18599+1937 L 43

18^h 59^m 21.74^s +19° 35' 31.2" P.A. 289.00 sep 2.4 mag 9.50,10.50

Coord 2000	18599+1937	Discov num	L 43	Comp		Coord arcsec 2000	18 59 21.74 +19 35 31.2
Date first	1907	Date last	2016	Obs	6
Pa first	293	Pa last	288.6	P.A. Now (θ)	288.6°
Sep first	2.4	Sep last	2.449	Sep. Now (ρ)	2.449"
Mag pri	9.50	Mag sec	10.50	delta mag (ΔM)	1	Spectral class
Pri motion ra	+003	Sec motion ra	-015
Pri motion dec	+003	Sec motion dec	-009
Notes	N (See Notes)

rPM=1.237

This double is not physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Sagitta

Gaia DR2

4518062912563407232

WDS 18599+1937 L 43 : NOTES

discov_num	notes	refcode
L 43	Not found by Heintz at IDS position.	Hei1985a
	Position in ADS and later WDS was erroneously given as 18597+1036,
	although pair also not seen at "correct" coordinates.

REFERENCES

refcode	metd	author	reference
Hei1985a	M+ j	Heintz, W.D.	1985ApJS...58..439H
Hei1985a	+Po	ApJS 58, 439, 1985

DISCOVERER

idgroup	discov	author
1	L	Lewis, T.

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
18599+1937	L 43		1910	2	294	2.8	9.50	10.50		N
18599+1937	L 43		2000	3	289	2.4	9.50	10.50		N	185921.74+193531.2
18599+1937	L 43		2001	4	289	2.4	9.50	10.50		N	185921.74+193531.2
18599+1937	L 43		2013	4	284	2.3	9.50	10.50		N	185921.74+193531.2
18599+1937	L 43		2015	5	289	2.4	9.50	10.50		N	185921.74+193531.2
18599+1937	L 43		2016	6	289	2.4	9.50	10.50		N	185921.74+193531.2

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

WDS 18599+1937 L 43 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 18599+1937 L 43 : MEASURES

No records found.

WDS 18599+1937 : VIRTUAL EYEPIECE

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WDS 18599+1937 : ALADIN DSS IMAGE @ 18^h 59^m 21.74^s +19° 35' 31.2"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 18599+1937 L 43 : 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		18599+1937	L 43		289	2.4
Show		18587+1936	HU 330		33	0.7	10
Show		18586+1916	KPP4132		105	1.8	23
Show		18589+1911	L 65		68	8.7	31
Show		19019+1944	KPP1747		13	13.5	37
Show		18585+1855	TDT1156		138	0.7	43
Show		19011+2009	COU 319	AB	80	2.1	43
Show		19011+2009	GII 278	Aa,Ab	132	0.2	43
Show		19019+1910	STF2437		334	0.6	44
Show		19020+1907	HJ 2851	AB	165	14.1	47
Show		19020+1907	HJ 2851	AC	291	48.9	47
Show		19020+1907	WAL 102	AD	137	44.3	47
Show		19020+1907	ARN 18	AE	339	173.8	47
Show		18558+1935	KU 122		151	22.2	51
Show		18593+1842	COU 818	AB	142	3.9	54
Show		18558+1839	TDT1132		218	1.0	76
Show		18587+2056	TDT1159		104	0.5	82
Show		18591+1810	HU 331		208	0.6	86
Show		18545+1837	HDS2680		93	4.0	91
Show		18545+2037	STF2415		290	2.0	92
Show		18534+1856	TDT1114		107	0.6	94
Show		18529+1919	J 470		310	3.4	94
Show		18534+1851	LDS5867	AB	207	210.7	95
Show		18534+1851	SKF 331	AC	239	2.6	95
Show		18552+1817	J 2931		143	5.3	99
Show		18556+1813	DAM 128		317	4.8	99
Show		18573+1800	BPMA 70		232	243.7	100
Show		18525+2007	TDT1101		117	0.6	102
Show		19013+1758	BPM 926		118	52.2	102
Show		19018+1800	KPP1243		140	9.6	102
Show		19010+1755	GWP2802		266	22.9	104
Show		19040+1813	BPM 948		324	32.7	105
Show		19046+1819	BPMA 76		333	276.7	108
Show		18570+1752	BPM 902		118	83.4	109
Show		19057+1833	KPP 434		98	4.5	110
Show		19068+1854	J 1142		285	1.3	113
Show		19045+1809	BPM 953		180	49.4	113
Show		19027+2119	KPP 649		236	5.9	114
Show		18567+2123	HDS2684		350	0.6	114
Show		18528+2043	TDT1105		12	0.6	114
Show		19054+1820	BPMA 78		276	258.6	115
Show		18574+2129	HU 329		158	0.1	117
Show		18551+1753	KPP 872		36	7.3	119
Show		19053+1811	BPM 958		150	82.5	120
Show		19087+1914	HO 570		222	10.2	122
Show		19080+1945	STF2460	AB	198	9.5	123
Show		18508+1954	KPP 426		97	4.6	123
Show		19080+1910	HO 442		125	3.7	125
Show		18577+1731	BPM 908		149	76.0	127
Show		19050+2114	HDS2708		3	6.0	127
Show		18517+2041	J 809		211	1.6	127

WDS 18599+1937 : COMPONENTS

	A
B	pa=289.7° sep=2.32"

18599+1937 A

Componente originario normalizzato	AB		Coord arcsec 2000	185921.74+193531.2		Mag	9.5		PmRA	3.00
PmDE	3.0

18599+1937 B

Componente originario normalizzato	AB		Coord arcsec 2000	185921.59+193532.0		Mag	10.5		PmRA	-15.00
PmDE	-9.0		Calc delta mag	1		Calc coord	yes