20503+2507 POU 5039

20^h 50^m 18.58^s +25° 07' 37.4" P.A. 84.00 sep 10.8 mag 11.10,13.50

Coord 2000	20503+2507	Discov num	POU5039	Comp		Coord arcsec 2000	20 50 18.58 +25 07 37.4
Date first	1898	Date last	2015	Obs	10
Pa first	86	Pa last	84	P.A. Now (θ)	84°
Sep first	10.2	Sep last	10.76	Sep. Now (ρ)	10.76"
Mag pri	11.10	Mag sec	13.50	delta mag (ΔM)	2.4	Spectral class
Pri motion ra	-004	Sec motion ra	-001
Pri motion dec	-002	Sec motion dec	+001
Notes

rPM=0.949

This double is not physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Vulpecula

Gaia DR2

1843699996976607232

WDS 20503+2507 POU 5039 : 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
20503+2507	POU5039		1999	2	84	10.7	11.10	13.50		D	205018.58+250737.4
20503+2507	POU5039		2009	3	84	10.7	11.10	13.50		D	205018.58+250737.4
20503+2507	POU5039		2014	6	84	10.7	11.10	13.50			205018.58+250737.4
20503+2507	POU5039		2015	7	84	10.8	11.10	13.50			205018.58+250737.4

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

WDS 20503+2507 POU 5039 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 20503+2507 POU 5039 : MEASURES

No records found.

WDS 20503+2507 : VIRTUAL EYEPIECE

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WDS 20503+2507 : ALADIN DSS IMAGE @ 20^h 50^m 18.58^s +25° 07' 37.4"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 20503+2507 POU 5039 : 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		20503+2507	POU5039		84	10.8	1
Show		20501+2512	POU5038		342	16.2	6
Show		20506+2512	POU5041		177	14.2	6
Show		20499+2508	POU5030		343	4.5	7
Show		20499+2510	POU5029		20	12.3	7
Show		20497+2507	BKO 868		276	9.7	8
Show		20503+2518	POU5040		290	18.9	11
Show		20499+2456	BKO 870		235	8.3	14
Show		20495+2516	POU5025		80	8.6	14
Show		20513+2511	POU5045		314	13.7	14
Show		20511+2457	POU5044		314	12.9	15
Show		20499+2454	POU5035		54	9.8	15
Show		20492+2510	POU5021		355	6.0	16
Show		20492+2504	POU5020		68	4.0	17
Show		20491+2509	BKO 865		101	8.9	17
Show		20500+2508	BKO 874		254	12.5	18
Show		20490+2504	BKO 864		313	9.1	19
Show		20507+2525	BKO 876		65	8.2	19
Show		20497+2526	POU5028		336	14.8	20
Show		20518+2509	POU5050		326	18.5	21
Show		20507+2527	POU5042		344	7.4	21
Show		20487+2507	BKO 862		55	7.9	22
Show		20487+2517	POU5015		78	14.6	23
Show		20496+2444	POU5027		179	14.2	25
Show		20485+2501	POU5008		312	7.8	26
Show		20483+2515	POU5004		324	15.0	29
Show		20515+2444	BKO 878	BC	230	7.4	29
Show		20497+2535	J 3112		75	5.8	29
Show		20515+2444	POU5048	AB	304	8.4	29
Show		20488+2449	POU5010		222	3.3	29
Show		20482+2508	POU5003		208	14.4	29
Show		20515+2533	COU 829		218	2.3	30
Show		20488+2446	POU5013		354	14.7	31
Show		20480+2504	POU5001		197	7.7	31
Show		20491+2442	BKO 866		114	2.3	31
Show		20493+2440	BKO 867		349	4.6	31
Show		20525+2522	POU5052		323	15.8	33
Show		20516+2440	BKO 879		158	5.1	33
Show		20486+2444	BKO 860		300	8.6	33
Show		20490+2439	POU5018		282	23.1	34
Show		20487+2442	BKO 863		277	4.3	34
Show		20485+2444	POU5007		160	3.6	35
Show		20478+2519	BKO 856	FG	178	9.1	35
Show		20478+2519	WSI 49	BE	141	5.1	36
Show		20478+2519	BUP 218	AB	37	49.4	36
Show		20478+2519	BUP 218	AC	99	102.9	36
Show		20478+2519	BUP 218	AD	252	154.0	36
Show		20478+2519	DAM 514	AF	100	44.2	36
Show		20490+2540	HDS2966		229	0.5	38
Show		20478+2519	POU4996	DH	127	12.0	38
Show		20532+2508	POU5054		315	10.5	38

WDS 20503+2507 : COMPONENTS

	A
B	pa=83.4° sep=9.75"

20503+2507 A

Componente originario normalizzato	AB		Coord arcsec 2000	205018.58+250737.4		Mag	11.1		PmRA	-4.00
PmDE	-2.0

20503+2507 B

Componente originario normalizzato	AB		Coord arcsec 2000	205019.29+250738.5		Mag	13.5		PmRA	-1.00
PmDE	1.0		Calc delta mag	2.4		Calc coord	yes