11212+1859 SLW 590

11^h 21^m 09.92^s +18° 59' 22.2" P.A. 303.00 sep 19.8 mag 18.95,19.41 Sp M1.4+M1.9

Coord 2000	11212+1859	Discov num	SLW 590	Comp		Coord arcsec 2000	11 21 09.92 +18 59 22.2
Date first	1998	Date last	2015	Obs	8
Pa first	304	Pa last	303.4	P.A. Now (θ)	303.4°
Sep first	19.7	Sep last	19.801	Sep. Now (ρ)	19.801"
Mag pri	18.95	Mag sec	19.41	delta mag (ΔM)	0.46	Spectral class	M1.4+M1.9 (red/red)
Pri motion ra	+023	Sec motion ra	+021
Pri motion dec	-039	Sec motion dec	-044
Notes	V R (Proper motion indicates physical, Red magnitudes)

rPM=0.11 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Leo

Gaia DR2

3977912775849664896

WDS 11212+1859 SLW 590 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
SLW		Sloan Digital Sky Survey SLoWPoKES Catalog	...................
SLW		(catalog of wide, low-mass CPM pairs - see Dhital et al. 2010)	2010AJ....139.2566D

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
11212+1859	SLW 590		2005	1	304	19.8	18.95	19.41	M1.4 M1.9	V R	112109.92+185922.2
11212+1859	SLW 590		2010	3	304	19.9	18.95	19.41	M1.4+M1.9	V R	112109.92+185922.2
11212+1859	SLW 590		2015	4	303	19.8	18.95	19.41	M1.4+M1.9	V R	112109.92+185922.2

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

WDS 11212+1859 SLW 590 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 11212+1859 SLW 590 : MEASURES

No records found.

WDS 11212+1859 : VIRTUAL EYEPIECE

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WDS 11212+1859 : ALADIN DSS IMAGE @ 11^h 21^m 09.92^s +18° 59' 22.2"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 11212+1859 SLW 590 : 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		11212+1859	SLW 590		303	19.8	1
Show		11205+1841	TDS7797		251	6.0	21
Show		11223+1841	LDS4090		38	10.2	23
Show		11234+1930	UC 2128		156	10.4	44
Show		11218+1811	STF1534		314	5.1	49
Show		11178+1844	BRT2409		104	3.8	51
Show		11204+1950	LDS4084	AB	220	17.1	53
Show		11204+1950	WNO 37	AC	61	23.1	53
Show		11230+2007	BRT2411	AB	316	3.1	73
Show		11263+1839	ZUC 9		334	1.5	76
Show		11235+2009	SLW 594		63	8.1	78
Show		11230+1744	BRT2410		46	3.5	80
Show		11153+1851	GWP1564		132	12.4	84
Show		11272+1908	KU 38		53	6.2	87
Show		11157+1819	GWP1566		180	191.0	88
Show		11205+1729	KPP2044		52	16.3	91
Show		11246+2024	CVR 117		33	13.0	98
Show		11282+1859	LDS4104		47	53.6	100
Show		11145+1823	LDS4074		161	2.7	104
Show		11245+2037	STF1537			2.0	109
Show		11201+2047	SLW 587		86	26.4	109
Show		11202+1707	HJL1062		187	103.6	114
Show		11265+2031	TOK 546		70	999.9	119
Show		11130+1817	CVR1351		293	3.0	124
Show		11137+2008	STF1517	AB	313	0.7	126
Show		11137+2008	BU 1431	AB,C	97	246.1	126
Show		11300+1917	GWP1593		311	14.6	126
Show		11264+2047	LDS4098		245	18.4	131
Show		11119+1900	GWP1555		88	299.2	132
Show		11274+2042	OSO 41		127	21.2	136
Show	Zosma	11141+2031	STT 573	AB	341	202.7	136
Show	Zosma	11141+2031	BU 1282	AC	31	95.5	136
Show	Zosma	11141+2031	DAL 35	AD	38	44.8	136
Show		11294+1749	GWP1590		37	72.7	137
Show		11299+2017	CVR 615		42	29.1	146
Show		11182+1638	A 2379	BC	288	0.4	149
Show		11182+1638	A 2379	A,BC	47	27.9	150
Show		11323+1911	GWP1603		102	34.7	159
Show		11219+2140	CVR1361		14	3.9	161
Show		11163+1634	KPP1004		245	8.1	161
Show		11321+1809	HDS1635		30	0.4	163
Show		11151+2120	LDS4077	AB	275	11.5	165
Show		11151+2120	WNO 36	AC	58	19.6	165
Show		11256+1627	HJ 4433	AB	6	55.4	165
Show		11256+1627	SHY 224	AC	207	999.9	165
Show		11093+1902	VVO 8	AB	275	27.2	169
Show		11323+1754	FMR 221		151	6.2	172
Show		11335+1903	GWP1607		91	109.7	176
Show		11335+1838	LDS4115		350	154.1	177
Show		11131+1646	COU 295		148	0.2	177
Show		11305+2104	SLN 69		296	2.8	182

WDS 11212+1859 : COMPONENTS

	A
B	pa=304.9° sep=19.06"

11212+1859 A

Componente originario normalizzato	AB		Coord arcsec 2000	112109.92+185922.2		Mag	18.95		Spectral class	M1.4 (red)
PmRA	23.00		PmDE	-39.0

11212+1859 B

Componente originario normalizzato	AB		Coord arcsec 2000	112108.82+185933.1		Mag	19.41		Spectral class	M1.9 (red)
PmRA	21.00		PmDE	-44.0		Calc delta mag	0.46		Calc coord	yes