14154+2413 LDS 4446

14^h 15^m 22.04^s +24° 13' 12.8" P.A. 199.00 sep 33.6 mag 11.68,18.85

Coord 2000	14154+2413	Discov num	LDS4446	Comp		Coord arcsec 2000	14 15 22.04 +24 13 12.8
Date first	1960	Date last	2015	Obs	11
Pa first	192	Pa last	198.5	P.A. Now (θ)	198.5°
Sep first	46.0	Sep last	33.635	Sep. Now (ρ)	33.635"
Mag pri	11.68	Mag sec	18.85	delta mag (ΔM)	7.17	Spectral class
Pri motion ra	+036	Sec motion ra	+036
Pri motion dec	-218	Sec motion dec	-218
Notes	N (See Notes)

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Bootes

Tycho2

2007-01068-1

Gaia DR2

1254230510285946240

WDS 14154+2413 LDS 4446 : NOTES

discov_num	notes	refcode
LDS4446	NLTT 36733/36730	Chm2004

REFERENCES

refcode	metd	author	reference
Chm2004	E -	Chaname, J. & Gould, A.	2004ApJ...601..289C
Chm2004		ApJ 601, 289, 2004
Chm2004		(Photometry, coordinates, and astrometry from rNLTT. Astrometry from early
Chm2004		versions of 2MASS and UCAC, with date given only as "circa 2000". Measures
Chm2004		identical to discovery observations - predominantly close pairs - were assumed
Chm2004		not new observations, so not included in WDS. Similar concerns when primary and
Chm2004		secondary magnitudes or proper motions were the same.)

DISCOVERER

idgroup	discov	author
1	LDS	Luyten p.m. catalog (from additional DD list)

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
14154+2413	LDS4446		1960	1	192	46.0	11.68	18.85		N	141522.04+241312.8
14154+2413	LDS4446		2000	3	196	36.8	11.68	18.85		N	141522.04+241312.8
14154+2413	LDS4446		2010	4	198	34.5	11.68	18.85		N	141522.04+241312.8
14154+2413	LDS4446		2015	5	199	33.7	11.68	18.85		N	141522.04+241312.8

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

WDS 14154+2413 LDS 4446 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 14154+2413 LDS 4446 : MEASURES

No records found.

WDS 14154+2413 : VIRTUAL EYEPIECE

Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

WDS 14154+2413 : ALADIN DSS IMAGE @ 14^h 15^m 22.04^s +24° 13' 12.8"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 14154+2413 LDS 4446 : NEIGHBORHOODS

Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

Show	name	coord_2000	discov#	comp	pa	sep	dist(')
Show		14154+2413	LDS4446		199	33.6
Show		14145+2358	LDS4445		173	2.5	21
Show		14170+2412	STF1828		159	2.1	23
Show		14134+2424	POU3162		345	6.7	30
Show		14136+2433	POU3163	AB	279	47.5	33
Show		14136+2433	POU3164	AC	184	11.4	33
Show		14127+2349	YSC 53	AB	138	1.2	45
Show		14127+2349	GII 202	Aa,Ab	104	0.2	45
Show		14121+2401	POU3160		252	4.8	47
Show		14136+2334	LDS4444		226	55.8	47
Show		14166+2328	BU 1441		80	3.6	48
Show		14135+2331	CBL 444		299	11.4	50
Show		14190+2406	HJ 2708		314	22.2	51
Show		14163+2321	HWE 32		194	4.6	53
Show		14193+2421	LDS 957		107	27.2	54
Show		14155+2511	CVR 150		312	26.2	58
Show		14109+2412	HDS1988		149	3.5	62
Show		14204+2412	POU3169		304	5.4	70
Show		14126+2314	POU3161		324	4.3	72
Show		14197+2330	STF3083		232	4.8	74
Show		14102+2354	CVR 727		114	15.7	74
Show		14156+2255	ROE 74		287	7.1	79
Show		14104+2506	ISO 14		8	1.1	86
Show		14164+2539	HDS2006		248	0.7	88
Show		14180+2245	LDS4455		27	50.6	95
Show		14086+2349	POU3157		17	8.2	96
Show		14082+2415	POU3159		297	3.9	99
Show		14127+2547	COU 480	AB	73	2.1	101
Show		14127+2547	SCA 195	Aa,Ab	230	0.2	101
Show		14127+2233	HDS1993		203	0.2	107
Show		14078+2443	A 346		309	1.0	108
Show		14073+2411	KPP2558		150	23.1	111
Show		14069+2425	POU3158		216	13.5	117
Show		14152+2216	LDS 954		198	23.7	118
Show		14073+2505	A 2384		112	1.1	123
Show		14066+2443	COU 303	AB	289	1.9	124
Show		14139+2209	RAO 313		159	0.8	126
Show		14245+2329	UC 2753		41	28.0	134
Show		14216+2604	COU 403		38	3.9	140
Show		14243+2521	SLW 997		284	11.7	140
Show		14232+2244	LDS4462		296	32.6	140
Show		14147+2152	DRS 15		174	4.1	142
Show		14122+2626	J 750		92	2.3	143
Show		14244+2526	TDS9191		282	0.5	143
Show		14255+2329	SLW 998		292	151.1	146
Show		14257+2338	BU 1442	AB	74	45.2	147
Show		14257+2338	BU 1442	AC	61	75.2	147
Show		14257+2338	STG 6	AE	305	424.3	147
Show		14257+2338	BU 1442	AD	285	250.0	147
Show		14257+2338	BU 1442	CP	182	56.1	148
Show		14142+2642	STF1817		322	0.1	150

WDS 14154+2413 : COMPONENTS

	A
B	pa=197.0° sep=33.35"

14154+2413 A

Componente originario normalizzato	AB		Coord arcsec 2000	141522.04+241312.8		Mag	11.68		PmRA	36.00
PmDE	-218.0		Tycho2	2007-01068-1

Tycho2

Tycho2	2007-01068-1	Pflag		RAmdeg	213.84185411	DEmdeg	24.22020853
PmRA	36.0	PmDE	-217.7	E RAmdeg	60	E DEmdeg	60
E pmRA	1.9	E pmDE	1.9	EpRAm	1980.27	EpDEm	1980.06
Num	3	Q RAmdeg	1.7	Q DEmdeg	0.4	Q pmRA	1.7
Q pmDE	0.5	BTmag	12.432	E BTmag	0.162	VTmag	11.634
E VTmag	0.103	Prox	999	TYC	T	HIP
CCDM		RAdeg	213.84176417	DEdeg	24.22071278	EpRA 1990	1.77
EpDE 1990	1.66	E RAdeg	63.6	E DEdeg	63.7	Posflg
Corr	0.2

14154+2413 B

Componente originario normalizzato	AB		Coord arcsec 2000	141521.33+241240.9		Mag	18.85		PmRA	36.00
PmDE	-218.0		Calc delta mag	7.17		Calc coord	yes