WDS 18494+6234 HJ 2846

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18494+6234
HJ 2846

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

WDS 18494+6234 : COMPONENTS

	A
B	pa=217.6° sep=9.48"

18494+6234 A

Componente originario normalizzato	AB		Coord arcsec 2000	184925.09+623417.9		Mag	10.54		PmRA	4.00
PmDE	1.0		Tycho2	4219-00588-1		DM	BD+62 1653

Tycho2

Tycho2	4219-00588-1		Pflag			RAmdeg	282.35452927		DEmdeg	62.57163480
PmRA	-2.7		PmDE	4.6		E RAmdeg	27		E DEmdeg	28
E pmRA	2.7		E pmDE	2.7		EpRAm	1988.01		EpDEm	1987.95
Num	5		Q RAmdeg	2.2		Q DEmdeg	0.8		Q pmRA	2.2
Q pmDE	0.9		BTmag	11.880		E BTmag	0.086		VTmag	10.542
E VTmag	0.043		Prox	145		TYC	T		HIP
CCDM			RAdeg	282.35457444		DEdeg	62.57162278		EpRA 1990	1.65
EpDE 1990	1.74		E RAdeg	34.7		E DEdeg	36.2		Posflg
Corr	-0.1

18494+6234 B

Componente originario normalizzato	AB		Coord arcsec 2000	184924.25+623410.4		Mag	12.51		PmRA	2.00
PmDE	-10.0		Tycho2	4219-00356-1		Calc delta mag	1.97		Calc coord	yes

Tycho2

Tycho2	4219-00356-1		Pflag			RAmdeg	282.34696236		DEmdeg	62.56963739
PmRA	3.3		PmDE	-1.5		E RAmdeg	114		E DEmdeg	122
E pmRA	5.4		E pmDE	6.0		EpRAm	1985.70		EpDEm	1986.12
Num	2		Q RAmdeg			Q DEmdeg			Q pmRA
Q pmDE			BTmag	13.844		E BTmag	0.391		VTmag	12.509
E VTmag	0.208		Prox	145		TYC			HIP
CCDM			RAdeg	282.34694583		DEdeg	62.56964083		EpRA 1990	1.67
EpDE 1990	1.75		E RAdeg	119.4		E DEdeg	127.0		Posflg
Corr	-0.1