WDS 20466+3451 SEI 1245

You're not logged.

Login

A workbench to forge your own double stars?
Create your account here!

Search

Actions

Advanced Search
Go to Simbad
New report
New measure
Login

Computed Lists

Populars
Latest Populars
Doubles in session

Current system

20466+3451
SEI 1245

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 20466+3451 : COMPONENTS

	A
B	pa=4.0° sep=23.04"

20466+3451 A

Componente originario normalizzato	AB		Coord arcsec 2000	204630.03+345121.5		Mag	11.48		PmRA	4.00
PmDE	1.0		Tycho2	2695-00880-1

Tycho2

Tycho2	2695-00880-1		Pflag			RAmdeg	311.62513680		DEmdeg	34.85599271
PmRA	7.4		PmDE	-3.2		E RAmdeg	68		E DEmdeg	61
E pmRA	2.8		E pmDE	2.7		EpRAm	1982.28		EpDEm	1984.66
Num	4		Q RAmdeg	0.2		Q DEmdeg	1.2		Q pmRA	0.2
Q pmDE	1.2		BTmag	12.651		E BTmag	0.194		VTmag	11.534
E VTmag	0.098		Prox	457		TYC			HIP
CCDM			RAdeg	311.62511639		DEdeg	34.85600167		EpRA 1990	1.62
EpDE 1990	1.70		E RAdeg	73.2		E DEdeg	64.1		Posflg
Corr	0.3

20466+3451 B

Componente originario normalizzato	AB		Coord arcsec 2000	204630.16+345144.5		Mag	12.31		PmRA	1.00
PmDE	-1.0		Calc delta mag	0.83		Calc coord	yes