20597+2355 POU 5087

20^h 59^m 45.83^s +23° 55' 06.4" P.A. 268.00 sep 11.5 mag 12.70,13.10

Coord 2000	20597+2355	Discov num	POU5087	Comp		Coord arcsec 2000	20 59 45.83 +23 55 06.4
Date first	1894	Date last	2015	Obs	10
Pa first	271	Pa last	267.7	P.A. Now (θ)	267.7°
Sep first	12.0	Sep last	11.468	Sep. Now (ρ)	11.468"
Mag pri	12.70	Mag sec	13.10	delta mag (ΔM)	0.4	Spectral class
Pri motion ra	-005	Sec motion ra	-002
Pri motion dec	-005	Sec motion dec	-009
Notes

rPM=0.542

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Vulpecula

Gaia DR2

1839661215889244544

WDS 20597+2355 POU 5087 : 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
20597+2355	POU5087		1898	2	266	11.4	10.70	11.70			205947.10+235443.3
20597+2355	POU5087		2009	3	268	11.5	10.70	11.70			205947.10+235443.3
20597+2355	POU5087		2010	6	268	11.2	12.70	13.10			205945.83+235506.4
20597+2355	POU5087		2015	7	268	11.5	12.70	13.10			205945.83+235506.4

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

WDS 20597+2355 POU 5087 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 20597+2355 POU 5087 : MEASURES

No records found.

WDS 20597+2355 : VIRTUAL EYEPIECE

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WDS 20597+2355 : ALADIN DSS IMAGE @ 20^h 59^m 45.83^s +23° 55' 06.4"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 20597+2355 POU 5087 : 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		20597+2355	POU5087		268	11.5
Show		21007+2341	POU5091		278	18.2	17
Show		20598+2338	POU5088		203	19.0	17
Show		20584+2406	POU5081		358	14.0	22
Show		21011+2345	POU5097		282	6.3	22
Show		20597+2418	BRT 220		131	4.9	23
Show		21010+2414	POU5096		283	5.8	26
Show		21016+2337	POU5099		233	15.4	32
Show		21007+2325	POU5093		137	17.7	33
Show		20580+2418	POU5080		203	16.5	33
Show		21019+2340	COU 128		145	0.1	34
Show		20573+2356	POU5077	AB	355	15.1	34
Show		20573+2356	BKO 767	BC	13	3.5	34
Show		21020+2407	POU5104			15.9	34
Show		20573+2345	TDT2656		349	0.7	36
Show		20572+2350	BKO 766		289	3.3	36
Show		20588+2430	POU5082		306	9.3	38
Show		21007+2430	CVE 31		348	3.9	38
Show		21007+2431	POU5092		145	4.7	39
Show		20570+2349	POU5074		316	11.5	39
Show		21009+2319	POU5094		217	20.7	39
Show		20578+2425	POU5079		197	25.7	41
Show		20570+2340	A 175	AB	293	2.0	41
Show		20570+2340	A 175	AC	209	16.6	41
Show		20571+2414	POU5076		285	8.9	42
Show		20597+2438	J 3120		262	3.5	43
Show		21029+2404	POU5109		113	17.2	44
Show		21014+2435	POU5098		83	6.7	46
Show		20568+2417	POU5072		346	14.8	47
Show		20563+2401	POU5069		194	10.2	48
Show		20562+2352	BKO 763		267	6.3	50
Show		20561+2356	POU5068		299	14.0	51
Show		21002+2445	POU5090		29	14.7	51
Show		21035+2400	HO 281		304	13.8	52
Show		20559+2352	POU5065		347	11.6	53
Show		21037+2353	POU5116		171	11.1	54
Show		21031+2329	POU5112		68	9.3	54
Show		20589+2448	POU5083		111	8.0	55
Show		20560+2414	POU5066		182	8.4	56
Show		20557+2353	POU5063		328	18.1	56
Show		21031+2427	POU5113		244	9.1	56
Show		21023+2441	POU5105	AB	181	14.4	58
Show		21023+2441	SLE 512	AC	140	10.3	58
Show		21040+2353	POU5121		161	9.7	59
Show		21017+2448	POU5101		348	13.0	59
Show		21037+2330	POU5117		159	14.6	61
Show		21040+2340	POU5120		221	7.5	61
Show		20554+2351	POU5060		57	13.9	61
Show		20554+2410	POU5061		266	12.7	61
Show		21041+2342	POU5123		25	4.9	62
Show		21043+2401	POU5125		258	5.5	62

WDS 20597+2355 : COMPONENTS

	A
B	pa=267.5° sep=10.48"

20597+2355 A

Componente originario normalizzato	AB		Coord arcsec 2000	205945.83+235506.4		Mag	12.7		PmRA	-5.00
PmDE	-5.0

20597+2355 B

Componente originario normalizzato	AB		Coord arcsec 2000	205945.07+235505.9		Mag	13.1		PmRA	-2.00
PmDE	-9.0		Calc delta mag	0.4		Calc coord	yes