(Q4632387)

Henry Draper Catalogue

1 reference

Smithsonian Astrophysical Observatory Star Catalog

2MASS J09194638-1158294

1 reference

HIP 45751

1 reference

HR 3706

Bright Star Catalogue

1 reference

IRAS 09173-1145

1 reference

SAO 155096

1 reference

GSC 05467-01858

1 reference

CCDM J09198-1159AB

Catalog of Components of Double and Multiple Stars

1 reference

FK5 2741

1 reference

GC 12867

Boss General Catalogue

1 reference

GCRV 6076

General Catalogue of Stellar Radial Velocities

1 reference

HIC 45751

Hipparcos Input Catalogue

1 reference

IDS 09150-1133 AB

Index Catalogue of Visual Double Stars

1 reference

IRC -10214

General Catalogue of Trigonometric Stellar Parallaxes

Two-Micron Sky Survey

1 reference

JP11 1800

1 reference

PLX 2224

1 reference

PLX 2224.00

General Catalogue of Trigonometric Stellar Parallaxes

1 reference

PPM 221371

1 reference

ROT 1463

Catalogue of rotational velocities of the stars

1 reference

TD1 13808

TD1 Catalog of Stellar Ultraviolet Fluxes

1 reference

TYC 5467-1858-1

1 reference

UBV 8898

UBV Photoelectric Photometry Catalogue

1 reference

WDS J09198-1158AB

Washington Double Star Catalog

1 reference

YZC 11 3579

Catalogue of the positions and proper motions of "nnn" stars. Zone between declination +20 and + 25

1 reference

WEB 8680

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

1 reference

UBV Photoelectric Photometry Catalogue

Gaia DR2 5738958360595725312

1 reference

26 Hya

Flamsteed designation

0 references

TIC 1359495

1 reference

Gaia DR3 5738958360595725312

1 reference

UBV M 15300

1 reference

1 reference

inferred from equatorial coordinates

distance from Earth

102.2809±1.6843 parsec

1 reference

105.804±1.5101 parsec

1 reference

stellar rotational velocity

2.7 kilometre per second

1 reference

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

19 kilometre per second

sourcing circumstances

less than

1 reference

Catalogue of rotational velocities of the stars

10 kilometre per second

1 reference

A catalogue of stellar rotational velocities

parallax

9.777±0.161 milliarcsecond

1 reference

21.1±14.9 milliarcsecond

1 reference

The General Catalogue of Trigonometric Stellar Parallaxes, Fourth Edition

9.68±0.55 milliarcsecond

1 reference

Validation of the new Hipparcos reduction

10.2±0.83 milliarcsecond

1 reference

The HIPPARCOS Catalogue

9.4514±0.1349 milliarcsecond

1 reference

declination component of proper motion

11.613±0.253 milliarcsecond per year

1 reference

12.76±0.41 milliarcsecond per year

1 reference

Validation of the new Hipparcos reduction

12.16±0.58 milliarcsecond per year

1 reference

The HIPPARCOS Catalogue

6 milliarcsecond per year

1 reference

12.4±0.12 milliarcsecond per year

1 reference

right ascension component of proper motion

−29.269±0.296 milliarcsecond per year

1 reference

−27.65±0.5 milliarcsecond per year

1 reference

Validation of the new Hipparcos reduction

−27.92±0.87 milliarcsecond per year

1 reference

The HIPPARCOS Catalogue

−26 milliarcsecond per year

1 reference

−27.97±0.109 milliarcsecond per year

1 reference

radial velocity

−1.14±0.14 kilometre per second

1 reference

−2.0 kilometre per second

1 reference

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

−2±2 kilometre per second

1 reference

General Catalogue of Stellar Radial Velocities

−1.18±0.09 kilometre per second

1 reference

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

−1±0.7 kilometre per second

1 reference

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

−5.8 kilometre per second

1 reference

The radial velocities of 741 stars

−0.9 kilometre per second

1 reference

Catalogue of observed velocities

−0.4 kilometre per second

1 reference

The radial velocities of 915 stars

spectral class

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

G7III

1 reference

The Perkins catalog of revised MK types for the cooler stars

G8II

1 reference

Michigan catalogue of two-dimensional spectral types for the HD Stars, Vol. 5

G5

1 reference

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

5.703±0.014

1 reference

4.77±0.009

1 reference

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

3.403±0.33

1 reference

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

2.894±0.252

1 reference

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

2.84±0.286

1 reference

4.520355±0.002912

1 reference

imported from Wikimedia project

absolute magnitude

−0.29

1 reference

Swedish Wikipedia

Wikimedia import URL

https://sv.wikipedia.org/w/index.php?title=26_Hydrae&oldid=47050464

metallicity

−0.20

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

−0.05

1 reference

Giants in the local region

−0.2

1 reference

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

−0.09

1 reference

The lithium abundances of a large sample of red giants

−0.1

1 reference

Lithium in red giant stars: Constraining non-standard mixing with large surveys in the Gaia era

2 references

139.94325689479 degree

1 reference

declination

−11.9748527477 degree

1 reference

effective temperature

4,920 kelvin

1 reference

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

5,033 kelvin

1 reference

The lithium abundances of a large sample of red giants

4,966 kelvin

1 reference

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

5,131 kelvin

1 reference

Giants in the local region

5,030 kelvin

1 reference

Lithium in red giant stars: Constraining non-standard mixing with large surveys in the Gaia era

surface gravity

760 centimetre per square second

2 references

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

Giants in the local region

275 centimetre per square second

1 reference

The lithium abundances of a large sample of red giants

reason for deprecated rank

300 centimetre per square second

item/value with less precision and/or accuracy

1 reference

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