might have to be removed with some text editor before opening) Cape Photographic Durchmusterung (Gill+ 1895–1900) (clicking on "cpd.dat.gz" downloads the gzipped...
6 KB (823 words) - 10:33, 13 March 2023
the southern hemisphere. This research contributed to the Cape Photographic Durchmusterung, a star catalogue containing 454,875 entries. Together with...
9 KB (1,120 words) - 11:21, 27 April 2024
The results of this collaboration was the publication of Cape Photographic Durchmusterung, a catalog listing positions and magnitudes for 454,875 stars...
8 KB (853 words) - 10:20, 5 May 2024
(double stars) DM — Durchmusterung BD — Bonner Durchmusterung CD / CoD — Cordoba Durchmusterung CPD — Cape Photographic Durchmusterung DN — Duus-Newell (Catalogue...
60 KB (7,710 words) - 01:32, 14 May 2024
000 northern stars, expanded by the Cordoba Durchmusterung (1892) and the Cape Photographic Durchmusterung (1896). The Henry Draper Catalogue (1924) listed...
17 KB (2,166 words) - 22:24, 11 May 2024
Zeta Reticuli (category Durchmusterung objects)
Subsequently, the two stars received separate designations in the Cape Photographic Durchmusterung, which was processed between 1859 and 1903, then in the Henry...
24 KB (2,123 words) - 12:33, 16 May 2024
years 1834, 5, 6, 7, 8, at the Cape of Good Hope in 1847 and David Gill whose work include the Cape Photographic Durchmusterung. The Karoo Array Telescope...
19 KB (1,947 words) - 06:05, 7 January 2023
declinations −22 to −90. Lastly, the Cape Photographic Durchmusterung (450,000 stars, 1896), compiled at the Cape, South Africa, covers declinations −18...
48 KB (5,507 words) - 20:54, 1 June 2024
Robert T. A. Innes (category Immigrants to the Cape Colony)
one of a number included in the Cordoba Durchmusterung but missing from the later Cape Photographic Durchmusterung. Innes found what had happened to it:...
9 KB (1,190 words) - 04:51, 14 May 2024
some half a million southern stars. The work was published as Cape Photographic Durchmusterung in 3 volumes between 1896 and 1900. Gill also played a leading...
16 KB (1,358 words) - 13:17, 26 December 2023
stars with peculiar chemical compositions CPD – (catalog) Cape Photographic Durchmusterung CRAF – (spacecraft) Comet Rendezvous Asteroid Flyby CRRES –...
139 KB (13,307 words) - 02:01, 3 February 2024
Kapteyn's Star (category Durchmusterung objects)
in 1898. Under the name CPD-44 612 it was included in the Cape photographic Durchmusterung for the equinox 1875 (−38 to −52) by David Gill and Jacobus...
26 KB (2,403 words) - 13:58, 29 May 2024
HD 40307 (category Durchmusterung objects)
HD 40307 was observed during or before 1900 as part of the Cape Photographic Durchmusterung. The designation HD 40307 is from the Henry Draper Catalogue...
18 KB (1,613 words) - 12:17, 14 May 2023
with J.C. Kapteyn of Groningen the Cape Photographic Durchmusterung, the first stellar catalogue prepared by photographic means. In 1886, he proposed to Admiral...
20 KB (2,260 words) - 13:35, 28 September 2023
Jakob Karl Ernst Halm (category Immigrants to the Cape Colony)
While at the Royal Observatory, Cape of Good Hope, he was involved in follow-up work on the Cape Photographic Durchmusterung (CPD) of David Gill and Jacobus...
7 KB (760 words) - 15:19, 25 October 2023
HD 156668 (category Durchmusterung objects)
Bonner Durchmusterung (Bonn Survey) where observations are abbreviated as BD. Latter study expansions were carried out by the Cape Photographic Durchmusterung...
12 KB (1,178 words) - 15:03, 9 May 2024
cataloguing and charting project, the "International Photo-Durchmusterung" or "Cape Photographic Durchmusterung" (CPD). The invitation was accepted and the Observatory...
17 KB (2,121 words) - 07:02, 18 December 2023
Gliese 54 (category Durchmusterung objects)
128.1733G. doi:10.1086/423911. S2CID 12310839. Stars Within 15 light-years of Cape Photographic Durchmusterung -68 ° 41 (The Internet Stellar Database)...
7 KB (551 words) - 22:38, 2 December 2023
L2 Puppis (category Durchmusterung objects)
(1903). "Revision of the Cape Photographic Durchmusterung, Part II. Variable Stars, Miscellaneous Stars, etc". Annals of the Cape Observatory. 9: 18B, 48B...
12 KB (1,054 words) - 09:36, 14 August 2023
the Mannheim and Bonn observatories who participated in the Bonner Durchmusterung MPC · 5926 5927 Krogh 1938 HA Fred T. Krogh (born 1937), an American...
171 KB (470 words) - 02:49, 21 May 2024
Alpha Centauri (category Durchmusterung objects)
in 1834. Since the early 20th century, measures have been made with photographic plates. By 1926, William Stephen Finsen calculated the approximate orbit...
120 KB (11,284 words) - 02:24, 9 June 2024
61 Virginis (category Durchmusterung objects)
Staff (1950). "Stars, Parallax of: Stellar parallaxes determined photographically at the Cape Observatory (seventeenth list)". Monthly Notices of the Royal...
21 KB (1,931 words) - 01:38, 2 May 2024
Eta Carinae (category Durchmusterung objects)
Canopus, and in colour and size very like Arcturus." Observations at the Cape of Good Hope indicated it peaked in brightness, surpassing Canopus, from...
123 KB (14,800 words) - 23:53, 16 March 2024
S Doradus (category Durchmusterung objects)
decades. In 1924, it was described as "P Cygni class" and recorded at photographic magnitude 9.5 In 1925, its absolute magnitude was estimated at −8.9....
28 KB (3,158 words) - 19:13, 15 January 2024
HD 208741 (category Durchmusterung objects)
R. H. (1966). "Cape photographic catalogue for 1950.0; Meridian positions of standard stars, zone −64° to −80°". Annals of the Cape Observatory. 21:...
12 KB (1,006 words) - 23:58, 27 July 2023
Epsilon Eridani (category Durchmusterung objects)
Heintz and the false detection was blamed on a systematic error in the photographic plates. Launched in 1983, the space telescope IRAS detected infrared...
119 KB (11,443 words) - 07:26, 9 May 2024
HD 193721 (category Durchmusterung objects)
ISSN 0004-6361. Stoy, R. H. (1968). "Cape photographic catalague for 1950.0, zones −80° to −90°". Annals of the Cape Observatory. 22. Bibcode:1968AnCap...
10 KB (872 words) - 23:23, 28 February 2024