16309+6318 TDS 9943

16^h 30^m 55.17^s +63° 18' 27.3" P.A. 195.00 sep 0.7 mag 10.83,11.01

Coord 2000	16309+6318	Discov num	TDS9943	Comp		Coord arcsec 2000	16 30 55.17 +63 18 27.3
Date first	1991	Date last	2012	Obs	3
Pa first	183	Pa last	195.3	P.A. Now (θ)	195.3°
Sep first	0.5	Sep last	0.66	Sep. Now (ρ)	0.66"
Mag pri	10.83	Mag sec	11.01	delta mag (ΔM)	0.18	Spectral class
Pri motion ra	+016	Sec motion ra	+016
Pri motion dec	-019	Sec motion dec	-019
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Draco

Tycho2

4193-01789-1

Gaia DR2

1628843124120137472

WDS 16309+6318 TDS 9943 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
TDS		Tycho Double Star (from additional DD list)	...................
TDT		Tycho Double Star (from additional DD list)	...................

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
16309+6318	TDS9943		1991	1	183	0.5	10.83	11.01			163055.17+631827.3
16309+6318	TDS9943		2012	3	195	0.7	10.83	11.01			163055.17+631827.3

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WDS 16309+6318 TDS 9943 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 16309+6318 TDS 9943 : MEASURES

No records found.

WDS 16309+6318 : VIRTUAL EYEPIECE

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WDS 16309+6318 : ALADIN DSS IMAGE @ 16^h 30^m 55.17^s +63° 18' 27.3"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 16309+6318 TDS 9943 : 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		16309+6318	TDS9943		195	0.7
Show		16324+6328	SKF1761		204	2.0	14
Show		16331+6324	STI 803		67	11.7	17
Show		16333+6333	LDS2390		336	26.5	21
Show		16328+6254	LDS2388		249	20.3	29
Show		16299+6248	LDS2386		164	18.2	32
Show		16342+6343	LDS2391		61	4.3	32
Show		16269+6343	LDS2384		358	1.2	37
Show		16358+6355	UC 3190		191	19.3	49
Show		16266+6401	LDS2382		285	8.6	51
Show		16366+6354	LDS2394	AB	198	3.4	52
Show		16366+6354	JNN 108	Aa,Ab	102	0.2	52
Show		16360+6237	MLR 54		238	1.5	55
Show		16352+6416	LDS2393		326	29.0	64
Show		16425+6322	LDS2395		9	3.9	78
Show		16340+6159	KPP2582		291	23.4	82
Show		16222+6421	FOX 17		174	3.9	86
Show		16435+6345	LDS2396		107	5.9	89
Show		16222+6427	DAM 349		174	10.6	90
Show		16290+6447	TOK 604		269	999.9	90
Show		16209+6422	STF2046	AB	221	8.0	92
Show		16209+6422	FOX 194	AC	130	28.8	92
Show		16285+6149	LDS2729		108	105.6	94
Show		16188+6232	LDS2377		319	39.4	95
Show		16438+6357	LDS2397		231	9.4	96
Show		16268+6450	LDS2383		199	6.0	97
Show		16337+6143	TOI1131		214	0.1	98
Show		16234+6149	JNN 107		212	0.4	104
Show		16452+6406	TDT 68		201	1.5	106
Show		16238+6142	CHR 138	Aa,Ab	154	0.2	109
Show		16238+6142	STF2054	AB	350	1.0	109
Show		16163+6416	FYM 411		208	22.0	113
Show		16160+6228	MLR 53		147	1.9	115
Show		16184+6205	LDS2374		222	4.1	115
Show	Athebyne	16240+6131	STT 312	AB	142	4.7	118
Show	Athebyne	16240+6131	BU 9008	AD	87	111.0	118
Show	Athebyne	16240+6131	SMY9002	AF	18	362.4	118
Show		16240+6131	STT 312	AB,C	240	565.8	118
Show		16235+6132	MRI 2		178	17.7	119
Show		16188+6147	LDS2376		226	4.8	125
Show		16487+6359	LDS2399		346	17.6	126
Show		16120+6326	STI 796		129	13.0	128
Show		16139+6420	MLR 138		318	2.5	129
Show		16203+6130	STF2045		186	2.2	132
Show		16157+6155	LDS2728		336	47.1	135
Show		16388+6111	UC 3198		354	7.0	139
Show		16191+6126	BU 41		54	2.4	139
Show		16185+6129	LDS2375		228	11.8	140
Show		16472+6454	MLR 61		304	1.5	142
Show		16491+6203	STI 807	AB	247	8.9	147
Show		16491+6203	FYM 410	AC	21	17.5	147

WDS 16309+6318 : COMPONENTS

	A
B	pa=187.0° sep=0.64"

16309+6318 A

Componente originario normalizzato	AB		Coord arcsec 2000	163055.17+631827.3		Mag	10.83		PmRA	16.00
PmDE	-19.0		Tycho2	4193-01789-1

Tycho2

Tycho2	4193-01789-1	Pflag		RAmdeg	247.72986915	DEmdeg	63.30753110
PmRA	16.4	PmDE	-19.3	E RAmdeg	24	E DEmdeg	23
E pmRA	3.2	E pmDE	3.1	EpRAm	1988.77	EpDEm	1989.15
Num	5	Q RAmdeg	1.5	Q DEmdeg	1.1	Q pmRA	1.6
Q pmDE	1.1	BTmag	10.962	E BTmag	0.053	VTmag	10.292
E VTmag	0.042	Prox	999	TYC	T	HIP
CCDM		RAdeg	247.72977139	DEdeg	63.30757556	EpRA 1990	1.66
EpDE 1990	1.79	E RAdeg	30.0	E DEdeg	27.6	Posflg
Corr	0.0

16309+6318 B

Componente originario normalizzato	AB		Coord arcsec 2000	163055.16+631826.7		Mag	11.01		PmRA	16.00
PmDE	-19.0		Calc delta mag	0.18		Calc coord	yes