Upsilon1 Hydrae (Q5175375)

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

mass

3.33 solar mass

1 reference

https://sv.wikipedia.org/w/index.php?title=Ypsilon1_Hydrae&oldid=47038396

GSC 05487-01653

1 reference

HD 85444

Henry Draper Catalogue

1 reference

HIP 48356

1 reference

HR 3903

Bright Star Catalogue

1 reference

IRAS 09490-1436

1 reference

2MASS J09512869-1450478

1 reference

SAO 155542

Smithsonian Astrophysical Observatory Star Catalog

1 reference

PLX 2336

General Catalogue of Trigonometric Stellar Parallaxes

1 reference

FK5 2786

1 reference

GC 13570

Boss General Catalogue

1 reference

GCRV 6316

General Catalogue of Stellar Radial Velocities

1 reference

HIC 48356

Hipparcos Input Catalogue

1 reference

IRC -10226

Catalog of 5,268 Standard Stars Based on the Normal System N30

Two-Micron Sky Survey

1 reference

JP11 1875

1 reference

N30 2361

1 reference

PPM 222116

1 reference

ROT 1517

Catalogue of rotational velocities of the stars

1 reference

SACS 218

Second astrolabe catalogue of Santiago

1 reference

TD1 14350

TD1 Catalog of Stellar Ultraviolet Fluxes

1 reference

TYC 5487-1653-1

1 reference

UBV 9273

UBV Photoelectric Photometry Catalogue

1 reference

YZ 0 5610

Yale Observatory Zone Catalog

1 reference

YZ 104 3979

Yale Observatory Zone Catalog

1 reference

PLX 2336.00

General Catalogue of Trigonometric Stellar Parallaxes

1 reference

The first Extreme Ultraviolet Explorer source catalog

1RXS J095128.5-145041

1 reference

EUVE J0951-14.8

1 reference

RX J0951.4-1450

X-ray survey of the Large Magellanic Cloud by ROSAT

1 reference

WEB 9021

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

1 reference

Gaia DR2 5687035813759479168

1 reference

υ¹ Hya

0 references

39 Hya

UBV Photoelectric Photometry Catalogue

Flamsteed designation

0 references

TIC 396811649

1 reference

Gaia DR3 5687035813759862272

1 reference

UBV M 15755

1 reference

1 reference

inferred from equatorial coordinates

distance from Earth

76.1829±1.9524 parsec

1 reference

stellar rotational velocity

2.11 kilometre per second

reason for deprecated rank

item/value with less precision and/or accuracy

1 reference

English Wikipedia

4.9 kilometre per second

1 reference

Rotational and radial velocities for a sample of 761 Hipparcos giants and the role of binarity

10 kilometre per second

1 reference

A catalogue of stellar rotational velocities

19 kilometre per second

sourcing circumstances

less than

1 reference

Catalogue of rotational velocities of the stars

2.11±0.43 kilometre per second

1 reference

Stellar parameters and chemical abundances of 223 evolved stars with and without planets

parallax

13.1263±0.3364 milliarcsecond

1 reference

19.2±10.6 milliarcsecond

1 reference

The General Catalogue of Trigonometric Stellar Parallaxes, Fourth Edition

12.36±0.26 milliarcsecond

1 reference

11.92±0.81 milliarcsecond

1 reference

The HIPPARCOS Catalogue

declination component of proper motion

−26.862±0.528 milliarcsecond per year

1 reference

−21.85±0.15 milliarcsecond per year

1 reference

−21.88±0.55 milliarcsecond per year

1 reference

The HIPPARCOS Catalogue

−29 milliarcsecond per year

1 reference

−37 milliarcsecond per year

1 reference

Catalog of 5268 standard stars for the equinox and epoch 1950.0 based on the Normal Star System N30

right ascension component of proper motion

31.037±0.591 milliarcsecond per year

1 reference

18.88±0.27 milliarcsecond per year

1 reference

18.68±0.95 milliarcsecond per year

1 reference

The HIPPARCOS Catalogue

19 milliarcsecond per year

1 reference

Catalog of 5268 standard stars for the equinox and epoch 1950.0 based on the Normal Star System N30

radial velocity

−14.27±0.38 kilometre per second

1 reference

−14.5±0.9 kilometre per second

3 references

General Catalogue of Stellar Radial Velocities

Catalogue of observed velocities

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

−14.34±0.04 kilometre per second

1 reference

Stellar parameters and chemical abundances of 223 evolved stars with and without planets

