08384+4640 SLW 275

08^h 38^m 21.62^s +46° 40' 12.9" P.A. 321.00 sep 38.1 mag 15.30,18.80 Sp K7.2+M3.2

Coord 2000	08384+4640	Discov num	SLW 275	Comp		Coord arcsec 2000	08 38 21.62 +46 40 12.9
Date first	1999	Date last	2016	Obs	9
Pa first	321	Pa last	320.6	P.A. Now (θ)	320.6°
Sep first	38.1	Sep last	38.086	Sep. Now (ρ)	38.086"
Mag pri	15.30	Mag sec	18.80	delta mag (ΔM)	3.5	Spectral class	K7.2+M3.2 (yellow-orange/red)
Pri motion ra	-066	Sec motion ra	-063
Pri motion dec	-024	Sec motion dec	-024
Notes	V R (Proper motion indicates physical, Red magnitudes)

rPM=0.043 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Ursa Major

Gaia DR2

918418527923906176

WDS 08384+4640 SLW 275 : 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
08384+4640	SLW 275		2001	1	321	38.1	15.33	18.75	K7.2 M3.2	V R	083821.62+464012.9
08384+4640	SLW 275		2010	3	321	38.0	15.30	18.80	K7.2+M3.2	V R	083821.62+464012.9
08384+4640	SLW 275		2015	4	321	38.1	15.30	18.80	K7.2+M3.2	V R	083821.62+464012.9
08384+4640	SLW 275		2016	9	321	38.1	15.30	18.80	K7.2+M3.2	V R	083821.62+464012.9

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

WDS 08384+4640 SLW 275 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 08384+4640 SLW 275 : MEASURES

No records found.

WDS 08384+4640 : VIRTUAL EYEPIECE

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WDS 08384+4640 : ALADIN DSS IMAGE @ 08^h 38^m 21.62^s +46° 40' 12.9"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 08384+4640 SLW 275 : 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		08384+4640	SLW 275		321	38.1
Show		08368+4619	CVR1154		15	3.1	27
Show		08390+4705	GRV1006		263	26.2	27
Show		08367+4619	DAM1424		191	3.2	28
Show		08403+4617	A 1748		324	0.8	31
Show		08414+4642	SKF 712		112	3.7	31
Show		08360+4707	STF1242		175	2.7	37
Show		08377+4720	CVR 500		221	7.1	41
Show		08417+4617	COU2616		141	0.7	42
Show		08389+4729	HJ 2457	BC	311	17.1	49
Show		08389+4729	HJ 2457	AB	263	13.6	49
Show		08389+4729	HJ 2457	AC	290	28.1	49
Show		08397+4546	TVB 197		94	2.3	57
Show		08436+4621	CVR 503		80	19.8	58
Show		08403+4740	CVR 81		299	64.4	63
Show		08336+4555	HJ 1161		35	26.0	67
Show		08402+4533	SKF 706		127	2.2	71
Show		08320+4708	COU2614		43	0.9	72
Show		08358+4751	CVR 497		144	8.7	76
Show		08454+4610	UC 123	AB		32.0	79
Show		08307+4645	YSC 3	Aa,Ab	96	0.1	79
Show		08307+4645	COU2684	AB	338	1.2	79
Show		08468+4642	SKF 513		274	1.2	87
Show		08290+4706	GRV1005		337	23.3	91
Show		08303+4557	A 1747		45	0.9	94
Show		08305+4548	SKF 658		298	0.9	98
Show		08312+4746	ES 595		239	9.1	99
Show		08422+4811	SKF 716		88	1.3	99
Show		08399+4500	LDS 907		182	6.8	103
Show		08480+4614	GRV1010		93	21.6	106
Show		08414+4457	ARG 69		310	28.4	109
Show		08292+4546	TOK 517		130	999.9	110
Show		08441+4507	LDS3810		167	216.6	111
Show		08400+4450	SKF 705		192	1.9	112
Show		08475+4743	TDS6098		83	0.8	113
Show		08479+4532	ES 596		207	3.1	121
Show		08304+4512	CVR1148		33	2.9	122
Show		08499+4713	SLN 14		247	4.4	123
Show		08457+4505	A 1753		87	0.7	123
Show		08506+4614	CVR1174		77	4.8	129
Show		08346+4434	SKF 684		254	2.2	133
Show		08438+4439	LDS3809		239	169.8	134
Show		08304+4455	BRT 99		198	4.1	134
Show		08507+4725	TDS6130		285	0.5	135
Show		08508+4726	SLW 305		77	12.5	136
Show		08496+4526	ES 597		268	7.4	139
Show		08515+4610	ES 1146	AB	170	5.7	140
Show		08515+4610	SIN 40	AC	31	47.4	140
Show		08444+4846	KPP3758		190	1.4	140
Show		08403+4859	LDS3805		48	19.7	141
Show		08435+4852	STF1258		331	10.1	142

WDS 08384+4640 : COMPONENTS

	A
B	pa=330.6° sep=33.78"

08384+4640 A

Componente originario normalizzato	AB		Coord arcsec 2000	083821.62+464012.9		Mag	15.3		Spectral class	K7.2 (yellow-orange)
PmRA	-66.00		PmDE	-24.0

08384+4640 B

Componente originario normalizzato	AB		Coord arcsec 2000	083820.01+464042.3		Mag	18.8		Spectral class	M3.2 (red)
PmRA	-63.00		PmDE	-24.0		Calc delta mag	3.5		Calc coord	yes