17462-2242 BRT 1507

17^h 46^m 14.65^s -22° 41' 01.1" P.A. 269.00 sep 8.2 mag 12.40,12.50 Sp B2/3II

Coord 2000	17462-2242	Discov num	BRT1507	Comp		Coord arcsec 2000	17 46 14.65 -22 41 01.1
Date first	1920	Date last	1999	Obs	6
Pa first	271	Pa last	269.1	P.A. Now (θ)	269.1°
Sep first	4.9	Sep last	8.208	Sep. Now (ρ)	8.208"
Mag pri	12.40	Mag sec	12.50	delta mag (ΔM)	0.1	Spectral class	B2/3II (blue-white)
Pri motion ra	+004	Sec motion ra	-016
Pri motion dec	-002	Sec motion dec	-004
Notes

rPM=1.219

This double is not physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Sagittarius

Gaia DR2

4068954370234772736

WDS 17462-2242 BRT 1507 : 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
17462-2242	BRT1507		1921	2	91	6.8	9.74	10.00	B2/3II		174614.29-224136.1
17462-2242	BRT1507		1996	3	268	7.9	9.74	10.00	B2/3II		174614.29-224136.1
17462-2242	BRT1507		1998	4	269	8.2	12.40	12.50	B2/3II		174614.65-224101.1
17462-2242	BRT1507		1999	5	269	8.2	12.40	12.50	B2/3II		174614.65-224101.1

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

WDS 17462-2242 BRT 1507 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 17462-2242 BRT 1507 : MEASURES

No records found.

WDS 17462-2242 : VIRTUAL EYEPIECE

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

WDS 17462-2242 : ALADIN DSS IMAGE @ 17^h 46^m 14.65^s -22° 41' 01.1"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 17462-2242 BRT 1507 : 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		17462-2242	BRT1507		269	8.2
Show		17480-2240	HU 1524		350	0.9	25
Show		17485-2237	DAW 30		131	1.1	32
Show		17478-2211	B 358	BC	121	4.4	37
Show		17478-2211	B 358	AB	219	24.8	38
Show		17448-2319	RST3127		151	2.3	44
Show		17489-2219	BRT1508		235	4.2	44
Show		17433-2221	VVV 45		18	3.3	46
Show		17427-2222	HJ 591		12	22.5	53
Show		17418-2259	B 353		47	4.5	65
Show		17432-2151	ARA1501		113	12.8	66
Show		17488-2338	ARA2204		338	15.2	67
Show		17467-2131	HDS2513	AB	15	22.0	71
Show		17434-2141	OCC 401		-1	0.0	72
Show		17477-2355	VVV 49		242	2.8	77
Show		17410-2304	ARA2203		345	9.2	78
Show		17519-2250	ARA1825		355	7.1	79
Show		17425-2132	ARA1500		231	3.2	87
Show		17402-2208	OCC1072		-1	0.0	91
Show		17399-2304	OCC1071		-1	0.0	91
Show		17529-2218	ARA1826		97	7.1	96
Show		17474-2106	ARA1502		102	12.8	96
Show		17530-2219	ARA1827		35	12.7	97
Show		17431-2112	VVV 44		251	1.8	100
Show		17533-2221	HJ 4990		300	23.6	100
Show		17415-2125	VVV 43		81	3.7	100
Show		17535-2231	ARA1828		94	7.0	102
Show		17512-2358	SKF2526	AB	213	2.6	103
Show		17512-2358	SKF2526	AC	187	26.0	103
Show		17412-2127	ARA1499		289	13.9	103
Show		17388-2233	RST3117		17	2.9	104
Show		17540-2259	ARA1829		92	13.4	109
Show		17396-2341	B 352	AB	186	53.1	109
Show		17396-2341	B 352	BC	51	0.9	110
Show		17497-2100	BRT1509		90	3.6	113
Show		17383-2312	B 351		252	0.7	114
Show		17387-2155	HDS2492		87	0.1	114
Show		17503-2426	RST3129		19	2.2	119
Show		17541-2330	RST3133		331	2.5	120
Show		17531-2125	HDS2524		331	0.1	123
Show		17378-2323	HLD 30	AB	109	3.2	125
Show		17378-2323	HLD 30	AC	340	71.1	125
Show		17518-2104	LSC 79		266	0.3	125
Show		17373-2215	OCC1070		-1	0.0	127
Show		17371-2239	OCC1069		-1	0.0	128
Show		17526-2108	J 1616		151	6.0	129
Show		17546-2340	RST3134		52	0.6	130
Show		17554-2311	RST3135		81	0.5	131
Show		17405-2055	BRT1506		269	5.0	134
Show		17380-2130	B 1865		167	3.5	135
Show		17555-2203	ARA1830		122	11.9	135

WDS 17462-2242 : COMPONENTS

	A
B	pa=269.0° sep=7.57"

17462-2242 A

Componente originario normalizzato	AB		Coord arcsec 2000	174614.65-224101.1		Mag	12.4		Spectral class	B2/3II (blue-white)
PmRA	4.00		PmDE	-2.0

CCDM

Ccdm	17462-2242	RComp		Comp	A	Note1
Note2		Discov num		DRAs	2.47	DDEs	26.4
R dRAs	10	Year		Theta		Rho
Obs	2	Vmag	10.5	Sp	B5	PmNote	*
PmRA	37	PmDE	32	Dm number	-22 4412	Cat1	BD
Name2	185723	Cat2	SAO	HD	161375	M HD
ADS BDS		M ADS BDS		N IDS		IDS	17402S2239A
HIC

17462-2242 B

Componente originario normalizzato	AB		Coord arcsec 2000	174614.10-224101.2		Mag	12.5		PmRA	-16.00
PmDE	-4.0		Calc delta mag	0.1		Calc coord	yes

CCDM

Ccdm	17462-2242	RComp		Comp	B	Note1
Note2		Discov num	BRT1507	DRAs		DDEs
R dRAs		Year	1920	Theta	270	Rho	4.8
Obs	1	Vmag	10.8	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	17402S2239B
HIC