20160+2505 BKO 820

20^h 16^m 00.03^s +25° 05' 14.2" P.A. 7.00 sep 4.2 mag 13.00,13.20

Coord 2000	20160+2505	Discov num	BKO 820	Comp		Coord arcsec 2000	20 16 00.03 +25 05 14.2
Date first	2002	Date last	2015	Obs	3
Pa first	4	Pa last	6.5	P.A. Now (θ)	6.5°
Sep first	4.4	Sep last	4.188	Sep. Now (ρ)	4.188"
Mag pri	13.00	Mag sec	13.20	delta mag (ΔM)	0.2	Spectral class
Pri motion ra		Sec motion ra	+009
Pri motion dec		Sec motion dec	+022
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Vulpecula

Gaia DR2

1835256812843524736

WDS 20160+2505 BKO 820 : 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
20160+2505	BKO 820		2009	1	10	3.4	13.00	13.20			201600.03+250514.2
20160+2505	BKO 820		2010	3	4	3.3	13.00	13.20			201600.03+250514.2
20160+2505	BKO 820		2015	3	7	4.2	13.00	13.20			201600.03+250514.2

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

WDS 20160+2505 BKO 820 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 20160+2505 BKO 820 : MEASURES

No records found.

WDS 20160+2505 : 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 20160+2505 : ALADIN DSS IMAGE @ 20^h 16^m 00.03^s +25° 05' 14.2"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 20160+2505 BKO 820 : 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		20160+2505	BKO 820		7	4.2	1
Show		20162+2506	POU4323		22	5.1	3
Show		20166+2503	POU4329		50	8.2	4
Show		20157+2503	POU4318		213	14.3	5
Show		20171+2512	POU4338		286	5.6	16
Show		20173+2505	POU4341		37	10.9	17
Show		20146+2459	POU4304		325	17.8	21
Show		20149+2451	BKO 816		265	5.9	22
Show		20176+2500	POU4343		25	13.4	22
Show		20177+2510	POU4344		228	7.3	23
Show		20146+2453	J 1165		122	2.2	24
Show		20158+2441	POU4320		52	19.2	24
Show		20175+2521	POU4342		191	10.9	25
Show		20145+2451	STT 402		33	15.3	25
Show		20155+2439	POU4317		96	4.6	27
Show		20162+2437	POU4324		189	17.8	28
Show		20158+2437	BKO 819		96	8.2	29
Show		20155+2437	POU4315		95	4.4	30
Show		20184+2501	POU4350		115	6.0	31
Show		20142+2446	POU4295		303	3.7	31
Show		20140+2449	BKO 809		183	6.8	32
Show		20180+2450	BKO 821		229	5.2	32
Show		20153+2536	BU 983	AB	190	0.4	32
Show		20153+2536	BU 983	AC	83	115.7	32
Show		20184+2511	POU4352		281	14.0	33
Show		20141+2446	BKO 810		249	6.2	33
Show		20166+2433	POU4330		307	14.3	33
Show		20141+2443	POU4293		197	3.1	35
Show		20153+2432	POU4313		329	12.1	35
Show		20183+2449	POU4349		14	10.2	36
Show		20188+2504	POU4355		177	10.7	38
Show		20153+2428	POU4312	AB	222	19.9	39
Show		20153+2428	BKO 818	AC	27	8.3	39
Show		20153+2428	BKO 818	AD	187	17.2	39
Show		20150+2428	POU4311		38	11.1	40
Show		20188+2454	POU4357		65	13.9	40
Show		20167+2425	BRT3356		314	3.8	43
Show		20150+2424	POU4309	AB	72	7.0	43
Show		20150+2424	POU4310	AC	39	17.8	43
Show		20150+2424	BKO 817	AD	312	5.2	43
Show		20184+2435	POU4351	AB	88	6.8	45
Show		20184+2435	BKO 638	BC	21	6.2	45
Show		20193+2509	POU4364		165	16.3	45
Show		20130+2527	BKO 805		224	6.7	46
Show		20180+2429	OL 123		337	5.3	46
Show		20183+2539	BU 985	AB	153	5.9	46
Show		20183+2539	HJ 1499	AC	355	21.5	46
Show		20183+2539	WAL 131	AE	151	122.8	46
Show		20183+2539	BU 985	CD	67	8.6	46
Show		20193+2521	POU4363		44	24.1	47
Show		20194+2457	GRV 330		148	47.2	48

WDS 20160+2505 : COMPONENTS

	A
B	pa=5.9° sep=4.18"

20160+2505 A

Componente originario normalizzato

Coord arcsec 2000

201600.03+250514.2

Mag

20160+2505 B

Componente originario normalizzato	AB		Coord arcsec 2000	201600.06+250518.4		Mag	13.2		PmRA	9.00
PmDE	22.0		Calc delta mag	0.2		Calc coord	yes