[RP2006] 129

SUSPECTED LMC  

Equatorial coordinates
α = 87.121330 | 05 48 29.120000
δ = -70.146250| -70 08 46.500000
 
Constellation Mensa
Symbiotic IR Type  
Spectral Type  
Magnitude range (V)  
Outbursts No

Identifiers

[RP2006] 129 GSC TYC WRAY
SIMBAD [RP2006] J054829-700846 HIP SAO Hen
BD – IRAS  GAIA DR2  ESO
HD 2MASS  WISE AAVSO

Position

Right ascension (°) 87.121330ref Parallax (mas) Reddening E(B-V) (mag) 1.015 ± 0.309ref
Declination (°) -70.146250ref Distance (kpc) 49.97 ± 0.19ref    
Galactic longitude (°) 280.582560ref Proper motion in α (mas/yr)    
Galactic latitude (°) -30.721540ref Proper motion in δ (mas/yr)    

Observations

U (mag)   X-Ray   Flickering  
B (mag)   X-Ray type   Outbursts No
V (mag)   IUE No Type  
R (mag)   IRAS flux at 12 μm (Jy)   IPmax (eV)  
I (mag)   IRAS flux at 25 μm (Jy)   OVI lines  
G (mag)   IRAS flux at 60 μm (Jy)      
J (mag)   IRAS flux at 100 μm (Jy)      
H (mag)   WISE W1 (mag)      
K (mag)   WISE W2 (mag)      
L (mag)   WISE W3 (mag)      
    WISE W4 (mag)      
    Radio      
    Radio flux (mJy)      

Orbit

Orbital period (days)   γ velocity (km/h)   Size of giant’s orbit (AU)  
Eccentricity   RV of giant (km/h)   Separation (AU)  
Inclination (°)   Inferior conj. of giant (JD)   Mass function  
Ephemeris type       Mass ratio  
Ephemeris T(JD)          

Cool component

Spectral type   Mass (M)   Pulsation  
Eff. temperature (K)   Radius (R)   Type  
IR type   Luminosity (L)   Pulsation period (days)  
Metallicity [Fe/H]       Ephemeris type  
        Ephemeris T(JD)  

Hot component

Type/Spectra   Mass (M)   Spin period (min)  
Eff. temperature (K)   Radius (R)   Accretion disk  
Lower limit (K)   Luminosity (L)      
Upper limit (K)          

Links

SIMBAD     CDS Portal


Notes

Reid & Parker (2006) classified the star as a possible symbiotic star.


References

Last updated: May 11, 2019 @ 10:05 am