21103+6534 TDT 2800

21^h 10^m 15.07^s +65° 34' 15.4" P.A. 137.00 sep 0.6 mag 11.52,11.66

Coord 2000	21103+6534	Discov num	TDT2800	Comp		Coord arcsec 2000	21 10 15.07 +65 34 15.4
Date first	1991	Date last	1991	Obs	1
Pa first	137	Pa last	136.8	P.A. Now (θ)	136.8°
Sep first	0.6	Sep last	0.64	Sep. Now (ρ)	0.64"
Mag pri	11.52	Mag sec	11.66	delta mag (ΔM)	0.14	Spectral class
Pri motion ra	+002	Sec motion ra	+002
Pri motion dec	+005	Sec motion dec	+005
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Cepheus

Tycho2

4256-00261-1

Gaia DR2

2221433402768878336

WDS 21103+6534 TDT 2800 : NOTES

No records found.

REFERENCES

No records found.

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
21103+6534	TDT2800		1991	1	137	0.6	11.52	11.66			211015.07+653415.4

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WDS 21103+6534 TDT 2800 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 21103+6534 TDT 2800 : MEASURES

No records found.

WDS 21103+6534 : VIRTUAL EYEPIECE

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WDS 21103+6534 : ALADIN DSS IMAGE @ 21^h 10^m 15.07^s +65° 34' 15.4"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 21103+6534 TDT 2800 : 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		21103+6534	TDT2800		137	0.6
Show		21110+6549	HU 960		38	3.5	15
Show		21125+6608	FOX 97		40	1.6	36
Show		21140+6606	MLB 221		175	3.8	39
Show		21114+6447	STI1018		317	15.1	49
Show		21089+6446	STI1017		32	12.0	49
Show		21044+6501	SKF2806		284	46.7	50
Show		21091+6626	OCA 4		37	0.6	50
Show		21091+6623	MLR 68		280	0.8	50
Show		21194+6514	MLB 222		89	1.6	62
Show		21197+6558	TDT2906		192	0.4	63
Show		21185+6613	HDS3032		144	0.7	64
Show		20589+6548	KPP2312		312	19.5	72
Show		21068+6644	TDT2757		248	0.7	74
Show		21137+6424	H 1 48		245	0.8	74
Show		20584+6611	FOX 96		123	2.2	81
Show		21015+6643	HU 959		164	1.3	87
Show		21195+6647	TDT2902		182	0.9	93
Show		21236+6456	STF2798		143	6.4	93
Show		21238+6619	LDS4884		283	3.9	95
Show		21261+6517	TDT2961		85	4.9	101
Show		20573+6645	MLB 268		332	5.8	106
Show		20527+6537	TOI1288	AB	313	0.1	110
Show		20527+6537	TOI1288	AC	289	1.1	110
Show		21208+6704	LDS4880		141	226.6	111
Show		21282+6525	HJ 1656	AB	164	13.5	112
Show		21282+6525	HJ 1656	AC	14	15.1	112
Show		21282+6525	ABH 145	AD	68	98.5	112
Show		21282+6525	ABH 145	AE	96	64.3	112
Show		21282+6525	ABH 145	AF	182	49.5	112
Show		21282+6525	ABH 145	AG	190	55.6	112
Show		21282+6525	ABH 145	AH	247	78.6	112
Show		21282+6525	ES 1919	AI	23	8.2	112
Show		21158+6721	STF2788		352	8.1	113
Show		21231+6414	LDS4882		160	11.2	115
Show		21288+6537	OSO 147	AB	211	23.1	115
Show		21288+6537	OSO 147	AC	287	24.7	115
Show		21288+6537	OSO 147	AD	119	22.3	115
Show		21022+6723	KPP4220		302	1.2	119
Show		21019+6347	TDT2703		249	0.5	121
Show		20506+6529	SKF2613		205	41.4	123
Show		21278+6649	DCH 115		321	0.6	130
Show		21184+6334	MLR 57		124	1.0	132
Show		21006+6329	BVD 337		77	8.4	140
Show		20517+6701	MLB 302		324	4.9	142
Show		21293+6703	HU 964		271	1.3	146
Show		21122+6803	KPP4227	AB	298	1.9	150
Show		20509+6708	MLB 301		333	4.9	150
Show		21076+6304	MLR 14		336	1.5	152
Show		21297+6406	RAO 622		320	2.4	153
Show		21225+6751	TDT2933		157	0.6	155

WDS 21103+6534 : COMPONENTS

	A
B	pa=158.8° sep=0.50"

21103+6534 A

Componente originario normalizzato	AB		Coord arcsec 2000	211015.07+653415.4		Mag	11.52		PmRA	2.00
PmDE	5.0		Tycho2	4256-00261-1

Tycho2

Tycho2	4256-00261-1	Pflag		RAmdeg	317.56292312	DEmdeg	65.57088256
PmRA	1.7	PmDE	4.6	E RAmdeg	33	E DEmdeg	31
E pmRA	1.8	E pmDE	2.0	EpRAm	1987.22	EpDEm	1986.81
Num	4	Q RAmdeg	0.9	Q DEmdeg	1.8	Q pmRA	0.9
Q pmDE	1.8	BTmag	11.424	E BTmag	0.061	VTmag	10.911
E VTmag	0.060	Prox	999	TYC	T	HIP
CCDM		RAdeg	317.56292444	DEdeg	65.57087861	EpRA 1990	1.58
EpDE 1990	1.57	E RAdeg	35.5	E DEdeg	38.6	Posflg
Corr	0.1

21103+6534 B

Componente originario normalizzato	AB		Coord arcsec 2000	211015.10+653414.9		Mag	11.66		PmRA	2.00
PmDE	5.0		Calc delta mag	0.14		Calc coord	yes