23126+3624 GRV 649

23^h 12^m 40.62^s +36° 24' 21.8" P.A. 157.00 sep 53.9 mag 10.63,12.57

Coord 2000	23126+3624	Discov num	GRV 649	Comp		Coord arcsec 2000	23 12 40.62 +36 24 21.8
Date first	1942	Date last	2015	Obs	11
Pa first	156	Pa last	156.8	P.A. Now (θ)	156.8°
Sep first	54.1	Sep last	53.933	Sep. Now (ρ)	53.933"
Mag pri	10.63	Mag sec	12.57	delta mag (ΔM)	1.94	Spectral class
Pri motion ra	-019	Sec motion ra	-022
Pri motion dec	-038	Sec motion dec	-037
Notes	V (Proper motion indicates physical)

rPM=0.073 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Andromeda

Tycho2

2763-01329-1

Gaia DR2

1916374623195313664

WDS 23126+3624 GRV 649 : 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
23126+3624	GRV 649		2000	4	157	53.9	10.63	11.96		D	231240.62+362421.8
23126+3624	GRV 649		2002	5	157	53.9	10.63	11.96		D	231240.62+362421.8
23126+3624	GRV 649		2013	5	157	53.9	10.63	12.57			231240.62+362421.8
23126+3624	GRV 649		2015	7	157	53.9	10.63	12.57			231240.62+362421.8

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

WDS 23126+3624 GRV 649 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 23126+3624 GRV 649 : MEASURES

No records found.

WDS 23126+3624 : VIRTUAL EYEPIECE

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

WDS 23126+3624 : ALADIN DSS IMAGE @ 23^h 12^m 40.62^s +36° 24' 21.8"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 23126+3624 GRV 649 : NEIGHBORHOODS

Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

Show	name	coord_2000	discov#	comp	pa	sep	dist(')
Show		23126+3624	GRV 649		157	53.9
Show		23126+3621	J 3210		97	3.8	5
Show		23119+3619	J 623		237	2.4	12
Show		23109+3626	CRB 151		321	31.0	22
Show		23120+3556	KPP4305		213	39.5	30
Show		23116+3654	RUC 26		304	20.9	33
Show		23116+3549	ES 2135		214	2.8	38
Show		23150+3556	AG 291	BC	234	23.2	40
Show		23150+3556	AG 291	AB	237	21.3	40
Show		23150+3556	ABH 168	AD	62	80.5	40
Show		23150+3556	ABH 168	AE	239	61.3	40
Show		23150+3556	ABH 168	AF	257	51.3	40
Show		23150+3556	ABH 168	AG	164	47.6	40
Show		23150+3556	AG 291	AC	235	44.3	40
Show		23100+3651	S 825	AB	318	67.7	42
Show		23100+3651	BU 1527	BC	331	12.3	43
Show		23120+3542	LSC 106		98	0.1	43
Show		23089+3624	ACA 20		182	10.2	46
Show		23087+3627	HJ 5531		65	9.1	48
Show		23086+3620	ES 2078		2	4.0	49
Show		23102+3540	COU1198		258	0.5	55
Show		23156+3719	TDT3955		224	0.5	65
Show		23117+3730	A 1480		225	0.8	67
Show		23178+3558	UC 4920		74	27.0	67
Show		23183+3632	TDT3972		357	0.8	69
Show		23186+3621	ES 219		309	5.5	73
Show		23159+3726	TDT3957		122	0.8	73
Show		23190+3610	J 3190		184	4.2	78
Show		23061+3649	KPP 12		151	7.5	83
Show		23055+3622	TDT3878		233	0.9	87
Show		23164+3739	ES 2537		54	5.2	87
Show		23206+3621	POP 68	AB	322	1.3	97
Show		23206+3621	POP 68	AC	167	8.3	97
Show		23191+3724	UC 4924		274	28.8	97
Show		23059+3528	CRB 149		160	21.5	100
Show		23214+3609	J 3192		337	3.4	107
Show		23172+3756	ES 2538		33	3.9	107
Show		23217+3623	POP 67		309	3.5	110
Show		23114+3813	HO 197	AB	275	0.2	110
Show		23114+3813	HO 197	AB,C	320	36.4	110
Show		23114+3813	HO 197	AB,D	279	56.8	110
Show		23210+3709	ES 2001		297	8.8	111
Show		23133+3815	TDT3940		233	1.0	112
Show		23104+3812	ES 2536		244	6.8	112
Show		23164+3441	TDT3960		219	1.2	113
Show		23110+3817	SCA 192	BC	241	0.9	115
Show		23110+3817	COU1199	AB	114	1.9	115
Show		23110+3817	SCA 192	AC	138	1.6	115
Show		23167+3441	HDS3315		203	0.2	115
Show		23212+3526	STF3006	AB	152	7.3	119
Show		23212+3526	STF3006	AC	19	77.1	119

WDS 23126+3624 : COMPONENTS

	A
B	pa=161.0° sep=52.44"

23126+3624 A

Componente originario normalizzato	AB		Coord arcsec 2000	231240.62+362421.8		Mag	10.63		PmRA	-19.00
PmDE	-38.0		Tycho2	2763-01329-1

Tycho2

Tycho2	2763-01329-1	Pflag		RAmdeg	348.16926651	DEmdeg	36.40605189
PmRA	-20.4	PmDE	-36.4	E RAmdeg	25	E DEmdeg	32
E pmRA	3.5	E pmDE	3.7	EpRAm	1988.91	EpDEm	1988.61
Num	4	Q RAmdeg	0.6	Q DEmdeg	0.7	Q pmRA	0.6
Q pmDE	0.7	BTmag	11.356	E BTmag	0.061	VTmag	10.629
E VTmag	0.047	Prox	536	TYC	T	HIP
CCDM		RAdeg	348.16932722	DEdeg	36.40613583	EpRA 1990	1.82
EpDE 1990	1.78	E RAdeg	28.7	E DEdeg	37.1	Posflg
Corr	0.1

23126+3624 B

Componente originario normalizzato	AB		Coord arcsec 2000	231242.04+362332.2		Mag	12.57		PmRA	-22.00
PmDE	-37.0		Tycho2	2763-01161-1		Calc delta mag	1.94		Calc coord	yes

Tycho2

Tycho2	2763-01161-1	Pflag		RAmdeg	348.17660345	DEmdeg	36.39239009
PmRA	-31.6	PmDE	-36.3	E RAmdeg	79	E DEmdeg	104
E pmRA	6.7	E pmDE	8.0	EpRAm	1988.79	EpDEm	1988.10
Num	2	Q RAmdeg		Q DEmdeg		Q pmRA
Q pmDE		BTmag	13.613	E BTmag	0.356	VTmag	11.958
E VTmag	0.161	Prox	536	TYC		HIP
CCDM		RAdeg	348.17669306	DEdeg	36.39247278	EpRA 1990	1.82
EpDE 1990	1.79	E RAdeg	81.8	E DEdeg	107.5	Posflg
Corr	0.1