13237+1057 GRV 868

13^h 23^m 44.53^s +10° 57' 19.5" P.A. 55.00 sep 61.4 mag 10.68,11.91 Sp F5

Coord 2000	13237+1057	Discov num	GRV 868	Comp		Coord arcsec 2000	13 23 44.53 +10 57 19.5
Date first	1908	Date last	2015	Obs	14
Pa first	55	Pa last	55.2	P.A. Now (θ)	55.2°
Sep first	61.3	Sep last	61.39	Sep. Now (ρ)	61.39"
Mag pri	10.68	Mag sec	11.91	delta mag (ΔM)	1.23	Spectral class	F5 (yellow-white)
Pri motion ra	-032	Sec motion ra	-028
Pri motion dec	-021	Sec motion dec	-020
Notes	V (Proper motion indicates physical)

rPM=0.108 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Virgo

Tycho2

0894-00556-1

Gaia DR2

3739119436076073216

WDS 13237+1057 GRV 868 : 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
13237+1057	GRV 868		2000	7	55	61.3	10.68	11.89		D	132344.53+105719.5
13237+1057	GRV 868		2001	8	55	61.4	10.68	11.89		D	132344.53+105719.5
13237+1057	GRV 868		2010	8	55	61.4	10.68	11.91	F5		132344.53+105719.5
13237+1057	GRV 868		2015	9	55	61.4	10.68	11.91	F5		132344.53+105719.5

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

WDS 13237+1057 GRV 868 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 13237+1057 GRV 868 : MEASURES

No records found.

WDS 13237+1057 : VIRTUAL EYEPIECE

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

WDS 13237+1057 : ALADIN DSS IMAGE @ 13^h 23^m 44.53^s +10° 57' 19.5"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 13237+1057 GRV 868 : 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		13237+1057	GRV 868		55	61.4
Show		13239+1114	LEP 63		254	3.7	17
Show		13240+1029	CBL 423		170	21.4	29
Show		13224+1030	HEI 521		55	3.1	34
Show		13253+1033	HJ 227	AB	315	39.7	34
Show		13253+1033	STU 8	AC	213	77.7	34
Show		13219+1031	GWP1994		353	339.5	38
Show		13214+1118	CVR 692		277	23.4	41
Show		13220+1028	HJ 225	AB	180	36.2	41
Show		13220+1028	HJ 225	AC	55	80.6	41
Show		13220+1028	ABH 81	AD	18	41.7	41
Show		13269+1045	UC 2541		359	11.1	49
Show		13275+1055	TDS8833		354	0.6	55
Show		13197+1052	LDS4346		103	52.2	61
Show		13198+1041	WIS 221		289	260.0	61
Show		13208+1152	SLW 858		62	8.6	70
Show		13197+1018	SLW 854	BC	152	149.8	72
Show		13193+1029	BRT2152		51	3.9	72
Show		13197+1018	SLW 853	AB	121	22.7	72
Show		13283+1028	TOK 289		280	134.8	74
Show		13208+0956	BDK 7		312	168.7	75
Show		13192+1020	CVR 136		106	22.8	77
Show		13278+1153	KPP1421		9	10.7	83
Show		13292+1119	NSN 644		204	1.0	83
Show		13188+1139	HJ 222		145	31.8	85
Show		13291+1128	BU 113	AB	271	1.7	85
Show		13291+1128	DEA 50	AC	174	15.9	85
Show		13273+0948	UC 2543		136	28.2	87
Show		13292+1019	GWP2031	AB	187	91.0	89
Show		13292+1019	GWP2032	AC	105	368.5	89
Show		13245+1226	RBR 42		11	0.8	90
Show		13196+0942	A 1787		355	2.1	97
Show		13173+1120	LDS4338	AB	90	398.8	99
Show		13173+1120	LDS4338	Aa,Ab	114	1.1	99
Show		13303+1120	TDS8854		261	0.4	100
Show		13170+1128	RAO 291		197	0.3	104
Show		13168+1015	HEI 519		201	2.1	111
Show		13282+0928	STF1746		246	22.8	111
Show		13275+0917	DEA 32	AB	223	36.1	115
Show		13275+0917	WIS 223	BC	351	999.9	116
Show		13160+1119	SLW 844		27	34.6	116
Show		13237+1257	HDS1880		138	0.1	120
Show		13189+0920	GWP1974		239	93.7	121
Show		13320+1041	SLW 886		330	168.0	124
Show		13163+1202	CVR 689		53	9.7	128
Show		13154+1019	SLW 842		156	14.3	129
Show		13293+0918	LDS4369	AB	276	79.0	129
Show		13293+0918	LDS4369	AC	252	78.0	129
Show		13264+0854	WS 9002		139	19.0	129
Show		13157+1154	AG 435		220	5.0	131
Show		13327+1115	RAO 296		87	1.4	134

WDS 13237+1057 : COMPONENTS

	A
B	pa=54.7° sep=60.64"

13237+1057 A

Componente originario normalizzato	AB		Coord arcsec 2000	132344.53+105719.5		Mag	10.68		Spectral class	F5 (yellow-white)
PmRA	-32.00		PmDE	-21.0		Tycho2	0894-00556-1

Tycho2

Tycho2	0894-00556-1	Pflag		RAmdeg	200.93553040	DEmdeg	10.95541110
PmRA	-30.5	PmDE	-19.8	E RAmdeg	23	E DEmdeg	27
E pmRA	1.4	E pmDE	1.3	EpRAm	1985.51	EpDEm	1981.27
Num	9	Q RAmdeg	0.9	Q DEmdeg	0.7	Q pmRA	0.9
Q pmDE	0.7	BTmag	11.294	E BTmag	0.055	VTmag	10.684
E VTmag	0.048	Prox	614	TYC	T	HIP
CCDM		RAdeg	200.93559778	DEdeg	10.95546278	EpRA 1990	1.70
EpDE 1990	1.23	E RAdeg	26.5	E DEdeg	36.2	Posflg
Corr	0.2

13237+1057 B

Componente originario normalizzato	AB		Coord arcsec 2000	132347.89+105754.5		Mag	11.91		PmRA	-28.00
PmDE	-20.0		Tycho2	0894-00573-1		Calc delta mag	1.23		Calc coord	yes

Tycho2

Tycho2	0894-00573-1	Pflag		RAmdeg	200.94981506	DEmdeg	10.96515415
PmRA	-30.5	PmDE	-20.8	E RAmdeg	49	E DEmdeg	41
E pmRA	2.1	E pmDE	2.1	EpRAm	1976.62	EpDEm	1976.96
Num	5	Q RAmdeg	1.2	Q DEmdeg	0.4	Q pmRA	1.2
Q pmDE	0.4	BTmag	13.188	E BTmag	0.292	VTmag	11.893
E VTmag	0.148	Prox	614	TYC		HIP
CCDM		RAdeg	200.94984306	DEdeg	10.96520944	EpRA 1990	1.73
EpDE 1990	1.25	E RAdeg	99.3	E DEdeg	135.2	Posflg
Corr	0.1