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HD 72862


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관련 글

Intermediate-Brightness Spectrophotometric Standards. Standards Near +40° Declination
The second stage in our program to compile a list of regionalintermediate-brightness spectrophotometric standards has been completed.We have obtained spectral energy distributions for 24 stars withmagnitudes near +40° declination. The range λλ31007600 Å was studied with a spectral resolution of 50 Å. Therelative rms error of our results in the visible is 1 2%, increasing to3 5% toward the edges of the studied wavelength interval. All the starsare referenced to a single standard, the circumpolar star HD 221525. Theenergy distributions were used to compute color indices in the UBV,WBVR, and UPXY ZV S systems, as well as in the system of the TYCHOcatalog. The computed and observed values for stars in common with theTYCHO catalog are compared.

An RR Lyrae survey with the Lick astrograph. V - A survey of three fields at intermediate latitudes towards the galactic anticenter
Abstract image available at:http://adsabs.harvard.edu/abs/1982AJ.....87..314K

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다음 그룹에 속해있음:

관측 및 측정 데이터

별자리:살쾡이자리
적경:08h36m40.41s
적위:+39°25'07.9"
가시등급:8.373
거리:306.748 파섹
적경상의 고유운동:8
적위상의 고유운동:-0.7
B-T magnitude:8.52
V-T magnitude:8.386

천체목록:
일반명   (Edit)
HD 1989HD 72862
TYCHO-2 2000TYC 2975-1956-1
USNO-A2.0USNO-A2 1275-07319810
HIPHIP 42237
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