WDS 17237-0539 RST 4570

You're not logged.

Login

Too lazy to login each time? Click on "Remember me" at login and forget about it!
Register here!

Search

Actions

Advanced Search
Go to Simbad
New report
New measure
Login

Computed Lists

Populars
Latest Populars
Doubles in session

Current system

17237-0539
RST 4570

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 17237-0539 : COMPONENTS

	A
B	pa=74.5° sep=1.23"

17237-0539 A

Componente originario normalizzato	AB		Coord arcsec 2000	172343.17-053916.4		Mag	11.54		PmRA	-4.00
PmDE	-10.0		Tycho2	5079-00610-1		DM	BD-05 4437

Tycho2

Tycho2	5079-00610-1		Pflag	P		RAmdeg	260.92988287		DEmdeg	-5.65455293
PmRA	-4.2		PmDE	-10.4		E RAmdeg	62		E DEmdeg	74
E pmRA	3.4		E pmDE	3.6		EpRAm	1984.25		EpDEm	1981.79
Num	4		Q RAmdeg	2.4		Q DEmdeg	1.0		Q pmRA	2.4
Q pmDE	0.9		BTmag	12.090		E BTmag	0.136		VTmag	11.541
E VTmag	0.118		Prox	13		TYC	T		HIP
CCDM			RAdeg	260.92976667		DEdeg	-5.65452889		EpRA 1990	1.58
EpDE 1990	1.22		E RAdeg	62.8		E DEdeg	80.9		Posflg	D
Corr	0.0

17237-0539 B

Componente originario normalizzato	AB		Coord arcsec 2000	172343.25-053916.1		Mag	11.72		PmRA	-4.00
PmDE	-10.0		Tycho2	5079-00610-2		Calc delta mag	0.18		Calc coord	yes

Tycho2

Tycho2	5079-00610-2		Pflag	P		RAmdeg	260.92988287		DEmdeg	-5.65455293
PmRA	-4.2		PmDE	-10.4		E RAmdeg	62		E DEmdeg	74
E pmRA	3.4		E pmDE	3.6		EpRAm	1984.25		EpDEm	1981.79
Num	4		Q RAmdeg	2.4		Q DEmdeg	1.0		Q pmRA	2.4
Q pmDE	0.9		BTmag	12.803		E BTmag	0.267		VTmag	11.720
E VTmag	0.148		Prox	13		TYC	T		HIP
CCDM			RAdeg	260.93011417		DEdeg	-5.65445306		EpRA 1990	1.59
EpDE 1990	1.22		E RAdeg	77.8		E DEdeg	100.5		Posflg	D
Corr	0.0