06310+3108 GRV 717

06^h 31^m 05.17^s +31° 08' 43.9" P.A. 298.00 sep 47.2 mag 10.31,13.16 Sp K0III

Coord 2000	06310+3108	Discov num	GRV 717	Comp		Coord arcsec 2000	06 31 05.17 +31 08 43.9
Date first	1998	Date last	2015	Obs	7
Pa first	298	Pa last	297.6	P.A. Now (θ)	297.6°
Sep first	47.0	Sep last	47.177	Sep. Now (ρ)	47.177"
Mag pri	10.31	Mag sec	13.16	delta mag (ΔM)	2.85	Spectral class	K0III (yellow-orange)
Pri motion ra	+016	Sec motion ra	+000
Pri motion dec	-016	Sec motion dec	-008
Notes

rPM=0.791

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Auriga

Tycho2

2422-00037-1

Gaia DR2

3435992464076359808

258434

WDS 06310+3108 GRV 717 : 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
06310+3108	GRV 717		2000	2	298	46.9	9.80	12.70		D	063105.17+310843.9
06310+3108	GRV 717		2001	3	298	46.9	9.80	12.70		D	063105.17+310843.9
06310+3108	GRV 717		2010	3	298	47.1	10.31	13.16	K0III		063105.17+310843.9
06310+3108	GRV 717		2015	4	298	47.2	10.31	13.16	K0III		063105.17+310843.9

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

WDS 06310+3108 GRV 717 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 06310+3108 GRV 717 : MEASURES

No records found.

WDS 06310+3108 : VIRTUAL EYEPIECE

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

WDS 06310+3108 : ALADIN DSS IMAGE @ 06^h 31^m 05.17^s +31° 08' 43.9"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 06310+3108 GRV 717 : 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		06310+3108	GRV 717		298	47.2
Show		06328+3111	J 2431		178	5.6	24
Show		06318+3131	A 2117		52	1.5	24
Show		06284+3116	AG 113	AB	316	11.3	36
Show		06284+3116	FOX9008	BC	317	35.2	36
Show		06284+3116	DAM 8	CD	283	9.0	36
Show		06341+3110	A 216		108	2.3	39
Show		06303+3027	AG 115		354	4.2	44
Show		06307+3156	COU1408		185	1.6	47
Show		06339+3141	SEI 461		288	28.3	49
Show		06286+3030	GAA 3		224	0.0	51
Show		06282+3025	STF 907		302	11.9	58
Show		06340+3155	COU1409		327	1.2	60
Show		06316+3210	BU 896	AB	179	0.9	62
Show		06316+3210	BU 896	AC	219	16.7	62
Show		06325+3227	RAO 500		-1	0.1	81
Show		06354+3010	TDS3947		133	0.5	82
Show		06330+2945	HJ 730		9	11.9	87
Show		06345+3225	COU1544		118	0.2	89
Show		06305+2940	DAE 9	AB	250	1.1	89
Show		06305+2940	BEC 1	AC	247	1.1	89
Show		06305+2940	BEC 1	BC	166	0.1	89
Show		06249+3150	AG 111		165	7.1	90
Show		06249+3153	SEI 458		170	28.7	91
Show		06370+3017	TDS 263		260	0.9	92
Show		06364+3006	A 217		77	0.2	93
Show		06269+2951	HJ 388		142	25.9	95
Show		06337+2939	TOB 43	BC	59	13.8	96
Show		06337+2939	TOB 43	AB	27	26.0	96
Show		06373+3208	COU1548		114	1.4	100
Show		06326+3249	BKO 107		103	6.6	102
Show		06243+3207	COU1543		105	1.4	105
Show		06321+3253	SEI 460		8	9.1	105
Show		06393+3135	S 528	AB	27	83.4	108
Show		06393+3135	SIN 21	AC	39	104.9	108
Show		06393+3135	SIN 21	AD	32	106.3	108
Show		06393+3135	SIN 21	AE	75	157.8	108
Show		06355+3242	BVD 60		74	52.2	109
Show		06367+2936	BRT 241		29	4.5	118
Show		06397+3027	J 988		172	4.6	119
Show		06237+3220	HU 830		231	0.9	119
Show		06387+2959	TDS3993		59	0.6	121
Show		06345+2912	MLB 688	AB	242	22.2	125
Show		06345+2912	MLB 688	BC	200	7.2	125
Show		06284+3309	HU 832		2	2.4	126
Show		06345+2908	TOB 44		222	22.7	129
Show		06351+2909	J 693		279	1.8	130
Show		06402+3017	BRT 242		152	2.8	130
Show		06408+3159	UC 92		37	55.7	135
Show		06415+3045	GRV 719		315	9.4	137
Show		06351+2902	J 983	AB	236	5.4	137

WDS 06310+3108 : COMPONENTS

	A
B	pa=301.4° sep=41.93"

06310+3108 A

Componente originario normalizzato	AB		Coord arcsec 2000	063105.17+310843.9		Mag	10.31		Spectral class	K0III (yellow-orange)
PmRA	16.00		PmDE	-16.0		Tycho2	2422-00037-1		HD	258434

Tycho2

Tycho2	2422-00037-1	Pflag		RAmdeg	97.77153185	DEmdeg	31.14552304
PmRA	19.5	PmDE	-16.5	E RAmdeg	25	E DEmdeg	30
E pmRA	1.9	E pmDE	1.9	EpRAm	1986.16	EpDEm	1983.82
Num	5	Q RAmdeg	1.3	Q DEmdeg	1.0	Q pmRA	1.3
Q pmDE	1.1	BTmag	11.532	E BTmag	0.079	VTmag	10.310
E VTmag	0.044	Prox	999	TYC	T	HIP
CCDM		RAdeg	97.77148028	DEdeg	31.14556778	EpRA 1990	1.91
EpDE 1990	1.86	E RAdeg	30.9	E DEdeg	40.7	Posflg
Corr	0.1

06310+3108 B

Componente originario normalizzato	AB		Coord arcsec 2000	063102.38+310905.8		Mag	13.16		PmRA	0.00
PmDE	-8.0		Calc delta mag	2.85		Calc coord	yes