HN Ursae Majoris (Q81181244)

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

SIMBAD

2MASS J11155637+3738352

1 reference

[ZEH2003] RX J1115.9+3738 1

catalog

1 reference

X-ray survey of the Large Magellanic Cloud by ROSAT

SIMBAD

RX J1115.9+3738

catalog

1 reference

General Catalogue of Variable Stars

SIMBAD

1RXS J111556.7+373828

1 reference

Gaia DR1 763798498381591680

1 reference

Gaia DR2 763798502676762752

1 reference

HN UMa

1 reference

1 reference

197.4295±2.0308 parsec

1 reference

parallax

5.0651±0.0521 milliarcsecond

1 reference

5.13±0.24 milliarcsecond

1 reference

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

4.33±1.41 milliarcsecond

1 reference

Validation of the new Hipparcos reduction

5.81±1.39 milliarcsecond

1 reference

declination component of proper motion

The HIPPARCOS Catalogue

−35.879±0.119 milliarcsecond per year

1 reference

−33±8 milliarcsecond per year

1 reference

AGK3

−35.67±1.08 milliarcsecond per year

1 reference

The HIPPARCOS Catalogue

−34.99±1.17 milliarcsecond per year

1 reference

Validation of the new Hipparcos reduction

right ascension component of proper motion

55.666±0.072 milliarcsecond per year

1 reference

61±7 milliarcsecond per year

1 reference

AGK3

56.12±1.13 milliarcsecond per year

1 reference

The HIPPARCOS Catalogue

56.14±1.17 milliarcsecond per year

1 reference

Validation of the new Hipparcos reduction

radial velocity

−37.11±0.63 kilometre per second

1 reference

Kinematics of W Ursae Majoris type binaries and evidence of the two types of formation

spectral class

F8

1 reference

10.33±0.03

1 reference

The Tycho-2 catalogue of the 2.5 million brightest stars

8.866±0.024

J band

1 reference

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

8.663±0.026

H band

1 reference

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

8.568±0.022

K band

1 reference

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

9.83±0.03

V band

1 reference

The Tycho-2 catalogue of the 2.5 million brightest stars

9.7574±0.0021

1 reference

1 reference

168.98490220646690 degree

1 reference

declination

37.64314038299960 degree

1 reference