22187+0712 GRV 562

22^h 18^m 42.29^s +07° 12' 57.2" P.A. 203.00 sep 32.3 mag 11.57,12.41

Coord 2000	22187+0712	Discov num	GRV 562	Comp		Coord arcsec 2000	22 18 42.29 +07 12 57.2
Date first	1932	Date last	2015	Obs	7
Pa first	204	Pa last	203.2	P.A. Now (θ)	203.2°
Sep first	32.2	Sep last	32.34	Sep. Now (ρ)	32.34"
Mag pri	11.57	Mag sec	12.41	delta mag (ΔM)	0.84	Spectral class
Pri motion ra	+001	Sec motion ra	-021
Pri motion dec	-009	Sec motion dec	-018
Notes

rPM=0.859

This double is not physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Pegasus

Tycho2

0565-01287-1

Gaia DR2

2722426288278593152

WDS 22187+0712 GRV 562 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Grv2004	Eu -	Greaves, J.	2004MNRAS.355..585G
Grv2004		MNRAS 355, 585, 2004
Grv2005a	Es -	Greaves, J.	...................
Grv2005a	+C	Webb Soc., Double Star Circ. 13, 2005 (GRV 973 - 1147)
Grv2005a		(Note: RA for all WDS designations inadvertently truncated to integer minute)
Grv2005b	Pa -	Greaves, J.	...................
Grv2005b		private communication
Grv2005c	C -	Greaves, J.	2005JDSO....1...41G
Grv2005c		JDSO 1, 41, 2005
Grv2006	-	Greaves, J.	...................
Grv2006		private communication, 2006
Grv2006		(measures done using LSPM-north, see Vizier On-line Data Catalog I/298;
Grv2006		Lepine & Shara 2005)
Grv2006b	Es -	Greaves, J.	...................
Grv2006b		private Communication, 2006
Grv2006b		(Reduction of SDSS data. Calculated position is to J2000, but actual observation
Grv2006b		epoch is unknown and proper motion may or may not have been applied.)
Grv2006c	Ey -	Greaves, J.	...................
Grv2006c		private Communication, 2006
Grv2006c		(Reduction of SPM3.3 data. Calculated position is to 1991.25, but actual
Grv2006c		observation epoch is unknown and proper motion may or may not have been applied.)
Grv2008	Es -	Greaves, J.	...................
Grv2008		Webb Soc., Double Star Circ. 16, 2008
Grv2011	C -	Greaves, J.	...................
Grv2011		Webb Soc., Double Star Circ. 19, 2011
Grv2011		These carry a discovery designation of SPM and come from the SPM4 Catalog	2011AJ....142...15G
Grv2019a	Hg u	Greaves, J.	2019JDSO...15...59G
Grv2019a		JDSO 15, 59, 2019
Grv2019b	Hg u	Greaves, J.	2019JDSO...15...77G
Grv2019b		JDSO 15, 59, 2019
Grv2019c	Hg u	Greaves, J.	...................
Grv2019c		private communication, 2019 (17 April 2019 email)
Grv2019d	Hg -	Greaves, J.	.
Grv2019d		private communication, 2019 (4 Nov 2019 email)
Grv2020a	not -	Greaves, J.	.
Grv2020a		private communication, 2020 (14 Mar 2020 email)
Grv2020b	Hg j	Greaves, J.	.
Grv2020b		Webb Soc., Double Star Circ. 28, 23, 2020
Grv2020c	Hg j	Greaves, J.	.
Grv2020c		Webb Soc., Double Star Circ. 28, 35, 2020
Grv2020d	Hg j	Greaves, J.	.
Grv2020d		Webb Soc., Double Star Circ. 28, 39, 2020
Grv2020e	Hg u	Greaves, J.	2020JDSO...16..317G
Grv2020e		JDSO 16, 317, 2020
Grv2020f	Hg	Greaves, J.	2020JDSO...16..362G
Grv2020f		JDSO 16, 362, 2020
Grv2020g	Hg -	Greaves, J.	.
Grv2020g		private communication, 2020 (29 Nov 2020 email)
Grv2020h	Hg -	Greaves, J.	.
Grv2020h		private communication, 2020 (10 Dec 2020 email)
Grv2020i	Hg -	Greaves, J.	.
Grv2020i		private communication, 2020 (12 Dec 2020 email)
Grv2020j	Hg -	Greaves, J.	.
Grv2020j		private communication, 2020 (21 Dec 2020 email)
Grv2021a	not -	Greaves, J.	.
Grv2021a		private communication, 2021 (18 Feb 2021 email)
Grv2021b	not -	Greaves, J.	.
Grv2021b		private communication, 2021 (23 Feb 2021 email)
Grv2021c	Hg+ -	Greaves, J., Rica Romero, F.M. & Otero, S.	2021JDSO...17..137G
Grv2021c	+orb	JDSO 17, 137, 2021
Grv2021d	Hg -	Greaves, J.	.
Grv2021d		private communication, 2021 (23 Aug 2021 email)
Grv2021e	Hg -	Greaves, J.	.
Grv2021e		private communication, 2021 (24 Aug 2021 email)
Grv2022	Hg j	Greaves, J. .
Grv2022		Webb Soc., Double Star Circ. 30, 27, 2022
Grv2023a	Hg -	Greaves, J.	.
Grv2023a		private communication, 2023 (15 Feb 2023 email)

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
22187+0712	GRV 562		2000	4	204	32.4	11.58	12.61		D	221842.29+071257.2
22187+0712	GRV 562		2015	5	203	32.3	11.57	12.41			221842.29+071257.2

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

WDS 22187+0712 GRV 562 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 22187+0712 GRV 562 : MEASURES

No records found.

