20249+2345 POU 4472

20^h 24^m 54.96^s +23° 45' 02.2" P.A. 96.00 sep 8.9 mag 12.50,14.20

Coord 2000	20249+2345	Discov num	POU4472	Comp		Coord arcsec 2000	20 24 54.96 +23 45 02.2
Date first	1899	Date last	2015	Obs	9
Pa first	96	Pa last	96.2	P.A. Now (θ)	96.2°
Sep first	10.0	Sep last	8.897	Sep. Now (ρ)	8.897"
Mag pri	12.50	Mag sec	14.20	delta mag (ΔM)	1.7	Spectral class
Pri motion ra	+004	Sec motion ra	-007
Pri motion dec	-005	Sec motion dec	+011
Notes

rPM=1.489

This double is not physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Vulpecula

Gaia DR2

1831207620752477568

WDS 20249+2345 POU 4472 : 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
20249+2345	POU4472		1999	2	96	9.0	12.50	14.20		D	202454.96+234502.2
20249+2345	POU4472		2001	3	96	8.9	12.50	14.20		D	202454.96+234502.2
20249+2345	POU4472		2010	4	95	8.5	12.50	14.20			202454.96+234502.2
20249+2345	POU4472		2015	5	96	8.9	12.50	14.20			202454.96+234502.2

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

WDS 20249+2345 POU 4472 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 20249+2345 POU 4472 : MEASURES

No records found.

WDS 20249+2345 : VIRTUAL EYEPIECE

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WDS 20249+2345 : ALADIN DSS IMAGE @ 20^h 24^m 54.96^s +23° 45' 02.2"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 20249+2345 POU 4472 : 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		20249+2345	POU4472		96	8.9
Show		20247+2340	POU4468		44	10.0	6
Show		20247+2352	POU4469		141	3.1	8
Show		20246+2351	POU4466		214	16.5	8
Show		20252+2352	POU4480		35	27.6	8
Show		20245+2355	POU4461		343	7.3	12
Show		20241+2349	POU4445		88	12.8	12
Show		20241+2335	POU4447		35	13.0	15
Show		20240+2336	POU4444		242	6.7	15
Show		20244+2332	POU4458		42	9.5	15
Show		20258+2338	POU4488		4	10.4	15
Show		20246+2329	POU4467		223	13.4	16
Show		20258+2335	POU4487		164	7.2	17
Show		20259+2355	POU4490		348	6.7	17
Show		20245+2401	TDT2245		246	0.8	17
Show		20260+2354	POU4491		359	14.6	18
Show		20246+2403	GII 70		135	1.5	19
Show		20251+2327	POU4475		198	7.6	19
Show		20235+2343	POU4431		228	15.8	19
Show		20238+2357	POU4438		136	15.2	20
Show		20237+2333	POU4435		317	4.9	20
Show		20250+2406	POU4473		27	15.5	21
Show		20234+2343	POU4430		293	6.7	21
Show		20244+2404	POU4459	AB	285	14.7	21
Show		20244+2404	BKO 445	BC	348	4.4	21
Show		20238+2359	POU4437		268	14.4	22
Show		20241+2404	BKO 444	BD	206	3.5	22
Show		20241+2404	POU4449	AB	240	14.9	22
Show		20241+2404	BKO 444	AC	207	7.6	22
Show		20258+2403	TDS1073		338	1.7	22
Show		20262+2333	POU4495		338	8.3	22
Show		20237+2329	POU4434		131	13.1	23
Show		20245+2407	POU4460		359	12.7	23
Show		20246+2407	POU4464		57	11.7	23
Show		20241+2407	POU4446		148	18.6	26
Show		20268+2341	POU4500		275	8.6	28
Show		20237+2407	POU4436		135	17.8	28
Show		20231+2332	POU4426		308	9.5	29
Show		20242+2412	POU4453		91	3.6	29
Show		20230+2332	POU4424		81	14.2	30
Show		20233+2325	POU4428	AB	188	8.4	30
Show		20252+2415	POU4481		317	11.5	30
Show		20233+2325	BKO 443	BC	157	6.7	30
Show		20228+2340	POU4417		209	14.1	30
Show		20229+2355	POU4420		23	7.2	30
Show		20232+2326	BKO 442	AB	1	3.4	30
Show		20232+2326	BKO 442	AC	274	4.4	30
Show		20268+2401	POU4498		10	11.0	30
Show		20229+2357	POU4423		55	8.1	30
Show		20229+2332	POU4422		95	11.1	31
Show		20230+2328	J 3083		112	5.2	32

WDS 20249+2345 : COMPONENTS

	A
B	pa=96.8° sep=8.15"

20249+2345 A

Componente originario normalizzato	AB		Coord arcsec 2000	202454.96+234502.2		Mag	12.5		PmRA	4.00
PmDE	-5.0

20249+2345 B

Componente originario normalizzato	AB		Coord arcsec 2000	202455.55+234501.2		Mag	14.2		PmRA	-7.00
PmDE	11.0		Calc delta mag	1.7		Calc coord	yes