10145+2434 GRV 814

10^h 14^m 34.54^s +24° 34' 40.9" P.A. 205.00 sep 22.1 mag 11.31,12.06

Coord 2000	10145+2434	Discov num	GRV 814	Comp		Coord arcsec 2000	10 14 34.54 +24 34 40.9
Date first	1894	Date last	2019	Obs	14
Pa first	204	Pa last	204.7	P.A. Now (θ)	204.7°
Sep first	22.1	Sep last	22.145	Sep. Now (ρ)	22.145"
Mag pri	11.31	Mag sec	12.06	delta mag (ΔM)	0.75	Spectral class
Pri motion ra	-031	Sec motion ra	-031
Pri motion dec	-011	Sec motion dec	-011
Notes	V (Proper motion indicates physical)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Leo

Tycho2

1969-01249-1

Gaia DR2

726425002937087360

WDS 10145+2434 GRV 814 : 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
10145+2434	GRV 814		2000	6	205	22.2	11.31	11.97		D	101434.54+243440.9
10145+2434	GRV 814		2001	7	205	22.2	11.31	11.97		D	101434.54+243440.9
10145+2434	GRV 814		2012	8	205	22.3	11.31	11.97		D	101434.54+243440.9
10145+2434	GRV 814		2015	9	205	22.2	11.31	12.06		V	101434.54+243440.9
10145+2434	GRV 814		2019	13	205	22.1	11.31	12.06		V	101434.54+243440.9

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

WDS 10145+2434 GRV 814 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 10145+2434 GRV 814 : MEASURES

No records found.

WDS 10145+2434 : VIRTUAL EYEPIECE

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

WDS 10145+2434 : ALADIN DSS IMAGE @ 10^h 14^m 34.54^s +24° 34' 40.9"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 10145+2434 GRV 814 : 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		10145+2434	GRV 814		205	22.1
Show		10144+2449	CVR 553		195	19.9	15
Show		10140+2449	HJ 477	AB	305	2.5	18
Show		10140+2449	HJ 477	AC	358	14.6	18
Show		10140+2449	HJ 477	AD	332	46.6	18
Show		10140+2449	GII 169	Aa,Ab	123	0.2	18
Show		10138+2457	SLW 448		92	10.9	25
Show		10149+2505	DAM2178		3	3.9	31
Show		10156+2504	FOX 14		185	2.9	35
Show		10157+2506	KPP3812		185	2.9	35
Show		10153+2400	CVR1275		236	3.1	37
Show		10131+2521	KPP3809		275	1.8	51
Show		10164+2350	POU3076		4	19.6	51
Show		10167+2522	BVD 81		28	79.6	56
Show		10106+2353	A 1989		285	3.4	69
Show		10140+2323	POU3074		115	15.5	73
Show		10092+2501	FOX 165		70	7.5	74
Show	Adhafera	10167+2325	STFA 18		337	331.3	76
Show		10170+2326	POU3077		277	4.8	77
Show		10130+2321	RAO 241		16	0.6	77
Show		10141+2314	POU3075		24	16.9	82
Show		10144+2557	TDS7135		92	0.5	83
Show		10169+2552	BUP 131	AB	264	869.0	84
Show		10169+2552	SKF1468	AC	191	9.0	84
Show		10085+2419	LSC 125		307	0.4	85
Show		10091+2531	A 1988		229	0.4	94
Show		10120+2603	CVR1273		137	4.4	95
Show		10172+2306	STT 523		300	7.9	96
Show		10176+2611	FMR 90		90	167.7	105
Show		10223+2454	SLW 466		56	65.7	107
Show		10121+2251	SLW 445		70	23.9	109
Show		10166+2620	LDS3972		267	8.5	109
Show		10171+2622	CVR1277		275	4.0	113
Show		10214+2539	CVR 103		317	71.8	114
Show		10177+2621	CVR 556		52	7.5	115
Show		10211+2324	POU3078		161	10.2	115
Show		10092+2259	CVR1268		160	3.1	122
Show		10144+2638	TDS7134		262	0.8	123
Show		10225+2538	UC 1920		295	45.9	125
Show		10098+2246	CVR 552		304	17.9	128
Show		10140+2227	COU 169	Aa,Ab	322	0.5	128
Show		10140+2227	UC 1897	AB	307	35.8	128
Show		10169+2229	A 2148		174	0.2	128
Show		10066+2602	TDS 569		89	2.3	140
Show		10077+2255	POU3073		349	11.4	140
Show		10250+2437	STF1429		155	0.8	143
Show		10049+2543	LDS3954		313	11.4	150
Show		10040+2521	COU 589		68	0.4	151
Show		10059+2611	KPP3224		177	0.8	152
Show		10212+2642	HDS1488		222	0.1	156
Show		10259+2505	HJ 481		299	10.0	157

WDS 10145+2434 : COMPONENTS

	A
B	pa=202.7° sep=21.81"

10145+2434 A

Componente originario normalizzato	AB		Coord arcsec 2000	101434.54+243440.9		Mag	11.31		PmRA	-31.00
PmDE	-11.0		Tycho2	1969-01249-1

Tycho2

Tycho2	1969-01249-1	Pflag		RAmdeg	153.64392263	DEmdeg	24.57803679
PmRA	-30.4	PmDE	-11.5	E RAmdeg	28	E DEmdeg	41
E pmRA	1.5	E pmDE	1.5	EpRAm	1982.03	EpDEm	1977.86
Num	8	Q RAmdeg	1.0	Q DEmdeg	1.0	Q pmRA	0.9
Q pmDE	1.1	BTmag	11.722	E BTmag	0.077	VTmag	11.314
E VTmag	0.091	Prox	222	TYC	T	HIP
CCDM		RAdeg	153.64399250	DEdeg	24.57805417	EpRA 1990	1.79
EpDE 1990	1.46	E RAdeg	45.0	E DEdeg	58.9	Posflg
Corr	0.2

10145+2434 B

Componente originario normalizzato	AB		Coord arcsec 2000	101433.92+243420.8		Mag	12.06		PmRA	-31.00
PmDE	-11.0		Tycho2	1969-01156-1		Calc delta mag	0.75		Calc coord	yes

Tycho2

Tycho2	1969-01156-1	Pflag		RAmdeg	153.64110786	DEmdeg	24.57241834
PmRA	-30.7	PmDE	-10.4	E RAmdeg	74	E DEmdeg	87
E pmRA	2.0	E pmDE	2.1	EpRAm	1972.35	EpDEm	1963.48
Num	4	Q RAmdeg	0.8	Q DEmdeg	1.4	Q pmRA	0.8
Q pmDE	1.4	BTmag	12.873	E BTmag	0.259	VTmag	11.974
E VTmag	0.176	Prox	222	TYC		HIP
CCDM		RAdeg	153.64118611	DEdeg	24.57244167	EpRA 1990	1.77
EpDE 1990	1.45	E RAdeg	82.9	E DEdeg	105.4	Posflg
Corr	0.2