WDS 01270-3058 RSS 3 (HD 8878)

You're not logged.

Login

Want to manage your own lists?
Create your account here!

Search

Actions

Advanced Search
Go to Simbad
New report
New measure
Login

Computed Lists

Populars
Latest Populars
Doubles in session

Current system

01270-3058
RSS 3
HD 8878

Selections

Full WDS
Binocular doubles
Binary Systems
Triple Systems
Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

WDS 01270-3058 : COMPONENTS

	A
B	pa=346.6° sep=32.96"

01270-3058 A

Componente originario normalizzato	AB		Name	HD 8878		Coord arcsec 2000	012658.53-305811.0		Mag	9.03
Spectral class	F7/F8V (yellow-white)		PmRA	-28.00		PmDE	-74.0		SAO	193121
HIP	6761		Tycho2	7002-01298-1		HD	8878		CD	CD-31 589

Tycho2

Tycho2	7002-01298-1		Pflag			RAmdeg	21.74387844		DEmdeg	-30.96971738
PmRA	-25.7		PmDE	-75.1		E RAmdeg	10		E DEmdeg	10
E pmRA	1.3		E pmDE	1.3		EpRAm	1989.71		EpDEm	1989.83
Num	11		Q RAmdeg	0.5		Q DEmdeg	1.4		Q pmRA	0.5
Q pmDE	1.5		BTmag	9.643		E BTmag	0.022		VTmag	9.031
E VTmag	0.016		Prox	335		TYC	T		HIP	6761
CCDM			RAdeg	21.74394889		DEdeg	-30.96953833		EpRA 1990	1.53
EpDE 1990	1.40		E RAdeg	9.5		E DEdeg	10.1		Posflg
Corr	0.0

SAO

SAO	193121		DelFlag			RA1950			PmRA1950	-0.0007
DE1950			PmDE1950	-0.086		Vmag	9		SpType	G0
Double code			Source	40		CatNum	513		DM	CD-31 589
DMcomp			BDsup			HD	8878		M HD	0
GC			RA1950rad	0.36940242		DE1950rad	-0.54502851		PmRA2000	-0.0005
PmDE2000	-0.091

Hipparcos

Catalog	H		HIP	6761		Proxy			RAhms	01 26 58.55
DEdms	-30 58 10.3		Vmag	8.96		VarFlag			R Vmag	H
RAdeg	21.7439		DEdeg	-30.9695		AstroRef			Plx	13.5
CCDM	01270-3058		N CCDM	I		Nsys	2		Ncomp	1
MultFlag			Source			Qual			M HIP
Theta			Rho			HD	8878		BD
CD	CD-31 589		CP			Dm number	-31 589		VIred	0.65
SpType	F7/F8V		R SpType			Coord arcsec 2000	012658.55-305810.3

Hipparcos 2

HIP	6761		Sn	5		So	0		Nc	1
RArad	0.3795034844		DErad	-0.5405203269		Plx	12.22		PmRA	-17.15
PmDE	-67.93		E RArad	0.69		E DErad	0.6		E Plx	0.99
E pmRA	1.11		E pmDE	0.68		Hpmag	9.089		E Hpmag	0.0016
SHp	0.02		VA	0		BV	0.544		E BV	0.1
VI	0.65

CCDM

Ccdm	01270-3058		RComp			Comp	A		Note1
Note2			Discov num			DRAs	-1.44		DDEs	-11.7
R dRAs	40		Year			Theta			Rho
Obs	2		Vmag	9.0		Sp	G0		PmNote
PmRA	-9		PmDE	-86		Dm number	-31 589		Cat1	CD
Name2	-31 179		Cat2	CPD		HD	8878		M HD
ADS BDS			M ADS BDS			N IDS	*		IDS	01223S3129A
HIC	6761

01270-3058 B

Componente originario normalizzato	AB		Coord arcsec 2000	012657.94-305738.9		Mag	9.73		PmRA	-27.00
PmDE	-70.0		HIP	6758		Tycho2	7002-02530-1		Calc delta mag	0.7
Calc coord	yes

Tycho2

Tycho2	7002-02530-1		Pflag			RAmdeg	21.74105145		DEmdeg	-30.96072341
PmRA	-26.4		PmDE	-69.4		E RAmdeg	16		E DEmdeg	18
E pmRA	2.2		E pmDE	2.1		EpRAm	1990.80		EpDEm	1990.31
Num	5		Q RAmdeg	0.7		Q DEmdeg	0.7		Q pmRA	0.7
Q pmDE	0.7		BTmag	10.350		E BTmag	0.030		VTmag	9.726
E VTmag	0.026		Prox	335		TYC	T		HIP	6758
CCDM			RAdeg	21.74112361		DEdeg	-30.96055694		EpRA 1990	1.57
EpDE 1990	1.35		E RAdeg	15.7		E DEdeg	17.8		Posflg
Corr	0.0

Hipparcos

Catalog	H		HIP	6758		Proxy			RAhms	01 26 57.87
DEdms	-30 57 38.0		Vmag	9.67		VarFlag			R Vmag	H
RAdeg	21.7411		DEdeg	-30.9606		AstroRef			Plx	14.11
CCDM	01270-3058		N CCDM	I		Nsys	2		Ncomp	1
MultFlag	G		Source			Qual			M HIP
Theta			Rho			HD			BD
CD			CP			Dm number			VIred	0.7
SpType	G0		R SpType			Coord arcsec 2000	012657.87-305738.0

Hipparcos 2

HIP	6758		Sn	5		So	1		Nc	1
RArad	0.3794541248		DErad	-0.5403637734		Plx	14.39		PmRA	-28.38
PmDE	-76.68		E RArad	0.96		E DErad	0.89		E Plx	1.42
E pmRA	1.55		E pmDE	1.01		Hpmag	9.8079		E Hpmag	0.0031
SHp	0.025		VA	0		BV	0.639		E BV	0.126
VI	0.7

CCDM

Ccdm	01270-3058		RComp			Comp	B		Note1
Note2			Discov num	RSU		DRAs	-2.19		DDEs	20.3
R dRAs	40		Year	1977		Theta	344		Rho	33.3
Obs	1		Vmag	9.6		Sp			PmNote
PmRA	-50		PmDE	-99		Dm number			Cat1
Name2	-31 178		Cat2	CPD		HD			M HD
ADS BDS			M ADS BDS			N IDS	*		IDS	01223S3129B
HIC	6758