06514-2755 SIN 115 (HD 50290)

06^h 51^m 23.13^s -27° 54' 36.6" P.A. 262.00 sep 4.3 mag 9.49,10.00 Sp B9.5V

Coord 2000	06514-2755	Discov num	SIN 115	Comp		Coord arcsec 2000	06 51 23.13 -27 54 36.6
Date first	1991	Date last	1991	Obs	1
Pa first	262	Pa last	261.6	P.A. Now (θ)	261.6°
Sep first	4.3	Sep last	4.323	Sep. Now (ρ)	4.323"
Mag pri	9.49	Mag sec	10.00	delta mag (ΔM)	0.51	Spectral class	B9.5V (blue-white)
Pri motion ra	-042	Sec motion ra
Pri motion dec	+042	Sec motion dec
Notes	X (Dubious double)

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 50290		Constellation	Canis Major		SAO	172448		Tycho2	6530-00514-1
Gaia DR2	2918955092576277248		HD	50290

WDS 06514-2755 SIN 115 (HD 50290) : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Sin1988	C j	Sinachopoulos, D.	1988A&AS...76..189S
Sin1988		A&AS 76, 189, 1988
Sin1988b	C j	Sinachopoulos, D., Nicklas, H. & Geffert, M.	1988Ap&SS.142..227S
Sin1988b		Ap&SS 142, 227, 1988
Sin1989	Z -	Sinachopoulos, D.	1989A&AS...81..103S
Sin1989		A&AS 81, 103, 1989
Sin1990	C -	Sinachopoulos, D. & Seggewiss, W.	1990A&AS...83..245S
Sin1990		A&AS 83, 245, 1990
Sin1990b	Z -	Sinachopoulos, D.	1990A&AS...86...75S
Sin1990b		A&AS 86, 75, 1990
Sin1991	Z -	Sinachopoulos, D.	1991A&AS...87..453S
Sin1991		A&AS 87, 453, 1991
Sin1992	C -	Sinachopoulos, D.	1992A&AS...96..137S
Sin1992		A&AS 96, 137, 1992
Sin1993a	Z -	Sinachopoulos, D. & van Dessel, E.	1993A&AS...98...17S
Sin1993a	+Ca	A&AS 98, 17, 1993
Sin1993b	Z -	Sinachopoulos, D.	1993A&AS...99...11S
Sin1993b	+Ca	A&AS 99, 11, 1993
Sin1995	Z -	Sinachopoulos, D., Cuypers, J., Lampens, P., Oblak, E., & van Dessel, E.L.	1995A&AS..112..291S
Sin1995		A&AS 112, 291, 1995
Sin1996	Z -	Sinachopoulos, D. & van Dessel, E.L	1996A&AS..119..483S
Sin1996		A&AS 119, 483, 1996
Sin1998	C -	Sinachopoulos, D. & van Dessel, E.L	1998A&AS..130..299S
Sin1998		A&AS 130, 299, 1998
Sin1999	C -	Sinachopoulos, D., Dapergolas, A., van Dessel, E., & Kontizas, E.	1999A&AS..136..525S
Sin1999		A&AS 136, 525, 1999
Sin2007	C -	Sinachopoulos, D., Gavras, P., Dionatos, O., Ducourant, Ch., & Medupe, Th.	2007A&A...472.1055S
Sin2007		A&A 472, 1055, 2007

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
06514-2755	SIN 115		1991	1	262	4.3	9.49	10.00	B9.5V		065123.13-275436.6

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

WDS 06514-2755 SIN 115 (HD 50290) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 06514-2755 SIN 115 (HD 50290) : MEASURES

No records found.

