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

HD 192802


Contents

Images

Upload your image

DSS Images   Other Images


Related articles

Revised Period and First Epoch of V1584 Cyg
Not Available

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

V, R-magnitudes for comparison stars of nine carbon stars in the Cygnus field.
Not Available

Spectral types for early-type stars observed by SKYLAB
MK spectral types are presented for 246 early-type stars observed withthe S-019 ultraviolet stellar astronomy experiment on Skylab. K-linetypes are also given where applicable, and various peculiar stars areidentified. The peculiar stars include five silicon stars, a shell star,a helium-rich star, a silicon-strontium star, a chromium-europium star,and two marginal metallic-line stars.

Submit a new article


Related links

  • - No Links Found -
Submit a new link


Member of following groups:


Observation and Astrometry data

Constellation:Cygnus
Right ascension:20h14m45.57s
Declination:+47°26'26.2"
Apparent magnitude:7.258
Distance:295.858 parsecs
Proper motion RA:7.6
Proper motion Dec:7.4
B-T magnitude:7.168
V-T magnitude:7.251

Catalogs and designations:
Proper Names   (Edit)
HD 1989HD 192802
TYCHO-2 2000TYC 3563-2158-1
USNO-A2.0USNO-A2 1350-11929582
HIPHIP 99785

→ Request more catalogs and designations from VizieR