→ Adopt this star

TYC 6553-1866-1

Ýçindekiler

Görüntüler
Ýlgili Makaleler
Ýlgili Baðlantýlar
Gruplar

Görüntüler

Resim Yükleyin

DSS Images Other Images

Ýlgili Makaleler

Inaccuracies in the spectral classification of stars from the Tycho-2 Spectral Type Catalogue
We compare the spectroscopic and trigonometric parallaxes of commonstars from the Tycho-2 Spectral Type and Hipparcos Catalogues. Thiscomparison has revealed that the distance estimations for theoverwhelming majority of stars by both methods yield very similarresults. However, there is a small fraction of stars for which thedistance estimates differ significantly. It is these stars that are thesubject of our study. We have been able to find the causes of thesedifferences.

UBV photoelectric photometry in four southern Milky Way fields
Abstract image available at:http://adsabs.harvard.edu/cgi-bin/nph-bib_query?1970AJ.....75..324W&db_key=AST

Yeni bir Makale Öner

Ýlgili Baðlantýlar

- Baðlantý Bulunamadý -

Yeni Bir Baðlantý Öner

sonraki gruplarýn üyesi:

Gözlemler ve gökölçümü verileri

Takýmyýldýz:	Pupa
Sað Açýklýk:	07^h52^m15.30^s
Yükselim:	-23Â°58'28.1"
Görünürdeki Parlaklýk:	11.714
özdevim Sað Açýklýk:	-3.8
özdevim Yükselim:	0.1
B-T magnitude:	11.496
V-T magnitude:	11.696

Kataloglar ve belirtme:

Özgün isimleri
TYCHO-2 2000	TYC 6553-1866-1
USNO-A2.0	USNO-A2 0600-07965478
HIP	HIP 38421

→ VizieR 'den daha fazla katalog ve tanýmlama isteyin

INHABITED SKY