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31. APFS Simple Query Form
ID:
ivo://org.gavo.dc/apfs/res/apfs_new/catquery
Title:
APFS Simple Query Form
Short Name:
apfs_catquery
Date:
27 Dec 2024 08:31:02
Publisher:
The GAVO DC team
Description:
The Apparent Places of Fundamental Stars (APFS) give exact geocentric positions for a selected set of FK6 stars.
32. Arcsecond positions of UGC galaxies
ID:
ivo://CDS.VizieR/J/ApJS/125/409
Title:
Arcsecond positions of UGC galaxies
Short Name:
J/ApJS/125/409
Date:
21 Oct 2021
Publisher:
CDS
Description:
We present accurate B1950 and J2000 positions for all confirmed galaxies in the Uppsala General Catalog (UGC, Cat. <VII/26>). The positions were measured visually from Digitized Sky Survey images with rms uncertainties {sigma}<=[(1.2")^2^+({theta}/100)^2^]^1/2^, where is the major-axis diameter. We compared each galaxy measured with the original UGC description to ensure high reliability. The full position list is available in the electronic version only. the major-axis diameter. We compared each galaxy measured with the original UGC description to ensure high reliability. The full position list is available in the electronic version only.
33. ARIGFH identified objects
ID:
ivo://org.gavo.dc/arigfh/q/cone
Title:
ARIGFH identified objects
Short Name:
arigfh scs
Date:
27 Dec 2024 08:31:12
Publisher:
The GAVO DC team
Description:
ARI's "Geschichte des Fixsternhimmels" is an attempt to collect all astrometrically useful observations from before ca. 1970 in a way comparable to what has been done to construct the FK* series of fundamental catalogs. About 7e6 published positions are included. In GAVO's DC, we provide tables of identified and non-identified stars together with the master catalog that objects were identified against.
34. ARIGFH object catalog
ID:
ivo://org.gavo.dc/arigfh/q/gfhtables
Title:
ARIGFH object catalog
Date:
06 Feb 2024 09:06:47
Publisher:
The GAVO DC team
Description:
ARI's "Geschichte des Fixsternhimmels" is an attempt to collect all astrometrically useful observations from before ca. 1970 in a way comparable to what has been done to construct the FK* series of fundamental catalogs. About 7e6 published positions are included. In GAVO's DC, we provide tables of identified and non-identified stars together with the master catalog that objects were identified against.
35. ARIHIP astrometric catalogue
ID:
ivo://org.gavo.dc/arihip/q/cone
Title:
ARIHIP astrometric catalogue
Short Name:
arihip cone
Date:
27 Dec 2024 08:31:05
Publisher:
The GAVO DC team
Description:
The catalogue ARIHIP has been constructed by selecting the 'best data' for a given star from combinations of HIPPARCOS data with Boss' GC and/or the Tycho-2 catalogue as well as the FK6. It provides 'best data' for 90 842 stars with a typical mean error of 0.89 mas/year (about a factor of 1.3 better than Hipparcos for this sample of stars).
36. A spectroscopic survey of faint QSOs
ID:
ivo://CDS.VizieR/J/MNRAS/251/482
Title:
A spectroscopic survey of faint QSOs
Short Name:
J/MNRAS/251/482
Date:
21 Oct 2021
Publisher:
CDS
Description:
(no description available)
37. asPIC1.1 catalogue
ID:
ivo://CDS.VizieR/J/A+A/653/A98
Title:
asPIC1.1 catalogue
Short Name:
J/A+A/653/A98
Date:
22 Feb 2022
Publisher:
CDS
Description:
The ESA PLAnetary Transits and Oscillations of stars (PLATO) mission will search for terrestrial planets in the habitable zone of solar-like stars. Because of telemetry limitations PLATO targets need to be pre-selected. In this paper we present an all sky catalog that will be fundamental to select the best PLATO fields and the most promising target stars, derive their fundamental parameters, analyze the instrumental performances and then plan and optimize follow-up observations. This catalog also represents a valuable resource for the general definition of stellar samples optimized for the search of transiting planets. We used Gaia Data Release 2 (DR2) astrometry and photometry and 3D maps of the local interstellar medium to isolate FGK (V<=13) and M(V<=16) dwarfs and subgiant stars. We present the first public release of the all sky PLATO Input Catalog (asPIC1.1) containing a total of 2675539 stars among which 2378177 FGK dwarfs and subgiants and 297362 M dwarfs. The median distance in our sample is 428pc for FGK stars and 146 pc for M dwarfs, respectively. We derived the reddening of our targets and developed an algorithm to estimate stellar fundamental parameters (Teff, radius, mass) from astrometric and photometric measurements. We show that our overall (internal+external) uncertainties on the stellar parameters determination is ~230K (4%) for the effective temperatures, ~0.1R_{sun}_ (9%) for the stellar radii and ~0.1M_{sun}_ (11%) for the stellar mass. We release a special target list containing all known planet hosts cross-matched with our catalog.
