20241+2453 POU 4448

20^h 24^m 09.35^s +24° 53' 05.3" P.A. 231.00 sep 17.9 mag 13.00,13.30

Coord 2000	20241+2453	Discov num	POU4448	Comp		Coord arcsec 2000	20 24 09.35 +24 53 05.3
Date first	1898	Date last	2015	Obs	12
Pa first	226	Pa last	231.4	P.A. Now (θ)	231.4°
Sep first	17.5	Sep last	17.911	Sep. Now (ρ)	17.911"
Mag pri	13.00	Mag sec	13.30	delta mag (ΔM)	0.3	Spectral class
Pri motion ra	+020	Sec motion ra	+000
Pri motion dec	+001	Sec motion dec	+004
Notes	N R (See Notes, Red magnitudes)

rPM=1.01

This double is not physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Vulpecula

Gaia DR2

1832095888712797824

WDS 20241+2453 POU 4448 : NOTES

discov_num	notes	refcode
POU4448	POU4450.

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
20241+2453	POU4448		1997	2	51	17.9	13.00	13.00		D	202408.33+245254.0
20241+2453	POU4448		2008	4	51	18.0	13.00	13.00		N D	202408.33+245254.0
20241+2453	POU4448		2009	5	231	17.9	13.00	13.00		N D	202408.33+245254.0
20241+2453	POU4448		2010	7	232	18.1	13.00	13.30		N R	202409.35+245305.3
20241+2453	POU4448		2015	8	231	17.9	13.00	13.30		N R	202409.35+245305.3

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WDS 20241+2453 POU 4448 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 20241+2453 POU 4448 : MEASURES

No records found.

WDS 20241+2453 : VIRTUAL EYEPIECE

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WDS 20241+2453 : ALADIN DSS IMAGE @ 20^h 24^m 09.35^s +24° 53' 05.3"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 20241+2453 POU 4448 : 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		20241+2453	POU4448		231	17.9
Show		20243+2445	POU4455		298	6.6	8
Show		20240+2503	POU4442		349	17.9	11
Show		20242+2504	POU4452		182	10.1	12
Show		20240+2505	J 557		244	2.5	13
Show		20235+2502	POU4432		308	19.3	13
Show		20248+2503	OSO 125	AB	132	6.0	13
Show		20248+2503	OSO 125	AC	36	8.4	13
Show		20252+2454	POU4476	AB	113	10.9	14
Show		20252+2454	POU4477	AC	327	16.8	14
Show		20252+2456	POU4478		339	15.7	14
Show		20240+2507	POU4443		103	8.9	15
Show		20242+2510	POU4454		157	4.1	18
Show		20238+2510	POU4439		86	9.4	18
Show		20246+2510	POU4463		143	12.2	18
Show		20248+2511	COU 521		280	0.5	20
Show		20240+2433	POU4441		248	13.3	20
Show		20242+2432	POU4451		222	16.2	21
Show		20253+2506	POU4483		229	5.5	21
Show		20228+2445	POU4418		232	14.7	21
Show		20256+2504	A 392		292	0.9	23
Show		20248+2431	POU4470		78	9.5	24
Show		20255+2439	POU4485		200	17.5	25
Show		20246+2429	J 820		327	3.1	25
Show		20249+2430	POU4471		243	7.6	25
Show		20256+2438	POU4486		242	12.8	25
Show		20261+2455	POU4492		327	4.2	26
Show		20243+2427	POU4456	AB	326	11.5	26
Show		20243+2427	POU4457	AC	76	17.0	26
Show		20236+2428	POU4433		176	13.2	27
Show		20252+2517	POU4479		331	15.8	28
Show		20253+2516	POU4482		57	3.2	28
Show		20244+2521	KPP2505		159	22.5	29
Show		20262+2501	POU4493		358	14.1	29
Show		20238+2425	POU4440		251	16.4	29
Show		20250+2427	POU4474		219	19.2	30
Show		20223+2436	POU4409		80	6.6	31
Show		20229+2427	GRV 336		45	45.5	31
Show		20234+2424	POU4429		118	9.9	31
Show		20222+2509	POU4408		297	14.6	31
Show		20254+2520	POU4484		29	10.6	32
Show		20232+2424	POU4427		214	13.0	33
Show		20229+2521	POU4421		237	10.1	34
Show		20229+2522	POU4419		214	17.4	35
Show		20257+2521	STF2682		298	22.0	35
Show		20262+2516	POU4494		202	15.7	36
Show		20219+2510	BKO 829		356	5.0	36
Show		20219+2435	POU4403		273	6.3	36
Show		20221+2516	BKO 831		89	6.9	37
Show		20244+2417	COU 125		120	0.3	37
Show		20245+2416	POU4462		70	7.8	37

WDS 20241+2453 : COMPONENTS

	A
B	pa=228.7° sep=16.91"

20241+2453 A

Componente originario normalizzato	AB		Coord arcsec 2000	202409.35+245305.3		Mag	13		PmRA	20.00
PmDE	1.0

20241+2453 B

Componente originario normalizzato	AB		Coord arcsec 2000	202408.42+245254.1		Mag	13.3		PmRA	0.00
PmDE	4.0		Calc delta mag	0.3		Calc coord	yes