21089+6446 STI 1017

21^h 08^m 56.43^s +64° 46' 43.1" P.A. 32.00 sep 12.0 mag 11.60,11.60

Coord 2000	21089+6446	Discov num	STI1017	Comp		Coord arcsec 2000	21 08 56.43 +64 46 43.1
Date first	1892	Date last	2015	Obs	10
Pa first	33	Pa last	32.1	P.A. Now (θ)	32.1°
Sep first	12.2	Sep last	12.015	Sep. Now (ρ)	12.015"
Mag pri	11.60	Mag sec	11.60	delta mag (ΔM)	0	Spectral class
Pri motion ra	+000	Sec motion ra	+000
Pri motion dec	+000	Sec motion dec	-001
Notes

rPM=1

This double is not physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Cepheus

Gaia DR2

2197372789818418048

WDS 21089+6446 STI 1017 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Sti		Stein, J. (see Vat1926)	...................

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
21089+6446	STI1017		2000	3	32	12.0	11.60	11.60		D	210856.43+644643.1
21089+6446	STI1017		2003	4	32	12.0	11.60	11.60		D	210856.43+644643.1
21089+6446	STI1017		2011	5	32	12.1	11.60	11.60			210856.43+644643.1
21089+6446	STI1017		2015	7	32	12.0	11.60	11.60			210856.43+644643.1

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WDS 21089+6446 STI 1017 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 21089+6446 STI 1017 : MEASURES

No records found.

WDS 21089+6446 : VIRTUAL EYEPIECE

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WDS 21089+6446 : ALADIN DSS IMAGE @ 21^h 08^m 56.43^s +64° 46' 43.1"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 21089+6446 STI 1017 : 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		21089+6446	STI1017		32	12.0
Show		21114+6447	STI1018		317	15.1	16
Show		21044+6501	SKF2806		284	46.7	33
Show		21137+6424	H 1 48		245	0.8	39
Show		21103+6534	TDT2800		137	0.6	49
Show		21110+6549	HU 960		38	3.5	63
Show		21194+6514	MLB 222		89	1.6	72
Show		21019+6347	TDT2703		249	0.5	76
Show		21125+6608	FOX 97		40	1.6	84
Show		21140+6606	MLB 221		175	3.8	86
Show		20589+6548	KPP2312		312	19.5	88
Show		21236+6456	STF2798		143	6.4	94
Show		21006+6329	BVD 337		77	8.4	95
Show		21184+6334	MLR 57		124	1.0	96
Show		21091+6626	OCA 4		37	0.6	97
Show		21231+6414	LDS4882		160	11.2	97
Show		21091+6623	MLR 68		280	0.8	97
Show		21197+6558	TDT2906		192	0.4	98
Show		21076+6304	MLR 14		336	1.5	103
Show		21185+6613	HDS3032		144	0.7	106
Show		20584+6611	FOX 96		123	2.2	107
Show		21261+6517	TDT2961		85	4.9	113
Show		20527+6537	TOI1288	AB	313	0.1	114
Show		20527+6537	TOI1288	AC	289	1.1	114
Show		21068+6644	TDT2757		248	0.7	119
Show		20506+6529	SKF2613		205	41.4	124
Show		21015+6643	HU 959		164	1.3	125
Show		21282+6525	HJ 1656	AB	164	13.5	128
Show		21282+6525	HJ 1656	AC	14	15.1	128
Show		21282+6525	ABH 145	AD	68	98.5	128
Show		21282+6525	ABH 145	AE	96	64.3	128
Show		21282+6525	ABH 145	AF	182	49.5	128
Show		21282+6525	ABH 145	AG	190	55.6	128
Show		21282+6525	ABH 145	AH	247	78.6	128
Show		21282+6525	ES 1919	AI	23	8.2	128
Show		20506+6356	STI 998		93	4.8	131
Show		21238+6619	LDS4884		283	3.9	131
Show		21288+6537	OSO 147	AB	211	23.1	135
Show		21288+6537	OSO 147	AC	287	24.7	135
Show		21288+6537	OSO 147	AD	119	22.3	135
Show		21061+6232	BVD 338		337	49.1	137
Show		21257+6325	MRI 38	BC	53	8.5	137
Show		21257+6325	STI1028	AB	343	6.7	137
Show		21195+6647	TDT2902		182	0.9	138
Show		20492+6547	MLB 267		222	3.4	138
Show		20573+6645	MLB 268		332	5.8	139
Show		20574+6251	HDS2988		301	0.1	139
Show		21186+6235	BU 1502	B,CD	165	21.9	144
Show		21186+6235	BU 1502	CD	103	2.8	145
Show		20528+6307	KPP1724		221	13.3	147
Show	Alderamin	21186+6235	BU 1502	AB	17	196.6	147

WDS 21089+6446 : COMPONENTS

	A
B	pa=15.0° sep=10.54"

21089+6446 A

Componente originario normalizzato	AB		Coord arcsec 2000	210856.43+644643.1		Mag	11.6		PmRA	0.00
PmDE	0.0

21089+6446 B

Componente originario normalizzato	AB		Coord arcsec 2000	210856.86+644653.3		Mag	11.6		PmRA	0.00
PmDE	-1.0		Calc coord	yes