19243+2145 TDS 990 (HD 344339)

19^h 24^m 18.98^s +21° 45' 29.0" P.A. 236.00 sep 0.9 mag 11.12,11.17

Coord 2000	19243+2145	Discov num	TDS 990	Comp		Coord arcsec 2000	19 24 18.98 +21 45 29.0
Date first	1991	Date last	2016	Obs	5
Pa first	236	Pa last	236.4	P.A. Now (θ)	236.4°
Sep first	1.0	Sep last	0.938	Sep. Now (ρ)	0.938"
Mag pri	11.12	Mag sec	11.17	delta mag (ΔM)	0.05	Spectral class
Pri motion ra	+000	Sec motion ra	+000
Pri motion dec	-007	Sec motion dec	-007
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 344339		Constellation	Vulpecula		Tycho2	1612-01019-1		Gaia DR2	2018870959749765888
HD	344339

WDS 19243+2145 TDS 990 (HD 344339) : 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
19243+2145	TDS 990		1991	1	236	1.0	11.12	11.17			192418.98+214529.0
19243+2145	TDS 990		2009	2	240	0.9	11.12	11.17			192418.98+214529.0
19243+2145	TDS 990		2015	3	237	0.9	11.12	11.17			192418.98+214529.0
19243+2145	TDS 990		2016	5	236	0.9	11.12	11.17			192418.98+214529.0

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WDS 19243+2145 TDS 990 (HD 344339) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 19243+2145 TDS 990 (HD 344339) : MEASURES

No records found.

WDS 19243+2145 (HD 344339) : VIRTUAL EYEPIECE

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WDS 19243+2145 (HD 344339) : ALADIN DSS IMAGE @ 19^h 24^m 18.98^s +21° 45' 29.0"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 19243+2145 TDS 990 (HD 344339) : 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		19243+2145	TDS 990		236	0.9
Show		19237+2149	TDT1421		146	1.1	10
Show		19251+2150	STF3111		116	2.5	12
Show		19246+2131	STF2515	AB	141	6.2	15
Show		19246+2131	STF2515	AC	182	72.6	15
Show		19248+2159	SLE 943		267	20.7	16
Show		19249+2126	WSI 22		272	15.1	21
Show		19247+2208	SLE 942		336	14.6	23
Show		19247+2212	TOK 332		42	256.2	28
Show		19223+2147	RAO 407	AB	277	3.7	28
Show		19223+2147	RAO 407	AC	128	2.2	28
Show		19232+2209	HJ 886	AB	45	8.2	29
Show		19232+2209	SLE 939	AC	200	31.8	29
Show		19232+2209	SLE 939	AD	145	57.1	29
Show		19234+2215	SLE 940		206	3.0	30
Show		19251+2213	COU 513		6	0.3	30
Show		19259+2209	TDT1453		49	0.6	33
Show		19254+2221	TDT1444		335	0.4	39
Show		19260+2113	LI 2		240	7.3	41
Show		19260+2108	KPP 439		284	4.5	45
Show		19254+2228	SLE 946		156	18.0	46
Show		19209+2140	LDS1021		340	70.9	50
Show		19268+2110	STF2523	AB	148	6.4	50
Show		19268+2110	STF2523	AC	147	250.8	50
Show		19235+2234	TDT1416		298	0.7	51
Show		19270+2109	A 2786		108	0.4	52
Show		19268+2110	KRU 8	CD	137	10.2	54
Show		19269+2112	HLM 23		45	17.0	56
Show		19234+2239	KPP1685		21	13.0	56
Show		19220+2230	BU 141	AB	84	0.9	56
Show		19220+2230	HJ 2867	AC	328	28.3	56
Show		19220+2230	BU 141	AE	90	50.7	56
Show		19220+2230	BU 141	AF	214	49.6	56
Show		19220+2230	BU 141	AG	240	21.7	56
Show		19220+2230	BU 141	AB,D	322	24.4	56
Show		19220+2230	BU 141	CD	180	4.9	57
Show		19248+2246	STF2517		138	15.7	62
Show		19251+2248	FMR 147		265	13.9	64
Show		19267+2241	GII 50		8	0.4	65
Show		19197+2221	HJ 2865		269	36.8	69
Show		19269+2245	CON 37	AB	322	1.5	70
Show		19269+2245	CON 37	CD	147	0.6	70
Show		19269+2245	CON 37	A,CD	160	10.4	70
Show		19234+2034	RAO 68	AB	351	5.1	73
Show		19234+2034	RAO 68	AC	8	3.1	73
Show		19243+2032	HDS2752	AB	124	0.3	74
Show		19243+2032	HDS2752	AC	286	1.0	74
Show		19298+2132	LDS1023		268	227.6	78
Show		19273+2040	A 159	AB	336	0.8	78
Show		19273+2040	STF2527	AC	16	4.3	78
Show		19301+2141	LEP 91		33	6.2	81

WDS 19243+2145 : COMPONENTS

	A
B	pa=234.4° sep=0.89"

19243+2145 A

Componente originario normalizzato	AB		Name	HD 344339		Coord arcsec 2000	192418.98+214529.0		Mag	11.12
PmRA	0.00		PmDE	-7.0		Tycho2	1612-01019-1		HD	344339

Tycho2

Tycho2	1612-01019-1	Pflag	P	RAmdeg	291.07909716	DEmdeg	21.75804694
PmRA	-0.1	PmDE	-7.3	E RAmdeg	43	E DEmdeg	46
E pmRA	1.5	E pmDE	1.5	EpRAm	1981.79	EpDEm	1980.33
Num	4	Q RAmdeg	1.1	Q DEmdeg	0.9	Q pmRA	1.1
Q pmDE	0.9	BTmag	11.872	E BTmag	0.091	VTmag	11.121
E VTmag	0.080	Prox	10	TYC	T	HIP
CCDM		RAdeg	291.07925056	DEdeg	21.75815944	EpRA 1990	1.74
EpDE 1990	1.73	E RAdeg	50.0	E DEdeg	54.1	Posflg	D
Corr	-0.1

19243+2145 B

Componente originario normalizzato	AB		Coord arcsec 2000	192418.93+214528.5		Mag	11.17		PmRA	0.00
PmDE	-7.0		Tycho2	1612-01019-2		Calc delta mag	0.05		Calc coord	yes

Tycho2

Tycho2	1612-01019-2	Pflag	P	RAmdeg	291.07909716	DEmdeg	21.75804694
PmRA	-0.1	PmDE	-7.3	E RAmdeg	43	E DEmdeg	46
E pmRA	1.5	E pmDE	1.5	EpRAm	1981.79	EpDEm	1980.33
Num	4	Q RAmdeg	1.1	Q DEmdeg	0.9	Q pmRA	1.1
Q pmDE	0.9	BTmag	11.504	E BTmag	0.069	VTmag	11.166
E VTmag	0.083	Prox	10	TYC	T	HIP
CCDM		RAdeg	291.07901306	DEdeg	21.75801083	EpRA 1990	1.75
EpDE 1990	1.73	E RAdeg	45.1	E DEdeg	49.0	Posflg	D
Corr	-0.1