[RP2006] 883

SUSPECTED LMC
 
Constellation
Dorado
Equatorial coordinates
α = 05 35 56.897
δ = -69 00 44.961
Galactic coordinates
l = 279.3964°
b = -31.9271°

Suspected 2011Ref
Confirmed -
Symbiotic IR type D'?Ref
Hot component type -
Outbursts -

Identifiers

[RP2006] 883 IRAS - GSC2.4.2 S1HE049881 AAVSO -
SIMBAD [RP2006] 883 Pan-STARRS - SAO - VSX 2219018
GAIA DR3 4657696495585686016 SkyMapper 053556.90-690045.1 WRAY - GCVS -
2MASS J05355689-6900450 HIP - Hen - BD -
WISE J053556.87-690046.1 TYC - ESO - HD -

Symbiotic Catalogs

Bidelman (1954) - Allen (1984) - Belzcyński et al. (2001) -
Gaposchkin (1957) - Kenyon (1986) - Akras et al. (2019) [RP2006] 883 (Susp.)
Boyarchuk (1969) - Vaidis (1988, 1991) -

Position

Right ascension (°) 83.9871Ref Parallax (mas) -0.085±0.073Ref Reddening E(B-V) (mag) 1.9±0.46Ref, Note
Declination (°) -69.0125Ref Distance (kpc) 49.97±0.19Ref
12.42Ref, Note, 10.20Ref, Note
   
Galactic longitude (°) 279.3964Ref Proper motion in α (mas/yr) 1.57±0.10Ref    
Galactic latitude (°) -31.9271Ref Proper motion in δ (mas/yr) 0.76±0.09Ref    

Observations

X-Ray NoRef IR type D'?Ref Radio -
X-Ray type - J (mag) 13.12Ref Flickering -
GALEX FUV (mag) - H (mag) 12.15Ref Outbursts -
GALEX NUV (mag) - K (mag) 12.63Ref Outburst type -
IUE NoRef WISE W1 (mag) 9.84Ref Jets -
FUSE NoRef WISE W2 (mag) 8.91Ref Resolved nebula -
U (mag) 18.43Ref WISE W3 (mag) 6.60Ref IPmax (eV) -
B (mag) 18.75Ref WISE W4 (mag) 5.03Ref [O III] lines -
V (mag) 18.23Ref IRAS 12μm (Jy) - He II lines -
R (mag) 17.21Ref IRAS 25μm (Jy) - [Fe VII] lines -
I (mag) 16.90Ref IRAS 60μm (Jy) - O VI lines -
BP (mag) 18.01Ref IRAS 100μm (Jy) -
G (mag) 17.54Ref AKARI S09 (Jy) 0.08Ref
RP (mag) 16.77Ref AKARI S18 (Jy) -

Orbit

Orbital period (days) 176.49Ref 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 -
Eclipses -     Mass ratio -
Orbital ephemeris -        

Cool component

Spectral type - Mass (M) - Pulsation -
Eff. temperature (K) - Radius (R) - Type -
IR type D'?Ref Luminosity (L) - Pulsation period (days) -
Metallicity [Fe/H] -     Pulsation ephemeris -

Hot component

Type/Spectral type - Mass (M) - Spin period (min) -
Shell-burning/Accreting-only - Radius (R) - Accretion disk -
Eff. temperature (K) - Luminosity (L) -    
Lower limit (K) -        
Upper limit (K) -        

Links

SIMBAD   CDS Portal


Notes

[RP2006] 883 exhibits a strong nebular component in the optical, coupled with NIR and MIR colors indicative of an obscured RGB or AGB star, as observed in Miszalski et al. (2011). Additionally, Reid (2014) reported the presence of a dense, compact nebula and a weak continuum, suggesting characteristics of a weakly interacting symbiotic system.


References


Last updated: May 2, 2019