20103+2338 POU 4240

20^h 10^m 17.92^s +23° 37' 18.7" P.A. 234.00 sep 12.9 mag 12.80,13.90

Coord 2000	20103+2338	Discov num	POU4240	Comp		Coord arcsec 2000	20 10 17.92 +23 37 18.7
Date first	1899	Date last	2015	Obs	9
Pa first	237	Pa last	234.1	P.A. Now (θ)	234.1°
Sep first	14.0	Sep last	12.857	Sep. Now (ρ)	12.857"
Mag pri	12.80	Mag sec	13.90	delta mag (ΔM)	1.1	Spectral class
Pri motion ra	-008	Sec motion ra	+012
Pri motion dec	-003	Sec motion dec	+006
Notes

rPM=1.635

This double is not physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Vulpecula

Gaia DR2

1833540127283628800

WDS 20103+2338 POU 4240 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Pou1933	Pa -	Pourteau, M. A.	.
Pou1933		Cat. des etoiles doubles de la zone +24deg de la carte photog. du ciel, 1933
Pou1933		(Obs. de Paris, H. Tessier) [QB821.P7]

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
20103+2338	POU4240		2000	2	235	13.0	12.80	13.90		D	201017.92+233718.7
20103+2338	POU4240		2001	3	235	13.0	12.80	13.90		D	201017.92+233718.7
20103+2338	POU4240		2010	4	234	12.9	12.80	13.90			201017.92+233718.7
20103+2338	POU4240		2015	5	234	12.9	12.80	13.90			201017.92+233718.7

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

WDS 20103+2338 POU 4240 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 20103+2338 POU 4240 : MEASURES

No records found.

WDS 20103+2338 : VIRTUAL EYEPIECE

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WDS 20103+2338 : ALADIN DSS IMAGE @ 20^h 10^m 17.92^s +23° 37' 18.7"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 20103+2338 POU 4240 : 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		20103+2338	POU4240		234	12.9
Show		20108+2334	POU4248		218	7.6	8
Show		20104+2329	POU4244		340	13.1	9
Show		20109+2332	POU4250		104	7.3	10
Show		20103+2327	POU4239		32	3.5	11
Show		20111+2330	BKO 791		255	7.5	13
Show		20112+2330	BKO 792		101	5.4	15
Show		20113+2333	POU4253		50	9.3	15
Show		20114+2331	POU4255		43	17.8	16
Show		20098+2321	POU4236		111	9.1	18
Show		20115+2328	BKO 794		257	2.8	20
Show		20113+2352	TDT2062		46	1.3	20
Show		20109+2356	POU4249		348	3.9	21
Show		20108+2358	OSO 119		310	15.9	22
Show		20112+2319	BKO 793		335	4.9	23
Show		20086+2334	POU4232		290	3.0	24
Show		20119+2329	POU4261		112	6.5	24
Show		20119+2328	BKO 798		35	5.3	25
Show		20108+2319	POU4247		96	10.4	25
Show		20119+2348	POU4260		335	14.9	25
Show		20100+2314	POU4238		352	14.9	25
Show		20085+2337	POU4231		204	14.3	25
Show		20120+2328	POU4264		353	16.7	25
Show		20119+2351	POU4262		5	7.6	26
Show		20115+2318	BKO 795		79	4.6	26
Show		20117+2320	POU4256		250	11.0	27
Show		20120+2350	POU4263		293	7.7	27
Show		20116+2318	BKO 796		120	5.7	27
Show		20109+2311	BKO 790		146	5.8	28
Show		20113+2314	POU4254		314	13.8	28
Show		20121+2324	BKO 800		54	6.9	29
Show		20118+2317	BKO 797		281	5.5	30
Show		20112+2404	POU4252		30	8.4	30
Show		20123+2348	BKO 801		162	4.5	30
Show		20090+2401	TDS1047		103	1.7	30
Show		20118+2316	POU4258		176	9.2	31
Show		20120+2357	POU4265		237	9.6	31
Show		20094+2402	POU4235		54	18.1	32
Show		20125+2326	POU4270	AB	219	13.6	33
Show		20125+2326	BKO 802	AC	179	5.2	33
Show		20126+2326	POU4272	AB	32	13.7	34
Show		20126+2326	BKO 803	AC	58	8.9	34
Show		20126+2326	BKO 803	BD	20	7.3	35
Show		20122+2359	POU4267		173	6.3	35
Show		20079+2348	POU4226		236	5.4	35
Show		20128+2331	POU4275		83	10.7	35
Show		20077+2343	POU4221		297	17.6	37
Show		20123+2404	POU4268		39	14.6	38
Show		20130+2346	POU4278		15	11.5	39
Show		20083+2405	POU4229		209	14.1	40
Show		20082+2405	POU4228		58	7.7	40

WDS 20103+2338 : COMPONENTS

	A
B	pa=231.7° sep=12.16"

20103+2338 A

Componente originario normalizzato	AB		Coord arcsec 2000	201017.92+233718.7		Mag	12.8		PmRA	-8.00
PmDE	-3.0

20103+2338 B

Componente originario normalizzato	AB		Coord arcsec 2000	201017.23+233711.2		Mag	13.9		PmRA	12.00
PmDE	6.0		Calc delta mag	1.1		Calc coord	yes