23583+0217 GRV 704 (HD 224478)

23^h 58^m 20.82^s +02° 17' 21.7" P.A. 59.00 sep 59.8 mag 9.59,10.35 Sp G0

Coord 2000	23583+0217	Discov num	GRV 704	Comp		Coord arcsec 2000	23 58 20.82 +02 17 21.7
Date first	1909	Date last	2016	Obs	16
Pa first	59	Pa last	58.6	P.A. Now (θ)	58.6°
Sep first	60.2	Sep last	59.844	Sep. Now (ρ)	59.844"
Mag pri	9.59	Mag sec	10.35	delta mag (ΔM)	0.76	Spectral class	G0 (yellow)
Pri motion ra	+021	Sec motion ra	+023
Pri motion dec	-015	Sec motion dec	-014
Notes	V (Proper motion indicates physical)

rPM=0.083 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 224478		Constellation	Pisces		SAO	128501		Tycho2	0587-00267-1
Gaia DR2	2739496687336985984		HD	224478

WDS 23583+0217 GRV 704 (HD 224478) : 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
23583+0217	GRV 704		2000	9	59	59.9	9.59	10.35		D	235820.82+021721.7
23583+0217	GRV 704		2010	10	59	59.7	9.59	10.35		D	235820.82+021721.7
23583+0217	GRV 704		2015	12	59	59.8	9.59	10.35	G0		235820.82+021721.7
23583+0217	GRV 704		2016	16	59	59.8	9.59	10.35	G0	V	235820.82+021721.7

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

WDS 23583+0217 GRV 704 (HD 224478) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 23583+0217 GRV 704 (HD 224478) : MEASURES

No records found.

WDS 23583+0217 (HD 224478) : VIRTUAL EYEPIECE

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

WDS 23583+0217 (HD 224478) : ALADIN DSS IMAGE @ 23^h 58^m 20.82^s +02° 17' 21.7"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 23583+0217 GRV 704 (HD 224478) : 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		23583+0217	GRV 704		59	59.8
Show		23584+0208	BAL1604		113	13.4	10
Show		23589+0149	UC 300		143	37.8	30
Show		23571+0147	LDS6077		97	371.9	35
Show		23567+0244	LDS3009		62	4.8	38
Show		23583+0135	HJ 996		341	17.1	42
Show		23583+0132	BVD 10		249	7.6	46
Show		23579+0309	KPP 664		170	6.0	53
Show		23561+0134	GWP3372		3	12.3	55
Show		23549+0151	TDT4266		258	0.5	59
Show		23550+0249	BAL2073		131	6.5	59
Show		23544+0228	STF3045		272	1.8	60
Show		23542+0219	BAL1603		186	14.9	63
Show		23542+0202	SLW1338		154	20.7	64
Show		23554+0314	OCC9206		-1	-1.0	73
Show		23533+0208	SLW1337		1	15.7	77
Show		23579+0101	J 1431		186	6.4	78
Show		23535+0142	RST5491		63	1.5	81
Show		23586-0057	SKF1320		247	2.2	81
Show		23524+0223	A 2199		160	2.5	89
Show		23566+0050	LDS3008		165	30.2	91
Show		23599+0048	HJ 3230		268	20.2	92
Show		23597+0046	AAQ 2		308	9.7	94
Show		23547+0100	TDT4264		92	0.5	95
Show		23570-0043	KPP2656		15	24.8	97
Show		00000+0044	SKF1115		30	1.0	98
Show		23568+0355	BAL2583		274	7.9	101
Show		23523+0130	A 2198	AB	152	2.0	103
Show		23514+0225	HJ 3220		11	36.5	104
Show		23556+0042	LEP 116		253	12.9	105
Show		23594+0034	ITF 108		233	10.3	105
Show		23565-0035	HJ 994		253	11.8	107
Show		23592+0030	GWP3381		297	23.7	109
Show		23564+0029	RST5177		123	2.3	113
Show		23596+0410	OCC 191		-1	0.1	114
Show		23531-0049	LDS6070		132	77.6	118
Show		23506+0238	SKF1596		222	9.4	118
Show		23501+0208	SLW1333		71	10.2	124
Show		23591+0013	ITF 106	BC	282	234.8	125
Show		23499+0223	LDS6065		283	233.5	127
Show		23499+0159	ITF 37		87	116.8	129
Show		23501+0253	WOR 29		255	48.9	129
Show		23534-0032	NSN 802		264	2.4	130
Show		23592-0007	UC 5056		247	54.6	131
Show		23549-0017	TOK 685		78	5.1	131
Show		23497+0252	GWP3363		305	64.5	135
Show		23585+0002	BAL 941		150	13.7	135
Show		23550+0428	A 2200		54	0.8	140
Show		23504+0053	HJ 993	AB	325	7.3	145
Show		23504+0053	DAM 256	AC	137	6.1	145
Show		23568+0444	A 2100		252	0.4	148

WDS 23583+0217 : COMPONENTS

	A
B	pa=58.6° sep=59.81"

23583+0217 A

Componente originario normalizzato	AB	Name	HD 224478	Coord arcsec 2000	235820.82+021721.7	Mag	9.59
Spectral class	G0 (yellow)	PmRA	21.00	PmDE	-15.0	SAO	128501
Tycho2	0587-00267-1	HD	224478	DM	BD+01 4808

Tycho2

Tycho2	0587-00267-1	Pflag		RAmdeg	359.58674178	DEmdeg	2.28936486
PmRA	23.2	PmDE	-14.8	E RAmdeg	14	E DEmdeg	19
E pmRA	1.2	E pmDE	1.2	EpRAm	1989.14	EpDEm	1986.35
Num	8	Q RAmdeg	0.9	Q DEmdeg	0.8	Q pmRA	0.9
Q pmDE	0.9	BTmag	10.138	E BTmag	0.032	VTmag	9.590
E VTmag	0.026	Prox	598	TYC	T	HIP
CCDM		RAdeg	359.58668944	DEdeg	2.28939694	EpRA 1990	1.82
EpDE 1990	1.62	E RAdeg	15.2	E DEdeg	20.9	Posflg
Corr	-0.2

SAO

SAO	128501	DelFlag		RA1950		PmRA1950	0.0014
DE1950		PmDE1950	-0.036	Vmag	9	SpType	G0
Double code		Source	30	CatNum	8211	DM	BD+01 4808
DMcomp	A	BDsup		HD	224478	M HD	0
GC		RA1950rad	6.26478648	DE1950rad	0.03510053	PmRA2000	0.0016
PmDE2000	-0.042

23583+0217 B

Componente originario normalizzato	AB		Coord arcsec 2000	235824.23+021752.9		Mag	10.35		PmRA	23.00
PmDE	-14.0		Tycho2	0587-00373-1		Calc delta mag	0.76		Calc coord	yes

Tycho2

Tycho2	0587-00373-1	Pflag		RAmdeg	359.60091846	DEmdeg	2.29801512
PmRA	18.3	PmDE	-14.9	E RAmdeg	23	E DEmdeg	27
E pmRA	1.3	E pmDE	1.4	EpRAm	1983.74	EpDEm	1980.31
Num	7	Q RAmdeg	1.1	Q DEmdeg	1.4	Q pmRA	1.1
Q pmDE	1.4	BTmag	11.004	E BTmag	0.059	VTmag	10.349
E VTmag	0.048	Prox	598	TYC	T	HIP
CCDM		RAdeg	359.60088139	DEdeg	2.29805139	EpRA 1990	1.79
EpDE 1990	1.67	E RAdeg	29.0	E DEdeg	38.2	Posflg
Corr	-0.2