07563+2855 GRV 743 (HD 64703)

07^h 56^m 18.74^s +28° 55' 54.5" P.A. 330.00 sep 60.9 mag 9.05,10.37 Sp F5

Coord 2000	07563+2855	Discov num	GRV 743	Comp		Coord arcsec 2000	07 56 18.74 +28 55 54.5
Date first	1901	Date last	2015	Obs	12
Pa first	329	Pa last	329.5	P.A. Now (θ)	329.5°
Sep first	61.0	Sep last	60.912	Sep. Now (ρ)	60.912"
Mag pri	9.05	Mag sec	10.37	delta mag (ΔM)	1.32	Spectral class	F5 (yellow-white)
Pri motion ra	-048	Sec motion ra	-045
Pri motion dec	+027	Sec motion dec	+029
Notes

rPM=0.065 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 64703		Constellation	Gemini		SAO	79808		Tycho2	1937-01758-1
Gaia DR2	875644776825318144		HD	64703

WDS 07563+2855 GRV 743 (HD 64703) : 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
07563+2855	GRV 743		2000	7	330	60.9	9.05	10.37		D	075618.74+285554.5
07563+2855	GRV 743		2009	8	330	60.7	9.05	10.37		D	075618.74+285554.5
07563+2855	GRV 743		2010	9	330	60.9	9.05	10.37	F5		075618.74+285554.5
07563+2855	GRV 743		2015	10	330	60.9	9.05	10.37	F5		075618.74+285554.5

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

WDS 07563+2855 GRV 743 (HD 64703) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 07563+2855 GRV 743 (HD 64703) : MEASURES

No records found.

WDS 07563+2855 (HD 64703) : VIRTUAL EYEPIECE

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WDS 07563+2855 (HD 64703) : ALADIN DSS IMAGE @ 07^h 56^m 18.74^s +28° 55' 54.5"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 07563+2855 GRV 743 (HD 64703) : 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		07563+2855	GRV 743		330	60.9
Show		07558+2849	BRT 245		1	5.8	10
Show		07572+2844	LDS3767		115	2.3	17
Show		07555+2910	ES 422		183	15.2	18
Show		07535+2917	ALP 12		238	22.3	43
Show		07574+2937	TDS5379		192	1.4	44
Show		07599+2840	SMA 73		32	8.9	50
Show		07523+2842	ES 421		218	6.5	55
Show		08005+2900	OSO 20		48	1.7	55
Show		07522+2843	SMR 70		345	5.8	56
Show		07529+2822	OSW 47		303	46.9	57
Show		07514+2858	UC 1618		28	8.6	65
Show		07541+2754	HJ 768		304	9.0	68
Show		07542+2753	COU 951		134	3.1	69
Show		07531+2752	OL 170		135	3.1	75
Show		07560+2742	HDS1129		48	0.4	75
Show		07522+2949	HJ 431		53	5.8	75
Show		07580+3009	GRV 746		332	9.1	77
Show		08020+2837	SKF 533		282	2.3	78
Show		08011+2810	UC 1633		184	39.7	78
Show		08002+2756	SKF 523		207	1.7	79
Show		07510+2939	TDS5269		21	0.7	82
Show		07507+2936	KPP 898		71	7.5	84
Show		08027+2851	CLZ 41		149	87.4	84
Show		07539+2737	CVR1114		109	4.0	86
Show		08022+2935	SKF 534		252	2.0	87
Show		08009+2751	TDS5438		54	2.6	89
Show		08029+2827	SKF 536		106	1.3	92
Show		07547+2723	SLW 211		331	13.5	96
Show		07490+2834	STF1144	AB	358	8.4	99
Show		07490+2834	ARN 69	AC	277	145.4	99
Show		08038+2901	SKF 543			1.7	99
Show		07488+2855	H 5 67		11	51.0	99
Show		07485+2846	S 560		358	88.1	104
Show		07536+3036	BUP 108		345	261.9	107
Show		08041+2818	GRV 750		337	21.8	110
Show		07480+2840	AGC 2		116	1.0	111
Show		08047+2831	MLB 565		323	5.8	113
Show		08035+2748	ES 2628	AB	187	57.9	118
Show		08035+2748	ES 2628	AC	79	83.6	118
Show		08051+2827	AG 337		104	2.7	120
Show		07520+3042	UC 1619		33	81.5	120
Show		08014+3038	SKF 530		64	2.4	122
Show		08054+2834	SKF 551		269	1.1	122
Show		08057+2846	SLW 217		114	31.6	124
Show		07559+2652	KPP2035		208	16.2	125
Show		08056+2830	MLB 566		165	1.4	125
Show		07546+3100	A 675		201	0.2	126
Show		08001+2659	COU1112		85	0.3	127
Show		08055+2937	SKF 553		297	1.5	128
Show		08055+2943	SKF 552		293	1.2	129

WDS 07563+2855 : COMPONENTS

	A
B	pa=332.7° sep=59.05"

07563+2855 A

Componente originario normalizzato	AB	Name	HD 64703	Coord arcsec 2000	075618.74+285554.5	Mag	9.05
Spectral class	F5 (yellow-white)	PmRA	-48.00	PmDE	27.0	SAO	79808
Tycho2	1937-01758-1	HD	64703	DM	BD+29 1651

Tycho2

Tycho2	1937-01758-1	Pflag		RAmdeg	119.07809051	DEmdeg	28.93180355
PmRA	-46.7	PmDE	29.1	E RAmdeg	10	E DEmdeg	12
E pmRA	1.4	E pmDE	1.3	EpRAm	1990.79	EpDEm	1989.55
Num	9	Q RAmdeg	1.1	Q DEmdeg	0.6	Q pmRA	1.1
Q pmDE	0.5	BTmag	9.534	E BTmag	0.022	VTmag	9.048
E VTmag	0.019	Prox	424	TYC	T	HIP
CCDM		RAdeg	119.07821278	DEdeg	28.93173528	EpRA 1990	1.73
EpDE 1990	1.59	E RAdeg	10.0	E DEdeg	12.7	Posflg
Corr	0.3

SAO

SAO	79808	DelFlag		RA1950		PmRA1950	-0.0038
DE1950		PmDE1950	0.015	Vmag	8.6	SpType	F5
Double code		Source	34	CatNum	4254	DM	BD+29 1651
DMcomp		BDsup		HD	64703	M HD	0
GC		RA1950rad	2.06477426	DE1950rad	0.50727917	PmRA2000	-0.0039
PmDE2000	0.018

07563+2855 B

Componente originario normalizzato	AB		Coord arcsec 2000	075616.68+285647.0		Mag	10.37		PmRA	-45.00
PmDE	29.0		Tycho2	1937-00182-1		Calc delta mag	1.32		Calc coord	yes

Tycho2

Tycho2	1937-00182-1	Pflag		RAmdeg	119.06829346	DEmdeg	28.94640399
PmRA	-45.5	PmDE	28.8	E RAmdeg	28	E DEmdeg	35
E pmRA	1.8	E pmDE	1.8	EpRAm	1988.89	EpDEm	1986.32
Num	6	Q RAmdeg	1.0	Q DEmdeg	1.1	Q pmRA	1.1
Q pmDE	1.2	BTmag	11.267	E BTmag	0.070	VTmag	10.374
E VTmag	0.046	Prox	610	TYC	T	HIP
CCDM		RAdeg	119.06841889	DEdeg	28.94634639	EpRA 1990	1.74
EpDE 1990	1.56	E RAdeg	31.4	E DEdeg	40.4	Posflg
Corr	0.2