18578-3802 B 414

18^h 57^m 47.05^s -38° 02' 14.8" P.A. 208.00 sep 4.3 mag 9.69,14.00

Coord 2000	18578-3802	Discov num	B 414	Comp		Coord arcsec 2000	18 57 47.05 -38 02 14.8
Date first	1927	Date last	2015	Obs	3
Pa first	210	Pa last	208.4	P.A. Now (θ)	208.4°
Sep first	4.1	Sep last	4.293	Sep. Now (ρ)	4.293"
Mag pri	9.69	Mag sec	14.00	delta mag (ΔM)	4.31	Spectral class
Pri motion ra	-005	Sec motion ra
Pri motion dec	+006	Sec motion dec
Notes	N S (See Notes, Parallax indidates non-physical)

This double is not physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation	Corona Austrina		SAO	124104		Tycho2	7916-00280-1		Gaia DR2	6730672047325629696
GC	26042

WDS 18578-3802 B 414 : NOTES

discov_num	notes	refcode
B 414	Spectral type K?

DISCOVERER

discov	author
B	van den Bos, W.H.

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	dm_number	notes	coord_arcsec_2000
18578-3802	B 414		1939	2	209	4.3	9.69	14.00		-3813228	N	185747.05-380214.8
18578-3802	B 414		2015	3	208	4.3	9.69	14.00		-3813228	NS	185747.05-380214.8

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WDS 18578-3802 B 414 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 18578-3802 B 414 : MEASURES

No records found.

WDS 18578-3802 : VIRTUAL EYEPIECE

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WDS 18578-3802 : ALADIN DSS IMAGE @ 18^h 57^m 47.05^s -38° 02' 14.8"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 18578-3802 B 414 : 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		18578-3802	B 414		208	4.3	0
Show		18576-3733	KOH 111		282	2.9	30
Show		18568-3734	UC 3734		32	49.8	31
Show		18552-3843	VOU 98	AB	197	2.5	50
Show		18552-3843	VOU 98	AC	262	8.2	50
Show		18552-3722	UC 3722		32	94.9	51
Show		18588-3713	I 1114		279	1.3	51
Show		18592-3712	WLT 2		46	2.4	54
Show		18533-3823	VOU 95		241	5.4	56
Show		18559-3712	UC 3728		335	61.4	56
Show		19026-3800	RST2083		21	4.2	57
Show		18598-3707	BOY 15		279	0.1	61
Show		18544-3854	VOU 97		168	6.9	65
Show		18529-3837	VOU 94		50	7.5	66
Show		19011-3704	KOH 113	Aa,Ab	99	0.1	71
Show		19011-3704	BSO 14	AB	280	12.8	71
Show		18561-3653	UC 3730		180	43.1	73
Show		19040-3804	I 1391		124	0.3	74
Show		19005-3656	KOH 112		110	0.1	74
Show		19011-3657	JOY 7		154	1.3	77
Show		18534-3858	VOU 96		126	1.9	77
Show		18571-3645	RSS 499	AB	331	9.6	78
Show		18571-3645	UC 3735	AC	109	78.8	78
Show		18573-3643	WLT 1	AB	306	42.2	80
Show		18573-3643	KOH 110	Ba,Bb	262	0.4	80
Show		19031-3713	REP 48		44	2.1	81
Show		19019-3657	VSP 1		134	0.2	82
Show		19020-3658	BYJ 1		-1	-1.0	82
Show		19016-3653	B 957	AB	137	4.1	83
Show		19016-3653	B 957	AC	23	57.6	83
Show		19016-3653	CVN 13	Ca,Cb	189	0.3	84
Show		19025-3658	KOH 115		339	0.2	85
Show		19024-3656	REP 4		58	4.5	87
Show		19005-3923	WIS 332		194	999.9	87
Show		18515-3851	B 2869		77	10.3	89
Show		18564-3929	TDT1138		209	0.8	89
Show		19017-3645	KOH 114		46	0.9	91
Show		19021-3917	B 420		110	0.5	91
Show		18592-3932	HJ 5074		246	16.1	92
Show		18503-3736	SWR 255		30	29.2	93
Show		18511-3715	RSS 493		25	9.3	93
Show		19056-3754	RST2086		20	4.8	94
Show		18508-3717	B 951		29	4.7	95
Show		18584-3625	JSP 800		22	1.3	97
Show		19002-3938	UC 3753		259	49.5	100
Show		19013-3632	BRT1793		146	3.0	100
Show		19043-3659	KOH 116		278	0.2	100
Show		18563-3623	B 2464		326	5.8	101
Show		18578-3944	UC 3742		160	38.7	103
Show		19065-3808	COO 231		198	6.2	104
Show		18579-3618	JSP 798		73	4.2	105

WDS 18578-3802 : COMPONENTS

	A
B	pa=208.4° sep=4.29"

18578-3802 A

Coord arcsec 2000	185747.05-380214.8		Mag	9.69		PmRA	-5.00		PmDE	6.0
SAO	124104		Tycho2	7916-00280-1		GC	26042		DM	BD+05 3993

Tycho2

Tycho2	7916-00280-1	Pflag		RAmdeg	284.44606043	DEmdeg	-38.03744329
PmRA	0.4	PmDE	2.9	E RAmdeg	18	E DEmdeg	23
E pmRA	1.5	E pmDE	1.5	EpRAm	1986.60	EpDEm	1983.46
Num	5	Q RAmdeg	0.3	Q DEmdeg	0.8	Q pmRA	0.3
Q pmDE	0.9	BTmag	11.507	E BTmag	0.075	VTmag	9.690
E VTmag	0.028	Prox	999	TYC	T	HIP
CCDM		RAdeg	284.44605917	DEdeg	-38.03744806	EpRA 1990	1.73
EpDE 1990	1.54	E RAdeg	19.7	E DEdeg	26.8	Posflg
Corr	-0.2

SAO

SAO	124104	DelFlag		RA1950		PmRA1950	-0.0139
DE1950		PmDE1950	-1.218	Vmag	9.7	SpType	K5
Double code		Source	70	CatNum	26042	DM	BD+05 3993
DMcomp		BDsup		HD	176029	M HD	0
GC	26042	RA1950rad	4.95482144	DE1950rad	0.102219	PmRA2000	-0.0133
PmDE2000	-1.22

18578-3802 B

Coord arcsec 2000

185746.88-380218.6

Mag

Delta magnitude

4.31

Coordinate calculated

yes