(Q4039889)

ASAS photometry of ROSAT sources. I. Periodic variable stars coincident with bright sources from the ROSAT All Sky Survey

high proper-motion star

1 reference

HIP 102626

1 reference

15 August 2014

2MASS J20474501-3635409

1 reference

15 August 2014

GSC 07469-00997

1 reference

15 August 2014

HD 197890

Henry Draper Catalogue

1 reference

retrieved

15 August 2014

SAO 212437

Smithsonian Astrophysical Observatory Star Catalog

1 reference

retrieved

15 August 2014

CPC 18 10767

Cape Photographic Catalogue

1 reference

HIC 102626

Hipparcos Input Catalogue

1 reference

PPM 300614

1 reference

RBS 1700

ROSAT All-Sky Survey Bright Source Catalogue

1 reference

SRS 16368

Southern Reference Star Catalog

1 reference

TYC 7469-997-1

1 reference

BO Mic

General Catalogue of Variable Stars

1 reference

1RXS J204744.8-363539

1 reference

ASAS J204744-3635.6

All Sky Automated Survey

1 reference

uvby98 100197890

uvbyβ Photoelectric Photometric Catalogue

1 reference

RX J2047.7-3635

X-ray survey of the Large Magellanic Cloud by ROSAT

1 reference

inferred from equatorial coordinates

Gaia DR2 6778413151435607680

1 reference

Gaia DR3 6778413151435607680

1 reference

TIC 389423271

1 reference

1 reference

distance from Earth

66.737±1.203 parsec

1 reference

51.025±1.4957 parsec

1 reference

stellar rotational velocity

135 kilometre per second

1 reference

Doppler imaging an X-ray flare on the ultrafast rotator BO Mic

140±14 kilometre per second

1 reference

Search for associations containing young stars (SACY). I. Sample and searching method

75.3±8.2 kilometre per second

1 reference

A stellar census of the Tucana-Horologium moving group

parallax

22.52±1.64 milliarcsecond

1 reference

The HIPPARCOS Catalogue

19.16±1.8 milliarcsecond

1 reference

Validation of the new Hipparcos reduction

14.9842±0.2701 milliarcsecond

1 reference

19.5983±0.5745 milliarcsecond

1 reference

declination component of proper motion

−75.87±1.35 milliarcsecond per year

1 reference

Validation of the new Hipparcos reduction

−80.66±1.42 milliarcsecond per year

1 reference

The HIPPARCOS Catalogue

−78.556±0.295 milliarcsecond per year

1 reference

−81.712±0.419 milliarcsecond per year

1 reference

right ascension component of proper motion

11.42±1.59 milliarcsecond per year

1 reference

Validation of the new Hipparcos reduction

25.46±1.78 milliarcsecond per year

1 reference

The HIPPARCOS Catalogue

31.485±0.362 milliarcsecond per year

1 reference

18.735±0.546 milliarcsecond per year

1 reference

radial velocity

−10.3 kilometre per second

1 reference

Search for associations containing young stars (SACY). I. Sample and searching method

−6.5±1 kilometre per second

1 reference

Late-type members of young stellar kinematic groups - I. Single stars

−8.3±7.9 kilometre per second

1 reference

A stellar census of the Tucana-Horologium moving group

type of variable star

rotating variable star

reason for deprecated rank

item/value with less precision and/or accuracy

1 reference

ASAS photometry of ROSAT sources. I. Periodic variable stars coincident with bright sources from the ROSAT All Sky Survey

https://swift.gsfc.nasa.gov/results/transients/Flare_stars.html

BY Draconis variable

2 references

reference URL

General catalogue of variable stars: Version GCVS 5.1

reason for deprecated rank

spectral class

G7.4

disfavored

1 reference

A stellar census of the Tucana-Horologium moving group

K0V

1 reference

Catalogue of two-dimensional spectral types for the HD stars, Vol. 3

K0

1 reference

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

K3V(e)

1 reference

Search for associations containing young stars (SACY). I. Sample and searching method

K4.3±0.6

1 reference

A stellar census of the Tucana-Horologium moving group

10.39±0.03

1 reference

ASAS photometry of ROSAT sources. I. Periodic variable stars coincident with bright sources from the ROSAT All Sky Survey

9.337±0.089

1 reference

8.944896±0.003092

1 reference

ASAS photometry of ROSAT sources. I. Periodic variable stars coincident with bright sources from the ROSAT All Sky Survey

8.216±0.04

1 reference

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

7.513±0.021

1 reference

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

6.93±0.029

1 reference

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

6.794±0.026

1 reference

metallicity

−1.49

1 reference

Metallicity of solar-type stars with debris discs and planets

diameter

835,000 kilometre

1 reference

Starspots

2 references

311.93752339682 degree

1 reference

declination

−36.59465828672 degree

1 reference

effective temperature

4,609 kelvin

1 reference

New constraints on the chemical evolution of the solar neighbourhood and Galactic disc(s)