18483+3956 SLW 1221

18^h 48^m 19.20^s +39° 56' 06.7" P.A. 63.00 sep 49.1 mag 16.09,19.67 Sp M0.4+M3.6

Coord 2000	18483+3956	Discov num	SLW1221	Comp		Coord arcsec 2000	18 48 19.20 +39 56 06.7
Date first	2000	Date last	2016	Obs	5
Pa first	63	Pa last	62.5	P.A. Now (θ)	62.5°
Sep first	49.0	Sep last	49.133	Sep. Now (ρ)	49.133"
Mag pri	16.09	Mag sec	19.67	delta mag (ΔM)	3.58	Spectral class	M0.4+M3.6 (red/red)
Pri motion ra	+026	Sec motion ra	+030
Pri motion dec	+049	Sec motion dec	+049
Notes	V R (Proper motion indicates physical, Red magnitudes)

rPM=0.07 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Lyra

Gaia DR2

2098272020100637568

WDS 18483+3956 SLW 1221 : 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
18483+3956	SLW1221		2005	1	63	49.2	16.09	19.67	M0.4 M3.6	V R	184819.20+395606.7
18483+3956	SLW1221		2010	3	63	49.1	16.09	19.67	M0.4+M3.6	V R	184819.20+395606.7
18483+3956	SLW1221		2015	4	63	49.1	16.09	19.67	M0.4+M3.6	V R	184819.20+395606.7
18483+3956	SLW1221		2016	5	63	49.1	16.09	19.67	M0.4+M3.6	V R	184819.20+395606.7

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

WDS 18483+3956 SLW 1221 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 18483+3956 SLW 1221 : MEASURES

No records found.

WDS 18483+3956 : VIRTUAL EYEPIECE

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WDS 18483+3956 : ALADIN DSS IMAGE @ 18^h 48^m 19.20^s +39° 56' 06.7"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 18483+3956 SLW 1221 : 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		18483+3956	SLW1221		63	49.1	1
Show		18478+3954	GRV 240		43	15.6	7
Show		18501+4002	HU 1192		44	2.5	22
Show		18483+4018	UC 3676		11	49.2	23
Show		18465+3958	LDS4799		70	10.3	23
Show		18481+3929	COU1609		202	0.8	27
Show		18496+4020	UC 3687		160	11.5	29
Show		18457+3942	BU 51	AB	185	74.2	34
Show		18457+3942	FYM 51	BD	344	34.6	35
Show		18457+3942	BU 51	BC	297	6.0	35
Show		18453+4005	ROE 50	CF	99	9.9	36
Show		18453+4005	ROE 50	AB	282	4.7	36
Show		18453+4005	ROE 50	AC	120	26.2	36
Show		18453+4005	ROE 50	AD	253	96.6	36
Show		18453+4005	ROE 50	AE	196	93.6	36
Show		18453+4005	BKO 53	AG	156	51.7	36
Show		18453+4005	BKO 53	AH	301	35.7	36
Show		18453+4005	ROE 50	AF	114	35.7	36
Show		18490+3914	COU1610		145	0.4	44
Show		18507+3920	HDS2672		19	0.1	45
Show		18443+3940	STFA 37	BC	172	210.9	49
Show		18443+3940	STFA 37	BD	171	212.5	49
Show		18443+3940	STFA 37	BI	137	151.3	49
Show		18443+3940	STF2382	AB	345	2.2	49
Show	Double Double	18443+3940	STFA 37	AB,CD	172	209.4	49
Show		18443+3940	STFA 37	AD	172	208.2	49
Show		18443+3940	STFA 37	AI	137	150.4	49
Show		18443+3940	STFA 37	DI	37	121.6	50
Show		18443+3940	CHR 77	Ca,Cb	225	0.1	50
Show		18443+3940	SHJ 277	CD,F		93.3	50
Show		18443+3940	SHJ 277	CD,G	293	75.1	50
Show		18443+3940	SHJ 277	CD,H	313	95.7	50
Show		18443+3940	STF2383	CD	75	2.3	50
Show		18443+3940	STF2383	CE	334	63.2	50
Show		18443+3940	STFA 37	CI	37	120.4	50
Show		18443+3940	SHJ 277	EF	37	45.4	50
Show		18443+3940	SHJ 277	EG	236	50.0	50
Show		18443+3940	STFA 37	EI	68	108.9	50
Show		18517+4026	MLB 976		290	5.3	50
Show		18466+4042	HDS2663		65	0.2	50
Show		18443+3940	SHJ 277	GH	358	35.8	51
Show		18523+3926	WEI 33		330	100.0	55
Show		18452+3914	STF2392	BC	169	26.2	57
Show		18452+3914	STF2392	AB	314	2.8	57
Show		18452+3914	STF2392	AC	173	23.8	57
Show		18487+4052	UC 3680		249	10.3	57
Show		18516+4039	KOI5160		171	1.5	58
Show		18480+3858	ES 2572		66	6.3	59
Show		18436+4020	SLE 122		151	17.9	59
Show		18527+4029	DEA 461		317	36.9	62
Show		18532+3921	TDT1109		228	0.6	67

WDS 18483+3956 : COMPONENTS

	A
B	pa=55.8° sep=40.39"

18483+3956 A

Componente originario normalizzato	AB		Coord arcsec 2000	184819.20+395606.7		Mag	16.09		Spectral class	M0.4 (red)
PmRA	26.00		PmDE	49.0

18483+3956 B

Componente originario normalizzato	AB		Coord arcsec 2000	184822.11+395629.4		Mag	19.67		Spectral class	M3.6 (red)
PmRA	30.00		PmDE	49.0		Calc delta mag	3.58		Calc coord	yes