17270-4208 BRT 970

17^h 27^m 00.83^s -42° 08' 36.2" P.A. 247.00 sep 3.3 mag 11.60,12.60

Coord 2000	17270-4208	Discov num	BRT 970	Comp		Coord arcsec 2000	17 27 00.83 -42 08 36.2
Date first	1901	Date last	2015	Obs	3
Pa first	221	Pa last	247	P.A. Now (θ)	247°
Sep first	2.8	Sep last	3.253	Sep. Now (ρ)	3.253"
Mag pri	11.60	Mag sec	12.60	delta mag (ΔM)	1	Spectral class
Pri motion ra	+003	Sec motion ra
Pri motion dec	-009	Sec motion dec
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Scorpius

Gaia DR2

5958817560383197312

WDS 17270-4208 BRT 970 : 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
17270-4208	BRT 970		1901	1	221	2.8	11.60	12.60			172700.83-420836.2
17270-4208	BRT 970		1998	2	244	3.3	11.60	12.60			172700.83-420836.2
17270-4208	BRT 970		2015	3	247	3.3	11.60	12.60			172700.83-420836.2

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

WDS 17270-4208 BRT 970 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 17270-4208 BRT 970 : MEASURES

No records found.

WDS 17270-4208 : VIRTUAL EYEPIECE

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

WDS 17270-4208 : ALADIN DSS IMAGE @ 17^h 27^m 00.83^s -42° 08' 36.2"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 17270-4208 BRT 970 : 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		17270-4208	BRT 970		247	3.3
Show		17280-4227	KPP3006		245	2.6	22
Show		17288-4233	RSS 444		203	9.4	32
Show		17299-4214	B 1860		197	0.8	34
Show		17288-4140	RSS 443		147	6.7	35
Show		17296-4236	B 1859		317	0.2	40
Show		17259-4251	BRT 966		96	2.9	46
Show		17300-4134	RST1961		301	0.5	48
Show		17276-4119	I 1321		137	0.5	51
Show		17315-4156	I 1324		37	1.5	52
Show		17315-4157	BRT 978		37	5.3	52
Show		17260-4118	TDS 866		308	1.1	53
Show		17215-4154	BRT 960		231	2.4	64
Show		17304-4301	TDT 389	Aa,Ab	160	1.6	65
Show		17304-4301	CPO 76	AB	340	4.8	65
Show		17304-4301	DAM 25	AB,C	144	7.7	65
Show		17210-4206	HDS2450		31	0.7	67
Show		17330-4203	CPO 532		73	6.2	67
Show		17335-4224	B 1862		329	0.2	74
Show		17212-4133	I 1315		289	1.0	75
Show		17326-4127	RSS 447		347	7.0	75
Show		17208-4240	I 410		279	2.9	76
Show		17306-4314	B 2410		272	13.5	76
Show		17337-4225	BRT 982		208	3.9	77
Show		17316-4111	RST1963		53	0.2	79
Show		17339-4135	RST1970		314	2.2	84
Show		17317-4102	ARY 114	DE	26	3.9	85
Show		17341-4139	RSS 449		254	11.0	85
Show		17317-4102	HLD 136	AB	106	1.1	85
Show		17317-4102	ARY 114	AC	251	64.9	85
Show		17337-4256	GAT 23		28	0.8	88
Show		17303-4049	CPO 530		316	4.7	89
Show		17287-4041	WG 208		235	8.1	90
Show		17327-4104	RST1967		263	0.8	92
Show		17204-4111	HDS2449		240	7.0	94
Show		17192-4129	RST1950		280	1.4	96
Show		17329-4319	DON 842		226	1.3	97
Show		17283-4032	WG 207	BC	47	5.9	97
Show		17283-4032	WG 207	AB	190	24.4	98
Show		17253-4032	SKF1054		24	67.3	99
Show		17188-4254	SNA 68		20	6.4	102
Show		17253-4028	TDT 342		257	0.5	103
Show		17186-4128	KPP 395		181	4.9	103
Show		17259-4352	TDT 346		94	0.4	105
Show		17242-4348	HU 1523		266	7.4	105
Show		17210-4048	VVV 40		315	5.2	106
Show		17316-4036	RSS 446		275	13.4	106
Show		17184-4256	TDS 861		354	1.7	107
Show		17320-4037	HJ 4958		55	18.7	109
Show		17367-4156	HJ 4963		303	7.0	109
Show		17366-4147	I 605		348	0.8	110

WDS 17270-4208 : COMPONENTS

	A
B	pa=240.2° sep=2.56"

17270-4208 A

Componente originario normalizzato	AB		Coord arcsec 2000	172700.83-420836.2		Mag	11.6		PmRA	3.00
PmDE	-9.0

17270-4208 B

Componente originario normalizzato	AB		Coord arcsec 2000	172700.63-420837.5		Mag	12.6		Calc delta mag	1
Calc coord	yes