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RR Librae
Mira variable star in the constellation Libra
HD 142641
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Statements
instance of
Mira variable
1 reference
stated in
SIMBAD
catalog code
AAVSO 1550-18
1 reference
stated in
SIMBAD
CSI-18-15534
catalog
Microfiche edition of CSI
1 reference
stated in
SIMBAD
GCRV 9172
catalog
General Catalogue of Stellar Radial Velocities
1 reference
stated in
SIMBAD
GSC 06191-00619
catalog
Guide Star Catalog
1 reference
stated in
SIMBAD
HD 142641
catalog
Henry Draper Catalogue
1 reference
stated in
SIMBAD
IRAS 15535-1809
catalog
IRAS
1 reference
stated in
SIMBAD
IRC -20300
catalog
Two-Micron Sky Survey
1 reference
stated in
SIMBAD
ASAS J155624-1818.3
catalog
All Sky Automated Survey
1 reference
stated in
SIMBAD
TYC 6191-619-1
catalog
Tycho-2 Catalogue
1 reference
stated in
SIMBAD
2MASS J15562370-1818150
catalog
2MASS
1 reference
stated in
SIMBAD
WEB 13202
catalog
Vitesses radiales. Catalogue WEB: Wilson Evans Batten. Radial velocities: The Wilson-Evans-Batten catalogue
1 reference
stated in
SIMBAD
Gaia DR2 6248320694264829440
catalog
Gaia Data Release 2
1 reference
stated in
SIMBAD
RR Lib
catalog
General Catalogue of Variable Stars
1 reference
stated in
SIMBAD
constellation
Libra
1 reference
stated in
VizieR
parallax
1.3993±0.1502
milliarcsecond
1 reference
stated in
Gaia Data Release 2
declination component of proper motion
−10.856±0.188
milliarcsecond per year
1 reference
stated in
Gaia Data Release 2
right ascension component of proper motion
0.145±0.33
milliarcsecond per year
1 reference
stated in
Gaia Data Release 2
radial velocity
−34
kilometre per second
1 reference
stated in
Mira kinematics from Hipparcos data: a Galactic bar to beyond the Solar circle
−33.0
kilometre per second
1 reference
stated in
Vitesses radiales. Catalogue WEB: Wilson Evans Batten. Radial velocities: The Wilson-Evans-Batten catalogue
−33±5
kilometre per second
1 reference
stated in
General Catalogue of Stellar Radial Velocities
type of variable star
Mira variable
1 reference
stated in
The All Sky Automated Survey. Variable Stars in the 0h - 6h Quarter of the Southern Hemisphere
long-period variable star
1 reference
stated in
Determination of pulsation periods and other parameters of 2875 stars classified as Mira in the All Sky Automated Survey (ASAS)
spectral class
M5.5e
1 reference
stated in
Catalogue of spectra of Mira variables of types Me and Se
M8
1 reference
stated in
Classification of 831 Two-Micron Sky Survey
Md
1 reference
stated in
VizieR Online Data Catalog: Henry Draper Catalogue and Extension, published in Ann. Harvard Obs. 91-100 (1918-1925)
apparent magnitude
7.80
astronomical filter
V band
1 reference
stated in
Catalogue of Stellar Photometry in Johnson's 11-color system
11.71±0.09
astronomical filter
B band
1 reference
stated in
Tycho-2 Catalogue
3.87
astronomical filter
J band
1 reference
stated in
Catalogue of Stellar Photometry in Johnson's 11-color system
2.50
astronomical filter
K band
1 reference
stated in
Catalogue of Stellar Photometry in Johnson's 11-color system
2.94
astronomical filter
H band
1 reference
stated in
Catalogue of Stellar Photometry in Johnson's 11-color system
8.9288±0.0272
astronomical filter
G band
1 reference
stated in
Gaia Data Release 2
epoch
J2000.0
1 reference
stated in
Gaia Data Release 2
right ascension
239.09877180988520
degree
1 reference
stated in
Gaia Data Release 2
declination
−18.30416607832060
degree
1 reference
stated in
Gaia Data Release 2
Identifiers
Google Knowledge Graph ID
/g/11hqntkpzw
0 references
SIMBAD ID
V* RR Lib
0 references
Sitelinks
Wikipedia
(1 entry)
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ruwiki
RR Весов
Wikibooks
(0 entries)
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Wikinews
(0 entries)
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Wikiquote
(0 entries)
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Wikisource
(0 entries)
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Wikiversity
(0 entries)
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Wikivoyage
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Wiktionary
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Multilingual sites
(0 entries)
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