19575+5442 STI 2487

19^h 57^m 26.52^s +54° 41' 49.4" P.A. 229.00 sep 6.7 mag 11.61,12.50

Coord 2000	19575+5442	Discov num	STI2487	Comp		Coord arcsec 2000	19 57 26.52 +54 41 49.4
Date first	1901	Date last	2015	Obs	11
Pa first	218	Pa last	228.8	P.A. Now (θ)	228.8°
Sep first	6.2	Sep last	6.725	Sep. Now (ρ)	6.725"
Mag pri	11.61	Mag sec	12.50	delta mag (ΔM)	0.89	Spectral class
Pri motion ra	-008	Sec motion ra	-020
Pri motion dec	-014	Sec motion dec	-020
Notes

rPM=0.474

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Cygnus

Tycho2

3939-00108-1

Gaia DR2

2137732014954630272

WDS 19575+5442 STI 2487 : 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
19575+5442	STI2487		2000	4	230	6.8	11.61	12.50		D	195726.52+544149.4
19575+5442	STI2487		2003	5	229	6.8	11.61	12.50		D	195726.52+544149.4
19575+5442	STI2487		2010	6	227	6.4	11.61	12.50			195726.52+544149.4
19575+5442	STI2487		2015	7	229	6.8	11.61	12.50			195726.52+544149.4

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

WDS 19575+5442 STI 2487 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 19575+5442 STI 2487 : MEASURES

No records found.

WDS 19575+5442 : VIRTUAL EYEPIECE

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Pass over with the mouse cursor to display the catalog designation.

WDS 19575+5442 : ALADIN DSS IMAGE @ 19^h 57^m 26.52^s +54° 41' 49.4"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 19575+5442 STI 2487 : 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		19575+5442	STI2487		229	6.7
Show		19569+5434	STI2484		29	7.8	10
Show		19562+5427	STI2478		152	14.7	18
Show		19577+5423	STI2488		4	8.7	19
Show		19573+5501	TDT1873		38	1.7	20
Show		19596+5451	STI2491		233	9.7	21
Show		19560+5419	ES 985		291	3.1	27
Show		19531+5430	STI2471	CD	299	10.5	40
Show		19531+5430	STI2471	AB	113	11.7	40
Show		19531+5430	STI2471	AB,CD	358	141.8	40
Show		20021+5439	BU 426	AB	306	5.9	41
Show		20021+5439	BU 426	AC	53	163.2	41
Show		20021+5439	BU 427	CD	336	3.1	43
Show		20021+5439	ENG 68	CE	158	160.3	43
Show		20021+5439	MLR 580	EF	159	0.6	45
Show		19581+5355	ARG 35		227	7.4	47
Show		19592+5526	STI2490		18	8.0	48
Show		19520+5448	TDT1809		296	1.0	48
Show		20020+5523	STI2495		178	5.5	57
Show		20041+5428	STI2497		30	12.5	60
Show		20034+5515	HJ 1480		97	14.3	62
Show		19504+5425	TDT1792		146	0.6	64
Show		19501+5439	STF2598		150	11.9	64
Show		20007+5540	STI2492		154	3.9	64
Show		19558+5545	STI2476		354	10.5	66
Show		19564+5546	STI2480		257	3.6	66
Show		20050+5426	MGN 1		115	188.5	68
Show		19496+5454	ES 659		171	14.9	69
Show		19550+5547	STI2474		93	4.0	69
Show		19520+5536	STI2467		138	3.0	72
Show		20021+5541	TDT1926		194	2.7	72
Show		19587+5555	STI2489		303	10.5	75
Show		20048+5522	STI2499		143	9.0	75
Show		19541+5558	STI2473		326	6.1	82
Show		19517+5339	ES 2683		318	10.0	82
Show		20071+5431	TDT1991		333	2.0	85
Show		19565+5608	STI2483		58	6.0	87
Show		20042+5546	STI2498		119	13.8	87
Show		19471+5438	TDT1743		110	2.6	91
Show		19530+5606	ARG 105		305	55.8	93
Show		19500+5333	TDT1785		60	1.1	95
Show		20086+5444	STI2504		64	11.3	96
Show		19501+5554	STI2463		285	12.1	96
Show		19463+5438	YSC 69		13	0.1	97
Show		19510+5603	TDS1020		262	1.1	98
Show		19568+5304	KPP 448		99	5.0	98
Show		20034+5318	TOI1310		123	9.4	99
Show		19471+5357	TDT1744	AB	184	0.8	102
Show		19471+5357	SMA 96	AC	191	9.8	102
Show		19527+5308	TDT1817		67	0.6	103
Show		20084+5524	STI2503		159	10.8	104

WDS 19575+5442 : COMPONENTS

	A
B	pa=213.4° sep=5.31"

19575+5442 A

Componente originario normalizzato	AB		Coord arcsec 2000	195726.52+544149.4		Mag	11.61		PmRA	-8.00
PmDE	-14.0		Tycho2	3939-00108-1

Tycho2

Tycho2	3939-00108-1	Pflag		RAmdeg	299.36053288	DEmdeg	54.69705932
PmRA	-6.8	PmDE	-15.9	E RAmdeg	58	E DEmdeg	58
E pmRA	2.4	E pmDE	2.2	EpRAm	1984.17	EpDEm	1983.35
Num	4	Q RAmdeg	0.9	Q DEmdeg	0.4	Q pmRA	0.8
Q pmDE	0.4	BTmag	11.943	E BTmag	0.098	VTmag	11.610
E VTmag	0.115	Prox	999	TYC	T	HIP
CCDM		RAdeg	299.36056000	DEdeg	54.69709556	EpRA 1990	1.70
EpDE 1990	1.78	E RAdeg	60.6	E DEdeg	60.9	Posflg
Corr	0.0

19575+5442 B

Componente originario normalizzato	AB		Coord arcsec 2000	195726.18+544145.0		Mag	12.5		PmRA	-20.00
PmDE	-20.0		Calc delta mag	0.89		Calc coord	yes