19520+2345 BKO 1020

19^h 51^m 59.38^s +23° 45' 19.4" P.A. 114.00 sep 22.7 mag 13.85,14.33

Coord 2000	19520+2345	Discov num	BKO1020	Comp		Coord arcsec 2000	19 51 59.38 +23 45 19.4
Date first	2000	Date last	2015	Obs	8
Pa first	114	Pa last	114.3	P.A. Now (θ)	114.3°
Sep first	22.6	Sep last	22.686	Sep. Now (ρ)	22.686"
Mag pri	13.85	Mag sec	14.33	delta mag (ΔM)	0.48	Spectral class
Pri motion ra	+001	Sec motion ra	+003
Pri motion dec	+001	Sec motion dec	-005
Notes

rPM=1.085

This double is not physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Vulpecula

Gaia DR2

1828345969947679104

WDS 19520+2345 BKO 1020 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Bko2002	C -	Ladanyi, T. & Berko, E.	...................
Bko2002		Webb Soc., Double Star Circ. 10, 2002
Bko2003	C u	Ladanyi, T., Berko, E. & Vaskuti, G	...................
Bko2003		Webb Soc., Double Star Circ. 11, 2003
Bko2004	C u	Berko, E., Ladanyi, T. & Vaskuti, G	...................
Bko2004		Webb Soc., Double Star Circ. 12, 2004
Bko2005	C u	Berko, E., Ladanyi, T. & Vaskuti, G	...................
Bko2005		Webb Soc., Double Star Circ. 13, 2005
Bko2008	C u	Berko, E. & Vaskuti, G.	...................
Bko2008		Webb Soc., Double Star Circ. 16, 2008
Bko2008b	C u	Berko, E.	2008JDSO....4..144B
Bko2008b		JDSO 4, 144, 2008
Bko2009	C u	Berko, E.	2009JDSO....5...49B
Bko2009		JDSO 5, 49, 2009
Bko2009b	C u	Berko, E.	2009JDSO....5..168B
Bko2009b		JDSO 5, 168, 2009
Bko2009c	C u	Berko, E.	...................
Bko2009c		Webb Soc., Double Star Circ. 17, 2009
Bko2009d	C u	Berko, E.	2009JDSO....5..189B
Bko2009d		JDSO 5, 189, 2009
Bko2010a	C u	Berko, E.	2010JDSO....6...21B
Bko2010a		JDSO 6, 21, 2010
Bko2010b	C u	Berko, E.	...................
Bko2010b		Webb Soc., Double Star Circ. 18, 2010
Bko2011a	C u	Berko, E.	2011JDSO....7....2B
Bko2011a		JDSO 7, 2, 2011
Bko2011b	C u	Berko, E.	...................
Bko2011b		Webb Soc., Double Star Circ. 19, 29, 2011 (BKO 898 - BKO 980)
Bko2011c	C u	Berko, E.	...................
Bko2011c		Webb Soc., Double Star Circ. 19, 42, 2011 (BKO 981 - BKO1042)
Bko2012	C u	Berko, E.	...................
Bko2012		Webb Soc., Double Star Circ. 20, 2012

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
19520+2345	BKO1020		2008	2	114	22.6	13.70	14.10			195159.38+234519.4
19520+2345	BKO1020		2015	4	114	22.7	13.85	14.33			195159.38+234519.4

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

WDS 19520+2345 BKO 1020 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 19520+2345 BKO 1020 : MEASURES

No records found.

WDS 19520+2345 : VIRTUAL EYEPIECE

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Pass over with the mouse cursor to display the catalog designation.

WDS 19520+2345 : ALADIN DSS IMAGE @ 19^h 51^m 59.38^s +23° 45' 19.4"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 19520+2345 BKO 1020 : 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		19520+2345	BKO1020		114	22.7
Show		19521+2348	POU4123		203	14.8	4
Show		19518+2344	CHE 172		46	22.8	9
Show		19527+2336	CHE 177		225	11.4	12
Show		19518+2356	POU4122		74	7.1	12
Show		19524+2334	BKO 438		334	3.5	13
Show		19515+2332	BU 978		58	1.1	16
Show		19533+2337	A 168		271	0.1	21
Show		19505+2343	POU4119		328	11.1	21
Show		19504+2349	POU4117		146	10.7	23
Show		19505+2351	POU4118		81	5.3	23
Show		19536+2352	POU4132		337	12.7	23
Show		19513+2322	BKO1003		89	3.5	26
Show		19539+2348	POU4134		8	12.5	26
Show		19512+2322	BKO1000		69	2.2	26
Show		19534+2327	BKO1036		144	3.7	27
Show		19534+2404	POU4130		23	14.0	27
Show		19501+2348	COU 121		240	0.4	27
Show		19540+2333	CHE 182		71	8.1	28
Show		19535+2405	DJU 4		248	1.5	29
Show		19511+2323	CHE 161		110	11.9	29
Show		19513+2319	POU4120		228	9.9	29
Show		19498+2344	POU4112		342	7.7	29
Show		19521+2316	BU 979		324	2.7	30
Show		19538+2328	BKO1042	AB	121	8.2	31
Show		19523+2415	POU4127		144	8.5	31
Show		19504+2409	COU1034		209	0.3	33
Show		19542+2333	BKO1046	AB	167	7.0	33
Show		19542+2333	BKO1046	AC	207	5.9	33
Show		19510+2316	BKO 996		222	5.9	33
Show		19517+2421	POU4121		191	15.2	37
Show		19537+2317	BKO1038		5	6.8	37
Show		19522+2309	BKO1025		107	13.5	37
Show		19539+2317	CHE 181		154	3.8	37
Show		19498+2324	J 496	AB	264	5.1	38
Show		19498+2324	J 496	AC	294	27.0	38
Show		19493+2342	POU4105		212	12.1	38
Show		19538+2316	BKO1043		115	4.9	39
Show		19548+2345	POU4137		61	9.8	39
Show		19523+2307	CHE 175		44	16.6	39
Show		19491+2348	POU4099		119	10.3	39
Show		19512+2308	BKO1001		105	5.1	39
Show		19538+2315	BKO1044		140	6.9	39
Show		19500+2317	BKO 988		170	8.9	39
Show		19520+2306	BKO1021		242	6.0	39
Show		19537+2314	BKO1039		96	7.3	40
Show		19516+2306	BKO1010		2	4.9	40
Show		19503+2314	POU4115		103	10.5	40
Show		19522+2306	BKO1026		89	9.2	40
Show		19513+2309	CHE 165		155	12.1	40
Show		19496+2324	POU4107		167	17.1	40

WDS 19520+2345 : COMPONENTS

	A
B	pa=116.3° sep=21.10"

19520+2345 A

Componente originario normalizzato	AB		Coord arcsec 2000	195159.38+234519.4		Mag	13.85		PmRA	1.00
PmDE	1.0

19520+2345 B

Componente originario normalizzato	AB		Coord arcsec 2000	195200.76+234510.1		Mag	14.33		PmRA	3.00
PmDE	-5.0		Calc delta mag	0.48		Calc coord	yes