2009IAUC.9012....2L

Query : 2009IAUC.9012....2L

2009IAUC.9012....2L - IAU Circ., 9012, 2 (2009/January-0)

QY Muscae.

LILLER W. and WALTER F.M.

Abstract (from CDS):

Further to IAUC 8990, W. Liller writes that spectra were obtained by F. M. Walter (Stony Brook University) with the SMART 1.5-m telescope at Cerro Tololo, showing that QY Mus is a typical "Fe II"-type nova. On 2008 Dec. 24.3 UT, the H_alpha emission line (FWHM = 3.2 nm) was seen to peak at about 8.5 times the intensity of the underlying continuum with a clearly defined wind absorption feature at -1650 km/s (652.7 nm), and the [O I] lines at 630.0 and 636.4 nm were present. On Dec. 28.3, in addition to strong Balmer emission lines (most showing deep wind absorption features), the Fe II lines of multiplets 42, 48, 49, 57, and 58 were prominent, some with blueshifted P-Cyg absorption features. Tech Pan magnitudes by Liller for QY Mus: 2008 Dec. 18.346, 9.3 (V); 2009 Jan. 7.34, 9.5 (orange filter).

Abstract Copyright: ∼

Journal keyword(s):

Simbad objects: 1

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Number of rows : 1
N Identifier Otype ICRS (J2000)
RA 		ICRS (J2000)
DEC 		Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2026 		#notes
1 V* QY Mus CV? 13 16 36.4055445624 -67 36 47.931702084   19.9   17.5   ~ 18 0

Query : 2009IAUC.9012....2L

Basic data :
V* QY Mus -- Cataclysmic Binary Candidate
Other object types: otypes_help 		* (USNO,Gaia), No* (NOVA), CV? (2017ARep), V* (V*)
ICRS coord. (ep=J2000) : 		13 16 36.4055445624 -67 36 47.931702084 (Optical) [ 0.0856 0.0832 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		13 13 10.9973876784 -67 20 58.352587812 [ 0.0856 0.0832 90 ]
Gal coord. (ep=J2000) : 		305.3328633740867 -04.8589721626501 [ 0.0856 0.0832 90 ]
Proper motions mas/yr : 		-10.296 -1.204 [0.099 0.125 90] A 2020yCat.1350....0G
Parallaxes (mas): 		0.1115 [0.1066] A 2020yCat.1350....0G
Fluxes (3) :
B 19.9 [~] E 2003AJ....125..984M
R 17.5 [~] E 2003AJ....125..984M
G 17.924892 [0.007406] C 2020yCat.1350....0G
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Identifiers (5) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

NOVA Mus 2008 V* QY Mus Gaia DR3 5845496055203074560
USNO-B1.0 0223-00511401 Gaia DR2 5845496055203074560

References (18 between 1850 and 2026) (Total 18)
Simbad bibliographic survey began in 1850 for stars (at least bright stars) and in 1983 for all other objects (outside the solar system).
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Collections of Measurements Description of Measurements

Distance : 1    Plx : 2    PM : 2   

   

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Link by name to the catalogue in VizieR :

USNO-B1.0 0223-00511401 V* QY Mus Gaia DR2 5845496055203074560 Gaia DR3 5845496055203074560

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