21161+2011 SLW 1234

21^h 16^m 04.31^s +20° 11' 17.9" P.A. 135.00 sep 83.9 mag 14.06,19.22 Sp K5.8+M4.1

Coord 2000	21161+2011	Discov num	SLW1234	Comp		Coord arcsec 2000	21 16 04.31 +20 11 17.9
Date first	1994	Date last	2016	Obs	9
Pa first	135	Pa last	135.2	P.A. Now (θ)	135.2°
Sep first	84.0	Sep last	83.95	Sep. Now (ρ)	83.95"
Mag pri	14.06	Mag sec	19.22	delta mag (ΔM)	5.16	Spectral class	K5.8+M4.1 (yellow-orange/red)
Pri motion ra	-005	Sec motion ra	-010
Pri motion dec	-043	Sec motion dec	-045
Notes	V R (Proper motion indicates physical, Red magnitudes)

rPM=0.117 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Vulpecula

Gaia DR2

1789001320718079360

WDS 21161+2011 SLW 1234 : 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
21161+2011	SLW1234		1994	1	135	84.0	14.06	19.22	K5.8 M4.1	V R	211604.31+201117.9
21161+2011	SLW1234		1998	2	135	84.0	14.06	19.22	K5.8 M4.1	VDR	211604.31+201117.9
21161+2011	SLW1234		2010	3	135	84.0	14.06	19.22	K5.8+M4.1	V R	211604.31+201117.9
21161+2011	SLW1234		2015	4	135	84.0	14.06	19.22	K5.8+M4.1	V R	211604.31+201117.9
21161+2011	SLW1234		2016	9	135	83.9	14.06	19.22	K5.8+M4.1	V R	211604.31+201117.9

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

WDS 21161+2011 SLW 1234 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 21161+2011 SLW 1234 : MEASURES

No records found.

WDS 21161+2011 : VIRTUAL EYEPIECE

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WDS 21161+2011 : ALADIN DSS IMAGE @ 21^h 16^m 04.31^s +20° 11' 17.9"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 21161+2011 SLW 1234 : 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		21161+2011	SLW1234		135	83.9	1
Show		21147+2034	TDT2853		221	1.7	30
Show		21138+2025	TDT2838		20	0.5	36
Show		21132+2006	LDS4870		32	369.6	41
Show		21138+1942	GWP3047		184	7.7	43
Show		21174+2053	KUI 106		341	4.4	47
Show		21133+2041	BRT2493		316	4.3	50
Show		21200+1953	GRV 447		277	32.2	59
Show		21121+1946	TDT2820		107	0.7	61
Show		21132+1915	GWP3045		147	18.4	69
Show		21123+1919	TDT2825		299	0.4	75
Show		21187+2118	HDS3033	Aa,Ab	319	0.0	76
Show		21187+2118	ARY 62	AB	105	88.1	76
Show		21162+2128	SLW1235		134	10.4	77
Show		21157+2128	RAO 450		14	3.0	78
Show		21169+2129	TDS1122		248	1.4	79
Show		21209+2050	CBL 531		327	25.5	79
Show		21105+1958	STF2767		28	2.5	80
Show		21174+2135	COU 228		47	0.7	86
Show		21221+1948	STFB 11	AB	313	36.6	88
Show		21221+1948	STFB 11	AC	13	64.3	88
Show		21221+1948	TOK9001	AD	151	5.3	88
Show		21102+2045	RAO 25		211	3.2	89
Show		21215+1924	J 3316		164	6.0	91
Show		21192+2134	TDT2900		220	1.3	94
Show		21194+2136	UC 4442		99	59.2	97
Show		21093+2029	J 575		181	10.9	98
Show		21146+2147	KPP2406		36	20.8	99
Show		21107+1909	J 2339		249	7.2	99
Show		21095+2047	GRV 426		129	37.4	99
Show		21179+1831	HU 368		312	0.2	104
Show		21187+2149	LDS4878		10	12.6	106
Show		21228+1925	BRT2494		168	4.4	107
Show		21237+2016	COU 230		187	0.9	108
Show		21085+2025	J 574		47	3.1	108
Show		21115+2144	COU 227		122	0.5	113
Show		21237+1931	COU 429	AB	161	1.5	115
Show		21197+2155	TDT2907		91	1.0	116
Show		21164+2206	AZC 111		33	9.6	116
Show		21212+1841	J 160		290	3.2	117
Show		21228+1905	ARY 69		329	111.4	117
Show		21091+1906	COU 329		99	0.6	118
Show		21161+2214	KPP4230	AB	328	2.0	123
Show		21120+1822	ZIE 12	AB	26	13.3	124
Show		21120+1822	ZIE 12	AC	268	298.4	124
Show		21248+1956	KPP3370		333	0.9	125
Show		21194+1816	COU 70		349	1.7	125
Show		21117+1821	LDS1051		88	298.5	126
Show		21182+1807	BPMA253		239	269.4	128
Show		21235+2125	SKF 15		262	40.2	129
Show		21093+2140	UC 4391		144	54.8	130

WDS 21161+2011 : COMPONENTS

	A
B	pa=137.0° sep=81.43"

21161+2011 A

Componente originario normalizzato	AB		Coord arcsec 2000	211604.31+201117.9		Mag	14.06		Spectral class	K5.8 (yellow-orange)
PmRA	-5.00		PmDE	-43.0

21161+2011 B

Componente originario normalizzato	AB		Coord arcsec 2000	211608.25+201018.3		Mag	19.22		Spectral class	M4.1 (red)
PmRA	-10.00		PmDE	-45.0		Calc delta mag	5.16		Calc coord	yes