12190+0022 GRV 1076

12^h 19^m 56.96^s +00° 22' 53.5" P.A. 139.00 sep 10.9 mag 16.60,16.70

Coord 2000	12190+0022	Discov num	GRV1076	Comp		Coord arcsec 2000	12 19 56.96 +00 22 53.5
Date first	1999	Date last	2015	Obs	8
Pa first	139	Pa last	138.7	P.A. Now (θ)	138.7°
Sep first	11.0	Sep last	10.947	Sep. Now (ρ)	10.947"
Mag pri	16.60	Mag sec	16.70	delta mag (ΔM)	0.1	Spectral class
Pri motion ra	-019	Sec motion ra	-020
Pri motion dec	-012	Sec motion dec	-014
Notes

rPM=0.092 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Virgo

Gaia DR2

3698291717479333504

WDS 12190+0022 GRV 1076 : 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
12190+0022	GRV1076		2000	2	138	11.0	16.60	16.70		D	121956.96+002253.5
12190+0022	GRV1076		2010	4	143	11.1	16.60	16.70			121956.96+002253.5
12190+0022	GRV1076		2015	4	138	10.9	16.60	16.70			121956.96+002253.5

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

WDS 12190+0022 GRV 1076 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 12190+0022 GRV 1076 : MEASURES

No records found.

WDS 12190+0022 : VIRTUAL EYEPIECE

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

WDS 12190+0022 : ALADIN DSS IMAGE @ 12^h 19^m 56.96^s +00° 22' 53.5"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 12190+0022 GRV 1076 : 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		12190+0022	GRV1076		139	10.9
Show		12204+0035	RST5366		15	0.9	15
Show		12203-0009	OCC 15		-1	0.1	15
Show	Zaniah	12199-0040	MCA 37		328	0.1	18
Show		12190+0005	GRV1075		138	15.0	18
Show		12213-0014	GWP1794		352	66.4	23
Show		12177+0002	A 2582		64	0.4	40
Show		12170-0020	SLW 703		48	132.9	45
Show		12225+0053	GRV1199		330	22.2	50
Show		12234+0020	GWP1800		303	14.2	53
Show		12162-0003	CVR1419		46	3.3	60
Show		12240+0015	SLW 715		342	25.7	62
Show		12218+0119	SHN 155		-1	0.6	63
Show		12156+0011	GWP1776		116	37.1	67
Show		12244+0022	SLW 718		239	9.6	67
Show		12153-0022	SLW 700		156	24.0	69
Show		12157+0051	HJ 1214	AB	337	13.0	70
Show		12157+0051	HJ 1214	AC	180	18.2	70
Show		12157+0051	ABH 77	AD	343	28.1	70
Show		12246+0026	UC 2331		155	21.8	70
Show		12179+0126	SHN 22		175	0.1	71
Show		12149-0051	BAL 867		357	6.6	81
Show		12257-0017	OCC 104		-1	0.1	87
Show		12248+0111	UC 2332		122	42.7	88
Show		12171+0143	A 2487		177	2.0	91
Show		12152+0124	CVR1414		124	3.7	95
Show		12228+0151	LDS2879	AB	289	67.2	97
Show		12228+0151	RAO 277	Aa,Ab	110	0.6	97
Show		12250+0123	GRV 855		16	43.5	99
Show		12266+0045	BAL1452		57	2.6	102
Show		12267+0008	CVR1433		213	4.5	102
Show		12268-0011	AGC 4		145	0.5	103
Show		12268+0007	SLW 722		287	144.6	105
Show		12198+0209	SHN 154		-1	0.7	107
Show		12199+0215	RAO 275		258	0.3	112
Show		12152+0151	BAL1884		323	4.4	113
Show		12210-0131	BAL 868		135	6.6	116
Show		12122+0013	SLW 694		133	26.8	117
Show		12120+0015	ZHN 20		359	250.8	120
Show		12190-0138	HJ 206		118	18.3	122
Show		12205-0140	SLW 710		350	173.6	123
Show		12150-0120	HJ 204		56	35.9	127
Show		12287-0025	GWP1817		139	86.8	131
Show		12287-0035	UC 2346		278	24.9	132
Show		12100-0020	GRV1072	AB	47	11.1	138
Show		12227+0238	BAL2389		106	2.8	142
Show		12133-0117	CVR1412		8	3.6	142
Show		12247+0225	AG 177	AB	221	7.3	142
Show		12247+0225	AG 177	AC	57	96.3	142
Show		12141-0132	SHN 151		-1	0.5	145
Show		12104+0037	UC 2288		27	25.7	145

WDS 12190+0022 : COMPONENTS

	A
B	pa=138.7° sep=10.95"

12190+0022 A

Componente originario normalizzato	AB		Coord arcsec 2000	121956.96+002253.5		Mag	16.6		PmRA	-19.00
PmDE	-12.0

12190+0022 B

Componente originario normalizzato	AB		Coord arcsec 2000	121957.44+002245.3		Mag	16.7		PmRA	-20.00
PmDE	-14.0		Calc delta mag	0.1		Calc coord	yes