15381+3918 SLW 1120

15^h 38^m 07.44^s +39° 18' 03.3" P.A. 36.00 sep 14.3 mag 15.21,18.20 Sp M0.6+M3.4

Coord 2000	15381+3918	Discov num	SLW1120	Comp		Coord arcsec 2000	15 38 07.44 +39 18 03.3
Date first	2000	Date last	2016	Obs	10
Pa first	37	Pa last	36.3	P.A. Now (θ)	36.3°
Sep first	14.2	Sep last	14.259	Sep. Now (ρ)	14.259"
Mag pri	15.21	Mag sec	18.20	delta mag (ΔM)	2.99	Spectral class	M0.6+M3.4 (red/red)
Pri motion ra	-040	Sec motion ra	-038
Pri motion dec	-013	Sec motion dec	-011
Notes	V R (Proper motion indicates physical, Red magnitudes)

rPM=0.067 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Corona Borealis

Gaia DR2

1377474940442485248

WDS 15381+3918 SLW 1120 : 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
15381+3918	SLW1120		2003	1	36	14.2	15.21	18.20	M0.6 M3.4	V R	153807.44+391803.3
15381+3918	SLW1120		2010	3	36	14.4	15.21	18.20	M0.6+M3.4	V R	153807.44+391803.3
15381+3918	SLW1120		2015	4	36	14.3	15.21	18.20	M0.6+M3.4	V R	153807.44+391803.3
15381+3918	SLW1120		2016	10	36	14.3	15.21	18.20	M0.6+M3.4	V R	153807.44+391803.3

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

WDS 15381+3918 SLW 1120 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 15381+3918 SLW 1120 : MEASURES

No records found.

WDS 15381+3918 : VIRTUAL EYEPIECE

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WDS 15381+3918 : ALADIN DSS IMAGE @ 15^h 38^m 07.44^s +39° 18' 03.3"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 15381+3918 SLW 1120 : 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		15381+3918	SLW1120		36	14.3
Show		15385+3929	CVR1638		163	3.1	12
Show		15367+3954	KZA 105	HI	159	182.7	32
Show		15400+3851	CVR1642		218	3.5	35
Show		15367+3954	KZA 105	DF	194	212.3	37
Show		15360+3948	STT 298	AB	191	1.2	39
Show		15360+3948	STT 298	AB,E	335	456.0	39
Show		15360+3948	STT 298	AB,C	328	120.4	39
Show		15360+3948	STT 298	AB,D	224	167.4	39
Show		15367+3954	KZA 105	AB	73	88.2	40
Show		15367+3954	KZA 105	AC	119	133.7	40
Show		15367+3954	KZA 105	AD	157	164.4	40
Show		15367+3954	KZA 105	AE	132	268.1	40
Show		15367+3954	KZA 105	AG	160	514.8	40
Show		15367+3954	KZA 105	AH	135	535.2	40
Show		15367+3954	KZA 105	AF	178	356.9	40
Show		15367+3954	KZA 105	AI	141	705.2	40
Show		15408+3853	LDS4582		260	22.1	41
Show		15360+3948	STT 298	CE	337	335.8	41
Show		15344+3916	SKF1756		281	1.4	44
Show		15402+3959	UC 3039		336	33.6	48
Show		15422+3918	UC 3046		13	59.8	48
Show		15386+3826	ALI 862		244	6.3	53
Show		15373+3823	SLW1115		109	12.6	57
Show		15415+3834	LDS4585		271	152.9	60
Show		15393+4030	CVR1641		129	3.8	73
Show		15416+3816	KPP3965		198	2.5	74
Show		15333+3827	HJ 2786		170	26.8	76
Show		15434+3834	SLW1129		20	88.3	77
Show		15444+3942	A 1635		217	1.7	77
Show		15317+3941	KZA 95		142	39.3	78
Show		15317+3903	KZA 96		88	43.5	79
Show		15338+3818	UC 210		211	68.5	79
Show		15323+4003	KZA 100	AB	45	19.8	81
Show		15323+4003	TOB 133	AC	288	16.6	81
Show		15355+3803	KPP3961		95	28.5	82
Show		15311+3925	KZA 94		257	15.6	82
Show		15322+4005	KZA 99		338	26.9	83
Show		15402+4041	COU1274		95	0.9	86
Show		15451+3850	SLW1132		103	114.0	87
Show		15370+4044	KZA 106		200	49.1	88
Show		15433+4024	BVD 244		316	36.8	90
Show		15448+3834	HJ 2791		129	11.3	90
Show		15371+3748	JNN 105		78	0.3	91
Show		15304+3935	LAW 23	Aa,Ab	94	0.2	92
Show		15304+3935	LAW 23	AB	161	31.1	92
Show		15391+4049	KZA 108	BC	57	56.2	93
Show		15318+4015	KZA 98	AB	144	25.0	93
Show		15318+4015	KZA 98	AC	124	52.8	93
Show		15391+4049	KZA 108	AB	254	28.5	93
Show		15391+4049	KZA 108	AC	41	30.2	93

WDS 15381+3918 : COMPONENTS

	A
B	pa=29.6° sep=13.22"

15381+3918 A

Componente originario normalizzato	AB		Coord arcsec 2000	153807.44+391803.3		Mag	15.21		Spectral class	M0.6 (red)
PmRA	-40.00		PmDE	-13.0

15381+3918 B

Componente originario normalizzato	AB		Coord arcsec 2000	153808.00+391814.8		Mag	18.2		Spectral class	M3.4 (red)
PmRA	-38.00		PmDE	-11.0		Calc delta mag	2.99		Calc coord	yes