06584-0438 A 326 AB (HD 51697)

06^h 58^m 18.74^s -04° 38' 21.3" P.A. 140.00 sep 3.1 mag 9.84,10.42 Sp B8

Coord 2000	06584-0438	Discov num	A 326	Comp	AB	Coord arcsec 2000	06 58 18.74 -04 38 21.3
Date first	1902	Date last	2015	Obs	11
Pa first	137	Pa last	139.9	P.A. Now (θ)	139.9°
Sep first	2.8	Sep last	3.071	Sep. Now (ρ)	3.071"
Mag pri	9.84	Mag sec	10.42	delta mag (ΔM)	0.58	Spectral class	B8 (blue-white)
Pri motion ra	-008	Sec motion ra
Pri motion dec	+006	Sec motion dec
Notes	N (See Notes)

Nature of this double is uncertain.

06584-0438 SYSTEM COMPONENTS

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show	HD 51697		06 58 19 -04 38 21	A 326 AB	2015	11	140	3.1	9.84	10.42	0.58		<===
Show			06 58 19 -04 38 21	A 326 AC	2015	7	92	9.6	9.84	12.90	3.06
Show			06 58 19 -04 38 24	A 326 BC	2015	6	75	7.9	10.42	12.90	2.48

Triple system
3 estimated visually detectable stars in this system

OTHER CATALOGS AND DESIGNATIONS

Name	HD 51697		Constellation	Monoceros		Tycho2	4809-00819-2		Gaia DR2	3101672411619521152
HD	51697

WDS 06584-0438 A 326 AB (HD 51697) : NOTES

discov_num	notes	refcode
A 326	Primary is V860 Mon, Algol-type eclipsing binary, period 2.516367d.	Zas2013

REFERENCES

refcode	metd	author	reference
Zas2013	-	Zasche, P.	...................
Zas2013		private communication, 2013

DISCOVERER

idgroup	discov	author
1	A	Aitken, R.G.

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
06584-0438	A 326	AB	2006	10	140	3.0	9.84	10.42	B8		065818.74-043821.3
06584-0438	A 326	AB	2015	11	140	3.1	9.84	10.42	B8	N	065818.74-043821.3

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WDS 06584-0438 A 326 AB (HD 51697) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 06584-0438 A 326 AB (HD 51697) : MEASURES

No records found.

WDS 06584-0438 (HD 51697) : VIRTUAL EYEPIECE

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Pass over with the mouse cursor to display the catalog designation.

WDS 06584-0438 (HD 51697) : ALADIN DSS IMAGE @ 06^h 58^m 18.74^s -04° 38' 21.3"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 06584-0438 A 326 AB (HD 51697) : NEIGHBORHOODS

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Pass over with the mouse cursor to display the catalog designation.

Show	name	coord_2000	discov#	comp	pa	sep	dist(')
Show		06584-0438	A 326	AB	140	3.1	1
Show		06584-0438	A 326	AC	92	9.6	1
Show		06584-0438	A 326	BC	75	7.9	1
Show		06584-0432	HDS 968	AB	32	0.2	7
Show		06577-0435	J 2766		40	5.4	9
Show		06581-0424	TDS4333		132	3.4	15
Show		06584-0456	TDS4338		311	0.7	19
Show		06595-0449	FGS 10		187	0.3	21
Show		06593-0420	RST4834		243	1.7	23
Show		06591-0506	TDS 308		165	1.3	30
Show		06559-0441	SKF1342		268	9.0	36
Show		06599-0507	J 2770		175	8.4	38
Show		06595-0405	REP 119	AB	16	5.5	38
Show		06595-0405	CGR 1	Aa,Ab	136	0.2	38
Show		06595-0405	CGR 1	Aa,Ac	233	0.0	38
Show		06590-0401	RST4833		303	0.8	39
Show		06580-0358	KPP1309		203	9.9	41
Show		07006-0500	TDS4377		82	2.0	41
Show		07001-0405	TDS4366		177	0.8	43
Show		06587-0350	TDS4343		174	0.5	49
Show		07007-0518	ALD 32		75	3.4	54
Show		06569-0529	STF 998		211	3.2	55
Show		06545-0442	A 61		278	2.8	57
Show		06543-0454	HDS 956		271	17.0	63
Show		07012-0523	BRT 389		213	4.7	64
Show		06541-0451	TDS4267		296	0.5	65
Show		06545-0406	RST4829		331	0.5	65
Show		06540-0428	TDS4264		331	2.5	66
Show		06544-0407	TDS4272		40	12.3	66
Show		07028-0435	J 2010		75	6.2	68
Show		06539-0424	STF 985		323	32.6	68
Show		07024-0508	WFC 49		201	8.9	68
Show		07030-0424	J 2772		131	6.8	74
Show		07027-0515	TDS4411		342	0.8	75
Show		07033-0447	GWP 868		77	17.9	76
Show		06598-0558	KPP 704		56	6.2	83
Show		07025-0342	BRT 391	AB	82	6.0	84
Show		07025-0342	SKF2520	AC	212	11.5	84
Show		07001-0318	J 356		219	6.5	85
Show		06588-0606	GWP 859		302	99.8	88
Show		06539-0536	J 1481	AB	60	5.2	89
Show		06539-0536	HJ 2353	AC	150	149.9	89
Show		07009-0318	J 315	AB	219	4.1	89
Show		07009-0318	J 315	AC	33	27.0	89
Show		06590-0309	MCK 4		298	10.3	90
Show		07034-0352	TDS4425		109	0.5	90
Show		06567-0605	GWP 850		264	29.0	90
Show		07009-0315	TDS4381		180	1.9	92
Show		06573-0610	HJ 46	BC	101	14.5	93
Show		06573-0610	HJ 46	AB	96	57.1	93
Show		07025-0326	TDS4408		135	0.6	96

WDS 06584-0438 : COMPONENTS

	A	B
B	pa=140.1° sep=3.26"
C	pa=91.7° sep=9.62"	pa=73.6° sep=7.84"

06584-0438 A

Name	HD 51697		Coord arcsec 2000	065818.74-043821.3		Mag	9.84		Spectral class	B8 (blue-white)
PmRA	-8.00		PmDE	6.0		Tycho2	4809-00819-2		HD	51697

Tycho2

Tycho2	4809-00819-2	Pflag		RAmdeg	104.57810022	DEmdeg	-4.63926878
PmRA	-7.9	PmDE	6.3	E RAmdeg	16	E DEmdeg	20
E pmRA	1.8	E pmDE	1.9	EpRAm	1991.04	EpDEm	1990.75
Num	3	Q RAmdeg	1.2	Q DEmdeg	0.1	Q pmRA	1.3
Q pmDE	0.1	BTmag	10.048	E BTmag	0.029	VTmag	9.835
E VTmag	0.031	Prox	30	TYC	T	HIP
CCDM		RAdeg	104.57811833	DEdeg	-4.63928306	EpRA 1990	1.88
EpDE 1990	1.93	E RAdeg	15.8	E DEdeg	19.9	Posflg	D
Corr	0.1

06584-0438 B

Coord arcsec 2000	065818.88-043823.8		Coord calc	065818.88-043823.8		Mag	10.42		PmRA	0.00
PmDE	0.0		Calc delta mag	0.58

06584-0438 C

Coord arcsec 2000	065819.38-043821.6		Mag	12.9		PmRA	-9.00		PmDE	-2.0
Calc delta mag	3.06		Calc coord	yes