PW Andromedae (Q4046269)

RS Canum Venaticorum variable

1 reference

1 reference

astrophysical X-ray source

1 reference

high proper-motion star

1 reference

part of

AB Doradus Moving Group

1 reference

Smithsonian Astrophysical Observatory Star Catalog

catalog code

2MASS J00182085+3057224

1 reference

SAO 53799

1 reference

HD 1405

All-sky Compiled Catalogue

Henry Draper Catalogue

1 reference

LSPM J0018+3057

1 reference

ASCC 549140

1 reference

AG+30 25

Astronomische Gesellschaft Katalog

1 reference

BD+30 34

1 reference

GC 365

Boss General Catalogue

1 reference

LTT 10110

Luyten Two-Tenths catalogue

1 reference

NLTT 927

New Luyten Two-Tenths catalogue

1 reference

PPM 65186

1 reference

RBS 39

ROSAT All-Sky Survey Bright Source Catalogue

1 reference

TYC 2261-1518-1

1 reference

PW And

General Catalogue of Variable Stars

1 reference

YZ 30 120

Yale Observatory Zone Catalog

1 reference

uvby98 100001405

uvbyβ Photoelectric Photometric Catalogue

1 reference

The first Extreme Ultraviolet Explorer source catalog

1RXS J001821.2+305723

1 reference

EUVE J0018+30.9

1 reference

UCAC2 42519998

Second USNO CCD Astrograph Catalog

1 reference

RX J0018.3+3057

X-ray survey of the Large Magellanic Cloud by ROSAT

1 reference

[ZEH2003] RX J0018.3+3057 1

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

1 reference

Gaia DR1 2860839988873745792

1 reference

Gaia DR2 2860839993168687872

1 reference

USNO-B1.0 1209-00004813

1 reference

2RE J0018+305

1 reference

2RE J001820+305712

1 reference

[FS2003] 0007

1 reference

1SWASP J001820.88+305722.1

1 reference

WISEA J001821.01+305720.3

1 reference

GEN# +1.00001405

1 reference

TIC 57916666

1 reference

1 reference

28.3354±0.0376 parsec

1 reference

28.0 parsec

1 reference

stellar rotational velocity

Young Stars Near the Sun

22 kilometre per second

1 reference

Rotational modulation of the photospheric and chromospheric activity in the young, single K2-dwarf PW And

parallax

35.2916±0.0468 milliarcsecond

1 reference

35.43±0.4 milliarcsecond

1 reference

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

declination component of proper motion

−171.5±5.4 milliarcsecond per year

1 reference

The AllWISE motion survey, part 2

−171.111±0.064 milliarcsecond per year

1 reference

−175±8 milliarcsecond per year

1 reference

AGK3

−168 milliarcsecond per year

1 reference

−172 milliarcsecond per year

1 reference

A Catalog of Northern Stars with Annual Proper Motions Larger than 0."15 (LSPM-NORTH Catalog)

right ascension component of proper motion

158.1±6.1 milliarcsecond per year

1 reference

The AllWISE motion survey, part 2

143.195±0.095 milliarcsecond per year

1 reference

146±9 milliarcsecond per year

1 reference

AGK3

144 milliarcsecond per year

1 reference

A Catalog of Northern Stars with Annual Proper Motions Larger than 0."15 (LSPM-NORTH Catalog)

radial velocity

−11.72±0.59 kilometre per second

1 reference

−11.6 kilometre per second

1 reference

The Geneva-Copenhagen survey of the Solar neighbourhood. Ages, metallicities, and kinematic properties of ∼14 000 F and G dwarfs

−11±0.1 kilometre per second

1 reference

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

type of variable star

RS Canum Venaticorum variable

1 reference

imported from Wikimedia project

Spanish Wikipedia

spectral class

K2V

1 reference

G5

1 reference

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

9.78±0.02

1 reference

8.86±0.01

1 reference

8.3

1 reference

7.78

1 reference

RACE-OC project: Rotation and variability of young stellar associations within 100 pc

8.4922±0.0014

1 reference

7.015±0.024

1 reference

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

6.507±0.017

astronomical filter

H band

1 reference

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

6.387±0.016

astronomical filter

K band

1 reference

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

diameter

835,000 kilometre

1 reference

1 reference

4.58704007363160 degree

1 reference

declination

30.95614653202730 degree

1 reference

effective temperature

4,796 kelvin

1 reference