StHA 164

CONFIRMED MILKY WAY

Constellation
Aquila

Equatorial coordinates
α = 19 28 41.635
δ = -06 03 51.875

Galactic coordinates
l = 31.7271°
b = -11.0349°

Suspected	1988^Ref
Confirmed	1988^Ref
Symbiotic IR type	S^Ref
Hot component type	shell-burning^Ref
Outbursts	-

Identifiers

StHA 164	IRAS -	GSC2.4.2 SA5W066778	AAVSO 000-BJT-665
SIMBAD EM* StHA 164	Pan-STARRS 100722921734953261	SAO -	VSX 239247
GAIA DR3 4208374987182751104	SkyMapper 192841.63-060351.8	WRAY -	GCVS -
2MASS J19284163-0603516	HIP -	Hen -	BD -
WISE J192841.63-060351.7	TYC -	ESO -	HD -

Symbiotic Catalogs

Bidelman (1954)	-	Allen (1984)	-	Belzcyński et al. (2001)	StHA 164 (Conf.)
Gaposchkin (1957)	-	Kenyon (1986)	-	Akras et al. (2019)	StHA 164 (Conf.)
Boyarchuk (1969)	-	Vaidis (1988, 1991)	-

Position

Right ascension (°)	292.1735^Ref	Parallax (mas)	0.182±0.032^Ref	Reddening E(B-V) (mag)	0.36±0.01^Ref ^{, Note}
Declination (°)	-6.0644^Ref	Distance (kpc)	4.78^Ref ^{, Note}, 5.06^Ref ^{, Note}
Galactic longitude (°)	31.7271^Ref	Proper motion in α (mas/yr)	-5.68±0.04^Ref
Galactic latitude (°)	-11.0349^Ref	Proper motion in δ (mas/yr)	-5.45±0.04^Ref

Observations

X-Ray	No^Ref	IR type	S^Ref	Radio	-
X-Ray type	-	J (mag)	9.31^Ref	Flickering	-
GALEX FUV (mag)	21.47^Ref	H (mag)	8.33^Ref	Outbursts	-
GALEX NUV (mag)	21.07^Ref	K (mag)	7.93^Ref	Outburst type	-
IUE	No^Ref	WISE W1 (mag)	7.83^Ref	Jets	-
FUSE	No^Ref	WISE W2 (mag)	7.90^Ref	Resolved nebula	-
U (mag)	-	WISE W3 (mag)	7.66^Ref	IPmax (eV)	114^Ref
B (mag)	16.44^Ref	WISE W4 (mag)	7.67^Ref	[O III] lines	No^Ref
V (mag)	14.41^Ref	IRAS 12μm (Jy)	-	He II lines	Yes^Ref
R (mag)	-	IRAS 25μm (Jy)	-	[Fe VII] lines	No^Ref
I (mag)	-	IRAS 60μm (Jy)	-	O VI lines	Yes^Ref
BP (mag)	14.62^Ref	IRAS 100μm (Jy)	-
G (mag)	12.66^Ref	AKARI S09 (Jy)	-
RP (mag)	11.37^Ref	AKARI S18 (Jy)	-

Orbit

Orbital period (days)	-	γ velocity (km/h)	-13.95±2.39^Ref	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	mid M^Ref	Mass (M_⊙)	-	Pulsation	-
Eff. temperature (K)	-	Radius (R_⊙)	-	Type	-
IR type	S^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	shell-burning^Ref	Radius (R_⊙)	-	Accretion disk	-
Eff. temperature (K)	-	Luminosity (L_⊙)	-
Lower limit (K)	-
Upper limit (K)	-

Links

SIMBAD CDS Portal ARAS Database

Notes

Detected by Downes & Keyes (1988), the object is showing O VI lines.

References

Downes, R. A., Keyes, C. D., 1988, AJ, 96, 777, 1988AJ.....96..777D

Last updated: January 5, 2020