05454-3114 BRT 2864

05^h 45^m 23.55^s -31° 13' 05.3" P.A. 104.00 sep 2.6 mag 12.32,12.55

Coord 2000	05454-3114	Discov num	BRT2864	Comp		Coord arcsec 2000	05 45 23.55 -31 13 05.3
Date first	1913	Date last	1913	Obs	1
Pa first	104	Pa last	104.2	P.A. Now (θ)	104.2°
Sep first	2.6	Sep last	2.571	Sep. Now (ρ)	2.571"
Mag pri	12.32	Mag sec	12.55	delta mag (ΔM)	0.23	Spectral class
Pri motion ra		Sec motion ra
Pri motion dec		Sec motion dec
Notes	X B (Dubious double, Blue magnitudes)

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Columba

Gaia DR2

2902962592868092672

WDS 05454-3114 BRT 2864 : 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
05454-3114	BRT2864		1913	1	104	2.6	12.32	12.55		B	054523.55-311305.3

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WDS 05454-3114 BRT 2864 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 05454-3114 BRT 2864 : MEASURES

No records found.

WDS 05454-3114 : VIRTUAL EYEPIECE

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

WDS 05454-3114 : ALADIN DSS IMAGE @ 05^h 45^m 23.55^s -31° 13' 05.3"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 05454-3114 BRT 2864 : NEIGHBORHOODS

Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

Show	name	coord_2000	discov#	comp	pa	sep	dist(')
Show		05454-3114	BRT2864		104	2.6
Show		05455-3039	KPP3630		188	2.2	35
Show		05450-3030	BVD 55		313	20.8	43
Show		05425-3050	RST2393		268	0.8	44
Show		05493-3105	RST2400	AB	47	2.2	51
Show		05437-3203	UC 1353		357	33.9	54
Show		05467-3014	TDS3335		90	0.6	62
Show		05471-3211	YMG 14		311	0.3	62
Show		05491-3206	KPP3634		282	14.9	71
Show		05453-2955	HDS 773		9	0.8	79
Show		05469-2954	KPP1374		192	10.3	82
Show		05450-3236	SHN 100		-1	0.1	83
Show		05500-3013	JSP 85		323	2.5	85
Show		05499-3011	SKF1210		150	45.8	86
Show		05414-3000	LDS5665		334	191.7	90
Show		05491-3230	JSP 84		80	4.9	91
Show		05527-3047	RSS 89		333	13.0	98
Show		05376-3108	KPP3623		99	1.9	101
Show		05374-3106	B 1487		243	1.1	103
Show		05531-3147	BRT2867		130	4.4	104
Show		05537-3129	TDS3409		99	0.5	108
Show		05537-3041	HU 1396		143	1.8	113
Show		05367-3138	TDS3254		200	0.7	114
Show		05367-3140	DAM1334		268	34.4	115
Show		05489-2928	TVB 107		175	9.1	115
Show		05366-3138	TVB 102		354	14.9	116
Show		05428-2919	TDS3297		144	2.0	120
Show		05398-2938	HDS 756		48	0.3	120
Show		05357-3127	HJ 3772		52	11.3	126
Show		05541-3206	LDS5666		231	33.0	126
Show		05355-3102	TDS3247		180	2.5	128
Show		05464-2901	B 1488		237	0.4	134
Show		05521-3256	TOI 811		358	4.3	134
Show		05504-2915	YMG 16	Ca,Cb	255	0.8	135
Show		05479-3325	RST2399		278	0.4	136
Show		05530-3251	TVB 109		135	25.2	138
Show		05532-3248	B 1495		83	0.3	139
Show		05564-3107	UC 1380	BC	190	25.8	141
Show		05564-3107	UC 1380	AB	356	13.6	141
Show		05564-3107	UC 1380	AC	204	13.0	141
Show		05505-3321	B 2591	AB	137	56.9	144
Show		05508-2907	B 1491		330	2.2	145
Show		05505-3321	B 2591	BC	57	2.6	145
Show		05516-3316	B 1492		355	1.6	146
Show		05524-2919	TDS3390	Aa,Ab	182	0.4	146
Show		05524-2919	B 1494	AB	195	1.2	146
Show		05346-3021	KPP1073		18	8.5	149
Show		05384-3316	KPP3626		247	2.7	152
Show		05427-3343	KPP1227		359	9.5	155
Show		05393-2858	RST1292		272	0.8	157
Show		05348-3240	JNN 41	AB	162	2.1	161

WDS 05454-3114 : COMPONENTS

	A
B	pa=106.5° sep=2.22"

05454-3114 A

Componente originario normalizzato

Coord arcsec 2000

054523.55-311305.3

Mag

12.32

05454-3114 B

Componente originario normalizzato	AB		Coord arcsec 2000	054523.72-311305.9		Mag	12.55		Calc delta mag	0.23
Calc coord	yes