R Reticuli

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R Reticuli

Observation data
Epoch J2000
Constellation
(pronunciation)
Reticulum
Right ascension 04h 33m 32.8321s
Declination -63° 01' 45.003"'
Apparent magnitude (V) 9.23
Characteristics
Spectral type M5e
U-B color index ?
B-V color index ?
Variable type Mira
Astrometry
Radial velocity (Rv) 20 km/s
Proper motion (μ) RA: 13.54 mas/yr
Dec.: 15.31 mas/yr
Parallax (π) 0.65 ± 1.23 mas
Distance approx. 5000 ly
(approx. 2000 pc)
Absolute magnitude (MV) 10.33
Details
Mass ? M
Radius ? R
Surface gravity (log g) ?
Luminosity ? L
Temperature ? K
Metallicity ?
Rotation ?
Age ? years
Other designations
S Ret, HIP 21252, AN 72.1907, GSC 08872-00420, IRAS 04330-6307, CSI-63-04330, HD 29383, 2MASS J04333283-6301450, TYC 8872-420-1, GC 5603, Hen 3-3, PPM 354194, R Ret, GCRV 2688, HIC 21252, SAO 249053, AAVSO 0432-63.
Database references
SIMBAD data
R Reticuli or R Reticuli (R Ret or S Ret) is star Mira variable.