WDS 06514-2755 (HD 50290) : 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 06514-2755 (HD 50290) : ALADIN DSS IMAGE @ 06^h 51^m 23.13^s -27° 54' 36.6"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 06514-2755 SIN 115 (HD 50290) : 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		06514-2755	SIN 115		262	4.3
Show		06510-2815	TDS4209		331	0.8	22
Show		06499-2806	HDS 947	AB	331	0.1	23
Show		06499-2806	HDS 947	AC	258	0.3	23
Show		06535-2751	B 705		18	4.1	28
Show		06538-2736	TDS4262		108	0.8	37
Show		06485-2816	TDS4159		208	1.8	44
Show		06491-2720	RST1326		292	1.2	47
Show		06545-2734	B 706		294	0.7	47
Show		06510-2842	I 182		122	1.0	49
Show		06511-2844	I 431	AB	331	0.5	50
Show		06511-2844	HJ 3896	AB,C	164	11.4	50
Show		06511-2844	B 9010	AB,D	15	17.7	50
Show		06511-2844	DAM 645	AB,E	70	19.4	50
Show		06532-2711	CTI2439		319	5.8	51
Show		06479-2736	B 2124		266	6.6	51
Show		06494-2839	B 1520		197	3.2	52
Show		06501-2707	LDS3721		16	50.0	52
Show		06480-2819	RST1324		243	1.6	52
Show		06550-2816	TDS4283		196	1.0	54
Show		06548-2822	B 1521		192	2.3	54
Show		06530-2705	TDS4246		132	0.6	54
Show		06521-2657	BRT2880		182	4.5	59
Show		06530-2657	SEE 71	AB	63	13.5	62
Show		06530-2657	SEE 71	AC	272	16.9	62
Show		06474-2825	TDS4139		291	0.5	62
Show		06558-2817	RST1330		211	2.4	63
Show		06475-2834	RSS 6		167	54.8	65
Show		06483-2704	B 704		108	5.7	66
Show		06493-2858	HDS 946		246	0.3	70
Show		06503-2646	RSS 117		60	8.6	70
Show		06464-2830	HDS 939		175	6.7	75
Show		06521-2640	TDS4230		222	0.5	76
Show		06461-2720	KPP 618		110	5.7	79
Show		06461-2719	B 702		217	2.5	79
Show		06458-2824	RST1322		254	0.8	80
Show		06518-2635	BU 325		38	1.7	80
Show		06516-2632	HDS 951		285	0.2	83
Show		06552-2902	RST1329		37	0.7	85
Show		06532-2633	WFC 264		172	11.5	86
Show		06531-2917	BRT2881		52	3.1	87
Show		06569-2842	I 432		184	0.6	87
Show		06562-2651	B 2131		123	6.3	90
Show		06468-2902	SKF1388		230	6.8	91
Show		06523-2623	TDS4235		164	1.1	93
Show		06508-2927	RSS 118		317	12.8	93
Show		06480-2632	B 703		40	0.1	95
Show		06460-2859	LDS5683		167	414.9	96
Show		06463-2646	BRT2879		175	4.5	96
Show		06585-2736	RST 219		112	0.1	97
Show		06443-2725	I 758	AB	262	4.3	99

WDS 06514-2755 : COMPONENTS

	A
B	pa=260.5° sep=3.83"

06514-2755 A

Componente originario normalizzato	AB	Name	HD 50290	Coord arcsec 2000	065123.13-275436.6	Mag	9.49
Spectral class	B9.5V (blue-white)	PmRA	-42.00	PmDE	42.0	SAO	172448
Tycho2	6530-00514-1	HD	50290	DM	CD-27 3329

Tycho2

Tycho2	6530-00514-1	Pflag		RAmdeg	102.84640612	DEmdeg	-27.91017371
PmRA	-5.4	PmDE	5.0	E RAmdeg	9	E DEmdeg	9
E pmRA	1.5	E pmDE	1.4	EpRAm	1990.41	EpDEm	1990.47
Num	7	Q RAmdeg	0.8	Q DEmdeg	0.9	Q pmRA	0.9
Q pmDE	0.9	BTmag	9.501	E BTmag	0.018	VTmag	9.487
E VTmag	0.018	Prox	821	TYC	T	HIP
CCDM		RAdeg	102.84642000	DEdeg	-27.91018528	EpRA 1990	1.55
EpDE 1990	1.63	E RAdeg	9.2	E DEdeg	8.7	Posflg
Corr	0.0

SAO

SAO	172448	DelFlag		RA1950		PmRA1950	-0.0032
DE1950		PmDE1950	0.042	Vmag	9.1	SpType	B9
Double code		Source	24	CatNum	3355	DM	CD-27 3329
DMcomp		BDsup		HD	50290	M HD	0
GC		RA1950rad	1.78633465	DE1950rad	-0.48606282	PmRA2000	-0.0028
PmDE2000	0.044

06514-2755 B

Componente originario normalizzato	AB		Coord arcsec 2000	065122.84-275437.2		Mag	10		Calc delta mag	0.51
Calc coord	yes