13446-1652 LDS 6284

13^h 44^m 36.12^s -16° 53' 28.9" P.A. 58.00 sep 4.0 mag 13.07,15.37

Coord 2000	13446-1652	Discov num	LDS6284	Comp		Coord arcsec 2000	13 44 36.12 -16 53 28.9
Date first	1960	Date last	2015	Obs	5
Pa first	53	Pa last	58.1	P.A. Now (θ)	58.1°
Sep first	4.0	Sep last	3.998	Sep. Now (ρ)	3.998"
Mag pri	13.07	Mag sec	15.37	delta mag (ΔM)	2.3	Spectral class
Pri motion ra	-409	Sec motion ra	-409
Pri motion dec	-267	Sec motion dec	-267
Notes	N (See Notes)

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Virgo

Gaia DR2

6295248434648441984

WDS 13446-1652 LDS 6284 : NOTES

discov_num	notes	refcode
LDS6284	NLTT 35064/35065	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
13446-1652	LDS6284		1998	2	56	4.3	13.07	15.37		D	134436.12-165328.9
13446-1652	LDS6284		1999	3	57	4.4	13.07	15.37		N D	134436.12-165328.9
13446-1652	LDS6284		2015	5	58	4.0	13.07	15.37		N	134436.12-165328.9

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

WDS 13446-1652 LDS 6284 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 13446-1652 LDS 6284 : MEASURES

No records found.

WDS 13446-1652 : VIRTUAL EYEPIECE

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WDS 13446-1652 : ALADIN DSS IMAGE @ 13^h 44^m 36.12^s -16° 53' 28.9"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 13446-1652 LDS 6284 : 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		13446-1652	LDS6284		58	4.0
Show		13442-1702	BRT 621		325	2.5	11
Show		13452-1702	UC 2605		117	27.0	13
Show		13435-1703	HU 472		75	1.2	19
Show		13429-1648	GWP2066	AB	278	178.6	25
Show		13464-1703	TDS8961		52	3.7	28
Show		13467-1642	WIS 234		106	869.4	32
Show		13438-1620	GWP2069		124	5.1	36
Show		13473-1740	GWP2087		76	14.2	60
Show		13417-1611	HDS1920		3	0.1	61
Show		13488-1645	HJ 2683		28	14.7	62
Show		13488-1648	HJ 2684		231	29.4	62
Show		13422-1600	WSI 114		14	0.8	64
Show		13456-1546	HJ 2677	AB	313	43.5	69
Show		13456-1546	OCC 331	Aa,Ab	-1	0.0	69
Show		13456-1546	OCC 331	Aa,Ac	-1	0.1	69
Show		13400-1627	OCC 830		-1	0.1	72
Show		13397-1711	UC 2578	AB	5	50.2	73
Show		13397-1711	KPP4378	AC	295	2.4	73
Show		13451-1806	RST2864		116	0.3	73
Show		13446-1540	GWP2077		226	5.0	74
Show		13408-1748	SHY 630		351	999.9	77
Show		13393-1653	ARA 73		18	7.9	77
Show		13389-1617	GWP2051		262	15.6	90
Show		13486-1810	GWP2092		78	10.1	96
Show		13444-1831	GWP2075		209	3.3	98
Show		13515-1641	GWP2105	AB	121	6.8	100
Show		13515-1641	GWP2106	AC	124	6.4	100
Show		13461-1833	RST2867	BC	237	0.7	102
Show		13461-1833	HU 473	AB	65	3.0	102
Show		13394-1538	DAM1247		81	8.0	107
Show		13417-1833	HDS1921		110	0.6	108
Show		13424-1510	UC 2592		87	48.4	109
Show		13481-1831	RST2873		138	0.2	111
Show		13509-1756	ARA 230		82	8.2	111
Show		13408-1831	RST2860		222	2.2	112
Show		13371-1627	RST3845		322	1.0	112
Show		13429-1502	BU 1437		357	18.7	115
Show		13370-1620	LDS 455		61	13.7	115
Show		13499-1523	BRT 582		134	3.7	119
Show		13363-1640	GWP2043		119	6.8	120
Show		13526-1610	SKI 12	AB	334	3.5	124
Show		13526-1610	SKI 15	AC	277	19.9	124
Show		13427-1453	KPP2636		184	24.4	124
Show		13355-1651	HJ 1233		107	18.7	132
Show		13475-1900	GWP2089		284	697.5	133
Show		13518-1819	GWP2108		235	6.6	134
Show		13544-1711	OCC 856		-1	0.1	141
Show		13361-1808	FEN 19		10	5.6	142
Show		13500-1455	GWP2098		294	13.3	142
Show		13350-1730	WSP 55	AB	164	4.3	142

WDS 13446-1652 : COMPONENTS

	A
B	pa=57.0° sep=3.87"

13446-1652 A

Componente originario normalizzato	AB		Coord arcsec 2000	134436.12-165328.9		Mag	13.07		PmRA	-409.00
PmDE	-267.0

13446-1652 B

Componente originario normalizzato	AB		Coord arcsec 2000	134436.35-165326.8		Mag	15.37		PmRA	-409.00
PmDE	-267.0		Calc delta mag	2.3		Calc coord	yes