HD 29721 (Q10849863)

CSI+49 1230 1

Catalog of Stellar Identifications

1 reference

FK5 1128

1 reference

GC 5726

Boss General Catalogue

1 reference

GCRV 55323

General Catalogue of Stellar Radial Velocities

1 reference

GSC 03351-01507

1 reference

HD 29721

Henry Draper Catalogue

1 reference

HIC 21972

Hipparcos Input Catalogue

1 reference

HIP 21972

1 reference

HR 1493

Bright Star Catalogue

1 reference

IDS 04358+4947 A

Index Catalogue of Visual Double Stars

1 reference

N30 997

Catalog of 5,268 Standard Stars Based on the Normal System N30

1 reference

PMC 90-93 753

Tokyo Photoelectric Meridian Circle Catalog

1 reference

PPM 47292

1 reference

SAO 39702

Smithsonian Astrophysical Observatory Star Catalog

1 reference

TD1 3448

TD1 Catalog of Stellar Ultraviolet Fluxes

1 reference

TYC 3351-1507-1

1 reference

UBV 4503

UBV Photoelectric Photometry Catalogue

1 reference

UBV M 10274

Photoelectric catalogue, magnitudes and colors of stars in the UBV and UCBV systems

1 reference

uvby98 100029721

uvbyβ Photoelectric Photometric Catalogue

1 reference

ALS 16552

Catalog of Galactic OB Stars

1 reference

WDS J04434+4958A

Washington Double Star Catalog

1 reference

https://vizier.cds.unistra.fr/viz-bin/VizieR-5?-ref=VIZ6463c2d2208b42&-out.add=.&-source=VI/42/out&-c=068.4655%20%2b49.7318,eq=B1875,rs=2

Gaia DR2 259362255991701504

1 reference

1 reference

distance from Earth

242.295±6.9744 parsec

1 reference

stellar rotational velocity

215 kilometre per second

1 reference

Rotational Velocities of B Stars

248 kilometre per second

1 reference

Rotational velocities of A-type stars in the northern hemisphere. II. Measurement of v sin i

parallax

4.1272±0.1188 milliarcsecond

1 reference

5.09±0.78 milliarcsecond

1 reference

The HIPPARCOS Catalogue

4.77±0.37 milliarcsecond

1 reference

Validation of the new Hipparcos reduction

declination component of proper motion

−14.938±0.109 milliarcsecond per year

1 reference

−15.03±0.38 milliarcsecond per year

1 reference

Validation of the new Hipparcos reduction

−15.33±0.76 milliarcsecond per year

1 reference

The HIPPARCOS Catalogue

−31±7 milliarcsecond per year

1 reference

AGK3

−22 milliarcsecond per year

1 reference

−16 milliarcsecond per year

1 reference

Catalog of 5268 standard stars for the equinox and epoch 1950.0 based on the Normal Star System N30

right ascension component of proper motion

−4.924±0.137 milliarcsecond per year

1 reference

−4.82±0.56 milliarcsecond per year

1 reference

Validation of the new Hipparcos reduction

−5.18±1.03 milliarcsecond per year

1 reference

The HIPPARCOS Catalogue

7±8 milliarcsecond per year

1 reference

AGK3

−1 milliarcsecond per year

1 reference

−2 milliarcsecond per year

1 reference

Catalog of 5268 standard stars for the equinox and epoch 1950.0 based on the Normal Star System N30

radial velocity

3.4±2.8 kilometre per second

1 reference

Pulkovo Compilation of Radial Velocities for 35 495 Hipparcos stars in a common system

3.3 kilometre per second

1 reference

The radial velocities of 335 late B-type stars

spectral class

B8V

1 reference

MK spectral types for 185 bright stars

B9III

1 reference

Spectral classification of the bright B8 stars

B8

1 reference

VizieR Online Data Catalog: Henry Draper Catalogue and Extension, published in Ann. Harvard Obs. 91-100 (1918-1925)

5.61

1 reference

Catalog of Galactic OB Stars

5.863±0.014

B band

1 reference

The Tycho-2 catalogue of the 2.5 million brightest stars

5.856±0.009

V band

1 reference

The Tycho-2 catalogue of the 2.5 million brightest stars

5.8084±0.0006

1 reference

5.664±0.02

1 reference

VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)

5.652±0.027

H band

1 reference

VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)

5.663±0.017

K band

1 reference

VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)

1 reference

70.83997624112730 degree

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declination

49.97378728613890 degree

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effective temperature

12,205 kelvin

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