23429+2915 GRV 685

23^h 42^m 54.35^s +29° 15' 14.0" P.A. 139.00 sep 54.0 mag 9.36,11.43 Sp F0

Coord 2000	23429+2915	Discov num	GRV 685	Comp		Coord arcsec 2000	23 42 54.35 +29 15 14.0
Date first	1895	Date last	2015	Obs	12
Pa first	138	Pa last	138.5	P.A. Now (θ)	138.5°
Sep first	53.2	Sep last	54.006	Sep. Now (ρ)	54.006"
Mag pri	9.36	Mag sec	11.43	delta mag (ΔM)	2.07	Spectral class	F0 (yellow-white)
Pri motion ra	+029	Sec motion ra	+027
Pri motion dec	-008	Sec motion dec	-008
Notes	V (Proper motion indicates physical)

rPM=0.066 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Pegasus

Tycho2

2257-00541-1

Gaia DR2

2867701632921476864

WDS 23429+2915 GRV 685 : 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
23429+2915	GRV 685		2000	6	139	54.0	9.36	11.43		D	234254.35+291514.0
23429+2915	GRV 685		2001	7	139	54.0	9.36	11.43		D	234254.35+291514.0
23429+2915	GRV 685		2013	7	139	53.9	9.36	11.43	F0		234254.35+291514.0
23429+2915	GRV 685		2015	9	139	54.0	9.36	11.43	F0		234254.35+291514.0

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

WDS 23429+2915 GRV 685 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 23429+2915 GRV 685 : MEASURES

No records found.

WDS 23429+2915 : VIRTUAL EYEPIECE

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

WDS 23429+2915 : ALADIN DSS IMAGE @ 23^h 42^m 54.35^s +29° 15' 14.0"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 23429+2915 GRV 685 : 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		23429+2915	GRV 685		139	54.0
Show		23439+2912	OCC9219		270	0.0	15
Show		23440+2922	AGC 14		284	0.8	16
Show		23402+2959	MLB 672		111	4.1	54
Show		23405+2959	HDS3363	AB	237	0.9	55
Show		23405+2959	GII 311	Aa,Ab	105	0.1	55
Show		23398+2835	MLB 507		193	6.9	55
Show		23451+3003	RAO 681		100	0.4	57
Show		23475+2931	CVR1021	AB	357	15.0	63
Show		23385+2845	MLB 506		235	8.2	66
Show		23449+2814	LDS5117		240	31.7	67
Show		23450+3020	RAS 15	Aa,Ab	231	0.2	71
Show		23450+3020	OSO 204	AB	123	16.0	71
Show		23469+2825	STF3039	AB	29	35.8	73
Show		23469+2825	STF3039	AC	94	715.3	73
Show		23474+2957	MLB 590		169	2.8	73
Show		23433+3033	GRV 686		88	33.7	79
Show		23391+3013	POP 4		72	6.1	80
Show		23461+3030	J 626		235	6.0	85
Show		23487+3002	COU 644		87	2.9	89
Show		23363+2854	STF3026		275	3.2	90
Show		23459+3039	MLB 673		291	6.6	93
Show		23395+2749	KPP2215		334	18.4	98
Show		23506+2908	PTF 24		315	2.0	101
Show		23370+3020	GRV 677		161	55.1	101
Show		23472+3044	A 1244		272	2.7	105
Show		23397+3054	GRV 682		306	63.9	108
Show		23361+2809	UC 4992		31	17.5	112
Show		23356+2816	BRT 230	AB	6	3.2	114
Show		23380+2739	LDS5106		234	24.6	116
Show		23514+2843	PTF 25		350	2.4	116
Show		23407+3107	ES 403		294	2.8	117
Show		23505+3021	WIS 395		131	934.8	119
Show		23517+2845	UC 5038		131	44.9	119
Show		23368+3045	ES 401		68	2.3	121
Show		23515+2826	PTF 26		342	1.4	124
Show		23525+2853	J 213		166	5.4	126
Show		23366+2740	MLB 551		200	5.5	126
Show		23527+2920	AG 429		268	6.4	129
Show		23522+2835	HO 204		357	5.9	130
Show		23498+2741	A 424		165	0.2	132
Show		23531+2901	CRI 30		314	18.6	135
Show		23445+2700	GRV 688		62	56.2	137
Show		23331+3008	CVR 996		328	8.9	139
Show		23523+2808	LDS5130		294	160.5	140
Show		23355+3101	LDS6405		115	8.1	144
Show		23326+3011	MLB 628		324	1.8	147
Show		23344+2739	LDS1069		102	61.9	148
Show		23373+2707	LDS5105		55	160.8	148
Show		23488+2707	LDS5124		213	105.9	150
Show		23359+2715	MLB 589		225	8.3	151

WDS 23429+2915 : COMPONENTS

	A
B	pa=142.3° sep=51.10"

23429+2915 A

Componente originario normalizzato	AB		Coord arcsec 2000	234254.35+291514.0		Mag	9.36		Spectral class	F0 (yellow-white)
PmRA	29.00		PmDE	-8.0		Tycho2	2257-00541-1

Tycho2

Tycho2	2257-00541-1	Pflag		RAmdeg	355.72647025	DEmdeg	29.25389200
PmRA	26.6	PmDE	-10.8	E RAmdeg	12	E DEmdeg	13
E pmRA	1.4	E pmDE	1.4	EpRAm	1990.17	EpDEm	1989.57
Num	7	Q RAmdeg	0.2	Q DEmdeg	1.4	Q pmRA	0.1
Q pmDE	1.4	BTmag	9.807	E BTmag	0.025	VTmag	9.356
E VTmag	0.020	Prox	540	TYC	T	HIP
CCDM		RAdeg	355.72639944	DEdeg	29.25391750	EpRA 1990	1.66
EpDE 1990	1.59	E RAdeg	11.6	E DEdeg	13.7	Posflg
Corr	-0.1

23429+2915 B

Componente originario normalizzato	AB		Coord arcsec 2000	234256.74+291433.6		Mag	11.43		PmRA	27.00
PmDE	-8.0		Tycho2	2257-00561-1		Calc delta mag	2.07		Calc coord	yes

Tycho2

Tycho2	2257-00561-1	Pflag		RAmdeg	355.73781971	DEmdeg	29.24260813
PmRA	23.8	PmDE	-13.2	E RAmdeg	58	E DEmdeg	65
E pmRA	2.0	E pmDE	2.0	EpRAm	1981.85	EpDEm	1978.68
Num	4	Q RAmdeg	1.1	Q DEmdeg	1.4	Q pmRA	1.1
Q pmDE	1.4	BTmag	12.016	E BTmag	0.121	VTmag	11.430
E VTmag	0.106	Prox	540	TYC	T	HIP
CCDM		RAdeg	355.73775722	DEdeg	29.24263944	EpRA 1990	1.66
EpDE 1990	1.60	E RAdeg	61.2	E DEdeg	69.9	Posflg
Corr	0.0