14313+4910 GRV 1206

14^h 31^m 18.45^s +49° 10' 14.8" P.A. 334.00 sep 15.8 mag 15.20,15.50 Sp M0+M0

Coord 2000	14313+4910	Discov num	GRV1206	Comp		Coord arcsec 2000	14 31 18.45 +49 10 14.8
Date first	1955	Date last	2015	Obs	14
Pa first	334	Pa last	334.1	P.A. Now (θ)	334.1°
Sep first	15.8	Sep last	15.804	Sep. Now (ρ)	15.804"
Mag pri	15.20	Mag sec	15.50	delta mag (ΔM)	0.3	Spectral class	M0+M0 (red/red)
Pri motion ra	-022	Sec motion ra	-022
Pri motion dec	+049	Sec motion dec	+049
Notes	V R (Proper motion indicates physical, Red magnitudes)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Bootes

Gaia DR2

1603571983228627072

WDS 14313+4910 GRV 1206 : 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
14313+4910	GRV1206		2000	1	334	15.8	15.20	15.50		R	143118.45+491014.8
14313+4910	GRV1206		2002	3	334	15.7	15.20	15.50		DR	143118.45+491014.8
14313+4910	GRV1206		2015	4	334	15.8	15.20	15.50	M0+M0	V R	143118.45+491014.8

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

WDS 14313+4910 GRV 1206 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 14313+4910 GRV 1206 : MEASURES

Records found: 1

Show	date	username	difficulty	sep	sep_sigma	pa	pa_sigma	delta_mag	#	notes
Show	15/06/25	g.locatelli	mean difficulty	16.00	0.04	334.00	0.28	0.35	1	Rc mag A 15.075 B 15.325

WDS 14313+4910 : VIRTUAL EYEPIECE

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WDS 14313+4910 : ALADIN DSS IMAGE @ 14^h 31^m 18.45^s +49° 10' 14.8"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 14313+4910 GRV 1206 : 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		14313+4910	GRV1206		334	15.8
Show		14325+4911	STT 283	A,BC	130	5.9	12
Show		14325+4911	STT 581	AC	130	5.6	12
Show		14325+4911	HU 57	BC	135	1.1	12
Show		14286+4932	BEM 11		17	14.8	36
Show		14336+4831	CVR 746		214	25.3	45
Show		14312+4807	ES 961		320	6.6	63
Show		14305+5013	BEM 12		186	8.9	64
Show		14325+4805	CBL 457		239	85.4	66
Show		14316+5016	BEM 13		131	29.3	67
Show		14267+5006	MNK 2	AB	152	2.4	72
Show		14267+5006	KPP4380	AC	152	2.3	72
Show		14267+5006	KPP4380	BC	165	10.0	72
Show		14296+4759	SLW 999		183	20.8	73
Show		14246+4945	UC 2755		56	31.0	75
Show		14369+4813	A 347		236	0.5	80
Show		14353+5024	WIS 264		203	799.0	83
Show		14403+4843	STT 284		102	7.3	93
Show		14301+4737	COU2387		344	0.4	94
Show		14407+4928	BEM9013		332	5.3	94
Show		14222+4832	BU 615	AB	234	2.9	98
Show		14222+4832	LNA 6	Aa,Ab	85	0.0	98
Show		14232+4811	CVR 735		316	15.2	100
Show		14246+4750	STF1843	AB	186	19.8	105
Show		14246+4750	STF1843	AC	63	100.8	105
Show		14246+4750	TOK 296	BD	301	177.9	105
Show		14211+4942	UC 193		317	9.9	105
Show		14374+4744	KPP1997		54	15.8	106
Show		14422+4907	STF1874		289	27.2	107
Show		14375+4743	ES 609	BC	121	79.7	107
Show		14375+4743	ES 609	AB	15	4.5	107
Show		14375+4743	ES 609	AC	118	79.2	107
Show		14375+4743	LNA 4	Aa,Ab	165	0.2	107
Show		14415+4953	TDS9271		22	2.2	108
Show		14375+4743	TDS9251	Ca,Cb	293	0.5	108
Show		14423+4837	KPP1396		129	10.4	114
Show		14340+5101	CLZ 64		263	71.7	114
Show		14203+4830	STF1834		103	1.6	116
Show		14190+4918	BVD 236		125	22.5	121
Show		14303+4709	COU1917		41	0.4	122
Show		14431+4833	CVR1596		55	3.4	123
Show		14234+4736	A 149	AB	123	0.8	124
Show		14234+4736	A 149	AB,C	8	22.5	124
Show		14404+4747	LDS4488		99	183.5	124
Show		14338+4707	BEM9004		317	23.1	126
Show		14442+4918	SLW1024		246	72.9	127
Show		14236+5055	AZC 169		299	31.8	129
Show		14180+4857	CVR1572		303	3.2	132
Show		14178+4845	BU 1272	AB	138	1.3	136
Show		14178+4845	HJ 2710	AC	321	23.7	136
Show		14178+4845	GII 205	Aa,Ab	115	0.1	136

WDS 14313+4910 : COMPONENTS

	A
B	pa=342.4° sep=14.92"

14313+4910 A

Componente originario normalizzato	AB		Coord arcsec 2000	143118.45+491014.8		Mag	15.2		Spectral class	M0 (red)
PmRA	-22.00		PmDE	49.0

14313+4910 B

Componente originario normalizzato	AB		Coord arcsec 2000	143117.99+491029.0		Mag	15.5		Spectral class	M0 (red)
PmRA	-22.00		PmDE	49.0		Calc delta mag	0.3		Calc coord	yes