38. Asteroid positions in 2002
ID:
ivo://CDS.VizieR/J/other/CoSka/33.159
Title:
Asteroid positions in 2002
Short Name:
J/other/CoSka/33
Date:
21 Oct 2021
Publisher:
CDS
Description:
The paper presents the results of position determinations of minor planets carried out at the Skalnate Pleso Observatory in the year 2002. 109 CCD observations of 21 minor planets are given together with the list of reference stars.
39. 2728 asteroid positions (Kitab obs.)
ID:
ivo://CDS.VizieR/J/other/OAP/31.235
Title:
2728 asteroid positions (Kitab obs.)
Short Name:
J/other/OAP/31.2
Date:
21 Oct 2021
Publisher:
CDS
Description:
Photographic observations of XX century contained numerous and varied information about all objects and events of the Universe fixed on the astronegatives. The original and interesting observations of small bodies of the Solar system in previous years can be selected and used for various scientific tasks. Existing databases and online services can help make such selection easily and quickly. The observations of chronologically earlier oppositions, photometric evaluation of brightness for long periods of time allow refining the orbits of asteroids and identifying various non-stationarities. Photographic observations of the Northern Sky Survey project (FON project) were used for global search for small bodies of Solar system. About 2000 photographic plates of Kitab part of the FON project were made using Double Wide Angle Astrograph at the Kitab observatory (Uzbekistan) during 1981-1989. Early, using that digitized observations the catalogue of equatorial coordinates and stellar magnitudes for more than 13 million stars and galaxies up to B=17.5m was compiled. At present, we analyzed all processing results for the search of asteroids and compiled the catalogue of equatorial coordinates and stellar magnitudes of them. As a result more than 4500 asteroids and comets with visual magnitude from 7.7m to 17.5m were identified now. All positions of asteroids were compared with ephemeris. A preliminary analysis of O-C differences was carried out. New and interesting are that the moments of official discovery of some identified asteroids much later than their moments of Kitab's observation. In addition, some of them are the earliest observations of these asteroids in the world among all known observations. More than 915 observations of such asteroids have been found on the plates of Kitab part of the FON project.
40. Astrographic Catalog Reference Stars (ACRS)
ID:
ivo://CDS.VizieR/I/171
Title:
Astrographic Catalog Reference Stars (ACRS)
Short Name:
I/171
Date:
21 Oct 2021
Publisher:
CDS
Description:
The ACRS is an all-sky catalog of positions and proper motions that is based on the AGK3 in the north and on the newly completed second Cape Photographic Catalogue (CPC2, de Vegt et al. 1989) in the south. The astrometric data are on the system of the International Reference Stars (IRS, catalog <I/172>), compiled on B1950.0 FK4 and then transformed to J2000.0 FK5. The ACRS contains 320,111 stars, the mean positions for which were derived from a total of 1,643,783 individual input positions. The catalog is divided into two parts. Part 1 contains stars having better observational histories and, therefore, more reliable positions and proper motions, while the stars in Part 2 have poor histories and consist mostly of objects for which only two catalog positions in one or both coordinates were available for computing proper motions. For Part 1, which consists of 78 percent of the catalog, the mean errors of the proper motions in right ascension and declination are 0.47 and 0.46 seconds of arc/century (4.7 and 4.6 mas/yr), respectively. It is intended that, as more observations are accumulated for stars in Part 2, they will be migrated to Part 1. The catalog was compiled at the U.S. Naval Observatory, Washington, D.C., for purposes of performing new reductions of the Astrographic Catalogue plates. Additional details about the construction of the ACRS may be found in Corbin and Urban (1989). The data included are catalog part, ACRS number, equatorial coordinates (equinox, equator, epoch B1950.0 and J2000.0), proper motions (B1950.0 and J2000.0), original epochs, weights for right ascension and declination, and reference data such as DM numbers (BD, CD, CPD), AGK3 and CPC2 designations, and an IAU recommended ACRS identifier (based on coordinates).

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