18213-4416 BRT 1046

18^h 21^m 14.25^s -44° 16' 23.7" P.A. 311.00 sep 5.1 mag 12.89,13.02

Coord 2000	18213-4416	Discov num	BRT1046	Comp		Coord arcsec 2000	18 21 14.25 -44 16 23.7
Date first	1905	Date last	2015	Obs	7
Pa first	310	Pa last	311.4	P.A. Now (θ)	311.4°
Sep first	5.1	Sep last	5.127	Sep. Now (ρ)	5.127"
Mag pri	12.89	Mag sec	13.02	delta mag (ΔM)	0.13	Spectral class
Pri motion ra	+007	Sec motion ra	-021
Pri motion dec	-017	Sec motion dec	+000
Notes	B (Blue magnitudes)

rPM=1.56

This double is not physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Corona Austrina

Gaia DR2

6720410266646266496

WDS 18213-4416 BRT 1046 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Brt1926a	Pa -	Barton, S.G.	1926AJ.....36..155B
Brt1926a		AJ 36, 155, 1926 (BRT 1 - BRT 62)
Brt1926b	Pa j	Barton, S.G.	1926AJ.....37...57B
Brt1926b		AJ 37, 57, 1926 (BRT 63 - BRT 116)
Brt1928	Pa -	Barton, S.G.	1928AJ.....38..168B
Brt1928		AJ 38, 168, 1928 (BRT 117 - BRT 230)
Brt1929a	Pa -	Barton, S.G.	1929AN....235..425B
Brt1929a		AN 235, 425, 1929 (BRT 294 - BRT 322)
Brt1929b	Pa -	Barton, S.G.	1929AJ.....39...93B
Brt1929b		AJ 39, 93, 1929 (BRT 231 - BRT 293)
Brt1929c	Ma j	Barton, S.G.	1929AJ.....39..120B
Brt1929c		AJ 39, 120, 1929
Brt1930	Pa -	Barton, S.G.	1930AJ.....40..181B
Brt1930		AJ 40, 181, 1930 (BRT 323 - BRT 348)
Brt1931	Pa -	Barton, S.G. (BRT 349 - BRT 562)	1931AJ.....41...35B
Brt1931		AJ 41, 35, 1931 (no measures for BRT 529 - BRT 562)
Brt1932a	Pa -	Barton, S.G.	1932AJ.....42...93B
Brt1932a		AJ 42, 93, 1932 (BRT 604 - BRT 636)
Brt1932b	Ma -	Barton, S.G.	1932PFAO....5a...1B
Brt1932b	+Pa	Pub. Univ. Penn. 5, Pt.1, Sec.2, 1932 (BRT 563 - BRT 603, BRT1928, etc.)
Brt1932C	Ma -	Barton, S.G.	1932QB821.A43......
Brt1932C		cited in ADS (Aitken Double Star Cat.), 1932
Brt1933	Pa -	Barton, S.G.	1933AN....250...49B
Brt1933		AN 250, 49, 1933
Brt1933		(BRT 637 - BRT1134; very approximate dates added for pairs listed with only
Brt1933		secondary magnitudes and no astrometry)
Brt1934	Pa -	Barton, S.G.	1934AJ.....43..119B
Brt1934	+Ma	AJ 43, 119, 1934
Brt1935a	Pa -	Barton, S.G.	1935AJ.....44..105B
Brt1935a	+Ma	AJ 44, 105, 1935
Brt1935b	Pa -	Barton, S.G.	1935AN....256..357B
Brt1935b		AN 256, 357, 1935
Brt1936a	Ma -	Barton, S.G.	1936AJ.....45...33B
Brt1936a	+Pa	AJ 45, 33, 1936
Brt1936b	Pa -	Barton, S.G.	1936AJ.....45...99B
Brt1936b	+Ma	AJ 45, 99, 1936
Brt1937a	Pa -	Barton, S.G.	1937AN....263..347B
Brt1937a		AN 263, 347, 1937
Brt1937b	Pa -	Barton, S.G.	1937AN....263..383B
Brt1937b		AN 263, 383, 1937
Brt1938	Ma -	Barton, S.G.	1938AJ.....47..133B
Brt1938	+Pa	AJ 47, 133, 1938
Brt1939a	Ma -	Barton, S.G.	1939PFAO....5b...1B
Brt1939a	+Pa	Pub. Univ. Penn. 5, Pt.2, Sec.2, 1939
Brt1939b	Pa -	Barton, S.G.	1939AJ.....48..145B
Brt1939b	+Ma	AJ 48, 145, 1939
Brt1941	Pa -	Barton, S.G.	1941PASP...55..339B
Brt1941		PASP 55, 339, 1941
Brt1942	Pa -	Barton, S.G.	1942AJ.....50...11B
Brt1942		AJ 50, 11, 1942
Brt1947	Ma -	Barton, S.G.	1947AJ.....52..178B
Brt1947	+Pa	AJ 52, 178, 1947
Brt1949	Ma -	Barton, S.G.	1949PFAO....7a...1B
Brt1949		Pub. Univ. Penn. 7, Pt.1, Sec.1, 1949
Brt1951	Pa -	Barton, S.G.	1951AJ.....55..218B
Brt1951		AJ 55, 218, 1951
Brt1957	Ma -	Barton, S.G.	1957QB4.P5v7ps3....
Brt1957		Pub. Univ. Penn. 7, Pt.3, 15, 1957
Brt9999	Ma -	Barton, S.G.	...................
Brt9999	+Pa	Unpublished, manuscript or reference not found.
Brt2002A	Ma -	Barton, S.G.	2002yCat.1275....0D
Brt2002A	+Pa	cited in CCDM

