WDS 02155+2138 GRV 120

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02155+2138
GRV 120

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

WDS 02155+2138 : COMPONENTS

	A
B	pa=51.8° sep=22.56"

02155+2138 A

Componente originario normalizzato	AB		Coord arcsec 2000	021534.69+213836.5		Mag	10.61		PmRA	14.00
PmDE	-31.0		Tycho2	1220-00289-1

Tycho2

Tycho2	1220-00289-1		Pflag			RAmdeg	33.89455558		DEmdeg	21.64346022
PmRA	17.0		PmDE	-33.4		E RAmdeg	27		E DEmdeg	31
E pmRA	1.4		E pmDE	1.5		EpRAm	1983.82		EpDEm	1980.90
Num	5		Q RAmdeg	1.2		Q DEmdeg	0.5		Q pmRA	1.3
Q pmDE	0.5		BTmag	11.299		E BTmag	0.070		VTmag	10.608
E VTmag	0.056		Prox	237		TYC	T		HIP
CCDM			RAdeg	33.89452417		DEdeg	21.64353444		EpRA 1990	1.81
EpDE 1990	1.69		E RAdeg	33.8		E DEdeg	44.6		Posflg
Corr	0.0

02155+2138 B

Componente originario normalizzato	AB		Coord arcsec 2000	021535.96+213850.5		Mag	12.16		PmRA	12.00
PmDE	-30.0		Tycho2	1220-00417-1		Calc delta mag	1.55		Calc coord	yes

Tycho2

Tycho2	1220-00417-1		Pflag			RAmdeg	33.90031706		DEmdeg	21.64728558
PmRA	19.0		PmDE	-35.6		E RAmdeg	89		E DEmdeg	106
E pmRA	2.0		E pmDE	2.2		EpRAm	1959.78		EpDEm	1946.10
Num	3		Q RAmdeg	0.8		Q DEmdeg	0.1		Q pmRA	0.9
Q pmDE	0.0		BTmag	12.967		E BTmag	0.316		VTmag	12.157
E VTmag	0.224		Prox	237		TYC			HIP
CCDM			RAdeg	33.90027000		DEdeg	21.64736806		EpRA 1990	1.80
EpDE 1990	1.66		E RAdeg	109.3		E DEdeg	146.5		Posflg
Corr	-0.1