20285+2323 POU 4515

20^h 28^m 26.50^s +23° 22' 50.6" P.A. 223.00 sep 12.8 mag 12.42,13.98

Coord 2000	20285+2323	Discov num	POU4515	Comp		Coord arcsec 2000	20 28 26.50 +23 22 50.6
Date first	1899	Date last	2015	Obs	9
Pa first	229	Pa last	223.1	P.A. Now (θ)	223.1°
Sep first	13.7	Sep last	12.789	Sep. Now (ρ)	12.789"
Mag pri	12.42	Mag sec	13.98	delta mag (ΔM)	1.56	Spectral class
Pri motion ra	+013	Sec motion ra	-010
Pri motion dec	+016	Sec motion dec	-003
Notes

rPM=1.447

This double is not physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Vulpecula

Gaia DR2

1830940572557702784

WDS 20285+2323 POU 4515 : 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
20285+2323	POU4515		1998	2	223	12.9	12.42	13.98		D	202826.50+232250.6
20285+2323	POU4515		2008	3	224	12.9	12.42	13.98		D	202826.50+232250.6
20285+2323	POU4515		2015	5	223	12.8	12.42	13.98			202826.50+232250.6

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

WDS 20285+2323 POU 4515 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 20285+2323 POU 4515 : MEASURES

No records found.

WDS 20285+2323 : VIRTUAL EYEPIECE

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

WDS 20285+2323 : ALADIN DSS IMAGE @ 20^h 28^m 26.50^s +23° 22' 50.6"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 20285+2323 POU 4515 : 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	pa	sep	dist(')
Show		20285+2323	POU4515		223	12.8	1
Show		20287+2325	POU4516	AB	227	17.1	4
Show		20287+2325	BKO 449	AC	311	7.6	4
Show		20288+2322	POU4518	AB	324	20.5	5
Show		20288+2322	POU4519	AC	266	18.3	5
Show		20280+2324	POU4506		63	11.5	7
Show		20280+2326	POU4508		98	16.3	7
Show		20279+2326	POU4505		230	9.7	9
Show		20293+2321	POU4524		290	11.9	12
Show		20294+2322	POU4526		178	9.1	13
Show		20287+2336	POU4517		151	9.5	14
Show		20290+2337	POU4520		229	19.9	17
Show		20274+2330	BKO 448		72	2.6	17
Show		20272+2329	POU4502		185	9.3	17
Show		20295+2311	KPP3358		49	4.5	19
Show		20279+2342	POU4507		41	15.8	21
Show		20292+2342	RAO 433		243	0.8	22
Show		20301+2328	POU4533		359	18.3	23
Show		20301+2336	POU4535		133	14.0	27
Show		20298+2341	POU4530		86	14.3	27
Show		20268+2341	POU4500		275	8.6	28
Show		20305+2316	POU4538		196	14.2	29
Show		20304+2307	RAO 436		126	2.7	31
Show		20262+2333	POU4495		338	8.3	32
Show		20294+2351	POU4528		101	6.6	32
Show		20307+2335	POU4543		154	2.9	33
Show		20310+2323	POU4548		8	14.3	35
Show		20309+2339	POU4545		254	11.8	37
Show		20258+2335	POU4487		164	7.2	38
Show		20258+2338	POU4488		4	10.4	39
Show		20313+2330	POU4556		335	7.7	40
Show		20261+2300	COU 221		339	1.5	41
Show		20286+2404	KU 59	BC	316	4.3	42
Show		20286+2404	KU 59	AB	141	32.9	42
Show		20260+2257	BRT2475		280	4.9	43
Show		20315+2336	POU4560		343	10.3	43
Show		20268+2401	POU4498		10	11.0	45
Show		20310+2350	POU4549		344	9.2	45
Show		20311+2348	POU4552		144	13.0	45
Show		20305+2358	POU4540		141	19.1	45
Show		20260+2354	POU4491		359	14.6	46
Show		20257+2258	BRT2474		103	3.3	46
Show		20251+2327	POU4475		198	7.6	47
Show		20259+2355	POU4490		348	6.7	47
Show		20278+2411	TDT2295		29	2.8	50
Show		20311+2356	POU4551		24	4.0	50
Show		20318+2343	POU4570		111	11.6	50
Show		20317+2346	POU4568		137	10.6	51
Show		20313+2353	POU4559	AB	177	7.6	51
Show		20313+2353	BKO 451	AC	137	3.4	51
Show		20306+2406	POU4542		59	16.2	53

WDS 20285+2323 : COMPONENTS

	A
B	pa=220.7° sep=12.31"

20285+2323 A

Componente originario normalizzato	AB		Coord arcsec 2000	202826.50+232250.6		Mag	12.42		PmRA	13.00
PmDE	16.0

20285+2323 B

Componente originario normalizzato	AB		Coord arcsec 2000	202825.92+232241.3		Mag	13.98		PmRA	-10.00
PmDE	-3.0		Calc delta mag	1.56		Calc coord	yes