16348+2019 TDS 9977

16^h 34^m 46.42^s +20° 18' 43.2" P.A. 2.00 sep 0.7 mag 11.60,12.11

Coord 2000	16348+2019	Discov num	TDS9977	Comp		Coord arcsec 2000	16 34 46.42 +20 18 43.2
Date first	1991	Date last	1991	Obs	1
Pa first	2	Pa last	2.1	P.A. Now (θ)	2.1°
Sep first	0.7	Sep last	0.66	Sep. Now (ρ)	0.66"
Mag pri	11.60	Mag sec	12.11	delta mag (ΔM)	0.51	Spectral class
Pri motion ra	-004	Sec motion ra	-004
Pri motion dec	-026	Sec motion dec	-026
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Hercules

Tycho2

1527-00564-1

Gaia DR2

4563818784009296256

WDS 16348+2019 TDS 9977 : 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
16348+2019	TDS9977		1991	1	2	0.7	11.60	12.11			163446.42+201843.2

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WDS 16348+2019 TDS 9977 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 16348+2019 TDS 9977 : MEASURES

No records found.

WDS 16348+2019 : VIRTUAL EYEPIECE

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WDS 16348+2019 : ALADIN DSS IMAGE @ 16^h 34^m 46.42^s +20° 18' 43.2"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 16348+2019 TDS 9977 : 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		16348+2019	TDS9977		2	0.7
Show		16348+2016	SKF1646		343	1.3	4
Show		16350+2039	LDS4679		311	25.2	21
Show		16359+1950	RAO 351		258	0.4	34
Show		16374+1947	TDS 826		201	1.3	49
Show		16389+2028	STT 314		234	3.8	59
Show		16323+1931	TOB 259		316	19.0	59
Show		16377+1933	STF2070		142	28.5	62
Show		16317+1919	STF2058	AB	352	1.8	74
Show		16317+1919	STF2058	AC	141	15.3	74
Show		16316+1917	STF2057	AB	269	4.9	77
Show		16316+1917	STF2057	AC	49	173.8	77
Show		16377+2130	TDT 9		27	0.4	82
Show		16348+2145	WSI 105		136	0.1	86
Show	Kornephoros	16302+2129	BLA 4	Aa,Ab	107	0.0	96
Show	Kornephoros	16302+2129	BUP 170	AB	276	245.8	96
Show		16278+2054	STH 3	AB	285	2.1	105
Show		16278+2054	STT 311	AC	321	11.0	105
Show		16278+2054	GII 235	Aa,Ab	129	0.2	105
Show		16350+2214	COU 68		260	0.9	115
Show		16263+2005	AZC 100		3	15.7	121
Show		16435+2043	STTA149		134	96.2	125
Show		16357+2225	UC 3189		13	42.1	127
Show		16424+1908	CBL 510		334	6.4	130
Show		16261+1937	SKF2662		89	5.3	130
Show		16415+2147	J 738		248	2.0	130
Show		16409+2157	HO 553		184	12.0	131
Show		16393+2213	HDS2360		222	0.1	131
Show		16424+2136	STF2085	AB	310	6.1	132
Show		16347+2232	CBL 509		252	40.0	133
Show		16272+1900	HDS2326		236	0.3	133
Show		16255+2050	TDS9890		204	2.4	135
Show		16256+2054	COU 198		163	1.1	135
Show		16255+1944	WFC 174		340	8.0	136
Show		16439+2101	SLW9008		213	7.8	136
Show		16395+2217	CVR 836		348	12.2	136
Show		16421+2151	HU 487		96	0.2	139
Show		16289+1825	STF2052	AB	118	2.5	142
Show		16289+1825	STF2052	AC	44	136.4	142
Show		16388+2230	UC 3199		304	37.0	143
Show		16446+1920	MMA 5		324	28.2	151
Show		16240+2024	A 25		113	5.5	152
Show		16446+1914	UC 3220	BC	62	57.5	154
Show		16446+1914	UC 3220	AB	206	27.8	154
Show		16239+2034	AZC 99	AB	292	26.8	154
Show		16382+2244	POU3235		232	5.4	154
Show		16413+1816	COU2512		2	0.4	154
Show		16323+2249	KPP4003		171	1.9	155
Show		16442+2200	J 1326	AB	235	2.6	158
Show		16442+2200	J 1326	AC	71	8.8	158
Show		16388+2245	HU 485		278	4.4	158

WDS 16348+2019 : COMPONENTS

	A
B	pa=2.0° sep=0.66"

16348+2019 A

Componente originario normalizzato	AB		Coord arcsec 2000	163446.42+201843.2		Mag	11.6		PmRA	-4.00
PmDE	-26.0		Tycho2	1527-00564-1

Tycho2

Tycho2	1527-00564-1	Pflag		RAmdeg	248.69341522	DEmdeg	20.31210325
PmRA	-3.8	PmDE	-25.9	E RAmdeg	40	E DEmdeg	47
E pmRA	1.6	E pmDE	1.6	EpRAm	1984.27	EpDEm	1981.16
Num	3	Q RAmdeg	1.8	Q DEmdeg	1.8	Q pmRA	1.7
Q pmDE	1.8	BTmag	11.782	E BTmag	0.071	VTmag	11.224
E VTmag	0.074	Prox	999	TYC	T	HIP
CCDM		RAdeg	248.69342444	DEdeg	20.31216417	EpRA 1990	1.70
EpDE 1990	1.52	E RAdeg	41.5	E DEdeg	49.6	Posflg
Corr	-0.2

16348+2019 B

Componente originario normalizzato	AB		Coord arcsec 2000	163446.42+201843.9		Mag	12.11		PmRA	-4.00
PmDE	-26.0		Calc delta mag	0.51		Calc coord	yes