WDS 21170+3810 SEI 1485

You're not logged.

Login

About to create a great list of doubles? Share it with other users!
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

21170+3810
SEI 1485

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 21170+3810 : COMPONENTS

	A
B	pa=176.4° sep=26.59"

21170+3810 A

Componente originario normalizzato	AB		Coord arcsec 2000	211659.65+381008.5		Mag	11.38		PmRA	-6.00
PmDE	-17.0		Tycho2	3169-01365-1

Tycho2

Tycho2	3169-01365-1		Pflag			RAmdeg	319.24852495		DEmdeg	38.16902052
PmRA	-0.8		PmDE	-17.6		E RAmdeg	49		E DEmdeg	49
E pmRA	1.9		E pmDE	1.8		EpRAm	1982.68		EpDEm	1981.89
Num	5		Q RAmdeg	0.6		Q DEmdeg	1.5		Q pmRA	0.6
Q pmDE	1.5		BTmag	11.970		E BTmag	0.091		VTmag	11.381
E VTmag	0.083		Prox	266		TYC			HIP
CCDM			RAdeg	319.24852583		DEdeg	38.16905861		EpRA 1990	1.68
EpDE 1990	1.68		E RAdeg	52.2		E DEdeg	51.7		Posflg
Corr	0.0

CCDM

Ccdm	21170+3810		RComp			Comp	A		Note1
Note2			Discov num			DRAs	-0.33		DDEs	9.2
R dRAs	65		Year			Theta			Rho
Obs	2		Vmag	10.7		Sp			PmNote
PmRA			PmDE			Dm number			Cat1
Name2			Cat2			HD			M HD
ADS BDS			M ADS BDS			N IDS			IDS	21130N3745A
HIC

21170+3810 B

Componente originario normalizzato	AB		Coord arcsec 2000	211659.79+380942.0		Mag	11.88		PmRA	1.00
PmDE	-10.0		Calc delta mag	0.5		Calc coord	yes

CCDM

Ccdm	21170+3810		RComp			Comp	B		Note1
Note2			Discov num	SEI1485		DRAs	-0.12		DDEs	-17.5
R dRAs	65		Year	1895		Theta	178		Rho	27.2
Obs	1		Vmag	11.0		Sp			PmNote
PmRA			PmDE			Dm number			Cat1
Name2			Cat2			HD			M HD
ADS BDS			M ADS BDS			N IDS			IDS	21130N3745B
HIC