19423+2906 SLE 674

19^h 42^m 21.20^s +29° 05' 41.4" P.A. 236.00 sep 5.8 mag 11.86,12.50

Coord 2000	19423+2906	Discov num	SLE 674	Comp		Coord arcsec 2000	19 42 21.20 +29 05 41.4
Date first	1984	Date last	2015	Obs	7
Pa first	238	Pa last	235.8	P.A. Now (θ)	235.8°
Sep first	5.8	Sep last	5.778	Sep. Now (ρ)	5.778"
Mag pri	11.86	Mag sec	12.50	delta mag (ΔM)	0.64	Spectral class
Pri motion ra	+004	Sec motion ra	-004
Pri motion dec	+015	Sec motion dec	-007
Notes

rPM=1.508

This double is not physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Cygnus

Gaia DR2

2031585437298455040

WDS 19423+2906 SLE 674 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Sle1966	Mc j	Soulie, G.	1966JO.....49..359S
Sle1966	+Pa	J. Obs. 49, 359, 1966
Sle1983	Pa -	Soulie, G.	1983A&AS...54..281S
Sle1983		A&AS 54, 281, 1983
Sle1984	Pa -	Soulie, G.	1984A&AS...56..351S
Sle1984		A&AS 56, 351, 1984
Sle1985	Pa -	Soulie, G.	1985A&AS...61...17S
Sle1985		A&AS 61, 17, 1985
Sle1986a	Pa -	Soulie, G.	.
Sle1986a		Bull. Inf. Cent. Donnes Stell. #30, 91, 1986
Sle1986b	Pa -	Soulie, G.	.
Sle1986b		Bull. Inf. Cent. Donnes Stell. #30, 103, 1986
Sle2003	C j	Soulie, G.	2003O&T....56...10S
Sle2003		Obs. et Travaux 56, 10, 2003
Sle2006	Pa -	Soulie, G.	2006O&T....62...26S
Sle2006		Obs. et Travaux 62, 26, 2006
Sle2006b	Pa j	Soulie, G.	2006O&T....63...15S
Sle2006b		Obs. et Travaux 63, 15, 2006
Sle2007	C j	Soulie, G.	2007O&T....65...34S
Sle2007		Obs. et Travaux 65, 34, 2007

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
19423+2906	SLE 674		1984	1	58	5.8	11.95	12.80			194211.35+290620.4
19423+2906	SLE 674		1997	2	235	5.9	11.86	12.50			194221.20+290541.4
19423+2906	SLE 674		2002	3	236	5.8	11.86	12.50			194221.20+290541.4
19423+2906	SLE 674		2015	4	236	5.8	11.86	12.50			194221.20+290541.4

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

WDS 19423+2906 SLE 674 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 19423+2906 SLE 674 : MEASURES

No records found.

WDS 19423+2906 : VIRTUAL EYEPIECE

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WDS 19423+2906 : ALADIN DSS IMAGE @ 19^h 42^m 21.20^s +29° 05' 41.4"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 19423+2906 SLE 674 : 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		19423+2906	SLE 674		236	5.8
Show		19420+2906	SLE 672		62	11.2	5
Show		19420+2910	SLE 673		182	7.1	7
Show		19421+2852	MLB 527		166	6.5	13
Show		19431+2854	A 372		195	0.1	16
Show		19434+2908	MLB 474		331	3.8	16
Show		19407+2911	SLE 665	AB	283	7.2	23
Show		19407+2911	SLE 665	AC	50	11.2	23
Show		19422+2930	HDS2794		262	0.1	25
Show		19418+2929	SLE 671		260	10.1	25
Show		19421+2840	FMR 152		24	57.0	26
Show		19444+2903	J 1240	AB	97	66.3	27
Show		19404+2913	SLE 663		41	4.3	28
Show		19444+2903	J 1240	BC	355	3.2	28
Show		19402+2904	SLE 662		49	14.7	29
Show		19421+2934	OL 121		221	0.9	30
Show		19431+2935	TDT1670		308	1.5	31
Show		19413+2835	MLB 526		12	8.0	33
Show		19410+2838	SLE 666		283	5.4	33
Show		19415+2937	SLE 670		164	10.0	34
Show		19448+2916	ISM 4	Aa,Ab	167	0.0	34
Show		19448+2916	WRH 23	AE	289	24.8	34
Show		19448+2916	WRH 23	AF	18	71.1	34
Show		19448+2916	WRH 23	AG	88	75.9	34
Show		19448+2916	EVS 42	AH	87	25.4	34
Show		19448+2916	KRV 40	AI	34	42.4	34
Show		19448+2840	TDT1698		114	2.9	41
Show		19413+2944	SLE 668		268	10.9	42
Show		19409+2828	SLE 667	AB	46	7.3	42
Show		19452+2843	TDT1707		19	0.6	44
Show		19399+2835	TDT1614		139	0.7	45
Show		19429+2822	HDS2797		129	0.2	45
Show		19464+2852	J 3002		223	8.5	45
Show		19465+2851	J 3003		198	8.3	47
Show		19396+2835	BRT 40		99	5.5	47
Show		19397+2832	SLE 660		236	14.6	49
Show		19459+2849	TDT1717		6	0.6	50
Show		19391+2933	MCK 5		65	3.1	51
Show		19462+2917	TDT1721		195	0.7	52
Show		19396+2945	STF2557	AB	103	11.0	54
Show		19396+2945	BU 54	AC	304	21.8	54
Show		19396+2945	ABH 124	AD	147	47.8	54
Show		19396+2945	ABH 124	AE	164	65.7	54
Show		19396+2945	ABH 124	AF	180	89.2	54
Show		19396+2945	ABH 124	AG	229	39.4	54
Show		19396+2945	ABH 124	AH	92	103.6	54
Show		19396+2945	ABH 124	AI	116	100.5	54
Show		19396+2945	BKO 77	AJ	124	27.9	54
Show		19396+2945	BKO 77	AK	97	69.2	54
Show		19396+2945	BKO 77	AL	220	30.0	54
Show		19396+2945	BKO 77	AM	120	111.9	54

WDS 19423+2906 : COMPONENTS

	A
B	pa=232.1° sep=5.29"

19423+2906 A

Componente originario normalizzato	AB		Coord arcsec 2000	194221.20+290541.4		Mag	11.86		PmRA	4.00
PmDE	15.0

19423+2906 B

Componente originario normalizzato	AB		Coord arcsec 2000	194220.88+290538.2		Mag	12.5		PmRA	-4.00
PmDE	-7.0		Calc delta mag	0.64		Calc coord	yes