WDS 18034-2754 BRT 3056

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

18034-2754
BRT 3056

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 18034-2754 : COMPONENTS

	A
B	pa=172.1° sep=4.48"

18034-2754 A

Componente originario normalizzato	AB		Coord arcsec 2000	180326.78-275344.2		Mag	11.7		Spectral class	B0 (blue-white)
PmRA	2.00		PmDE	17.0		Tycho2	6850-02594-1

Tycho2

Tycho2	6850-02594-1		Pflag			RAmdeg	270.86160732		DEmdeg	-27.89561724
PmRA	-0.1		PmDE	1.4		E RAmdeg	61		E DEmdeg	81
E pmRA	2.9		E pmDE	2.7		EpRAm	1985.62		EpDEm	1977.41
Num	3		Q RAmdeg	0.8		Q DEmdeg	3.5		Q pmRA	0.8
Q pmDE	3.5		BTmag	11.703		E BTmag	0.115		VTmag	10.946
E VTmag	0.109		Prox	117		TYC			HIP
CCDM			RAdeg	270.86160806		DEdeg	-27.89562028		EpRA 1990	1.89
EpDE 1990	1.93		E RAdeg	63.7		E DEdeg	89.5		Posflg
Corr	-0.2

18034-2754 B

Componente originario normalizzato	AB		Coord arcsec 2000	180326.83-275348.6		Mag	12.42		PmRA	-19.00
PmDE	85.0		Tycho2	6850-03074-1		Calc delta mag	0.72		Calc coord	yes

Tycho2

Tycho2	6850-03074-1		Pflag			RAmdeg	270.85525889		DEmdeg	-27.90261799
PmRA	1.6		PmDE	-5.4		E RAmdeg	76		E DEmdeg	100
E pmRA	3.1		E pmDE	2.9		EpRAm	1983.05		EpDEm	1972.45
Num	3		Q RAmdeg	0.8		Q DEmdeg	1.5		Q pmRA	0.8
Q pmDE	1.5		BTmag	11.847		E BTmag	0.123		VTmag	11.558
E VTmag	0.182		Prox	323		TYC			HIP
CCDM			RAdeg	270.85525500		DEdeg	-27.90260583		EpRA 1990	1.90
EpDE 1990	1.91		E RAdeg	80.9		E DEdeg	115.4		Posflg
Corr	-0.1