BD+61 154 (Q4009112)

UBV 569

UBV Photoelectric Photometry Catalogue

1 reference

UBV M 4478

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

1 reference

UBV M 4479

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

1 reference

UCAC3 304-15429

Third USNO CCD Astrograph Catalog

1 reference

VDB 4

Catalogue of CO radial velocities toward galactic HII regions

Catalogue van den Bergh

1 reference

BD+61 154

1 reference

BFS 21

1 reference

HBC 330

Second catalog of emission-line stars of the Orion population

1 reference

TYC 4020-1322-1

1 reference

Gaia DR1 427618145265723520

1 reference

Gaia DR2 427618149568528384

1 reference

569.7356±9.0563 parsec

1 reference

650 parsec

1 reference

Evolution of emission-line activity in intermediate-mass young stars

parallax

1.7552±0.0279 milliarcsecond

1 reference

3.34±1.63 milliarcsecond

1 reference

The HIPPARCOS Catalogue

4.96±1.61 milliarcsecond

1 reference

Validation of the new Hipparcos reduction

1.6±0.23 milliarcsecond

1 reference

Gaia Data Release 1. Summary of the astrometric, photometric, and survey properties

declination component of proper motion

−2.077±0.04 milliarcsecond per year

1 reference

−2.62±1.2 milliarcsecond per year

1 reference

Validation of the new Hipparcos reduction

−3.34±1.22 milliarcsecond per year

1 reference

The HIPPARCOS Catalogue

−2.223±0.137 milliarcsecond per year

1 reference

Gaia Data Release 1. Summary of the astrometric, photometric, and survey properties

right ascension component of proper motion

3.368±0.039 milliarcsecond per year

1 reference

2.92±1.46 milliarcsecond per year

1 reference

Validation of the new Hipparcos reduction

3.25±1.45 milliarcsecond per year

1 reference

The HIPPARCOS Catalogue

3.252±0.142 milliarcsecond per year

1 reference

Gaia Data Release 1. Summary of the astrometric, photometric, and survey properties

radial velocity

−28±2.8 kilometre per second

1 reference

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

spectral class

B8

1 reference

Evolution of emission-line activity in intermediate-mass young stars

B EQ

1 reference

Distance of the Cepheid SU Cassiopeae

B8eq

1 reference

Rotational velocities, spectral types and forbidden lines of Herbig Ae/Be stars

OBe

1 reference

Luminous stars in the Northern Milky Way. Part I

10.83

1 reference

Catalogue of Stellar Photometry in Johnson's 11-color system

11.13

B band

1 reference

Catalogue of Stellar Photometry in Johnson's 11-color system

10.60

V band

1 reference

Catalogue of Stellar Photometry in Johnson's 11-color system

10.2607±0.0032

1 reference

8.137±0.019

1 reference

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

6.917±0.024

H band

1 reference

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

5.896±0.016

K band

1 reference

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

1 reference

10.82606862962200 degree

1 reference

declination

61.91114952026890 degree

1 reference