10420+6506 GRV 1046

10^h 42^m 32.21^s +65° 06' 33.4" P.A. 132.00 sep 19.7 mag 14.90,16.90 Sp M1.3+M3.0

Coord 2000	10420+6506	Discov num	GRV1046	Comp		Coord arcsec 2000	10 42 32.21 +65 06 33.4
Date first	1999	Date last	2016	Obs	11
Pa first	132	Pa last	131.8	P.A. Now (θ)	131.8°
Sep first	19.7	Sep last	19.708	Sep. Now (ρ)	19.708"
Mag pri	14.90	Mag sec	16.90	delta mag (ΔM)	2	Spectral class	M1.3+M3.0 (red/red)
Pri motion ra	-059	Sec motion ra	-056
Pri motion dec	-024	Sec motion dec	-026
Notes	N V (See Notes, Proper motion indicates physical)

rPM=0.057 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Ursa Major

Gaia DR2

1058688895636517376

WDS 10420+6506 GRV 1046 : NOTES

discov_num	notes	refcode
GRV1046	SLW 510.

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
10420+6506	GRV1046		2000	2	132	19.7	14.90	16.90		D	104232.21+650633.4
10420+6506	GRV1046		2010	4	132	19.7	14.90	16.90	M1.3+M3.0	NV	104232.21+650633.4
10420+6506	GRV1046		2015	5	132	19.7	14.90	16.90	M1.3+M3.0	NV	104232.21+650633.4
10420+6506	GRV1046		2016	11	132	19.7	14.90	16.90	M1.3+M3.0	NV	104232.21+650633.4

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

WDS 10420+6506 GRV 1046 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 10420+6506 GRV 1046 : MEASURES

No records found.

WDS 10420+6506 : VIRTUAL EYEPIECE

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WDS 10420+6506 : ALADIN DSS IMAGE @ 10^h 42^m 32.21^s +65° 06' 33.4"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 10420+6506 GRV 1046 : 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		10420+6506	GRV1046		132	19.7	1
Show		10437+6458	TDS7436		290	0.6	12
Show		10477+6528	STF1469	AB	324	10.9	39
Show		10477+6528	WAL 57	AC	48	75.9	39
Show		10398+6545	JNN 74		315	1.2	43
Show		10490+6522	GRV1048		177	27.9	45
Show		10446+6551	CVR 106		257	102.0	46
Show		10416+6414	HU 1132		292	0.5	53
Show		10518+6426	MLB 348			3.4	72
Show		10555+6512	TDS7556		14	0.4	82
Show		10495+6349	HDS1548		343	0.2	90
Show		10562+6418	MLB 349		136	7.3	100
Show		10359+6336	STF1444		266	17.9	101
Show		10349+6338	TDS7351		54	0.7	102
Show		10346+6337	DAM2432		119	11.5	104
Show		10565+6610	LDS2588		126	69.2	108
Show		10598+6459	SLW 549		32	62.5	110
Show		10260+6436	CVR 565		196	26.3	110
Show		10373+6322	TDS7377		222	0.4	110
Show		11001+6502	TDS7599		241	1.7	112
Show		10569+6401	TDS7567		28	2.0	114
Show		10241+6534	CIA 31		320	0.0	119
Show		11000+6417	GRV1050		67	28.4	126
Show		10504+6703	SLW 530		287	21.6	126
Show		10594+6618	HDS1566		156	0.1	126
Show		10398+6300	BVD 315		349	59.9	128
Show		10591+6350	CBL 46	AB	178	55.2	132
Show		10591+6350	KPP3829	CD	325	1.6	132
Show		10303+6321	ES 1905	BC	207	3.9	132
Show		10303+6321	ES 1905	AB	68	41.6	133
Show		10331+6305	TDS7333		290	3.0	137
Show		10456+6250	STI 714		35	12.1	138
Show		10364+6254	TDS7371		337	0.6	139
Show		10592+6340	HDS1565		97	0.2	139
Show		11016+6627	BU 1430	AB	13	8.6	143
Show		11016+6627	STF1498	AC	292	29.1	143
Show		10272+6320	LDS2584		43	5.3	147
Show		10444+6734	KPP 845		262	7.2	148
Show		10281+6706	BAR 38		37	3.8	149
Show		10269+6311	TDS7276		133	2.7	155
Show		10288+6300	OSO 33		198	14.3	156
Show		10270+6722	A 1086	AB	217	0.7	165
Show		10270+6722	A 1086	AC	345	66.6	165
Show		10445+6757	MLB 462		324	2.5	171
Show		10264+6246	LDS2583		313	9.7	176
Show		10261+6738	FYM 627		183	16.1	182
Show		10399+6206	STE 8		196	30.1	182
Show		10453+6205	HJ 3330		105	6.4	183
Show		10324+6800	HJ 3327		99	3.3	184
Show		10248+6739	MLB 461		249	6.6	186
Show		10508+6205	CBL 321		49	19.2	190

WDS 10420+6506 : COMPONENTS

	A
B	pa=154.8° sep=14.52"

10420+6506 A

Componente originario normalizzato	AB		Coord arcsec 2000	104232.21+650633.4		Mag	14.9		Spectral class	M1.3 (red)
PmRA	-59.00		PmDE	-24.0

10420+6506 B

Componente originario normalizzato	AB		Coord arcsec 2000	104233.19+650620.3		Mag	16.9		Spectral class	M3.0 (red)
PmRA	-56.00		PmDE	-26.0		Calc delta mag	2		Calc coord	yes