Spica (Q13008)

star

1 reference

rotating variable star

1 reference

rotating ellipsoidal variable

2 references

part of

Spring Triangle

1 reference

image

Virgo constellation map.png
2,559 × 1,989; 117 KB

1 reference

GSC 05547-01518

1 reference

HD 116658

Henry Draper Catalogue

1 reference

SAO 157923

Smithsonian Astrophysical Observatory Star Catalog

1 reference

HIP 65474

1 reference

HR 5056

Bright Star Catalogue

1 reference

2MASS J13251158-1109404

1 reference

α Vir

1 reference

67 Vir

Flamsteed designation

1 reference

1ES 1322-10.8

Einstein Slew survey, Version No. 1

1 reference

Catalog of Components of Double and Multiple Stars

1RXS J132511.6-110932

1 reference

CCDM J13252-1109A

1 reference

EUVE J1325-11.1

The first Extreme Ultraviolet Explorer source catalog

1 reference

FK5 498

1 reference

GC 18144

Boss General Catalogue

1 reference

GCRV 7963

General Catalogue of Stellar Radial Velocities

1 reference

HIC 65474

Hipparcos Input Catalogue

1 reference

IDS 13200-1038 A

Index Catalogue of Visual Double Stars

1 reference

IRC -10286

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

Two-Micron Sky Survey

1 reference

JP11 2392

1 reference

N30 3066

1 reference

PLX 3063

General Catalogue of Trigonometric Stellar Parallaxes

1 reference

PMC 90-93 354

Tokyo Photoelectric Meridian Circle Catalog

1 reference

PPM 227262

1 reference

RAFGL 1622

The Revised AFGL (RAFGL) catalogue

1 reference

RBS 1263

ROSAT All-Sky Survey Bright Source Catalogue

1 reference

ROT 1963

Catalogue of rotational velocities of the stars

1 reference

SACS 290

Second astrolabe catalogue of Santiago

1 reference

TD1 16831

TD1 Catalog of Stellar Ultraviolet Fluxes

1 reference

TYC 5547-1518-1

1 reference

UBV 12103

UBV Photoelectric Photometry Catalogue

1 reference

alf Vir

General Catalogue of Variable Stars

1 reference

WDS J13252-1110A

Washington Double Star Catalog

1 reference

IRAS 13225-1054

1 reference

uvby98 100116658

uvbyβ Photoelectric Photometric Catalogue

1 reference

SBC9 766

Eighth catalogue of the orbital elements of spectroscopic binary systems

1 reference

HGAM 623

A catalogue of Hgamma measures

1 reference

SBC7 487

Seventh catalogue of the orbital elements of spectroscopic binary systems

1 reference

RX J1325.2-1109

X-ray survey of the Large Magellanic Cloud by ROSAT

1 reference

PMSC 13199-1038Aabcd

MSC - a catalogue of physical multiple stars

1 reference

WEB 11556

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

1 reference

TIC 178999156

1 reference

UBV M 19362

UBV Photoelectric Photometry Catalogue

1 reference

ALS 14813

Catalog of Galactic OB Stars

1 reference

AKARI-IRC-V1 J1325115-110940

1 reference

CSI-10 3672 1

Catalog of Stellar Identifications

1 reference

2E 3039

1 reference

2E 1322.5-1053

1 reference

GEN# +1.00116658

1 reference

MCW 553

1 reference

2RE J132508-111117

1 reference

2RE J1325-111

1 reference

RE J132512-110856

1 reference

RE J1325-110

1 reference

inferred from equatorial coordinates

SKY# 24751

1 reference

BD-10 3672

1 reference

1 reference

distance from Earth

93±20 parsec

1 reference

The interstellar Ca II distance scale

stellar rotational velocity

130 kilometre per second

1 reference

Rotational Velocities of B Stars

parallax

12.44±0.86 milliarcsecond

2 references

https://ru.wikipedia.org/?oldid=95215582

Russian Wikipedia

Wikimedia import URL

The HIPPARCOS Catalogue

13.06±0.7 milliarcsecond

1 reference

declination component of proper motion

−30.67±0.37 milliarcsecond per year

1 reference

−31.73±0.52 milliarcsecond per year

1 reference

The HIPPARCOS Catalogue

reason for deprecated rank

−35 milliarcsecond per year

item/value with less precision and/or accuracy

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

−42.35±0.62 milliarcsecond per year

1 reference

−42.5±0.79 milliarcsecond per year

1 reference

The HIPPARCOS Catalogue

−41 milliarcsecond per year

1 reference

−40 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

0.0 kilometre per second

1 reference

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

1±0.9 kilometre per second

1 reference

General Catalogue of Stellar Radial Velocities

0±3.7 kilometre per second

1 reference

Astrophysical supplements to the ASCC-2.5: Ia. Radial velocities of ∼55000 stars and mean radial velocities of 516 Galactic open clusters and associations

