19527+2252 BKO 1034 AB

19^h 52^m 42.60^s +22° 51' 51.8" P.A. 96.00 sep 9.4 mag 11.30,14.80

Coord 2000	19527+2252	Discov num	BKO1034	Comp	AB	Coord arcsec 2000	19 52 42.60 +22 51 51.8
Date first	2000	Date last	2015	Obs	8
Pa first	96	Pa last	96.2	P.A. Now (θ)	96.2°
Sep first	9.6	Sep last	9.413	Sep. Now (ρ)	9.413"
Mag pri	11.30	Mag sec	14.80	delta mag (ΔM)	3.5	Spectral class
Pri motion ra	+006	Sec motion ra	+009
Pri motion dec	+001	Sec motion dec	-010
Notes

rPM=0.847

This double is not physical.

19527+2252 SYSTEM COMPONENTS

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show			19 52 43 +22 51 52	BKO 1034 AB	2015	8	96	9.4	11.30	14.80	3.50		<===
Show			19 52 43 +22 51 52	BKO 1034 AC	2015	7	49	13.5	11.30	14.40	3.10

Triple system
3 estimated visually detectable stars in this system

OTHER CATALOGS AND DESIGNATIONS

Constellation

Vulpecula

Tycho2

2140-00480-1

Gaia DR2

1828008248108067072

WDS 19527+2252 BKO 1034 AB : 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
19527+2252	BKO1034	AB	2008	2	101	9.0	11.30	14.80			195242.60+225151.8
19527+2252	BKO1034	AB	2015	4	96	9.5	11.30	14.80			195242.60+225151.8

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

WDS 19527+2252 BKO 1034 AB : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 19527+2252 BKO 1034 AB : MEASURES

No records found.

WDS 19527+2252 : 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 19527+2252 : ALADIN DSS IMAGE @ 19^h 52^m 42.60^s +22° 51' 51.8"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 19527+2252 BKO 1034 AB : 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		19527+2252	BKO1034	AB	96	9.4
Show		19527+2252	BKO1034	AC	49	13.5
Show		19525+2250	BKO1030	BD	131	9.2	4
Show		19525+2250	BKO1030	AB	49	36.2	5
Show		19525+2250	BKO1030	AC	10	11.0	5
Show		19526+2246	BKO1032		135	10.4	6
Show		19525+2246	BKO1031		7	7.3	7
Show		19523+2247	BKO1028		304	5.9	8
Show		19528+2246	CHE 178		281	3.9	8
Show		19526+2243	BKO1033		143	9.5	9
Show		19524+2242	BKO1029		65	4.0	11
Show		19523+2249	CHE 176		126	27.7	12
Show		19519+2251	BKO1019		46	7.2	12
Show		19520+2244	BKO1023		42	4.1	13
Show		19518+2253	BKO1017		87	5.9	13
Show		19529+2245	L 67		322	1.4	13
Show		19521+2241	BKO1024		150	6.0	14
Show		19520+2303	BKO1022		12	4.4	15
Show		19518+2245	BKO1018		336	6.3	15
Show		19522+2239	BKO1027		158	6.1	15
Show		19537+2300	STF2599		52	3.8	15
Show		19535+2242	BKO1037		54	5.4	16
Show		19516+2251	BKO1013		280	8.8	16
Show		19516+2257	BKO1012		290	14.1	16
Show		19522+2306	BKO1026		89	9.2	16
Show		19523+2307	CHE 175		44	16.6	17
Show		19537+2242	BKO1041		318	11.4	17
Show		19520+2306	BKO1021		242	6.0	18
Show		19517+2301	BKO1014	AB	52	4.7	18
Show		19517+2301	BKO1014	AC	252	7.0	18
Show		19518+2306	BKO1016		27	4.0	19
Show		19517+2239	TDT1806	AB	339	0.9	19
Show		19517+2239	BKO1015	AC	301	23.6	19
Show		19522+2309	BKO1025		107	13.5	19
Show		19534+2246	CHE 180		233	9.7	19
Show		19517+2257	CHE 170		62	14.8	20
Show		19514+2301	BKO1007		241	7.0	20
Show		19516+2304	BKO1011		240	3.7	20
Show		19514+2244	BKO1008		76	8.2	21
Show		19540+2309	CHE 183		189	6.6	21
Show		19518+2303	CHE 173		128	25.0	21
Show		19514+2302	BKO1006		206	9.0	21
Show		19518+2240	CHE 174		58	22.1	21
Show		19538+2237	COU 825	AB	34	1.2	22
Show		19538+2237	COU 825	AC	76	15.0	22
Show		19512+2253	BKO1002		145	6.4	22
Show		19516+2306	BKO1010		2	4.9	22
Show		19539+2238	BKO 439		107	7.2	23
Show		19513+2303	BKO1004		182	9.4	23
Show		19537+2312	BKO1040		101	6.2	25
Show		19515+2240	CHE 168		138	14.8	25

WDS 19527+2252 : COMPONENTS

	A	B
B	pa=96.7° sep=8.68"
C	pa=47.0° sep=12.94"	pa=4.9° sep=9.88"

19527+2252 A

Coord arcsec 2000	195242.60+225151.8		Mag	11.3		PmRA	6.00		PmDE	1.0
Tycho2	2140-00480-1

Tycho2

Tycho2	2140-00480-1	Pflag		RAmdeg	298.17753254	DEmdeg	22.86440419
PmRA	6.1	PmDE	1.7	E RAmdeg	44	E DEmdeg	41
E pmRA	1.4	E pmDE	1.4	EpRAm	1971.12	EpDEm	1972.21
Num	5	Q RAmdeg	0.7	Q DEmdeg	0.7	Q pmRA	0.7
Q pmDE	0.6	BTmag	11.839	E BTmag	0.098	VTmag	11.276
E VTmag	0.102	Prox	635	TYC		HIP
CCDM		RAdeg	298.17753028	DEdeg	22.86441833	EpRA 1990	1.72
EpDE 1990	1.77	E RAdeg	170.9	E DEdeg	190.4	Posflg
Corr	0.2

19527+2252 B

Coord arcsec 2000	195243.22+225150.8		Mag	14.8		PmRA	9.00		PmDE	-10.0
Calc delta mag	3.5		Calc coord	yes

19527+2252 C

Coord arcsec 2000	195243.28+225200.6		Mag	14.4		PmRA	66.00		PmDE	46.0
Calc delta mag	3.1		Calc coord	yes