11178+0352 GRV 832

11^h 17^m 48.88^s +03° 52' 15.8" P.A. 224.00 sep 23.5 mag 11.19,11.80

Coord 2000	11178+0352	Discov num	GRV 832	Comp		Coord arcsec 2000	11 17 48.88 +03 52 15.8
Date first	1903	Date last	2015	Obs	11
Pa first	224	Pa last	224.3	P.A. Now (θ)	224.3°
Sep first	23.4	Sep last	23.468	Sep. Now (ρ)	23.468"
Mag pri	11.19	Mag sec	11.80	delta mag (ΔM)	0.61	Spectral class
Pri motion ra	-020	Sec motion ra	-021
Pri motion dec	+022	Sec motion dec	+024
Notes

rPM=0.07 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Leo

Tycho2

0266-00624-1

Gaia DR2

3811989191249266816

WDS 11178+0352 GRV 832 : 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
11178+0352	GRV 832		2000	5	224	23.5	11.19	11.82		D	111748.88+035215.8
11178+0352	GRV 832		2014	6	224	23.8	11.19	11.80			111748.88+035215.8
11178+0352	GRV 832		2015	8	224	23.3	11.19	11.80			111748.88+035215.8

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

WDS 11178+0352 GRV 832 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 11178+0352 GRV 832 : MEASURES

No records found.

WDS 11178+0352 : VIRTUAL EYEPIECE

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

WDS 11178+0352 : ALADIN DSS IMAGE @ 11^h 17^m 48.88^s +03° 52' 15.8"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 11178+0352 GRV 832 : 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		11178+0352	GRV 832		224	23.5
Show		11210+0338	ITF 75		168	332.8	50
Show		11143+0425	LAS 17		324	6.4	63
Show		11219+0343	EPI 4		311	2.3	63
Show		11187+0250	STF1526		181	30.2	64
Show		11154+0252	CBL 333		186	46.4	71
Show		11215+0441	J 1013		283	0.1	74
Show		11230+0408	A 2776	AB	245	0.2	80
Show		11230+0408	A 2776	AB,C	61	6.2	80
Show		11178+0227	KPP1950		39	15.4	85
Show		11120+0403	GWP1557		55	25.7	88
Show		11206+0230	EPI 3		100	12.6	93
Show		11231+0258	BAL2381		265	13.5	96
Show		11128+0453	J 1011		43	4.1	97
Show		11239+0321	SLW 595		350	46.5	97
Show		11145+0516	STF1518	AB	258	106.9	98
Show		11145+0516	STF1518	BC	354	3.5	98
Show		11216+0230	KPP2633		188	24.4	100
Show		11126+0244	SLE 596		318	26.6	104
Show		11229+0241	NSN 612		173	1.6	105
Show		11205+0530	HJ 2566		153	16.4	106
Show		11162+0539	SLW 583		151	28.3	110
Show		11120+0458	CBL 332		289	24.6	110
Show		11251+0346	SLE 599		44	19.3	110
Show		11104+0344	GWP1549		23	29.2	112
Show		11173+0201	OCC 763		-1	0.0	112
Show		11218+0217	CBL 338		99	10.5	113
Show		11139+0216	TOK 543		85	999.9	113
Show		11103+0416	SLE 595		213	31.1	115
Show		11153+0204	HJL 141		60	64.2	115
Show		11105+0433	RAO 653		257	0.8	117
Show		11106+0446	SLW 572		117	178.5	121
Show		11260+0357	HJ 1189		115	20.4	123
Show		11249+0250	SLE 598		219	26.8	123
Show		11093+0356	STE 9		353	39.8	128
Show		11096+0310	UC 2091		254	45.0	131
Show		11266+0339	HJ 1191		268	13.3	132
Show		11154+0144	GRV 831		305	23.3	133
Show		11227+0200	SKF1579		207	40.7	135
Show		11112+0221	NSN 38		287	7.1	136
Show		11143+0558	TOK 140		100	8.1	137
Show		11269+0344	WNO 40	AC	70	8.5	137
Show		11269+0344	SLE 600	AD	104	23.1	137
Show		11269+0344	WNO 40	AE	25	18.1	137
Show		11269+0344	WNO 40	DE	326	26.5	138
Show		11161+0135	STF1522	AB	174	2.4	140
Show		11161+0135	SCA 194	AC	179	2.8	140
Show		11161+0135	SCA 194	BC	204	0.4	140
Show		11197+0611	FMR 98		106	146.5	143
Show		11246+0213	SLE 597		162	42.1	143
Show		11268+0301	STF1540	AB	146	28.6	144

WDS 11178+0352 : COMPONENTS

	A
B	pa=224.2° sep=23.44"

11178+0352 A

Componente originario normalizzato	AB		Coord arcsec 2000	111748.88+035215.8		Mag	11.19		PmRA	-20.00
PmDE	22.0		Tycho2	0266-00624-1

Tycho2

Tycho2	0266-00624-1	Pflag		RAmdeg	169.45366776	DEmdeg	3.87106252
PmRA	-15.6	PmDE	22.9	E RAmdeg	45	E DEmdeg	57
E pmRA	2.1	E pmDE	2.1	EpRAm	1978.14	EpDEm	1973.78
Num	4	Q RAmdeg	3.0	Q DEmdeg	1.2	Q pmRA	3.0
Q pmDE	1.2	BTmag	12.344	E BTmag	0.261	VTmag	11.187
E VTmag	0.120	Prox	237	TYC		HIP
CCDM		RAdeg	169.45371944	DEdeg	3.87104389	EpRA 1990	1.76
EpDE 1990	1.55	E RAdeg	81.5	E DEdeg	101.7	Posflg
Corr	0.2

11178+0352 B

Componente originario normalizzato	AB		Coord arcsec 2000	111747.79+035159.0		Mag	11.8		PmRA	-21.00
PmDE	24.0		Tycho2	0266-00622-1		Calc delta mag	0.61		Calc coord	yes

Tycho2

Tycho2	0266-00622-1	Pflag		RAmdeg	169.44907591	DEmdeg	3.86639414
PmRA	-17.5	PmDE	23.5	E RAmdeg	93	E DEmdeg	106
E pmRA	2.3	E pmDE	2.5	EpRAm	1962.92	EpDEm	1951.47
Num	3	Q RAmdeg	3.1	Q DEmdeg	0.1	Q pmRA	3.2
Q pmDE	0.1	BTmag	12.777	E BTmag	0.378	VTmag	11.820
E VTmag	0.230	Prox	237	TYC		HIP
CCDM		RAdeg	169.44911278	DEdeg	3.86633889	EpRA 1990	1.77
EpDE 1990	1.54	E RAdeg	115.2	E DEdeg	147.0	Posflg
Corr	0.2