PHR J1806-2652

Constellation
Sagittarius

Equatorial coordinates
α = 18 06 56.101
δ = -26 52 53.713

Galactic coordinates
l = 4.1444°
b = -3.0378°

Suspected	2009^Ref
Re-classified	2013^Ref
Type	HDC PN^Ref

Identifiers

PHR J1806-2652	IRAS -	GSC2.4.2 S9S5409684	AAVSO -
SIMBAD PN G004.1-03.0	Pan-STARRS 75742717337502422	SAO -	VSX 192073
GAIA DR3 4063268344562465280	SkyMapper 180656.15-265253.9	WRAY -	GCVS -
2MASS J18065610-2652537	HIP -	Hen -	BD -
WISE J180656.20-265252.1	TYC -	ESO -	HD -

Symbiotic Catalogs

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

Position

Right ascension (°)	271.7338^Ref	Parallax (mas)	-	Reddening E(B-V) (mag)	0.78±0.04^Ref ^{, Note}
Declination (°)	-26.8816^Ref	Distance (kpc)	6.13^Ref ^{, Note}, 4.40^Ref ^{, Note}
Galactic longitude (°)	4.1444^Ref	Proper motion in α (mas/yr)	-
Galactic latitude (°)	-3.0378^Ref	Proper motion in δ (mas/yr)	-

Links

SIMBAD CDS Portal

Notes

Initially suspected of being a symbiotic star by Miszalski et al. (2009), this object was later reclassified as a planetary nebula with a dense central region by Miszalski et al. (2013).

References

Miszalski, B., Acker, A., Moffat, A. F. J. et al., 2009, A&A, 496, 3, 813, 2009A&A...496..813M
Miszalski, B., Mikołajewska, J., Udalski, A., 2013, MNRAS, 432, 4, 3186, 2013MNRAS.432.3186M