(Q4047912)

uvbyβ Photoelectric Photometric Catalogue

uvby98 002401959 V

catalog

1 reference

Eighth catalogue of the orbital elements of spectroscopic binary systems

2MASS J08373012+2333418

1 reference

SBC9 525

1 reference

Seventh catalogue of the orbital elements of spectroscopic binary systems

SBC7 350

catalog

1 reference

The Hamburg/RASS Catalogue of optical identifications. Northern high-galactic latitude ROSAT Bright Source Catalogue X-ray sources

[ZEH2003] RX J0837.4+2334 1

catalog

1 reference

Vitesses radiales. Catalogue WEB: Wilson Evans Batten. Radial velocities: The Wilson-Evans-Batten catalogue

Gaia DR1 666399497785893120

1 reference

WEB 8127

1 reference

Gaia DR2 666399502082599296

1 reference

1 reference

419.2521±6.5563 parsec

1 reference

parallax

2.3852±0.0373 milliarcsecond

1 reference

3.02±1.58 milliarcsecond

1 reference

The HIPPARCOS Catalogue

3.58±1.48 milliarcsecond

1 reference

Validation of the new Hipparcos reduction

2.64±0.25 milliarcsecond

1 reference

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

declination component of proper motion

−0.91±0.041 milliarcsecond per year

1 reference

−1.95±1 milliarcsecond per year

1 reference

Validation of the new Hipparcos reduction

−2.41±1.08 milliarcsecond per year

1 reference

The HIPPARCOS Catalogue

8±7 milliarcsecond per year

1 reference

right ascension component of proper motion

AGK3

−21.674±0.06 milliarcsecond per year

1 reference

−20.76±1.73 milliarcsecond per year

1 reference

Validation of the new Hipparcos reduction

−22.25±1.84 milliarcsecond per year

1 reference

The HIPPARCOS Catalogue

−28±7 milliarcsecond per year

1 reference

AGK3

radial velocity

4.8 kilometre per second

1 reference

Vitesses radiales. Catalogue WEB: Wilson Evans Batten. Radial velocities: The Wilson-Evans-Batten catalogue

12±2 kilometre per second

2 references

Spectrographic observations of 13 eclipsing variables

General Catalogue of Stellar Radial Velocities

1.72±0.36 kilometre per second

1 reference

Kinematics of chromospherically active binaries and evidence of an orbital period decrease in binary evolution

12.0 kilometre per second

1 reference

Spectrographic observations of 13 eclipsing variables

type of variable star

RS Canum Venaticorum variable

1 reference

imported from Wikimedia project

Russian Wikipedia

Beta Lyrae variable

1 reference

A photometric survey for variables and transits in the field of Praesepe with the kilodegree extremely little telescope

Algol variable

1 reference

General Catalogue of Variable Stars, 3rd ed.

eclipsing binary star

1 reference

Up-to-date linear elements of eclipsing binaries

spectral class

G9V+F9V

1 reference

10.8±0.06

1 reference

10.2±0.04

1 reference

10.019

1 reference

A photometric survey for variables and transits in the field of Praesepe with the kilodegree extremely little telescope

9.8722±0.0015

1 reference

8.618±0.03

1 reference

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

8.14±0.033

astronomical filter

H band

1 reference

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

8.015±0.023

astronomical filter

K band

1 reference

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

absolute magnitude

10.76

1 reference

imported from Wikimedia project

Russian Wikipedia

Wikimedia import URL

https://ru.wikipedia.org/?oldid=106908208

1 reference

129.37552683688180 degree

1 reference

declination

23.56156750435220 degree

1 reference