19594+2450 CHE 186 (HD 339325)

19^h 59^m 14.40^s +24° 57' 00.0" P.A. 176.00 sep 1.2 mag 10.80,11.50

Coord 2000	19594+2450	Discov num	CHE 186	Comp		Coord arcsec 2000	19 59 14.40 +24 57 00.0
Date first	1910	Date last	2000	Obs	2
Pa first	195	Pa last	175.6	P.A. Now (θ)	175.6°
Sep first	1.3	Sep last	1.192	Sep. Now (ρ)	1.192"
Mag pri	10.80	Mag sec	11.50	delta mag (ΔM)	0.7	Spectral class
Pri motion ra	+004	Sec motion ra
Pri motion dec	+002	Sec motion dec
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 339325		Constellation	Vulpecula		Tycho2	2145-00910-1		Gaia DR2	1834525049181219072
HD	339325		ADS	13208

WDS 19594+2450 CHE 186 (HD 339325) : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Che1908	Pa -	Chevalier, Stanislas	.
Che1908		Shanghai Obs. Zo-Se 4, 60, 1908 (corrections described in Bko2011c and Hrt2012b)
Che1909	Pa -	Chevalier, Stanislas	.
Che1909		Shanghai Obs. Zo-Se 5, 86, 1909 (corrections are described in Hrt2012b)
Che1910	Ma j	Chevalier, Stanislas & Tsang Ziang-seng	.
Che1910	+Pa	Shanghai Obs. Zo-Se 6, O5, 1910 (corrections are described in Hrt2012b)
Che1911	Ma -	Chevalier, Stanislas	.
Che1911	+Pa	Shanghai Obs. Zo-Se 7, B1, 1911 (corrections are described in Hrt2012b)
Che1925	Pa -	Chevalier, Stanislas	1925JO......8...65G
Che1925		J. Obs. 8, 65, 1925

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
19594+2450	CHE 186		1910	1	195	1.3	11.40	12.10
19594+2450	CHE 186		2000	2	176	1.2	10.80	11.50			195914.40+245700.0

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WDS 19594+2450 CHE 186 (HD 339325) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 19594+2450 CHE 186 (HD 339325) : MEASURES

No records found.

WDS 19594+2450 (HD 339325) : VIRTUAL EYEPIECE

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WDS 19594+2450 (HD 339325) : ALADIN DSS IMAGE @ 19^h 59^m 14.40^s +24° 57' 00.0"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 19594+2450 CHE 186 (HD 339325) : 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		19594+2450	CHE 186		176	1.2	1
Show		19597+2450	POU4170		94	9.0	10
Show		19584+2458	POU4160		228	5.1	12
Show		19595+2443	BU 469		189	14.7	15
Show		20000+2446	POU4175		77	13.2	16
Show		20002+2446	BKO 750		161	4.8	17
Show		20003+2447	BKO 751		198	5.0	18
Show		20003+2446	POU4181		203	4.4	19
Show		20006+2451	BKO 752	BC	241	6.7	20
Show		20006+2451	POU4183	AB	212	3.7	21
Show		19577+2459	BKO 746		320	5.9	22
Show		19596+2435	POU4168		119	7.2	22
Show		20003+2509	POU4182		129	9.8	24
Show		20007+2445	BKO 753		25	5.7	24
Show		19575+2447	POU4155		13	11.6	26
Show		20009+2446	POU4184		9	13.2	26
Show		19575+2446	BKO 745		147	7.4	27
Show		20002+2434	POU4180		257	9.5	27
Show		19573+2501	POU4153		32	8.2	27
Show		19571+2451	POU4151		188	7.1	29
Show		19570+2454	POU4150		44	6.0	32
Show		19568+2458	POU4148		154	7.7	33
Show		20015+2439	TDS1032		95	0.8	36
Show		19570+2438	J 500		296	4.2	37
Show		19592+2420	POU4163	AB	292	9.9	37
Show		19592+2420	POU4164	AC	296	21.1	37
Show		20020+2456	STT 395		129	0.7	38
Show		20002+2420	POU4178		6	11.6	39
Show		19585+2534	TDT1889		217	0.8	39
Show		19568+2516	POU4147	AB	322	11.1	41
Show		19568+2516	BKO 744	AC	187	8.3	41
Show		19594+2415	POU4165		86	9.1	42
Show		20008+2533	BRT 206		109	1.9	42
Show		19599+2414	BKO 747		154	8.4	44
Show		19559+2500	COU1037		153	0.2	46
Show		20001+2411	BKO 748		213	2.1	48
Show		20001+2410	POU4173	AB	273	6.4	49
Show		20001+2410	POU4174	AC	210	16.8	49
Show		20001+2410	DAM 671	CD	338	3.7	49
Show		20001+2409	BKO 749		262	7.1	50
Show		20017+2420	POU4185		131	11.9	50
Show		20016+2418	BKO 754		185	4.6	51
Show		19554+2449	J 1156	AB	226	3.3	53
Show		19554+2449	J 1156	AC	305	18.0	53
Show		19554+2450	POU4143	AB	44	9.1	53
Show		19554+2450	POU4143	AC	237	27.1	53
Show		20031+2456	ROE 147		178	2.1	53
Show		19554+2450	POU4143	CD	9	9.6	54
Show		19555+2441	BKO 743		277	10.8	54
Show		20019+2417	POU4186		281	16.8	55
Show		20029+2518	POU4192		277	9.4	55

WDS 19594+2450 : COMPONENTS

	A
B	pa=176.0° sep=1.19"

19594+2450 A

Componente originario normalizzato	AB	Name	HD 339325	Coord arcsec 2000	195914.40+245700.0	Mag	10.8
PmRA	4.00	PmDE	2.0	Tycho2	2145-00910-1	HD	339325
ADS	13208

Tycho2

Tycho2	2145-00910-1	Pflag		RAmdeg	299.80997342	DEmdeg	24.95001020
PmRA	4.1	PmDE	2.4	E RAmdeg	20	E DEmdeg	19
E pmRA	1.6	E pmDE	1.6	EpRAm	1988.27	EpDEm	1989.29
Num	4	Q RAmdeg	0.4	Q DEmdeg	0.9	Q pmRA	0.4
Q pmDE	0.9	BTmag	10.964	E BTmag	0.037	VTmag	10.431
E VTmag	0.031	Prox	999	TYC	T	HIP
CCDM		RAdeg	299.80996167	DEdeg	24.95000333	EpRA 1990	1.51
EpDE 1990	1.65	E RAdeg	22.0	E DEdeg	19.5	Posflg
Corr	0.0

19594+2450 B

Componente originario normalizzato	AB		Coord arcsec 2000	195914.41+245658.8		Mag	11.5		Calc delta mag	0.7
Calc coord	yes