−14±0.15 kilometre per second

1 reference

Rotational and radial velocities for a sample of 761 Hipparcos giants and the role of binarity

−14.3±0.7 kilometre per second

2 references

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

Sixth catalogue of fundamental stars (FK6). Part III. Additional stars with direct solutions

−14.3 kilometre per second

1 reference

Sixth catalogue of fundamental stars (FK6). Part III. Additional stars with direct solutions

−14.5 kilometre per second

2 references

Catalogue of observed velocities

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

−13.8 kilometre per second

1 reference

The radial velocities of 915 stars

−13.88±0.65 kilometre per second

1 reference

Gaia Data Release 3

spectral class

G7III

1 reference

The Perkins catalog of revised MK types for the cooler stars

G6/8III

1 reference

Catalogue of two-dimensional spectral types for the HD stars, Vol.4

G8III

4 references

Space-velocity vectors for 3483 stars with proper motion and radial velocity

Axial Rotation and Line Broadening in Stars of Spectral Types F0-K5

The Spectra of the Bright Stars of Types F5-K5

Application of convolutional neural networks for stellar spectral classification

G5III

2 references

Stellar groups. I. The Hyades and Sirius groups

The Ursa Major Group

K0

1 reference

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

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

5.68

1 reference

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

5.03

1 reference

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

4.11

1 reference

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

3.42

1 reference

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

2.95

1 reference

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

2.58

1 reference

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

2.11

1 reference

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

2.03

1 reference

3.864234±0.002997

1 reference

luminosity

162 solar luminosity

1 reference

https://sv.wikipedia.org/w/index.php?title=Ypsilon1_Hydrae&oldid=47038396

absolute magnitude

−0.43

1 reference

https://sv.wikipedia.org/w/index.php?title=Ypsilon1_Hydrae&oldid=47038396

metallicity

0.10

1 reference

Stellar parameters and chemical abundances of 223 evolved stars with and without planets

0.03

1 reference

Giants in the local region

−0.14

3 references

High-resolution spectroscopic survey of 671 GK giants. I - Stellar atmosphere parameters and abundances

Vertical distribution of Galactic disk stars. IV. AMR and AVR from clump giants

Rotational and radial velocities for a sample of 761 Hipparcos giants and the role of binarity

−0.01

1 reference

The lithium abundances of a large sample of red giants

−0.02

1 reference

Precise radial velocities of giant stars. III. Spectroscopic stellar parameters

radius

14.69 solar radius

1 reference

https://sv.wikipedia.org/w/index.php?title=Ypsilon1_Hydrae&oldid=47038396

epoch

J2000.0

2 references

right ascension

147.86947907884206 degree

1 reference

declination

−14.84662871334695 degree

1 reference

effective temperature

5,090 kelvin

1 reference

Precise radial velocities of giant stars. III. Spectroscopic stellar parameters

5,085 kelvin

1 reference

Determination of the temperatures of selected ISO flux calibration stars using the Infrared Flux Method

5,033 kelvin

1 reference

Towards a fundamental calibration of stellar parameters of A, F, G, K dwarfs and giants

5,000 kelvin

1 reference

High-resolution spectroscopic survey of 671 GK giants. I - Stellar atmosphere parameters and abundances

5,045 kelvin

1 reference

The lithium abundances of a large sample of red giants

5,185 kelvin

1 reference

Stellar parameters and chemical abundances of 223 evolved stars with and without planets

4,977 kelvin

1 reference

Rotational and radial velocities for a sample of 761 Hipparcos giants and the role of binarity

5,117 kelvin

1 reference

Giants in the local region

surface gravity

850 centimetre per square second

1 reference

High-resolution spectroscopic survey of 671 GK giants. I - Stellar atmosphere parameters and abundances

1,100 centimetre per square second

1 reference

Giants in the local region

500 centimetre per square second

1 reference

Rotational and radial velocities for a sample of 761 Hipparcos giants and the role of binarity

900 centimetre per square second

1 reference

Stellar parameters and chemical abundances of 223 evolved stars with and without planets

360 centimetre per square second

1 reference

The lithium abundances of a large sample of red giants

1,120 centimetre per square second

1 reference

Precise radial velocities of giant stars. III. Spectroscopic stellar parameters

age estimated by a dating method

270 megaannum

1 reference

English Wikipedia