WDS 22187+0712 : 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 22187+0712 : ALADIN DSS IMAGE @ 22^h 18^m 42.29^s +07° 12' 57.2"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 22187+0712 GRV 562 : 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		22187+0712	GRV 562		203	32.3
Show		22192+0729	SLW1272		113	121.0	19
Show		22173+0653	UC 4704		225	31.3	30
Show		22196+0740	BRT2194		223	3.4	30
Show		22193+0800	J 179		311	3.8	48
Show		22225+0727	GRV 571		156	10.0	60
Show		22173+0612	CVR 937		341	14.3	65
Show		22167+0812	TDT3440		55	1.3	67
Show		22226+0628	STF2899	AB	34	19.7	73
Show		22226+0628	FOX9017	AC	300	21.9	73
Show		22226+0628	DAM 11	AD	14	11.3	73
Show		22171+0822	HU 287		83	1.3	74
Show		22186+0827	OSO 175		197	4.9	74
Show		22145+0759	STF2878	AB	116	1.6	78
Show		22145+0759	STF2878	AC	119	69.0	78
Show		22145+0759	STF2878	AD	274	124.9	78
Show		22137+0743	BU 699	AB	185	2.5	80
Show		22137+0743	BU 699	AC	322	50.6	80
Show		22172+0839	J 2404		46	6.3	89
Show		22205+0547	HJ 962	AB	17	6.4	90
Show		22205+0547	HJ 962	AC	228	18.0	90
Show		22173+0843	GRV 558		73	26.0	93
Show		22165+0841	J 2403		93	5.4	94
Show		22162+0841	J 3265		142	4.0	96
Show		22240+0612	TOK 350	AB	7	171.3	100
Show		22240+0612	RAO 27	Aa,Ab	331	0.1	100
Show		22119+0654	BU 698	AB	338	10.7	103
Show		22119+0654	BU 698	AC	289	105.7	103
Show		22121+0748	UC 4678		303	23.8	105
Show		22116+0735	BRT2193		268	3.1	109
Show		22199+0526	OSO 176		308	13.7	109
Show		22204+0520	CBL 540		271	31.5	116
Show		22233+0539	HO 292		64	4.4	117
Show		22125+0602	HJ 3098		80	28.9	117
Show		22141+0536	HU 286		269	1.8	119
Show		22117+0612	OSO 173	AB	221	20.1	122
Show		22117+0612	OSO 173	AC	231	26.2	122
Show		22122+0828	HDS3150		294	0.2	122
Show		22122+0553	HJ 3097	BD	323	7.7	126
Show		22163+0513	TDT3437		240	0.5	126
Show		22122+0553	HJ 3097	AB	38	20.2	126
Show		22122+0553	HJ 3097	AC	333	26.9	126
Show		22107+0755	WOR 10		2	1.0	126
Show		22130+0537	SLW1268		351	24.9	129
Show		22273+0732	HJ 3116		267	24.2	129
Show		22195+0501	TDT3464		207	0.7	133
Show		22214+0920	CVR 941		135	12.0	134
Show		22276+0736	HJ 3117		255	33.8	134
Show		22185+0459	GWP3145		140	91.7	134
Show		22100+0757	STF2867	AB	208	10.5	137
Show		22100+0757	ABH 159	AD	219	95.5	137

WDS 22187+0712 : COMPONENTS

	A
B	pa=203.0° sep=32.30"

22187+0712 A

Componente originario normalizzato	AB		Coord arcsec 2000	221842.29+071257.2		Mag	11.57		PmRA	1.00
PmDE	-9.0		Tycho2	0565-01287-1

Tycho2

Tycho2	0565-01287-1	Pflag		RAmdeg	334.67620355	DEmdeg	7.21588503
PmRA	-17.4	PmDE	-10.5	E RAmdeg	73	E DEmdeg	99
E pmRA	3.0	E pmDE	3.0	EpRAm	1982.61	EpDEm	1972.86
Num	3	Q RAmdeg	0.0	Q DEmdeg	0.1	Q pmRA	0.0
Q pmDE	0.1	BTmag	12.797	E BTmag	0.295	VTmag	11.578
E VTmag	0.144	Prox	324	TYC		HIP
CCDM		RAdeg	334.67624333	DEdeg	7.21590889	EpRA 1990	1.89
EpDE 1990	1.84	E RAdeg	78.2	E DEdeg	114.9	Posflg
Corr	-0.2

22187+0712 B

Componente originario normalizzato	AB		Coord arcsec 2000	221841.44+071227.5		Mag	12.41		PmRA	-21.00
PmDE	-18.0		Tycho2	0565-00297-1		Calc delta mag	0.84		Calc coord	yes

Tycho2

Tycho2	0565-00297-1	Pflag		RAmdeg	334.67263510	DEmdeg	7.20759863
PmRA	-11.3	PmDE	-17.5	E RAmdeg	99	E DEmdeg	136
E pmRA	5.2	E pmDE	5.3	EpRAm	1984.90	EpDEm	1977.05
Num	2	Q RAmdeg		Q DEmdeg		Q pmRA
Q pmDE		BTmag	12.873	E BTmag	0.307	VTmag	12.609
E VTmag	0.284	Prox	324	TYC		HIP
CCDM		RAdeg	334.67266083	DEdeg	7.20763833	EpRA 1990	1.88
EpDE 1990	1.81	E RAdeg	105.0	E DEdeg	157.0	Posflg
Corr	-0.3