WDS 18080-5139 RST 967 (HD 165272)

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18080-5139
RST 967
HD 165272

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

WDS 18080-5139 : COMPONENTS

	A
B	pa=4.3° sep=2.60"

18080-5139 A

Componente originario normalizzato	AB		Name	HD 165272		Coord arcsec 2000	180757.62-513855.0		Mag	10.13
Spectral class	G6:III: (yellow)		PmRA	3.00		PmDE	-13.0		Tycho2	8369-01272-1
HD	165272

Tycho2

Tycho2	8369-01272-1		Pflag	P		RAmdeg	271.99006421		DEmdeg	-51.64859908
PmRA	1.6		PmDE	5.0		E RAmdeg	31		E DEmdeg	42
E pmRA	2.2		E pmDE	2.0		EpRAm	1988.77		EpDEm	1985.54
Num	5		Q RAmdeg	1.9		Q DEmdeg	1.2		Q pmRA	1.8
Q pmDE	1.2		BTmag	11.288		E BTmag	0.066		VTmag	10.132
E VTmag	0.038		Prox	26		TYC	T		HIP
CCDM			RAdeg	271.99001000		DEdeg	-51.64897028		EpRA 1990	1.72
EpDE 1990	1.61		E RAdeg	25.5		E DEdeg	35.3		Posflg	D
Corr	0.1

18080-5139 B

Componente originario normalizzato	AB		Coord arcsec 2000	180757.64-513852.4		Mag	10.6		PmRA	10.00
PmDE	-3.0		Tycho2	8369-01272-2		Calc delta mag	0.47		Calc coord	yes

Tycho2

Tycho2	8369-01272-2		Pflag	P		RAmdeg	271.99006421		DEmdeg	-51.64859908
PmRA	1.6		PmDE	5.0		E RAmdeg	31		E DEmdeg	42
E pmRA	2.2		E pmDE	2.0		EpRAm	1988.77		EpDEm	1985.54
Num	5		Q RAmdeg	1.9		Q DEmdeg	1.2		Q pmRA	1.8
Q pmDE	1.2		BTmag	11.255		E BTmag	0.067		VTmag	10.598
E VTmag	0.055		Prox	26		TYC	T		HIP
CCDM			RAdeg	271.99012583		DEdeg	-51.64826139		EpRA 1990	1.71
EpDE 1990	1.60		E RAdeg	32.6		E DEdeg	46.1		Posflg	D
Corr	0.1