19434+2318 POU4034

19^h 43^m 22.50^s +23° 18' 25.2" P.A. 154.00 sep 16.2 mag 12.33,13.82

Coord 2000	19434+2318	Discov num	POU4034	Comp		Coord arcsec 2000	19 43 22.50 +23 18 25.2
Date first	1905	Date last	2015	Obs	9
Pa first	155	Pa last	154	P.A. Now (θ)	154°
Sep first	16.7	Sep last	16.2	Sep. Now (ρ)	16.2"
Mag pri	12.33	Mag sec	13.82	delta mag (ΔM)	1.49	Spectral class
Pri motion ra	-012	Sec motion ra	-003
Pri motion dec	+002	Sec motion dec	-007
Notes

rPM=1.046

This double is not physical.

OTHER CATALOGS AND DESIGNATIONS

Precise pa	153.5		Precise sep	16.212		Constellation	Hydra		SAO	87621
Gaia DR2	2020086504176690304

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
19434+2318	POU4034		1905	1	155	16.7	12.33	13.82			194322.50+231825.2
19434+2318	POU4034		2008	2	153	16.3	12.33	13.82			194322.50+231825.2
19434+2318	POU4034		2013	5	153	16.1	12.33	13.82			194322.50+231825.2
19434+2318	POU4034		2015	9	154	16.2	12.33	13.82			194322.50+231825.2

If you need more information about this double, apply for a data request form to the WDS.

WDS 19434+2318 POU4034 : NOTES

No records found.

DISCOVERER

WDS 19434+2318 POU4034 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 19434+2318 POU4034 : MEASURES

No records found.

WDS 19434+2318 POU4034 : Virtual Eyepiece

Radius:

WDS 19434+2318 POU4034 : Aladin DSS image @ 19^h 43^m 22.50^s +23° 18' 25.2"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9

WDS 19434+2318 POU4034 : NEIGHBORHOODS

Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

Show	name	coord_2000	discov#	comp	sep	pa	dist(')
Show		19434+2318	POU4034		16.20	154
Show		19433+2320	POU4032		11.50	180	2
Show		19432+2318	POU4026	AB	9	301	3
Show		19432+2318	POU4027	AC	17.60	307	3
Show		19432+2318	POU4028	AD	17.50	340	3
Show		19432+2318	BKO 435	AE	7.30	244	3
Show		19432+2318	BKO 435	AF	6.80	265	3
Show		19432+2318	SS 8	AG	21.40	320	3
Show		19432+2318	SS 8	AH	22.80	292	3
Show		19432+2318	SS 8	AI	25.40	333	3
Show		19432+2318	SS 8	AJ	26.70	278	3
Show		19432+2318	SS 8	AK	30.80	320	3
Show		19432+2318	SS 8	AM	33.50	332	3
Show		19432+2318	SS 8	AO	36.90	309	3
Show		19432+2318	SS 8	AL	31.50	310	3
Show		19432+2318	SS 8	AN	36.30	317	3
Show		19432+2318	BKO 435	EF	2.50	355	3
Show		19432+2318	J 490	OL	5.70	121	4
Show		19432+2318	J 490	ON	6	46	4
Show		19433+2322	POU4031		7.10	243	4
Show		19432+2326	POU4025		11.70	127	9
Show		19430+2326	POU4021	AB	5.30	183	10
Show		19430+2326	POU4022	AC	11.10	230	10
Show		19427+2324	BKO 434		7.60	279	11
Show		19430+2332	POU4023		3.90	309	14
Show		19423+2322	POU4017		11.80	189	17
Show		19420+2321	TDT1653		2.30	303	19
Show		19432+2340	POU4030		3.90	204	22
Show		19444+2300	TDT1693		0.90	150	24
Show		19427+2342	POU4020		8.90	216	26
Show		19451+2329	POU4045		18.90	167	26
Show		19415+2319	A 2789		0.70	278	26
Show		19440+2343	POU4037		16.10	133	27
Show		19441+2343	RAO 414		0.40	172	27
Show		19419+2338	POU4015		13.30	43	28
Show		19414+2330	POU4013		4.80	61	29
Show		19445+2343	POU4039		16.30	53	30
Show		19452+2339	POU4047		14.70	219	33
Show		19410+2317	CVR 217		19.30	48	33
Show		19410+2329	ARN 48		25.80	5	35
Show		19448+2349	POU4041		1.60	319	37
Show		19411+2341	POU4011		3	90	38
Show		19406+2321	POU4006		13.60	203	40
Show		19458+2312	LMP 44		21.20	267	40
Show		19456+2344	POU4054		17	13	41
Show		19438+2238	BU 657		0.90	133	41
Show		19404+2309	GRV 267		36	341	41
Show		19405+2335	POU4007		10.20	154	43
Show		19407+2343	FYM 103	CD	31	94	44
Show		19466+2320	POU4070		14.90	223	44
Show		19407+2343	STF2560	AB	14.20	299	45

19434+2318 : COMPONENTS

	A
B	pa=155.4° sep=15.96"

19434+2318 A

Coord arcsec 2000	194322.50+231825.2		Mag	12.33		PmRA	-12.0		PmDE	2.0
SAO	87621		Gaia DR2	2020086504176690304

SAO

SAO	87621	DelFlag		RA1950		PmRA1950	0
DE1950		PmDE1950	-0.002	Vmag	9	SpType	B
CatNum	7230	Dm number		HD	344784	M HD	0
GC		RA1950rad	5.15330899	DE1950rad	0.40449953	PmRA2000	0.0001
PmDE2000	-0.004

19434+2318 B

Coord arcsec 2000	194322.98+231810.7		Mag	13.82		PmRA	-3.0		PmDE	-7.0
SAO	87621