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HD 153262


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Magnetic fields in massive stars
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Walraven photometry of nearby southern OB associations
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Distances, reddenings and distribution of emission B-stars in the galactic centre region /l/ not greater than 45 deg
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Photometric observations of emission B-stars in the southern Milky Way
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A Catalogue of Be-Stars
Not Available

Observations of southern emission-line stars
A catalog of 1929 stars showing H-alpha emission on photographic platesis presented which covers the entire southern sky south of declination-25 deg to a red limiting magnitude of about 11.0. The catalog providesprevious designations of known emission-line stars equatorial (1900) andgalactic coordinates, visual and photographic magnitudes, H-alphaemission parameters, spectral types, and notes on unusual spectralfeatures. The objects listed include 16 M stars, 25 S stars, 37 carbonstars, 20 symbiotic stars, 40 confirmed or suspected T Tauri stars, 16novae, 14 planetary nebulae, 11 P Cygni stars, 9 Bep stars, 87 confirmedor suspected Wolf-Rayet stars, and 26 'peculiar' stars. Two new Tassociations are discovered, one in Lupus and one in Chamaeleon. Objectswith variations in continuum or H-alpha intensity are noted, and thedistribution by spectral type is analyzed. It is found that the skydistribution of these emission-line stars shows significantconcentrations in the region of the small Sagittarius cloud and in theCarina region.

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Observation and Astrometry data

Constellation:さいだん座
Right ascension:17h01m54.07s
Declination:-59°02'51.3"
Apparent magnitude:7.591
Distance:990.099 parsecs
Proper motion RA:-0.6
Proper motion Dec:-8.5
B-T magnitude:7.547
V-T magnitude:7.588

Catalogs and designations:
Proper Names   (Edit)
HD 1989HD 153262
TYCHO-2 2000TYC 8738-1940-1
USNO-A2.0USNO-A2 0300-30359890
HIPHIP 83338

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