Poчetna     To Survive in the Universe    
Services
    Why to Inhabit     Top Contributors     Астро Фотографије     Колекција     Форум     Blog New!     FAQ(Често постављана питања     Улогуј се  
→ Adopt this star  

HD 5928


Садржај

Слике

Уплоадјуј своје слике

DSS Images   Other Images


Везани чланци

Speckle Interferometry of New and Problem Hipparcos Binaries. II. Observations Obtained in 1998-1999 from McDonald Observatory
The Hipparcos satellite made measurements of over 9734 known doublestars, 3406 new double stars, and 11,687 unresolved but possible doublestars. The high angular resolution afforded by speckle interferometrymakes it an efficient means to confirm these systems from the ground,which were first discovered from space. Because of its coverage of adifferent region of angular separation-magnitude difference(ρ-Δm) space, speckle interferometry also holds promise toascertain the duplicity of the unresolved Hipparcos ``problem'' stars.Presented are observations of 116 new Hipparcos double stars and 469Hipparcos ``problem stars,'' as well as 238 measures of other doublestars and 246 other high-quality nondetections. Included in these areobservations of double stars listed in the Tycho-2 Catalogue andpossible grid stars for the Space Interferometry Mission.

Додај нови чланак


Линкови у сродству са темом

  • - Нема линкова -
Додај нови линк


Чланови следећих група \:


Посматрања и Астрометриски подаци

Сазвежђа:Рибе
Ректацензија:01h01m10.75s
Deклинација:+26°28'22.8"
Apparent магнитуда:8.023
Даљина:568.182 parsecs
Proper motion RA:-3.6
Proper motion Dec:-2.3
B-T magnitude:10.15
V-T magnitude:8.199

Каталог и designations:
Proper имена
HD 1989HD 5928
TYCHO-2 2000TYC 1743-1255-1
USNO-A2.0USNO-A2 1125-00352919
HIPHIP 4761

→ Захтевај још каталога од VizieR