Home     Getting Started     To Survive in the Universe    
Inhabited Sky
    News@Sky     Astro Photo     The Collection     Forum     Blog New!     FAQ     Press     Login  

HD 178880 (V1444 Aql)


Contents

Images

Upload your image

DSS Images   Other Images


Related articles

The 74th Special Name-list of Variable Stars
We present the Name-list introducing GCVS names for 3153 variable starsdiscovered by the Hipparcos mission.

Radial velocities. Measurements of 2800 B2-F5 stars for HIPPARCOS
Radial velocities have been determined for a sample of 2930 B2-F5 stars,95% observed by the Hipparcos satellite in the north hemisphere and 80%without reliable radial velocity up to now. Observations were obtainedat the Observatoire de Haute Provence with a dispersion of 80Ä,mm(-1) with the aim of studying stellar and galactic dynamics.Radial velocities have been measured by correlation with templates ofthe same spectral class. The mean obtained precision is 3.0 km s(-1)with three observations. A new MK spectral classification is estimatedfor all stars. Based on observations made at the Haute ProvenceObservatory, France and on data from The Hipparcos Catalogue, ESA.Tables 4, 5 and 6 are only available in electronic form at the CDS viaanonymous ftp to cdsarc.u-strasbg.fr or viahttp://cdsweb.u-strasbg.fr/Abstract.htm

Submit a new article


Related links

  • - No Links Found -
Submit a new link


Member of following groups:


Observation and Astrometry data

Constellation:わし座
Right ascension:19h10m09.86s
Declination:+02°21'26.6"
Apparent magnitude:7.88
Distance:456.621 parsecs
Proper motion RA:-1.3
Proper motion Dec:-5.5
B-T magnitude:8.306
V-T magnitude:7.916

Catalogs and designations:
Proper NamesV1444 Aql
  (Edit)
HD 1989HD 178880
TYCHO-2 2000TYC 467-2819-1
USNO-A2.0USNO-A2 0900-14064918
HIPHIP 94169

→ Request more catalogs and designations from VizieR