New Online Database of Symbiotic Variables: V352 Aql

Constellation
Aquila

Equatorial coordinates
α = 19 13 33.688
δ = +02 18 12.953

Galactic coordinates
l = 37.5129°
b = -3.8636°

Suspected	1976^Ref
Confirmed	1989^Ref
Symbiotic IR type	S^Ref
Hot component type	shell-burning^Ref
Outbursts	Yes^Ref

Identifiers

V352 Aql	IRAS 19111+0212	GSC2.4.2 N1N0014551	AAVSO 000-BDD-803
SIMBAD PN K 3-25	Pan-STARRS 110762883903754793	SAO -	VSX 1491
GAIA DR3 4267953674047447552	SkyMapper -	WRAY -	GCVS V0352 Aql
2MASS J19133369+0218130	HIP -	Hen -	BD -
WISE J191333.68+021812.9	TYC -	ESO -	HD -

Symbiotic Catalogs

Bidelman (1954)	-	Allen (1984)	-	Belzcyński et al. (2001)	V352 Aql (Conf.)
Gaposchkin (1957)	-	Kenyon (1986)	-	Akras et al. (2019)	V352 Aql (Conf.)
Boyarchuk (1969)	-	Vaidis (1988, 1991)	V352 Aql (Conf.)

Position

Right ascension (°)	288.3904^Ref	Parallax (mas)	0.027±0.032^Ref	Reddening E(B-V) (mag)	0.72±0.02^Ref ^{, Note}
Declination (°)	2.3036^Ref	Distance (kpc)	11^Ref, >9.6^Ref 8.71^Ref ^{, Note}, 8.81^Ref ^{, Note}
Galactic longitude (°)	37.5129^Ref	Proper motion in α (mas/yr)	-2.97±0.03^Ref
Galactic latitude (°)	-3.8636^Ref	Proper motion in δ (mas/yr)	-6.10±0.03^Ref

Observations

X-Ray	No^Ref	IR type	S^Ref	Radio	No^Ref
X-Ray type	-	J (mag)	10.90^Ref	Flickering	-
GALEX FUV (mag)	-	H (mag)	9.82^Ref	Outbursts	Yes^Ref
GALEX NUV (mag)	-	K (mag)	9.43^Ref	Outburst type	-
IUE	No^Ref	WISE W1 (mag)	9.25^Ref	Jets	-
FUSE	No^Ref	WISE W2 (mag)	9.33^Ref	Resolved nebula	-
U (mag)	-	WISE W3 (mag)	9.06^Ref	IPmax (eV)	114^Ref
B (mag)	-	WISE W4 (mag)	8.94^Ref	[O III] lines	Yes^Ref
V (mag)	-	IRAS 12μm (Jy)	-	He II lines	Yes^Ref
R (mag)	-	IRAS 25μm (Jy)	-	[Fe VII] lines	Yes^Ref
I (mag)	-	IRAS 60μm (Jy)	-	O VI lines	Yes^Ref
BP (mag)	16.54^Ref	IRAS 100μm (Jy)	-
G (mag)	14.59^Ref	AKARI S09 (Jy)	-
RP (mag)	13.25^Ref	AKARI S18 (Jy)	-

Orbit

Orbital period (days)	-	γ velocity (km/h)	-114.99±9.10^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	M2 II^Ref, M3^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	WD^Ref	Mass (M_⊙)	-	Spin period (min)	-
Shell-burning/Accreting-only	shell-burning^Ref	Radius (R_⊙)	-	Accretion disk	-
Eff. temperature (K)	-	Luminosity (L_⊙)	1600^Ref
Lower limit (K)	114000^Ref
Upper limit (K)	-

Links

SIMBAD CDS Portal

Notes

Designated as a new symbiotic star by Duerbeck & Seitter (1989), this object had previously been suggested as a symbiotic star by Bond (1976), although it did not make it into subsequent catalogs.

References

Bond, H. E., 1976, PASP, 88, 192, 1976PASP...88..192B
Duerbeck, H. W., Seitter, W. C., 1989, PASP, 101, 673, 1989PASP..101..673D
Mikołajewska, J., Acker, A., Stenholm, B., 1997, A&A, 327, 191, 1997A&A...327..191M

V352 Aql