MaC 1-3

CONFIRMED MILKY WAY

Constellation
Ara

Equatorial coordinates
α = 17 01 27.679
δ = -47 45 35.564

Galactic coordinates
l = 339.6188°
b = -3.5189°

Suspected	1990^Ref
Confirmed	1990^Ref
Symbiotic IR type	D^Ref
Hot component type	shell-burning^Ref
Outbursts	-

Identifiers

MaC 1-3	IRAS -	GSC2.4.2 S8Q4035215	AAVSO 000-BJT-829
SIMBAD PN MaC 1-3	Pan-STARRS -	SAO -	VSX 241031
GAIA DR3 5938994984954314368	SkyMapper 170127.68-474535.4	WRAY -	GCVS -
2MASS J17012768-4745354	HIP -	Hen -	BD -
WISE J170127.68-474535.4	TYC -	ESO -	HD -

Symbiotic Catalogs

Bidelman (1954)	-	Allen (1984)	-	Belzcyński et al. (2001)	MaC 1-3 (Conf.)
Gaposchkin (1957)	-	Kenyon (1986)	-	Akras et al. (2019)	MaC 1-3 (Conf.)
Boyarchuk (1969)	-	Vaidis (1988, 1991)	-

Position

Right ascension (°)	255.3653^Ref	Parallax (mas)	-0.021±0.071^Ref	Reddening E(B-V) (mag)	1.37±0.06^Ref ^{, Note}
Declination (°)	-47.7599^Ref	Distance (kpc)	3^Ref 7.50^Ref ^{, Note}, 7.56^Ref ^{, Note}
Galactic longitude (°)	339.6188^Ref	Proper motion in α (mas/yr)	-4.44±0.09^Ref
Galactic latitude (°)	-3.5189^Ref	Proper motion in δ (mas/yr)	-6.40±0.07^Ref

Observations

X-Ray	No^Ref	IR type	D^Ref	Radio	-
X-Ray type	-	J (mag)	9.84^Ref	Flickering	-
GALEX FUV (mag)	-	H (mag)	8.57^Ref	Outbursts	-
GALEX NUV (mag)	-	K (mag)	7.98^Ref	Outburst type	-
IUE	No^Ref	WISE W1 (mag)	7.73^Ref	Jets	-
FUSE	No^Ref	WISE W2 (mag)	7.62^Ref	Resolved nebula	-
U (mag)	-	WISE W3 (mag)	7.23^Ref	IPmax (eV)	114^Ref
B (mag)	-	WISE W4 (mag)	6.39^Ref	[O III] lines	-
V (mag)	-	IRAS 12μm (Jy)	-	He II lines	-
R (mag)	-	IRAS 25μm (Jy)	-	[Fe VII] lines	-
I (mag)	13.98^Ref	IRAS 60μm (Jy)	-	O VI lines	Yes^Ref
BP (mag)	17.89^Ref	IRAS 100μm (Jy)	-
G (mag)	15.29^Ref	AKARI S09 (Jy)	-
RP (mag)	13.73^Ref	AKARI S18 (Jy)	-

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	-
Eclipses	-			Mass ratio	-
Orbital ephemeris	-

Cool component

Spectral type	M2^Ref	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	WD^Ref	Mass (M_⊙)	-	Spin period (min)	-
Shell-burning/Accreting-only	shell-burning^Ref	Radius (R_⊙)	-	Accretion disk	-
Eff. temperature (K)	-	Luminosity (L_⊙)	>3000^Ref
Lower limit (K)	114000^Ref
Upper limit (K)	-

Links

SIMBAD CDS Portal

Notes

References

Acker, A., Stenholm, B., 1990, A&AS, 86, 219, 1990A&AS...86..219A
Mikołajewska, J., Acker, A., Stenholm, B., 1997, A&A, 327, 191, 1997A&A...327..191M

Last updated: May 20, 2019