15391-5022 BRT 860

15^h 39^m 04.43^s -50° 21' 52.8" P.A. 80.00 sep 7.3 mag 10.95,12.90 Sp A7

Coord 2000	15391-5022	Discov num	BRT 860	Comp		Coord arcsec 2000	15 39 04.43 -50 21 52.8
Date first	1903	Date last	2015	Obs	6
Pa first	85	Pa last	80.2	P.A. Now (θ)	80.2°
Sep first	4.9	Sep last	7.283	Sep. Now (ρ)	7.283"
Mag pri	10.95	Mag sec	12.90	delta mag (ΔM)	1.95	Spectral class	A7 (white)
Pri motion ra	-027	Sec motion ra	+015
Pri motion dec	-011	Sec motion dec	+006
Notes

rPM=1.554

This double is not physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Norma

Tycho2

8304-01295-1

Gaia DR2

5985381589515371008

WDS 15391-5022 BRT 860 : 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
15391-5022	BRT 860		1903	2	95	4.6	10.95	12.90	A7		153904.43-502152.8
15391-5022	BRT 860		1998	3	81	7.0	10.95	12.90	A7		153904.43-502152.8
15391-5022	BRT 860		1999	4	81	7.0	10.95	12.90	A7		153904.43-502152.8
15391-5022	BRT 860		2010	6	82	7.1	10.95	12.90	A7		153904.43-502152.8
15391-5022	BRT 860		2015	6	80	7.3	10.95	12.90	A7		153904.43-502152.8

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

WDS 15391-5022 BRT 860 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 15391-5022 BRT 860 : MEASURES

No records found.

WDS 15391-5022 : VIRTUAL EYEPIECE

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

WDS 15391-5022 : ALADIN DSS IMAGE @ 15^h 39^m 04.43^s -50° 21' 52.8"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 15391-5022 BRT 860 : 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		15391-5022	BRT 860		80	7.3
Show		15398-5027	I 1272		291	0.5	9
Show		15389-5000	RST 783		50	1.8	23
Show		15384-5045	TDS 780		133	0.8	24
Show		15368-5010	HDS2197		203	7.8	25
Show		15359-5017	RST 779		255	3.9	32
Show		15404-5056	BRT 861		356	2.9	37
Show		15358-5044	CPO 432		173	5.9	39
Show		15360-5051	B 2359		324	2.5	42
Show		15436-5018	CPO9201	AB	71	4.5	44
Show		15436-5018	CPO9201	AC	84	12.7	44
Show		15436-5018	CPO9201	AD	56	14.5	44
Show		15436-5018	CPO9201	AE	280	9.4	44
Show		15440-5034	SKF1019		225	7.9	49
Show		15425-4945	BRT 865		353	3.7	50
Show		15442-5013	HJ 4797		258	21.1	50
Show		15343-5046	BRT 856		101	4.7	53
Show		15337-5050	SKF 250		78	5.6	59
Show		15360-4930	RST 780		268	6.2	60
Show		15358-5113	RST2965		321	1.0	60
Show		15450-5047	HLD 124		191	2.2	62
Show		15345-5106	I 968		238	3.3	63
Show		15386-5128	RST2970	AB	167	0.4	67
Show		15386-5128	RST2970	AC	93	0.9	67
Show		15453-4949	B 2365		24	6.2	69
Show		15448-5105	SPM 32		131	15.0	69
Show		15319-5003	CPO 431		155	5.5	72
Show		15316-5030	RST2961		169	2.1	72
Show		15326-5058	B 1296		141	1.4	72
Show		15438-5121	BRT 866		1	5.0	74
Show		15433-5125	I 544		223	2.0	75
Show		15395-5137	RST 784		335	3.7	76
Show		15382-5138	RST 782		37	2.4	77
Show		15375-5137	HDS2202		43	30.3	77
Show		15378-4902	CPO 436		324	5.4	81
Show		15477-5009	B 2368		135	1.9	84
Show		15400-5146	RST 786		207	1.3	85
Show		15442-4913	I 1274		13	0.2	85
Show		15473-5100	RST2979		224	1.2	87
Show		15436-5138	RST 790		37	2.7	88
Show		15299-5028	B 1292		258	2.0	88
Show		15471-5107	B 1790	AB	82	0.4	89
Show		15471-5107	WSI 83	Ba,Bb	209	0.1	89
Show		15315-4927	KPP 793		24	6.8	92
Show		15450-5136	SKF1020		201	7.6	94
Show		15486-5045	NSN 384		33	13.4	94
Show		15378-5154	BRT2082		37	2.6	94
Show		15414-4848	BRT 863		121	4.1	97
Show		15301-5107	RSS 377		103	28.2	97
Show		15405-4845	RST 788		12	1.1	98
Show		15290-5042	RST 773		25	0.9	98

WDS 15391-5022 : COMPONENTS

	A
B	pa=74.8° sep=4.74"

15391-5022 A

Componente originario normalizzato	AB		Coord arcsec 2000	153904.43-502152.8		Mag	10.95		Spectral class	A7 (white)
PmRA	-27.00		PmDE	-11.0		Tycho2	8304-01295-1

Tycho2

Tycho2	8304-01295-1	Pflag		RAmdeg	234.76847214	DEmdeg	-50.36468960
PmRA	-15.4	PmDE	-6.8	E RAmdeg	45	E DEmdeg	48
E pmRA	2.1	E pmDE	2.0	EpRAm	1986.34	EpDEm	1984.45
Num	3	Q RAmdeg	0.6	Q DEmdeg	0.1	Q pmRA	0.7
Q pmDE	0.1	BTmag	11.312	E BTmag	0.072	VTmag	10.952
E VTmag	0.082	Prox	846	TYC	T	HIP
CCDM		RAdeg	234.76852861	DEdeg	-50.36467361	EpRA 1990	1.57
EpDE 1990	1.48	E RAdeg	45.7	E DEdeg	49.5	Posflg
Corr	0.0

CCDM

Ccdm	15391-5022	RComp		Comp	A	Note1
Note2		Discov num		DRAs	-1.55	DDEs	6.9
R dRAs	66	Year		Theta		Rho
Obs	2	Vmag	10.5	Sp	A7	PmNote
PmRA	-31	PmDE	-23	Dm number	-49 9836	Cat1	CD
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	15318S5002A
HIC

15391-5022 B

Componente originario normalizzato	AB		Coord arcsec 2000	153904.91-502151.6		Mag	12.9		PmRA	15.00
PmDE	6.0		Calc delta mag	1.95		Calc coord	yes

CCDM

Ccdm	15391-5022	RComp		Comp	B	Note1
Note2		Discov num	BRT 860	DRAs		DDEs
R dRAs		Year	1903	Theta	089	Rho	4.6
Obs	1	Vmag	12.5	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	15318S5002B
HIC