05370+2044 RBR 15 AB

05^h 37^m 02.49^s +20° 43' 50.8" P.A. 160.00 sep 3.0 mag 7.70,17.00 Sp G4IV-V dist. 33.67 pc (109.83 l.y.)

Coord 2000	05370+2044	Discov num	RBR 15	Comp	AB	Coord arcsec 2000	05 37 02.49 +20 43 50.8
Date first	2003	Date last	2003	Obs	1
Pa first	160	Pa last	160.3	P.A. Now (θ)	160.3°
Sep first	3.0	Sep last	3.03	Sep. Now (ρ)	3.03"
Mag pri	7.70	Mag sec	17.00	delta mag (ΔM)	9.3	Spectral class	G4IV-V (yellow)
Pri motion ra	-080	Sec motion ra
Pri motion dec	-420	Sec motion dec
Notes	N (See Notes)

Nature of this double is uncertain.

05370+2044 SYSTEM COMPONENTS

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show		77323	05 37 02 +20 43 51	RBR 15 AB	2003	1	160	3.0	7.70	17.00	9.30		<===
Show		77323	05 37 02 +20 43 51	RBR 15 AC	2006	2	313	3.5	7.70	17.00	9.30

Triple system
3 estimated visually detectable stars in this system

OTHER CATALOGS AND DESIGNATIONS

Constellation	Taurus	SAO	77323	HIP	26381	Tycho2	1310-02544-1
Gaia DR2	3402798414192386944	HD	37124	GC	6970	GL	Gl 209
BD	BD+20 1018	Distance	33.67	Distance ly	109.83

WDS 05370+2044 RBR 15 AB : NOTES

discov_num	notes	refcode
GJ 209	Combined solution, based on reduction of Hipparcos intermediate
	astrometric data together with spectroscopic elements from Vogt et al.	CPS2000c
	(2000).	HaI2001

REFERENCES

refcode	metd	author	reference
CPS2000c	Xh -	Vogt, S.S., Marcy, G.W., Butler, R.P., & Apps, K.	2000ApJ...536..902V
CPS2000c		ApJ 536, 902, 2000
HaI2001	-	Han, I., Black, D., & Gatewood, G.	2001ApJ...548L..57H
HaI2001		ApJ 548, L57, 2001

DISCOVERER

idgroup	discov	author
1	RBR	Roberts, L.C., Jr. & Neyman, C.R.
2	RBR	Roberts, L.C., Jr., Turner, N.H., Bradford, L.W., ten Brummelaar, T., Oppenheimer,
2	RBR	B., Kuhn, J., Whitman, K., Perrin, M., et al.
7	RBR	Roberts, L.C., Jr., Gies, D.R., Parks, J.R., Grundstrom, E.D., McSwain, M.,
7	RBR	Berger, D., Mason, B., ten Brummelaar, T. & Turner, N.
14	RBR	Roberts, L.C., Jr., Turner, N.H., ten Brummelaar, T.A., Mason, B.D., &
14	RBR	AJ 142, 175, 2011
14	RBR	Roberts, L.C., Jr., Rice, E.L., Beichman, C.A., Brenner, D., Burruss, R.,
14	RBR	Crepp, J.R., Dekany, R.G., Hillenbrand, L.A., Hinkley, S., Ligon, E.R.,
14	RBR	Lockhart, T.G., King, D., et al.
15	RBR	Roberts, L.C., Jr., Bouchez, A.H., Roberts, J.E., Burruss, R., Crepp, J.R., Mawet,
15	RBR	D., Ohara, C.M., Cromer, J.L., Dekany, R.G., Troy, M., Velur, V. & Li, J.
16	RBR	Roberts, L.C., Jr., Tokovinin, A., Mason, B.D., Riddle, R.L., Hartkopf, W.I.,
16	RBR	Law, N.M., & Baranec, Ch.
17	RBR	Roberts, L.C., Jr., Mason, B.D., Neyman, C.R., Wu, Y., Riddle, R.L., Shelton, J.,
17	RBR	Angione, J., Baranec, Ch., Bouchez, A., Bui, K., Burruss, R., Burse, M., et al.
18	RBR	Roberts, L.C., Jr., Oppenheimer, R., Crepp, J.R., Baranec, Ch., Beichman, C.A.,
18	RBR	Brenner, D., Burruss, R., Cady, E., Luszcz-Cook, S., Dekany, R.,
18	RBR	Hillenbrand, L.A., Hinkley, S., et al.
21	RBR	Roberts, L.C., Jr., Mason, B.D., Aguilar, J., Carson, J., Crepp, J., Beichman, C.,
21	RBR	Brenner, D., Burruss, R., Cady, E., Luszcz-Cook, S., Dekany, R., Hillenbrand, L.,
21	RBR	et al.

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
05370+2044	RBR 15	AB	2003	1	160	3.0	7.70		G4IV-V	D	053702.49+204350.8

If you need more information about this double, apply for a data request form to the WDS.

WDS 05370+2044 RBR 15 AB : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 05370+2044 RBR 15 AB : MEASURES

No records found.

