WDS 17552-2149 ARA 1504

You're not logged.

Login

Keep tracks of you favourite doubles.
Register here

Search

Actions

Advanced Search
Go to Simbad
New report
New measure
Login

Computed Lists

Populars
Latest Populars
Doubles in session

Current system

17552-2149
ARA 1504

Selections

Full WDS
Binocular doubles
Binary Systems
Triple Systems
Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

WDS 17552-2149 : COMPONENTS

	A
B	pa=163.9° sep=9.36"

17552-2149 A

Componente originario normalizzato	AB		Coord arcsec 2000	175515.56-214911.0		Mag	10.85		PmRA	0.00
PmDE	-2.0		Tycho2	6262-00716-1

Tycho2

Tycho2	6262-00716-1		Pflag			RAmdeg	268.81481787		DEmdeg	-21.81972590
PmRA	1.7		PmDE	-5.3		E RAmdeg	39		E DEmdeg	53
E pmRA	2.9		E pmDE	3.1		EpRAm	1989.26		EpDEm	1987.41
Num	3		Q RAmdeg	0.1		Q DEmdeg	0.4		Q pmRA	0.1
Q pmDE	0.4		BTmag	11.588		E BTmag	0.080		VTmag	10.850
E VTmag	0.071		Prox	94		TYC			HIP
CCDM			RAdeg	268.81481361		DEdeg	-21.81971417		EpRA 1990	1.98
EpDE 1990	2.00		E RAdeg	39.9		E DEdeg	55.2		Posflg
Corr	0.0

17552-2149 B

Componente originario normalizzato	AB		Coord arcsec 2000	175515.75-214920.0		Mag	11.89		PmRA	1.00
PmDE	-9.0		Tycho2	6262-00296-1		Calc delta mag	1.04		Calc coord	yes

Tycho2

Tycho2	6262-00296-1		Pflag			RAmdeg	268.81568608		DEmdeg	-21.82220233
PmRA	0.1		PmDE	-6.1		E RAmdeg	76		E DEmdeg	101
E pmRA	3.4		E pmDE	3.7		EpRAm	1984.08		EpDEm	1979.42
Num	3		Q RAmdeg	0.8		Q DEmdeg	1.3		Q pmRA	0.8
Q pmDE	1.4		BTmag	12.565		E BTmag	0.231		VTmag	11.894
E VTmag	0.187		Prox	94		TYC			HIP
CCDM			RAdeg	268.81568583		DEdeg	-21.82218833		EpRA 1990	1.97
EpDE 1990	2.00		E RAdeg	81.1		E DEdeg	111.4		Posflg
Corr	0.0