12007-1348 LDS 4166

12^h 00^m 36.81^s -13° 49' 38.5" P.A. 234.00 sep 6.8 mag 12.30,14.50 Sp M3.5+M4.5

Coord 2000	12007-1348	Discov num	LDS4166	Comp		Coord arcsec 2000	12 00 36.81 -13 49 38.5
Date first	1960	Date last	2016	Obs	9
Pa first	234	Pa last	233.8	P.A. Now (θ)	233.8°
Sep first	7.5	Sep last	6.791	Sep. Now (ρ)	6.791"
Mag pri	12.30	Mag sec	14.50	delta mag (ΔM)	2.2	Spectral class	M3.5+M4.5 (red/red)
Pri motion ra	-389	Sec motion ra	+049
Pri motion dec	-095	Sec motion dec	-138
Notes	V (Proper motion indicates physical)

rPM=1.099

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Corvus

WDS 12007-1348 LDS 4166 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
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
12007-1348	LDS4166		1999	2	233	7.1	12.30	14.50	3.5 M4.5	D	120036.81-134938.5
12007-1348	LDS4166		2000	3	235	7.1	12.30	14.50	M3.5 M4.5	D	120036.81-134938.5
12007-1348	LDS4166		2013	6	234	6.8	12.30	14.50	M3.5+M4.5	V	120036.81-134938.5
12007-1348	LDS4166		2015	7	234	6.8	12.30	14.50	M3.5+M4.5	V	120036.81-134938.5
12007-1348	LDS4166		2016	8	234	6.8	12.30	14.50	M3.5+M4.5	V	120036.81-134938.5

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

WDS 12007-1348 LDS 4166 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 12007-1348 LDS 4166 : MEASURES

No records found.

WDS 12007-1348 : VIRTUAL EYEPIECE

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WDS 12007-1348 : ALADIN DSS IMAGE @ 12^h 00^m 36.81^s -13° 49' 38.5"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 12007-1348 LDS 4166 : 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		12007-1348	LDS4166		234	6.8
Show		12003-1422	GWP1729		297	66.6	33
Show		12002-1311	HU 734		187	3.7	39
Show		12032-1326	UC 2260		134	10.9	45
Show		12038-1354	RST3770		242	1.2	47
Show		11591-1308	UC 2244		237	8.8	47
Show		12038-1343	LDS4173		309	24.7	48
Show		11569-1345	TOK 553		142	999.9	54
Show		12048-1345	RST3771		308	2.1	62
Show		12016-1246	LDS4169		150	25.0	66
Show		11563-1425	UC 2235		339	15.8	73
Show		12031-1508	TDS8192		8	1.6	86
Show		11557-1438	RST3761		93	0.1	87
Show		11547-1401	TOK 719		78	0.1	87
Show		12005-1517	A 2162		149	1.7	88
Show		12064-1315	JNN 77		54	0.4	91
Show		12008-1523	UC 2249	AB	346	76.3	94
Show		12068-1325	UC 2273		340	56.5	94
Show		11577-1513	GWP1715		37	17.5	94
Show		11578-1517	GWP1716		163	30.9	97
Show		12017-1214	CRC 65		24	6.1	98
Show		12008-1209	HU 132		98	1.8	101
Show		11539-1423	HLD 113		270	3.4	103
Show		11567-1223	TOI 680		331	0.8	105
Show		12005-1201	NSN 114		71	2.2	109
Show		11538-1451	A 2382	AB	125	3.2	117
Show		11525-1408	HDS1676		90	0.2	121
Show		11523-1347	GWP1693		217	27.0	122
Show		11528-1451	UC 2227		204	47.1	130
Show		11597-1137	BRT3213		240	2.9	134
Show		11535-1222	RST3759		43	1.6	136
Show		11578-1604	XMI 100		75	25.4	141
Show		11533-1527	GWP1699		38	28.4	144
Show		11512-1435	UC 2221		221	46.1	144
Show		11537-1536	TVB 247		225	13.1	147
Show		11520-1231	BRT2730		114	4.9	148
Show		12109-1333	NSN 113		213	21.5	152
Show		11580-1122	RST3764		32	1.3	153
Show		11582-1120	LDS4162		333	8.4	154
Show		12111-1415	GWP1761		79	18.0	155
Show		11532-1540	A 2579		34	0.4	155
Show		11555-1130	RST3760		311	0.8	159
Show		12116-1341	STF3080		200	4.7	160
Show		11558-1118	GWP1707		96	10.6	167
Show		11514-1211	KUI 59		81	42.3	168
Show		12037-1631	LDS4172		294	323.7	170
Show		11536-1607	A 2381	AB	355	4.6	172
Show		11536-1607	A 2381	AC	319	71.5	172
Show		11561-1628	TDS8124		270	0.5	172
Show		12125-1339	GWP1767		221	7.9	175
Show		12095-1151	STF1604	AB	89	9.0	176

WDS 12007-1348 : COMPONENTS

	A
B	pa=233.0° sep=6.66"

12007-1348 A

Componente originario normalizzato	AB		Coord arcsec 2000	120036.81-134938.5		Mag	12.3		Spectral class	M3.5 (red)
PmRA	-389.00		PmDE	-95.0

12007-1348 B

Componente originario normalizzato	AB		Coord arcsec 2000	120036.44-134942.5		Mag	14.5		Spectral class	M4.5 (red)
PmRA	49.00		PmDE	-138.0		Calc delta mag	2.2		Calc coord	yes