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
18213-4416	BRT1046		1905	2	316	4.3	12.89	13.02		B	182114.25-441623.7
18213-4416	BRT1046		1998	3	311	5.1	12.89	13.02		B	182114.25-441623.7
18213-4416	BRT1046		1999	4	311	5.1	12.89	13.02		B	182114.25-441623.7
18213-4416	BRT1046		2000	6	312	5.1	12.89	13.02		B	182114.25-441623.7
18213-4416	BRT1046		2010	7	320	4.8	12.89	13.02		B	182114.25-441623.7
18213-4416	BRT1046		2015	7	311	5.1	12.89	13.02		B	182114.25-441623.7

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

WDS 18213-4416 BRT 1046 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 18213-4416 BRT 1046 : MEASURES

No records found.

WDS 18213-4416 : VIRTUAL EYEPIECE

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

WDS 18213-4416 : ALADIN DSS IMAGE @ 18^h 21^m 14.25^s -44° 16' 23.7"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 18213-4416 BRT 1046 : 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		18213-4416	BRT1046		311	5.1
Show		18218-4413	I 1363		297	0.8	7
Show		18210-4407	TDT 813		145	2.1	11
Show		18210-4406	DON 890		235	0.9	11
Show		18222-4434	CPO9265		204	4.9	21
Show		18195-4428	CPO 580		51	3.3	22
Show		18220-4437	CPO9264		179	5.8	23
Show		18200-4354	HDS2591		27	0.3	26
Show		18211-4344	BRT1045		74	4.3	32
Show		18243-4407	DUN 221		162	74.0	35
Show		18202-4454	BRT1044		143	3.9	39
Show		18183-4444	BRT1041		175	3.5	41
Show		18176-4433	SKF1146		152	40.8	43
Show		18229-4456	BRT1049		121	4.2	44
Show		18174-4434	SKF1021		11	46.2	45
Show		18257-4412	DON 898		24	0.5	48
Show		18199-4506	CPO 581		185	3.5	52
Show		18199-4514	B 2442		250	11.7	60
Show		18161-4353	CPO9261		25	5.2	61
Show		18161-4351	DAM 50		49	3.8	61
Show		18171-4336	HDS2583		10	0.1	61
Show		18200-4517	KPP1486		266	11.2	63
Show		18222-4522	BRT1047		136	6.1	67
Show		18166-4502	BRT1039		121	3.6	68
Show		18192-4521	I 1360		193	0.5	69
Show		18228-4304	KPP3112		334	2.4	75
Show		18161-4316	I 1357		36	6.5	82
Show		18136-4430	I 1355		221	0.4	83
Show		18278-4507	BRT1057		44	7.2	86
Show		18133-4410	BRT1031		274	6.9	86
Show		18197-4542	CHR 148		52	0.3	88
Show		18229-4542	BRT1048	AB	202	2.8	88
Show		18162-4304	LDS 631		274	16.1	90
Show		18240-4544	NSN 485		109	1.8	93
Show		18233-4247	COO 224		135	3.0	93
Show		18297-4438	TOI1118		132	0.2	94
Show		18260-4541	LDS 638		259	14.6	98
Show		18287-4318	DON 903		149	1.2	100
Show		18175-4245	CPO 579		256	3.0	101
Show		18143-4309	SHY 740		345	999.9	101
Show		18304-4448	UC 3597		132	75.2	104
Show		18308-4358	DON 905		53	0.5	105
Show		18224-4232	TDT 820		237	2.1	105
Show		18310-4434	CPO 589		293	8.3	107
Show		18115-4435	DON 884		188	6.5	107
Show		18248-4556	HJ 5042		176	16.0	108
Show		18112-4418	HDS2566		53	18.1	108
Show		18117-4500	CPO 574	AC	189	3.9	111
Show		18117-4500	CPO 574	BC	57	7.5	111
Show		18202-4608	RST 978		216	4.6	112
Show		18312-4344	I 1369		238	4.3	113

WDS 18213-4416 : COMPONENTS

	A
B	pa=320.9° sep=4.37"

18213-4416 A

Componente originario normalizzato	AB		Coord arcsec 2000	182114.25-441623.7		Mag	12.89		PmRA	7.00
PmDE	-17.0

18213-4416 B

Componente originario normalizzato	AB		Coord arcsec 2000	182113.99-441620.3		Mag	13.02		PmRA	-21.00
PmDE	0.0		Calc delta mag	0.13		Calc coord	yes