11.2 kilometre per second

1 reference

Radial velocities of 368 helium stars

−2.7 kilometre per second

1 reference

The spectroscopic binary alpha Virginis (Spica)

0.5 kilometre per second

2 references

The radial velocity of alpha Virginis

The spectroscopic binary alpha Virginis

−14.0 kilometre per second

1 reference

−14.8 kilometre per second

1 reference

1.6 kilometre per second

1 reference

−3.31±0.78 kilometre per second

1 reference

New Generation Stellar Spectral Libraries in the Optical and Near-infrared. I. The Recalibrated UVES-POP Library for Stellar Population Synthesis

type of variable star

Beta Cephei variable

1 reference

rotating ellipsoidal variable

Russian Wikipedia

1 reference

spectral class

B1III-IV

4 references

Absolute Helligkeiten von 115 B-Sternen

Relative gradients for 166 southern stars

The Stark effect of the higher Balmer lines in stars of spectral types A and B

An atlas of stellar spectra with an outline of spectral classification

B 2 V +B2V

1 reference

Rotational velocities and spectral types for a sample of binary systems

B1IV

1 reference

The Kinematics of the Gould Belt: an Expanding Group?

B1V

17 references

Spectral classification of Southern fundamental stars

Space motions and distribution of the apparently bright B-type stars

A two-dimensionnal quantitative spectral classification of 283 O5-B7 stars and the construction of a spectrum-absolute magnitude diagram

The equivalent widths of absorption lines in the spectra of 109 O5-B7stars

Multicolor photoelectric photometry of stars with composite spectra

The law of interstellar reddening

Distribution of the nearer bright stars in the color-luminosity array

Six-color photometry of stars. VIII. The colors of 409 stars of different spectral types

Studies in galactic structure. II. Luminosity classification for 1270 blue giants stars

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

The color-luminosity array for some galactic clusters

Magnitudes and colors for 833 Northern and Southern stars

Three-color observations of 108 stars intended for use as photometric standards

Red and infrared magnitudes for 138 stars observed as photometric standards

Some characteristics of color systems

Fundamental stellar photometry for standards of spectral type on the revised system of the Yerkes spectral atlas

Photoeletric measures of hydrogen-line absorption in early-type stars

B2V

2 references

The spectrum and luminosity of alpha Scorpii B

Application of convolutional neural networks for stellar spectral classification

B1 III SB

1 reference

Photographic observations of monochromatic magnitude at 6 wavelengths

B2

1 reference

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

B2V+B2V

1 reference

Rotational velocities and spectral types for a sample of binary systems

B1IIISB

1 reference

Photographic observations of monochromatic magnitude at 6 wavelengths

0.97

2 references

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

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

−0.20

1 reference

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

0.74

1 reference

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

1.06

1 reference

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

1.30

1 reference

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

1.50

1 reference

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

1.54

1 reference

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

1.64

1 reference

radius

7.4 solar radius

1 reference

Armenian Soviet Encyclopedia

English Wikipedia

described by source

0 references

on focus list of Wikimedia project

Wikipedia:Vital articles/Level/4

point in time

31 October 2022

0 references

epoch

J2000.0

1 reference

right ascension

201.298247362 degree

1 reference

declination

−11.161319485 degree

1 reference

effective temperature

3 kelvin

1 reference

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

surface gravity

3,000 centimetre per square second

1 reference

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

age estimated by a dating method

12.5 megaannum

1 reference

https://en.wikipedia.org/w/index.php?title=Spica&oldid=1108102747

English Wikipedia

Wikimedia import URL

retrieved

4 March 2026

Commons category

Spica

0 references

Identifiers

Encyclopædia Britannica Online ID

place/Spica

subject named as

Spica

0 references

Encyclopedia of China (Third Edition) ID

0 references

Spica

language of work or name

English

MediaWiki page ID

74034

1 reference

reference URL

https://memory-beta.fandom.com/wiki/Spica

language of work or name

English

title

Spica | Memory Beta, non-canon Star Trek Wiki | Fandom (English)

28 July 2020

1 reference

28 October 2013

Gran Enciclopèdia Catalana ID

espiga-0

0 references

Gran Enciclopèdia Catalana ID (former scheme)

0024920

0 references

Great Norwegian Encyclopedia ID

Spica

0 references

Great Russian Encyclopedia Online ID (2017)

4247344

subject named as

СПИКА

0 references

Interlingual Index ID

0 references

1 reference

9 July 2020

0 references

Microsoft Academic ID (discontinued)

2777460106

0 references

Online PWN Encyclopedia ID

0 references

1 reference

26 January 2022

https://docs.openalex.org/download-snapshot/snapshot-data-format/

Pixiv Encyclopedia ID

スピカ

0 references

SIMBAD ID

* alf Vir

2 references

French Wikipedia