09344+2527 GRV 791

09^h 34^m 24.47^s +25° 27' 15.2" P.A. 105.00 sep 12.7 mag 12.15,12.24

Coord 2000	09344+2527	Discov num	GRV 791	Comp		Coord arcsec 2000	09 34 24.47 +25 27 15.2
Date first	1900	Date last	2016	Obs	14
Pa first	102	Pa last	104.6	P.A. Now (θ)	104.6°
Sep first	13.2	Sep last	12.721	Sep. Now (ρ)	12.721"
Mag pri	12.15	Mag sec	12.24	delta mag (ΔM)	0.09	Spectral class
Pri motion ra	-016	Sec motion ra	-017
Pri motion dec	-019	Sec motion dec	-019
Notes	V (Proper motion indicates physical)

rPM=0.039 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Leo

Tycho2

1962-01074-1

Gaia DR2

645812074563748352

WDS 09344+2527 GRV 791 : 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
09344+2527	GRV 791		2000	6	105	12.7	12.15	12.24		D	093424.47+252715.2
09344+2527	GRV 791		2001	7	105	12.7	12.15	12.24		D	093424.47+252715.2
09344+2527	GRV 791		2014	7	105	12.7	12.15	12.24			093424.47+252715.2
09344+2527	GRV 791		2015	9	105	12.7	12.15	12.24			093424.47+252715.2
09344+2527	GRV 791		2016	14	105	12.7	12.15	12.24		V	093424.47+252715.2

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

WDS 09344+2527 GRV 791 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 09344+2527 GRV 791 : MEASURES

No records found.

WDS 09344+2527 : VIRTUAL EYEPIECE

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

WDS 09344+2527 : ALADIN DSS IMAGE @ 09^h 34^m 24.47^s +25° 27' 15.2"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 09344+2527 GRV 791 : 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		09344+2527	GRV 791		105	12.7	1
Show		09347+2534	LDS3906		14	149.4	9
Show		09351+2544	LDS3907		171	4.1	20
Show		09374+2522	HO 368		113	1.3	42
Show		09338+2621	HJ 467		277	8.8	55
Show		09353+2431	POU3053		115	3.8	58
Show		09304+2507	TDS6609		296	0.5	59
Show		09348+2427	POU3052		44	18.2	61
Show		09312+2446	HJ 465		80	17.2	68
Show		09338+2415	LDS3904		264	28.2	72
Show		09340+2412	POU3051	AB	239	10.2	75
Show		09297+2432	CBL 280		85	27.3	85
Show		09327+2659	LDS3903	AB	64	65.6	95
Show		09327+2659	LAF 38	AC	187	4.9	95
Show		09327+2659	LAF 38	AD	192	5.4	95
Show		09327+2659	LAF 38	AE	81	9.8	95
Show		09327+2659	LAF 38	AF	165	10.2	95
Show		09327+2659	LAF 38	AG	215	13.7	95
Show		09327+2659	MET 99	AI	254	7.1	95
Show		09327+2659	LWR 8	BH	317	9.5	95
Show		09335+2704	TDS6651		268	1.2	98
Show		09309+2658	LDS 909	AB	30	86.9	103
Show		09309+2658	LMP 7	AC	352	65.0	103
Show		09309+2658	LMP 7	AD	65	64.2	103
Show		09302+2401	POU3046		339	3.1	104
Show		09321+2347	HDS1372		51	0.6	106
Show		09362+2340	COU 478		43	0.9	110
Show		09413+2650	GRV 795		228	23.3	126
Show		09380+2332	POU3055		340	8.1	126
Show		09277+2352	POU3043		211	7.9	132
Show		09251+2616	BU 1070		93	0.4	135
Show		09412+2706	A 2052		318	5.2	135
Show		09250+2601	L 9		20	3.3	136
Show		09244+2547	RAO 236		190	1.8	137
Show	Al Minliar al Asad	09247+2611	BU 105	AB	209	2.0	139
Show	Al Minliar al Asad	09247+2611	BU 105	AC	212	147.7	139
Show		09308+2316	POU3048		339	6.0	140
Show		09301+2736	MLB 523		99	5.5	141
Show		09243+2439	RAO 235		234	1.6	146
Show		09247+2641	HDS1351	Aa,Ab	195	0.2	150
Show		09247+2641	HJ 813	AB	64	22.9	150
Show		09247+2641	HJ 813	AC	100	30.0	150
Show		09430+2349	LDS3917	AC	335	131.6	153
Show		09430+2349	GOM 35	AB	208	5.7	153
Show		09430+2349	GOM 35	BC	336	134.5	153
Show		09415+2727	KPP 583		93	5.4	154
Show		09323+2256	POU3050		129	15.4	155
Show		09456+2454	DAM1726		52	2.0	156
Show		09356+2252	POU3054		194	7.8	157
Show		09458+2500	COU 776		245	1.0	157
Show		09280+2317	POU3044		24	13.2	157

WDS 09344+2527 : COMPONENTS

	A
B	pa=106.1° sep=11.57"

09344+2527 A

Componente originario normalizzato	AB		Coord arcsec 2000	093424.47+252715.2		Mag	12.15		PmRA	-16.00
PmDE	-19.0		Tycho2	1962-01074-1

Tycho2

Tycho2	1962-01074-1	Pflag		RAmdeg	143.60195302	DEmdeg	25.45422027
PmRA	-10.8	PmDE	-20.5	E RAmdeg	90	E DEmdeg	107
E pmRA	2.4	E pmDE	2.6	EpRAm	1970.41	EpDEm	1960.40
Num	4	Q RAmdeg	1.7	Q DEmdeg	1.4	Q pmRA	1.7
Q pmDE	1.4	BTmag	12.509	E BTmag	0.208	VTmag	12.154
E VTmag	0.197	Prox	128	TYC		HIP
CCDM		RAdeg	143.60197972	DEdeg	25.45426861	EpRA 1990	1.67
EpDE 1990	1.50	E RAdeg	103.9	E DEdeg	133.7	Posflg
Corr	0.2

09344+2527 B

Componente originario normalizzato	AB		Coord arcsec 2000	093425.29+252712.0		Mag	12.24		PmRA	-17.00
PmDE	-19.0		Tycho2	1962-01071-1		Calc delta mag	0.09		Calc coord	yes

Tycho2

Tycho2	1962-01071-1	Pflag		RAmdeg	143.60575094	DEmdeg	25.45333872
PmRA	-11.9	PmDE	-21.3	E RAmdeg	80	E DEmdeg	96
E pmRA	2.4	E pmDE	2.5	EpRAm	1976.51	EpDEm	1967.94
Num	4	Q RAmdeg	1.4	Q DEmdeg	1.3	Q pmRA	1.4
Q pmDE	1.3	BTmag	12.778	E BTmag	0.251	VTmag	12.236
E VTmag	0.202	Prox	128	TYC		HIP
CCDM		RAdeg	143.60578167	DEdeg	25.45338972	EpRA 1990	1.67
EpDE 1990	1.50	E RAdeg	87.9	E DEdeg	112.5	Posflg
Corr	0.1