma: F.G.W. Struve
O Sigma: Otto Struve


Hartmut Frommert (spider@seds.org)
Christine Kronberg (smil@lrz.uni-muenchen.de)

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Last Modification: 14 Feb 1998, 17:30 MET