19184+0654 BRT 2181

19^h 18^m 23.50^s +06° 54' 22.0" P.A. 177.00 sep 3.8 mag 10.30,10.80 Sp G5

Coord 2000	19184+0654	Discov num	BRT2181	Comp		Coord arcsec 2000	19 18 23.50 +06 54 22.0
Date first	1906	Date last	2018	Obs	9
Pa first	171	Pa last	177.3	P.A. Now (θ)	177.3°
Sep first	3.1	Sep last	3.826	Sep. Now (ρ)	3.826"
Mag pri	10.30	Mag sec	10.80	delta mag (ΔM)	0.5	Spectral class	G5 (yellow)
Pri motion ra	+003	Sec motion ra	+025
Pri motion dec	+020	Sec motion dec	+014
Notes

rPM=0.796

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Aquila

Tycho2

0476-01320-1

Gaia DR2

4294168608217885568

WDS 19184+0654 BRT 2181 : 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
19184+0654	BRT2181		1999	4	173	3.7	10.30	10.80	G5	D	191823.50+065422.0
19184+0654	BRT2181		2011	5	178	3.6	10.30	10.80	G5	D	191823.50+065422.0
19184+0654	BRT2181		2015	7	178	3.7	10.30	10.80	G5		191823.50+065422.0
19184+0654	BRT2181		2018	8	177	3.8	10.30	10.80	G5		191823.50+065422.0

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

WDS 19184+0654 BRT 2181 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 19184+0654 BRT 2181 : MEASURES

No records found.

WDS 19184+0654 : 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 19184+0654 : ALADIN DSS IMAGE @ 19^h 18^m 23.50^s +06° 54' 22.0"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 19184+0654 BRT 2181 : 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		19184+0654	BRT2181		177	3.8
Show		19165+0712	HJ 2861		54	11.9	34
Show		19185+0620	BU 1256		43	1.7	35
Show		19170+0724	A 363		171	2.0	37
Show		19206+0639	HO 576	AB	180	4.0	37
Show		19206+0639	HO 576	AC	256	45.0	37
Show		19208+0722	TDT1390		80	0.4	45
Show		19220+0703	CRC 34		73	4.7	55
Show		19227+0629	J 2172	AB	89	6.5	69
Show		19227+0629	J 2172	AC	267	12.2	69
Show		19138+0632	BRT2180		199	3.6	73
Show		19179+0540	J 1842		315	3.3	73
Show		19194+0535	J 485		69	2.2	81
Show		19200+0535	STF2497		356	29.3	83
Show		19236+0627	GRV 255		133	13.8	84
Show		19230+0744	TDT1410		196	2.4	85
Show		19127+0643	OSO 107	AB	301	5.1	86
Show		19127+0643	OSO 107	AC	330	6.5	86
Show		19127+0643	OSO 107	AD	323	11.0	86
Show		19127+0643	OSO 107	AE	296	12.3	86
Show		19127+0643	OSO 107	AF	153	12.4	86
Show		19127+0643	OSO 107	AG	19	14.9	86
Show		19127+0643	OSO 107	AH	333	14.7	86
Show		19127+0643	OSO 107	AI	61	21.7	86
Show		19127+0643	OSO 107	AJ	104	23.4	86
Show		19138+0753	HEI 872		270	1.8	90
Show		19246+0630	TDT1435		152	0.7	96
Show		19246+0629	HDS2754		3	0.2	96
Show		19132+0757	GWP2824		342	12.8	100
Show		19169+0510	LDS6334	AB	153	75.5	107
Show		19169+0510	CSN 12	AC	85	4.8	107
Show		19169+0510	CSN 12	AD	341	5.9	107
Show		19169+0510	CSN 12	AE	209	6.4	107
Show		19169+0510	CSN 12	AF	320	6.6	107
Show		19169+0510	CSN 12	AG	312	7.2	107
Show		19169+0510	CSN 12	AH	125	7.5	107
Show		19169+0510	CSN 12	AI	68	7.9	107
Show		19169+0510	CSN 12	AJ	163	7.9	107
Show		19169+0510	CSN 12	AK	77	8.4	107
Show		19169+0510	CSN 12	AL	319	9.8	107
Show		19169+0510	CSN 12	AM	259	9.0	107
Show		19169+0510	CSN 12	AN	285	9.1	107
Show		19169+0510	CSN 12	AO		9.8	107
Show		19169+0510	CSN 12	AP	208	10.0	107
Show		19169+0510	CSN 12	AQ	314	10.4	107
Show		19169+0510	CSN 12	AR	304	10.6	107
Show		19169+0510	CSN 12	AS	335	11.2	107
Show		19169+0510	CSN 12	AT	267	11.6	107
Show		19169+0510	CSN 12	AU	32	12.2	107
Show		19169+0510	CSN 12	AV	343	12.7	107
Show		19169+0510	CSN 12	AW	334	12.8	107

WDS 19184+0654 : COMPONENTS

	A
B	pa=177.3° sep=3.83"

19184+0654 A

Componente originario normalizzato	AB		Coord arcsec 2000	191823.50+065422.0		Mag	10.3		Spectral class	G5 (yellow)
PmRA	3.00		PmDE	20.0

CCDM

Ccdm	19184+0654	RComp		Comp	A	Note1
Note2		Discov num		DRAs	-0.61	DDEs	22.2
R dRAs	10	Year		Theta		Rho
Obs	2	Vmag	10.3	Sp	G5	PmNote	*
PmRA	-16	PmDE	9	Dm number	+06 4083	Cat1	BD
Name2	+06 2459	Cat2	AGK2/3	HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	19135N0643A
HIC

19184+0654 B

Componente originario normalizzato	AB		Coord arcsec 2000	191823.51+065418.2		Mag	10.8		PmRA	25.00
PmDE	14.0		Tycho2	0476-01320-1		Calc delta mag	0.5		Calc coord	yes

Tycho2

Tycho2	0476-01320-1	Pflag		RAmdeg	289.59793800	DEmdeg	6.90612217
PmRA	3.3	PmDE	10.1	E RAmdeg	72	E DEmdeg	79
E pmRA	2.7	E pmDE	2.6	EpRAm	1981.73	EpDEm	1977.88
Num	3	Q RAmdeg	0.5	Q DEmdeg	0.1	Q pmRA	0.6
Q pmDE	0.1	BTmag	12.021	E BTmag	0.134	VTmag	11.775
E VTmag	0.183	Prox	999	TYC		HIP
CCDM		RAdeg	289.59793000	DEdeg	6.90609917	EpRA 1990	1.75
EpDE 1990	1.74	E RAdeg	77.0	E DEdeg	87.4	Posflg
Corr	0.0

CCDM

Ccdm	19184+0654	RComp		Comp	B	Note1
Note2		Discov num	BRT2181	DRAs		DDEs
R dRAs		Year	1906	Theta	174	Rho	3.4
Obs	2	Vmag	10.8	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	19135N0643B
HIC