WDS 05007-4355 TDS 158 (HD 272646)

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05007-4355
TDS 158
HD 272646

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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

WDS 05007-4355 : COMPONENTS

	A
B	pa=245.0° sep=0.95"

05007-4355 A

Componente originario normalizzato	AB		Name	HD 272646		Coord arcsec 2000	050043.86-435529.3		Mag	11.64
Spectral class	F2 (yellow-white)		PmRA	-29.00		PmDE	4.0		Tycho2	7593-01836-1
HD	272646

Tycho2

Tycho2	7593-01836-1		Pflag	P		RAmdeg	75.18274497		DEmdeg	-43.92479310
PmRA	-28.6		PmDE	3.7		E RAmdeg	67		E DEmdeg	59
E pmRA	2.5		E pmDE	2.2		EpRAm	1982.86		EpDEm	1983.19
Num	3		Q RAmdeg	0.4		Q DEmdeg	1.4		Q pmRA	0.4
Q pmDE	1.4		BTmag	12.251		E BTmag	0.147		VTmag	11.641
E VTmag	0.114		Prox	13		TYC	T		HIP
CCDM			RAdeg	75.18296972		DEdeg	-43.92476944		EpRA 1990	1.71
EpDE 1990	1.78		E RAdeg	69.6		E DEdeg	62.4		Posflg	D
Corr	-0.1

05007-4355 B

Componente originario normalizzato	AB		Coord arcsec 2000	050043.78-435529.7		Mag	12.03		PmRA	-29.00
PmDE	4.0		Tycho2	7593-01836-2		Calc delta mag	0.39		Calc coord	yes

Tycho2

Tycho2	7593-01836-2		Pflag	P		RAmdeg	75.18274497		DEmdeg	-43.92479310
PmRA	-28.6		PmDE	3.7		E RAmdeg	67		E DEmdeg	59
E pmRA	2.5		E pmDE	2.2		EpRAm	1982.86		EpDEm	1983.19
Num	3		Q RAmdeg	0.4		Q DEmdeg	1.4		Q pmRA	0.4
Q pmDE	1.4		BTmag	12.852		E BTmag	0.239		VTmag	12.029
E VTmag	0.164		Prox	13		TYC	T		HIP
CCDM			RAdeg	75.18250694		DEdeg	-43.92488111		EpRA 1990	1.70
EpDE 1990	1.78		E RAdeg	90.7		E DEdeg	80.9		Posflg	D
Corr	-0.1