17527+6540 SLW 1215

17^h 52^m 44.31^s +65° 39' 43.2" P.A. 256.00 sep 9.5 mag 15.07,16.32 Sp K7.4+M0.8

Coord 2000	17527+6540	Discov num	SLW1215	Comp		Coord arcsec 2000	17 52 44.31 +65 39 43.2
Date first	1994	Date last	2015	Obs	7
Pa first	256	Pa last	255.6	P.A. Now (θ)	255.6°
Sep first	9.5	Sep last	9.547	Sep. Now (ρ)	9.547"
Mag pri	15.07	Mag sec	16.32	delta mag (ΔM)	1.25	Spectral class	K7.4+M0.8 (yellow-orange/red)
Pri motion ra	-013	Sec motion ra	-009
Pri motion dec	+036	Sec motion dec	+035
Notes	V R (Proper motion indicates physical, Red magnitudes)

rPM=0.108 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Draco

Gaia DR2

1441092335332053248

WDS 17527+6540 SLW 1215 : 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
17527+6540	SLW1215		1994	1	256	9.5	15.07	16.32	K7.4 M0.8	V R	175244.31+653943.2
17527+6540	SLW1215		2004	2	253	9.2	15.07	16.32	K7.4 M0.8	VDR	175244.31+653943.2
17527+6540	SLW1215		2006	3	256	9.5	15.07	16.32	K7.4+M0.8	V R	175244.31+653943.2
17527+6540	SLW1215		2010	5	256	9.5	15.07	16.32	K7.4+M0.8	V R	175244.31+653943.2
17527+6540	SLW1215		2015	6	256	9.5	15.07	16.32	K7.4+M0.8	V R	175244.31+653943.2

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

WDS 17527+6540 SLW 1215 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 17527+6540 SLW 1215 : MEASURES

No records found.

WDS 17527+6540 : VIRTUAL EYEPIECE

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WDS 17527+6540 : ALADIN DSS IMAGE @ 17^h 52^m 44.31^s +65° 39' 43.2"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 17527+6540 SLW 1215 : 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		17527+6540	SLW1215		256	9.5
Show		17537+6528	GIC9021		303	1.2	13
Show		17524+6520	LDS2742		150	3.5	21
Show		17460+6519	LDS2739		26	11.8	48
Show		18014+6557	STF2284		192	3.6	56
Show		17471+6455	LDS2741		144	23.1	57
Show		18020+6508	CVR 867		253	14.7	66
Show		17449+6628	HU 924		217	0.3	68
Show		17534+6432	CVR 865		315	12.5	68
Show		17570+6436	MLB 211		273	6.9	70
Show		18040+6516	SLW1217		182	66.3	75
Show		17424+6501	ES 1910		54	5.1	76
Show		17420+6500	LDS2738		291	7.9	79
Show		17528+6700	BRD 3	AB	325	20.0	81
Show		17528+6700	BRD 3	AC	317	9.5	81
Show		17528+6700	ABH 91	AD	239	75.8	81
Show		17528+6700	ABH 91	AE	233	79.2	81
Show		17528+6700	BRD 3	BC	152	10.6	81
Show		18063+6543	LDS1461		203	4.7	84
Show		17523+6414	KR 47		202	7.6	86
Show		17391+6509	LDS2737		125	3.4	90
Show		17390+6509	CVR 204		109	17.5	91
Show		18020+6426	BU 418		226	14.4	94
Show		17592+6409	STF2273	BC	271	22.4	100
Show		17592+6409	STF2273	AB	282	21.4	101
Show		17592+6409	STF2273	AD	336	14.8	101
Show		17592+6409	STF2273	AC	277	43.5	101
Show		17462+6403	LDS2740	AB	113	11.2	106
Show		17462+6403	LDS2740	Aa,Ab	68	1.2	106
Show		17552+6729	HU 925		327	1.9	110
Show		17371+6707	STF2207		111	0.4	129
Show		17356+6430	BVD 331		27	25.4	129
Show		18095+6414	HU 926		264	3.9	137
Show		18058+6347	TDT 676		264	1.1	141
Show		17403+6341	STF2218		310	1.5	144
Show		18115+6418	ES 1835		309	4.3	144
Show		17415+6747	CVR 862		152	19.3	144
Show		17328+6659	HDS2476		212	0.4	145
Show		17334+6711	AZC 176		29	28.2	148
Show		17359+6729	TDT 426		171	2.0	149
Show		18114+6721	LDS1462		237	119.1	153
Show		17376+6743	AZC 177		193	32.0	153
Show		17386+6332	FMR 136		280	14.3	157
Show		17391+6323	NSN 695		248	1.1	163
Show		17377+6323	HO 559		298	4.2	169
Show		17491+6248	LDS1454		208	16.7	174
Show		17389+6813	TDT 448		181	0.4	174
Show		18054+6820	TDT 671		90	0.6	177
Show		18006+6833	LDS1460		171	30.6	180
Show		18043+6255	KPP4078	AB	60	5.4	182
Show		18043+6255	KPP4078	AC	96	1.4	182

WDS 17527+6540 : COMPONENTS

	A
B	pa=238.1° sep=4.49"

17527+6540 A

Componente originario normalizzato	AB		Coord arcsec 2000	175244.31+653943.2		Mag	15.07		Spectral class	K7.4 (yellow-orange)
PmRA	-13.00		PmDE	36.0

17527+6540 B

Componente originario normalizzato	AB		Coord arcsec 2000	175243.69+653940.8		Mag	16.32		Spectral class	M0.8 (red)
PmRA	-9.00		PmDE	35.0		Calc delta mag	1.25		Calc coord	yes