19218+1737 BPM 1024

19^h 21^m 48.64^s +17° 37' 13.5" P.A. 272.00 sep 98.9 mag 15.17,15.43

Coord 2000	19218+1737	Discov num	BPM1024	Comp		Coord arcsec 2000	19 21 48.64 +17 37 13.5
Date first	1991	Date last	2015	Obs	8
Pa first	272	Pa last	271.7	P.A. Now (θ)	271.7°
Sep first	99.4	Sep last	98.887	Sep. Now (ρ)	98.887"
Mag pri	15.17	Mag sec	15.43	delta mag (ΔM)	0.26	Spectral class
Pri motion ra	+017	Sec motion ra	+014
Pri motion dec	-014	Sec motion dec	-004
Notes	N V (See Notes, Proper motion indicates physical)

rPM=0.474

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Sagitta

Gaia DR2

4322846310990958208

WDS 19218+1737 BPM 1024 : NOTES

discov_num	notes	refcode
BPM1024	[PM2000] 1785926 + [PM2000] 1785678.	Gvr2010

REFERENCES

refcode	metd	author	reference
Gvr2010	Pa -	Gavras, P. Sinachopoulos, D., Le Campion, J.F., & Cucourant, C.	2010A&A...521A 4G
Gvr2010	+T	A&A 521, A4, 2010
Gvr2010		(Note: mean measures from AC2000.2, CdC2000, USNO-A2.0, Yellow Sky, and M2000
Gvr2010		catalogs, spanning years ~1900-2000)

DISCOVERER

idgroup	discov	author
1	BPM	Bordeaux PM2000 catalogue (main catalog: separation < 2')

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
19218+1737	BPM1024		1991	1	272	99.4	15.11	15.48		NV	192148.64+173713.5
19218+1737	BPM1024		2001	2	272	99.2	15.11	15.48		NV	192148.64+173713.5
19218+1737	BPM1024		2010	3	271	98.5	15.17	15.43		NV	192148.64+173713.5
19218+1737	BPM1024		2015	4	272	99.0	15.17	15.43		NV	192148.64+173713.5

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

WDS 19218+1737 BPM 1024 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 19218+1737 BPM 1024 : MEASURES

No records found.

WDS 19218+1737 : VIRTUAL EYEPIECE

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WDS 19218+1737 : ALADIN DSS IMAGE @ 19^h 21^m 48.64^s +17° 37' 13.5"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 19218+1737 BPM 1024 : 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		19218+1737	BPM1024		272	98.9
Show		19214+1749	IPH 27		149	14.5	14
Show		19211+1751	HU 338		152	0.3	18
Show		19208+1717	COU 422		219	1.0	26
Show		19241+1724	BPM1027		162	104.2	36
Show		19188+1736	HU 337		79	0.2	43
Show		19244+1656	HDS2753	Aa,Ab	139	0.4	55
Show		19244+1656	STFA 41	AB	78	342.3	55
Show		19181+1718	BPM1015		339	94.2	57
Show		19222+1640	HO 105		189	2.8	58
Show		19215+1840	TDT1397		228	0.5	63
Show		19263+1706	TDT1459		237	2.5	72
Show		19226+1626	GWP2847		64	8.6	72
Show		19268+1749	TOI1196		200	1.7	73
Show		19251+1839	HU 339		246	0.9	78
Show		19188+1629	RAO 67	AB	191	6.9	81
Show		19232+1857	J 1192		152	4.6	82
Show		19269+1818	HDS2764		115	0.3	84
Show		19174+1640	BPM1011		293	99.9	86
Show		19209+1904	SKF1087	AD	158	16.3	88
Show		19209+1904	RAO 610	Aa,Ab	197	0.6	88
Show		19185+1625	HEI 175		164	1.6	88
Show		19225+1610	BPM1025		278	89.6	88
Show		19276+1806	TDT1471		105	0.6	88
Show		19236+1902	SLE 941		290	24.3	88
Show		19281+1739	STF2529		297	6.7	90
Show		19265+1839	BOW 7		251	9.6	90
Show		19256+1842	BOW 6		309	7.2	91
Show		19210+1909	STF2504	AB	282	8.7	93
Show		19210+1909	WAL 111	AC	101	91.8	93
Show		19245+1613	TDT1434		108	0.5	93
Show		19155+1713	BPM1003		287	31.8	93
Show		19268+1638	BPM1028		331	116.6	94
Show		19283+1719	TDT1477		33	1.6	95
Show		19157+1654	J 1303		210	4.7	98
Show		19172+1624	GWP2831		270	14.8	99
Show		19287+1718	STE 1		240	6.0	100
Show		19151+1810	J 1174		297	3.2	100
Show		19172+1853	HU 336		191	1.6	100
Show		19280+1642	GWP2855		16	14.6	105
Show		19156+1831	BLL 37		165	139.4	105
Show		19272+1626	HDS2765		177	0.4	105
Show		19284+1829	HU 340		120	0.9	107
Show		19291+1707	TDT1491		167	2.6	109
Show		19179+1912	CHX 17		113	3.5	111
Show		19296+1800	AG 231		239	4.5	114
Show		19198+1927	BRT2454		5	3.0	114
Show		19164+1612	BPM1006	AB	337	4.7	116
Show		19164+1612	BPM1006	AC	311	94.0	116
Show		19162+1612	BPM1005		267	73.3	118
Show		19270+1606	A 1648		182	0.9	119

WDS 19218+1737 : COMPONENTS

	A
B	pa=271.8° sep=94.25"

19218+1737 A

Componente originario normalizzato	AB		Coord arcsec 2000	192148.64+173713.5		Mag	15.17		PmRA	17.00
PmDE	-14.0

19218+1737 B

Componente originario normalizzato	AB		Coord arcsec 2000	192142.05+173716.4		Mag	15.43		PmRA	14.00
PmDE	-4.0		Calc delta mag	0.26		Calc coord	yes