WDS 05370+2044 : VIRTUAL EYEPIECE

Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

WDS 05370+2044 : ALADIN DSS IMAGE @ 05^h 37^m 02.49^s +20° 43' 50.8"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 05370+2044 RBR 15 AB : NEIGHBORHOODS

Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

Show	name	coord_2000	discov#	comp	pa	sep	dist(')
Show		05370+2044	RBR 15	AB	160	3.0
Show		05370+2044	RBR 15	AC	313	3.5
Show		05357+2054	COU 270		43	0.8	23
Show		05358+2026	HDS 747		36	0.2	26
Show		05354+2054	COU 269		10	0.7	26
Show		05364+2111	STF 740		121	21.7	29
Show		05354+2112	A 2107		330	3.3	37
Show		05351+2018	J 247	AB	150	5.4	37
Show		05351+2018	J 247	AC	217	19.3	37
Show		05357+2124	MZA 17		268	9.3	45
Show		05402+2032	J 1046		109	3.0	46
Show		05386+2002	BRT2327	AB	24	4.5	48
Show		05386+2002	DAL 8	AC	81	13.3	48
Show		05336+2028	RCH 8		-1	0.0	51
Show		05407+2034	TVB 103		101	14.8	52
Show		05346+2137	GRV 228		351	12.2	64
Show		05333+2125	J 169		244	3.9	68
Show		05331+2002	A 2434		165	3.9	70
Show		05395+2146	OCC 41		184	0.1	71
Show		05319+2046	OCC9105		-1	0.0	73
Show		05360+1933	HDS 749		67	0.8	73
Show		05422+2059	BRT2328		307	3.4	73
Show		05424+2051	OCC9039		170	0.2	76
Show		05364+2200	STF 742		275	4.1	77
Show		05350+1932	TDS 181		77	0.9	78
Show		05422+2123	OCC 631		-1	0.0	83
Show		05352+2203	LNV 6		129	9.7	83
Show		05348+2204	DBR 316		350	5.7	86
Show		05421+2135	A 2110	CD	218	1.6	87
Show		05421+2135	A 2110	AB	133	0.5	88
Show		05421+2135	STF 772	AB,C	243	30.6	88
Show		05351+2207	SHN 97		-1	0.1	88
Show		05311+2116	COU 267		68	0.6	89
Show		05413+1938	DAM1080		296	6.4	90
Show		05344+2206	LNV 5		294	6.6	91
Show		05351+1917	SKF2200		232	12.7	92
Show		05319+2141	COU 268		165	0.7	92
Show		05436+2042	A 2112	AB	328	3.9	92
Show		05436+2042	A 2112	AC	100	20.9	92
Show		05416+1937	DAM1082		41	3.0	93
Show		05419+1940	BU 1400		343	29.4	94
Show		05362+1910	GWP 691		1	32.1	95
Show		05432+2125	HU 105		196	2.0	96
Show		05418+1933	STF 771	AB	55	21.7	98
Show		05418+1933	STF 771	AC	211	101.9	98
Show		05418+1933	DAM1083	BD	238	6.7	98
Show		05418+1933	STF 771	BC	215	122.1	98
Show		05317+2157	J 146	AB	224	4.5	101
Show		05317+2157	J 146	AC	274	5.3	101
Show		05305+1952	OCC 614		-1	0.9	106
Show		05398+1904	CBL 230		248	19.6	107

WDS 05370+2044 : COMPONENTS

	A	B
B	pa=161.5° sep=3.01"
C	pa=314.9° sep=3.42"	pa=327.3° sep=6.26"

05370+2044 A

Coord arcsec 2000	053702.49+204350.8	Mag	7.7	Spectral class	G4IV (yellow)	PmRA	-80.00
PmDE	-420.0	SAO	77323	HIP	26381	Tycho2	1310-02544-1
HD	37124	GC	6970	BD	BD+20 1018

Tycho2

Tycho2	1310-02544-1	Pflag	X	RAmdeg		DEmdeg
PmRA		PmDE		E RAmdeg		E DEmdeg
E pmRA		E pmDE		EpRAm		EpDEm
Num		Q RAmdeg		Q DEmdeg		Q pmRA
Q pmDE		BTmag	8.502	E BTmag	0.018	VTmag	7.729
E VTmag	0.013	Prox	999	TYC	T	HIP	26381
CCDM		RAdeg	84.26055278	DEdeg	20.73177611	EpRA 1990	1.75
EpDE 1990	1.51	E RAdeg	6.3	E DEdeg	7.6	Posflg
Corr	-0.2

SAO

SAO	77323	DelFlag		RA1950		PmRA1950	-0.0054
DE1950		PmDE1950	-0.419	Vmag	8.6	SpType	G0
Double code		Source	70	CatNum	6970	DM	BD+20 1018
DMcomp		BDsup		HD	37124	M HD	0
GC	6970	RA1950rad	1.4576344	DE1950rad	0.36140543	PmRA2000	-0.0056
PmDE2000	-0.418

Hipparcos

Catalog	H	HIP	26381	Proxy		RAhms	05 37 02.54
DEdms	+20 43 54.5	Vmag	7.68	VarFlag		R Vmag	G
RAdeg	84.2606	DEdeg	20.7318	AstroRef		Plx	30.08
CCDM		N CCDM		Nsys		Ncomp	1
MultFlag		Source		Qual		M HIP
Theta		Rho		HD	37124	BD	BD+20 1018
CD		CP		Dm number	+20 1018	VIred	0.73
SpType	G4IV-V	R SpType		Coord arcsec 2000	053702.54+204354.5

Hipparcos 2

HIP	26381	Sn	5	So	0	Nc	1
RArad	1.4706243272	DErad	0.3618383158	Plx	29.7	PmRA	-80.14
PmDE	-419.77	E RArad	0.81	E DErad	0.55	E Plx	0.7
E pmRA	1.05	E pmDE	0.65	Hpmag	7.7918	E Hpmag	0.0013
SHp	0.01	VA	0	BV	0.667	E BV	0.008
VI	0.73

05370+2044 B

Coord arcsec 2000	053702.56+204347.9		Mag	17		Spectral class	V		Calc delta mag	9.3
Calc coord	yes

05370+2044 C

Coord arcsec 2000	053702.32+204353.2		Mag	17		Spectral class	V		Calc delta mag	9.3
Calc coord	yes