11471+7002 NSN 621

11^h 47^m 05.44^s +70° 01' 58.2" P.A. 319.00 sep 0.8 mag 13.59,13.41 Sp M4V

Coord 2000	11471+7002	Discov num	NSN 621	Comp		Coord arcsec 2000	11 47 05.44 +70 01 58.2
Date first	2010	Date last	2019	Obs	5
Pa first	318	Pa last	319.3	P.A. Now (θ)	319.3°
Sep first	0.9	Sep last	0.803	Sep. Now (ρ)	0.803"
Mag pri	13.59	Mag sec	13.41	delta mag (ΔM)	0.18	Spectral class	M4V (red)
Pri motion ra	-345	Sec motion ra	-331
Pri motion dec	-035	Sec motion dec	-050
Notes	T (Parallax indicates physical)

rPM=0.059 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Draco

WDS 11471+7002 NSN 621 : NOTES

No records found.

DISCOVERER

discov	author
NSN	Nanson, J., McGaughey, S. & Armstrong, J.D.

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	dm_number	notes	coord_arcsec_2000
11471+7002	NSN 621		2015	2	319	0.9	13.59	13.41			T	114705.44+700158.2
11471+7002	NSN 621		2016	4	319	0.9	13.59	13.41			T	114705.44+700158.2
11471+7002	NSN 621		2019	5	319	0.8	13.59	13.41	M4V		T	114705.44+700158.2

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

WDS 11471+7002 NSN 621 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 11471+7002 NSN 621 : MEASURES

No records found.

WDS 11471+7002 : VIRTUAL EYEPIECE

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WDS 11471+7002 : ALADIN DSS IMAGE @ 11^h 47^m 05.44^s +70° 01' 58.2"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 11471+7002 NSN 621 : 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		11471+7002	NSN 621		319	0.8	0
Show		11505+7029	CRB 190		138	23.1	33
Show		11502+7051	HJ 2587		302	19.8	52
Show		11416+7056	A 74		302	1.3	61
Show		11390+7051	FYM 655	AB	77	5.4	65
Show		11390+7051	FYM 655	AC	210	11.4	65
Show		11431+7106	CVR1378		298	4.7	67
Show		11397+7100	GIC9017		239	1.6	69
Show		11405+6901	TOK 550	AB	347	923.5	71
Show		11484+7114	HJ 2586		260	26.6	72
Show		11353+7048	STF1551		111	6.8	76
Show		12001+7039	BU 795	CD	113	6.0	76
Show		12001+7039	BU 795	AB	329	14.4	76
Show		12001+7039	STT 242	AC	159	30.6	76
Show		12001+7039	STH 2	AE	317	25.2	76
Show		11512+6846	UC 2220	AB	85	27.6	80
Show		11321+7026	KPP2587		44	23.4	81
Show		12024+7034	KPP3860	FH	110	52.4	84
Show		11340+7059	CVR1372		112	3.5	87
Show		12006+6911	A 1088		2	0.2	88
Show		11319+6924	LDS1735		115	1.2	88
Show		12025+6925	CVR1401		315	4.4	88
Show		12016+7051	STF1590		232	5.3	88
Show		11520+6832	GRV1065		55	34.8	94
Show		12061+7022	A 76	AB	43	22.5	99
Show		12061+7022	A 76	BC	291	1.1	100
Show		12069+7008	SKF 237		58	5.7	102
Show		11420+6818	GRV1061		103	17.3	106
Show		11361+7133	NSN 617		217	2.3	106
Show		11589+6832	TDS8147		70	2.5	110
Show		11390+6814	TDS7975		20	1.0	117
Show		11541+7155	A 75		26	0.3	119
Show		11519+7158	HJ 2588		21	35.3	119
Show		12056+6848	STF1599	AB	166	10.1	123
Show		12056+6848	STF1599	AC	332	108.4	123
Show		12056+6848	STF1599	AD	86	125.6	123
Show		12056+6848	STF1599	AE	182	125.3	123
Show		12056+6848	WAL 60	AF	109	142.5	123
Show		12056+6848	STF1599	Ea,Eb	69	0.3	124
Show		12060+6842	STF3123	AB	190	0.3	129
Show		12060+6842	STF3123	AB,C	302	3.0	129
Show		11368+6804	TDS7954		117	2.4	131
Show		12027+6815	LDS2624		304	8.1	136
Show		11577+7213	LDS1744		252	62.7	140
Show		11301+6808	HDS1630		180	0.7	147
Show		11555+7229	MLR 426		312	0.1	153
Show		11406+7232	CVR1375		247	3.8	154
Show		12023+7222	STF1588		34	11.7	158
Show		11313+6749	TDS7905		10	0.7	159
Show		11492+6720	STF1573		180	11.3	163
Show		11531+6721	SLW 665		241	158.0	165

WDS 11471+7002 : COMPONENTS

	A
B	pa=319.3° sep=0.80"

11471+7002 A

Coord arcsec 2000	114705.44+700158.2		Mag	13.59		Spectral class	M4V (red)		PmRA	-345.00
PmDE	-35.0

11471+7002 B

Coord arcsec 2000	114705.34+700158.8		Mag	13.41		PmRA	-331.00		PmDE	-50.0
Delta magnitude	0.18		Coordinate calculated	yes