15456+5659 CVR 169

15^h 45^m 36.24^s +56° 59' 03.1" P.A. 31.00 sep 8.6 mag 16.50,17.50 Sp M2+M3

Coord 2000	15456+5659	Discov num	CVR 169	Comp		Coord arcsec 2000	15 45 36.24 +56 59 03.1
Date first	1999	Date last	2016	Obs	10
Pa first	31	Pa last	30.9	P.A. Now (θ)	30.9°
Sep first	8.6	Sep last	8.618	Sep. Now (ρ)	8.618"
Mag pri	16.50	Mag sec	17.50	delta mag (ΔM)	1	Spectral class	M2+M3 (red/red)
Pri motion ra	+013	Sec motion ra	+009
Pri motion dec	-066	Sec motion dec	-064
Notes	V R (Proper motion indicates physical, Red magnitudes)

rPM=0.066 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Draco

Gaia DR2

1601744045146950400

WDS 15456+5659 CVR 169 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Cvr2011	Eu -	Chivers, J.	2011JDSO....7..209C
Cvr2011		JDSO 7, 209, 2011
Cvr2014	Es u	Chivers, J.	2014JDSO...10...62C
Cvr2014		JDSO 10, 62, 2014
Cvr2014b	Es u	Chivers, J.	2014JDSO...10..256C
Cvr2014b		JDSO 10, 256, 2014
Cvr2014b		(Note: Coordinates in main table are of secondary, not primary. Corrected in WDS)
Cvr2014c	Eu -	Chivers, J.	2014JDSO...10..300C
Cvr2014c		JDSO 10, 300, 2014
Cvr2015a	Eu u	Chivers, J.	2015JDSO...11...42C
Cvr2015a	+Es	JDSO 11, 42, 2015

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
15456+5659	CVR 169		2000	1	31	8.6	16.50	17.50	M2+M3	V R	154536.24+565903.1
15456+5659	CVR 169		2010	3	31	7.4	16.50	17.50	M2+M3	V R	154536.24+565903.1
15456+5659	CVR 169		2015	4	31	8.6	16.50	17.50	M2+M3	V R	154536.24+565903.1
15456+5659	CVR 169		2016	10	31	8.6	16.50	17.50	M2+M3	V R	154536.24+565903.1

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WDS 15456+5659 CVR 169 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 15456+5659 CVR 169 : MEASURES

No records found.

WDS 15456+5659 : VIRTUAL EYEPIECE

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WDS 15456+5659 : ALADIN DSS IMAGE @ 15^h 45^m 36.24^s +56° 59' 03.1"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 15456+5659 CVR 169 : 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		15456+5659	CVR 169		31	8.6
Show		15490+5714	GRV1117		194	24.3	34
Show		15515+5640	CVR1651		337	3.4	52
Show		15416+5613	STI2326		156	14.2	58
Show		15485+5606	NSN 671		129	3.3	59
Show		15506+5617	CVR1648		359	3.1	60
Show		15522+5729	LDS2359		219	172.5	61
Show		15384+5717	CVR1637		5	3.2	62
Show		15389+5728	STTA141	AB	204	88.0	62
Show		15389+5728	STTA141	AC	335	234.1	62
Show		15389+5728	STTA141	AD	154	35.2	62
Show		15533+5758	KPP3298		218	4.6	86
Show		15563+5656	LDS2363		166	7.8	87
Show		15411+5541	TDS 784		329	1.2	87
Show		15549+5747	LDS2360		242	13.6	89
Show		15414+5821	RAO 338		224	0.2	89
Show		15391+5812	LDS2725		275	6.1	90
Show		15565+5717	STF1996	AB	108	19.4	91
Show		15565+5717	STF1996	AC	141	162.0	91
Show		15384+5809	TDS9573		11	1.0	91
Show		15428+5530	STI2327		236	8.5	93
Show		15376+5806	SHN 203		-1	0.3	94
Show		15433+5833	LDS2726		65	5.6	97
Show		15476+5523	BU 946		129	2.3	98
Show		15407+5829	KPP1447		80	10.9	98
Show		15587+5723	LDS2364		358	26.9	108
Show		15324+5700	SLW1103		252	8.6	109
Show		15370+5824	MLB 71		288	4.0	110
Show		15500+5515	SLW1140		342	22.2	111
Show		15324+5628	DBR 246		306	3.1	114
Show		15511+5514	CVR1649		188	5.0	115
Show		15368+5531	STI2324		312	10.6	115
Show		15321+5628	DBR 247		282	5.8	116
Show		15361+5531	A 1124		145	1.4	119
Show		15528+5848	TDS9673		343	0.8	123
Show		15509+5858	LDS6307		31	39.5	126
Show		15576+5820	CVR1655		293	4.8	127
Show		15309+5609	WNO 23		123	8.6	132
Show		15468+5910	SLW1136		126	25.0	132
Show		16012+5626	KPP3977		20	4.2	133
Show		15599+5557	CVR1658		231	3.0	134
Show		15301+5746	UC 3015		116	44.7	134
Show		15330+5527	GRV1113		80	13.5	137
Show		15490+5447	GRV1118		334	24.4	137
Show		15289+5727	BU 945	AB	101	40.2	139
Show		15289+5727	FOX 189	AC	19	65.5	139
Show		15289+5727	GIC 128	AD	132	185.4	139
Show		15536+5904	MLR 534		307	0.1	141
Show		16014+5806	SLW1157		263	61.6	144
Show		15449+5926	STF1976	AB	71	19.3	147
Show		15449+5926	STF1976	AC	214	132.7	147

WDS 15456+5659 : COMPONENTS

	A
B	pa=18.1° sep=7.78"

15456+5659 A

Componente originario normalizzato	AB		Coord arcsec 2000	154536.24+565903.1		Mag	16.5		Spectral class	M2 (red)
PmRA	13.00		PmDE	-66.0

15456+5659 B

Componente originario normalizzato	AB		Coord arcsec 2000	154536.54+565910.5		Mag	17.5		Spectral class	M3 (red)
PmRA	9.00		PmDE	-64.0		Calc delta mag	1		Calc coord	yes