WDS 20331-4116 BRT 1111

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20331-4116
BRT 1111

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

WDS 20331-4116 : COMPONENTS

	A
B	pa=166.4° sep=4.20"

20331-4116 A

Componente originario normalizzato	AB		Coord arcsec 2000	203303.75-411610.8		Mag	12.05		PmRA	-9.00
PmDE	44.0		Tycho2	7958-00292-1

Tycho2

Tycho2	7958-00292-1		Pflag			RAmdeg	308.26562557		DEmdeg	-41.26967592
PmRA	0.1		PmDE	-2.4		E RAmdeg	81		E DEmdeg	96
E pmRA	2.4		E pmDE	2.4		EpRAm	1976.26		EpDEm	1966.26
Num	3		Q RAmdeg	0.6		Q DEmdeg	0.9		Q pmRA	0.6
Q pmDE	0.9		BTmag	12.653		E BTmag	0.244		VTmag	12.050
E VTmag	0.191		Prox	999		TYC			HIP
CCDM			RAdeg	308.26562556		DEdeg	-41.26966944		EpRA 1990	1.68
EpDE 1990	1.46		E RAdeg	88.5		E DEdeg	112.6		Posflg
Corr	-0.1

CCDM

Ccdm	20331-4116		RComp			Comp	A		Note1
Note2			Discov num			DRAs	-2.35		DDEs	-10.9
R dRAs	56		Year			Theta			Rho
Obs	2		Vmag	13.6		Sp			PmNote
PmRA			PmDE			Dm number			Cat1
Name2			Cat2			HD			M HD
ADS BDS			M ADS BDS			N IDS			IDS	20264S4136A
HIC

20331-4116 B

Componente originario normalizzato	AB		Coord arcsec 2000	203303.84-411614.9		Mag	12.3		PmRA	31.00
PmDE	-82.0		Calc delta mag	0.25		Calc coord	yes

CCDM

Ccdm	20331-4116		RComp			Comp	B		Note1
Note2			Discov num	BRT1111		DRAs	-2.24		DDEs	-15.0
R dRAs	56		Year	1905		Theta	162		Rho	3.5
Obs	1		Vmag	13.9		Sp			PmNote
PmRA			PmDE			Dm number			Cat1
Name2			Cat2			HD			M HD
ADS BDS			M ADS BDS			N IDS			IDS	20264S4136B
HIC