WDS 07439-1952 ARA 621

You're not logged.

Login

Enhance your experience with Stelle Doppie.
Register here

Search

Actions

Advanced Search
Go to Simbad
New report
New measure
Login

Computed Lists

Populars
Latest Populars
Doubles in session

Current system

07439-1952
ARA 621

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 07439-1952 : COMPONENTS

	A
B	pa=105.6° sep=13.50"

07439-1952 A

Componente originario normalizzato	AB		Coord arcsec 2000	074352.01-195242.6		Mag	11.44		PmRA	-4.00
PmDE	4.0		Tycho2	5988-03126-1

Tycho2

Tycho2	5988-03126-1		Pflag			RAmdeg	115.96671358		DEmdeg	-19.87850690
PmRA	-3.8		PmDE	-0.7		E RAmdeg	47		E DEmdeg	50
E pmRA	2.3		E pmDE	2.4		EpRAm	1985.41		EpDEm	1985.16
Num	4		Q RAmdeg	0.4		Q DEmdeg	0.8		Q pmRA	0.4
Q pmDE	0.8		BTmag	11.506		E BTmag	0.068		VTmag	11.440
E VTmag	0.101		Prox	140		TYC	T		HIP
CCDM			RAdeg	115.96672278		DEdeg	-19.87850528		EpRA 1990	1.59
EpDE 1990	1.54		E RAdeg	48.6		E DEdeg	52.0		Posflg
Corr	-0.1

07439-1952 B

Componente originario normalizzato	AB		Coord arcsec 2000	074352.93-195246.2		Mag	12.16		PmRA	-4.00
PmDE	3.0		Tycho2	5988-03134-1		Calc delta mag	0.72		Calc coord	yes

Tycho2

Tycho2	5988-03134-1		Pflag			RAmdeg	115.97069940		DEmdeg	-19.87946525
PmRA	-5.5		PmDE	5.4		E RAmdeg	96		E DEmdeg	102
E pmRA	3.4		E pmDE	3.6		EpRAm	1978.86		EpDEm	1978.53
Num	3		Q RAmdeg	0.6		Q DEmdeg	0.1		Q pmRA	0.6
Q pmDE	0.1		BTmag	12.805		E BTmag	0.263		VTmag	12.159
E VTmag	0.199		Prox	140		TYC	T		HIP
CCDM			RAdeg	115.97071306		DEdeg	-19.87947778		EpRA 1990	1.59
EpDE 1990	1.54		E RAdeg	104.6		E DEdeg	111.7		Posflg
Corr	-0.1