SKY-MAP.ORG

To Survive in the Universe

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HD 181070

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관련 글

Classification and Identification of IRAS Sources with Low-Resolution Spectra IRAS low-resolution spectra were extracted for 11,224 IRAS sources.These spectra were classified into astrophysical classes, based on thepresence of emission and absorption features and on the shape of thecontinuum. Counterparts of these IRAS sources in existing optical andinfrared catalogs are identified, and their optical spectral types arelisted if they are known. The correlations between thephotospheric/optical and circumstellar/infrared classification arediscussed.
Classification of 831 two-micron sky survey sources south of +5 degrees. Abstract image available at:http://adsabs.harvard.edu/cgi-bin/nph-bib_query?1975AJ.....80.1011H&db_key=AST
Photoelectric radial velocities. IV. 528 7 to 10 mag stars in the +15degree selected areas. Abstract image available at:http://adsabs.harvard.edu/cgi-bin/nph-bib_query?1971MNRAS.155....1G&db_key=AST
Listes et classifications d'étoiles M, S, C, trouvées dans divers champs pris aux prismes objectifs à vision directe Not Available
The Distribution of the BD M-Type Stars Along the Galactic Equator. Abstract image available at:http://adsabs.harvard.edu/cgi-bin/nph-bib_query?1958ApJ...128..510N&db_key=AST
Bright Late M-Type Stars Near the Galactic Equator. Abstract image available at:http://adsabs.harvard.edu/cgi-bin/nph-bib_query?1954ApJ...120..118N&db_key=AST

관련 링크

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관측 및 측정 데이터

별자리:	독수리자리
적경:	19^h18^m30.89^s
적위:	+15Â°32'32.0"
가시등급:	9.206
적경상의 고유운동:	10.7
적위상의 고유운동:	-2.5
B-T magnitude:	11.225
V-T magnitude:	9.373

천체목록:

일반명	(Edit)
HD 1989	HD 181070
TYCHO-2 2000	TYC 1599-3560-1
USNO-A2.0	USNO-A2 1050-13610269

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