20057+5610 STI 2500

20^h 05^m 39.25^s +56° 10' 21.5" P.A. 195.00 sep 7.5 mag 11.70,12.30

Coord 2000	20057+5610	Discov num	STI2500	Comp		Coord arcsec 2000	20 05 39.25 +56 10 21.5
Date first	1917	Date last	2015	Obs	9
Pa first	201	Pa last	194.7	P.A. Now (θ)	194.7°
Sep first	7.4	Sep last	7.459	Sep. Now (ρ)	7.459"
Mag pri	11.70	Mag sec	12.30	delta mag (ΔM)	0.6	Spectral class
Pri motion ra	-010	Sec motion ra	-002
Pri motion dec	-004	Sec motion dec	-009
Notes

rPM=0.876

This double is not physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Cygnus

Gaia DR2

2234358505551705984

WDS 20057+5610 STI 2500 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Sti		Stein, J. (see Vat1926)	...................

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
20057+5610	STI2500		1999	2	195	7.5	11.70	12.30		D	200539.25+561021.5
20057+5610	STI2500		2003	3	195	7.5	11.70	12.30		D	200539.25+561021.5
20057+5610	STI2500		2010	4	194	7.0	11.70	12.30			200539.25+561021.5
20057+5610	STI2500		2015	5	195	7.5	11.70	12.30			200539.25+561021.5

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

WDS 20057+5610 STI 2500 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 20057+5610 STI 2500 : MEASURES

No records found.

WDS 20057+5610 : 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 20057+5610 : ALADIN DSS IMAGE @ 20^h 05^m 39.25^s +56° 10' 21.5"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 20057+5610 STI 2500 : 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		20057+5610	STI2500		195	7.5
Show		20054+5620	KPP4184		101	52.4	11
Show		20082+5556	STI2502		65	14.9	27
Show		20042+5546	STI2498		119	13.8	28
Show		20091+5546	STI2505		15	10.2	38
Show		20021+5541	TDT1926		194	2.7	42
Show		20004+5627	ES 1756		189	2.1	48
Show		20048+5522	STI2499		143	9.0	49
Show		20020+5652	SKF2027		39	58.1	52
Show		20084+5524	STI2503		159	10.8	52
Show		20007+5540	STI2492		154	3.9	53
Show		20112+5638	CRB 208		238	11.0	54
Show		20020+5523	STI2495		178	5.5	57
Show		20034+5515	HJ 1480		97	14.3	59
Show		20099+5657	ES 132	AB	82	5.4	59
Show		20099+5657	ES 132	AC	63	32.7	59
Show		20099+5657	ES 132	BC	59	27.6	59
Show		20116+5539	STI2511		337	13.1	59
Show		19587+5555	STI2489		303	10.5	61
Show		20022+5707	MLR 607		180	1.7	64
Show		20131+5544	STI2512		107	10.5	68
Show		19592+5526	STI2490		18	8.0	70
Show		20131+5538	STI2513		333	5.0	71
Show		20140+5557	TOK 5		90	0.0	72
Show		19572+5627	STI2485		73	6.3	73
Show		20089+5719	STI2506		283	13.3	74
Show		19565+5608	STI2483		58	6.0	77
Show		20110+5717	ARG 36		128	8.0	81
Show		19564+5635	STI2481		71	8.1	82
Show		19564+5546	STI2480		257	3.6	82
Show		20155+5546	STI2515		83	13.5	87
Show		19558+5545	STI2476		354	10.5	87
Show		19562+5651	STI2479		355	3.5	88
Show		20103+5452	TDT2043		36	2.1	89
Show		20086+5444	STI2504		64	11.3	90
Show		20047+5741	RAO 425		190	3.6	91
Show		19550+5547	STI2474		93	4.0	93
Show		20164+5636	STI2516		95	4.4	93
Show		20021+5439	BU 427	CD	336	3.1	95
Show		20021+5439	ENG 68	CE	158	160.3	95
Show		20164+5542	KR 49		114	1.7	95
Show		19596+5451	STI2491		233	9.7	96
Show		20021+5439	MLR 580	EF	159	0.6	97
Show		20021+5439	BU 426	AB	306	5.9	97
Show		20021+5439	BU 426	AC	53	163.2	97
Show		19541+5558	STI2473		326	6.1	98
Show		20147+5509	TDT2115		265	2.2	99
Show		19573+5501	TDT1873		38	1.7	100
Show		20071+5431	TDT1991		333	2.0	101
Show		20143+5501	TDT2111		154	2.0	101
Show		20124+5447	TDT2082		349	2.2	102

WDS 20057+5610 : COMPONENTS

	A
B	pa=188.3° sep=7.29"

20057+5610 A

Componente originario normalizzato	AB		Coord arcsec 2000	200539.25+561021.5		Mag	11.7		PmRA	-10.00
PmDE	-4.0

20057+5610 B

Componente originario normalizzato	AB		Coord arcsec 2000	200539.12+561014.3		Mag	12.3		PmRA	-2.00
PmDE	-9.0		Calc delta mag	0.6		Calc coord	yes