12387-4406 BRT 811

12^h 38^m 41.82^s -44° 06' 22.1" P.A. 99.00 sep 4.6 mag 12.60,12.60

Coord 2000	12387-4406	Discov num	BRT 811	Comp		Coord arcsec 2000	12 38 41.82 -44 06 22.1
Date first	1899	Date last	2015	Obs	4
Pa first	94	Pa last	99.2	P.A. Now (θ)	99.2°
Sep first	4.4	Sep last	4.572	Sep. Now (ρ)	4.572"
Mag pri	12.60	Mag sec	12.60	delta mag (ΔM)	0	Spectral class
Pri motion ra	-096	Sec motion ra	+048
Pri motion dec	+013	Sec motion dec	-007
Notes

rPM=1.501

This double is not physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Centaurus

Gaia DR2

6133446193292724992

WDS 12387-4406 BRT 811 : 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
12387-4406	BRT 811		1999	2	99	4.6	12.60	12.60		D	123841.82-440622.1
12387-4406	BRT 811		2015	4	99	4.6	12.60	12.60			123841.82-440622.1

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

WDS 12387-4406 BRT 811 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 12387-4406 BRT 811 : MEASURES

No records found.

WDS 12387-4406 : VIRTUAL EYEPIECE

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

WDS 12387-4406 : ALADIN DSS IMAGE @ 12^h 38^m 41.82^s -44° 06' 22.1"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 12387-4406 BRT 811 : 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		12387-4406	BRT 811		99	4.6
Show		12412-4406	UC 2384		238	20.1	27
Show		12413-4418	DON 545		89	1.8	31
Show		12420-4354	SKF1122		156	27.3	38
Show		12405-4333	TDS8483		74	0.4	39
Show		12392-4446	HJ 4536		103	17.0	40
Show		12348-4429	KPP3032		53	4.8	48
Show		12347-4440	B 1718	AB		1.0	55
Show		12347-4440	NSN 406	AC	56	38.1	55
Show		12395-4259	HU 1494		151	1.5	68
Show		12451-4345	DON 552		236	0.6	73
Show		12316-4358	SKF 893		101	16.8	78
Show		12327-4325	TDS 668		354	1.2	78
Show		12360-4255	TDS8453		55	2.5	78
Show		12440-4459	HU 1496		308	2.6	78
Show		12315-4429	TDS8421		207	1.2	81
Show		12312-4415	WFC 127		174	6.4	81
Show		12355-4251	TDS8450		338	0.7	83
Show		12455-4507	UC 2398		172	36.3	95
Show		12474-4347	UC 2406		69	15.9	97
Show		12317-4307	TDS8423		142	0.5	97
Show		12474-4344	KIR 16		169	49.5	98
Show		12474-4440	TVB 257		234	5.7	99
Show		12443-4248	DON 549		201	1.7	99
Show		12349-4538	ZUC 4		309	0.6	101
Show		12487-4405	HU 1498		247	5.0	109
Show		12305-4305	DON 533		215	3.2	109
Show		12413-4559	BRT 812		290	4.0	116
Show		12300-4518	UC 2349		231	59.6	117
Show		12324-4546	TDS8428		170	0.8	121
Show		12276-4350	CPO 57	AB	269	8.9	122
Show		12276-4350	B 9019	AC	34	21.4	122
Show		12276-4350	B 9019	AD	62	54.1	122
Show		12336-4556	BRT 810		279	5.3	123
Show		12491-4504	TDS8538		320	0.5	126
Show		12455-4552	HDS1789	Aa,Ab	326	0.1	128
Show		12455-4552	DON 554	AB	313	1.3	128
Show		12448-4218	TDS8511		138	0.4	128
Show		12484-4528	SKF1585		163	11.1	132
Show		12499-4505	PST 3		15	11.3	134
Show		12360-4619	DON 540		272	0.6	137
Show		12282-4245	KPP1271		319	9.7	141
Show		12264-4316	HDS1750		41	0.1	143
Show		12464-4605	NZO 31	AB	17	1.5	144
Show		12464-4605	I 9024	AC	215	24.5	144
Show		12418-4629	DON 546		173	1.9	147
Show		12251-4417	DON1099		263	4.7	147
Show		12246-4409	KPP1900		134	14.9	152
Show		12530-4406	TOI1217		243	1.2	155
Show		12264-4244	DON1100		49	8.2	158
Show		12326-4144	SKF 894		210	99.5	158

WDS 12387-4406 : COMPONENTS

	A
B	pa=102.7° sep=3.32"

12387-4406 A

Componente originario normalizzato	AB		Coord arcsec 2000	123841.82-440622.1		Mag	12.6		PmRA	-96.00
PmDE	13.0

CCDM

Ccdm	12387-4406	RComp		Comp	A	Note1
Note2		Discov num		DRAs	-0.01	DDEs	-22.6
R dRAs	66	Year		Theta		Rho
Obs	2	Vmag	12.6	Sp		PmNote
PmRA		PmDE		Dm number	-43 7795	Cat1	CD
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	12332S4333A
HIC

12387-4406 B

Componente originario normalizzato	AB		Coord arcsec 2000	123842.12-440622.8		Mag	12.6		PmRA	48.00
PmDE	-7.0		Calc coord	yes

CCDM

Ccdm	12387-4406	RComp		Comp	B	Note1
Note2		Discov num	BRT 811	DRAs		DDEs
R dRAs		Year	1899	Theta	095	Rho	4.4
Obs	1	Vmag	12.6	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	12332S4333B
HIC