20595+4339 LDS 2478

20^h 59^m 24.22^s +43° 41' 42.9" P.A. 125.00 sep 2.2 mag 17.10,17.10

Coord 2000	20595+4339	Discov num	LDS2478	Comp		Coord arcsec 2000	20 59 24.22 +43 41 42.9
Date first	1954	Date last	2016	Obs	4
Pa first	110	Pa last	124.6	P.A. Now (θ)	124.6°
Sep first	2.0	Sep last	2.225	Sep. Now (ρ)	2.225"
Mag pri	17.10	Mag sec	17.10	delta mag (ΔM)	0	Spectral class
Pri motion ra	+087	Sec motion ra	+087
Pri motion dec	+131	Sec motion dec	+131
Notes	T (Parallax indicates physical)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Cygnus

Gaia DR2

2162168489092699264

WDS 20595+4339 LDS 2478 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
LDS		Luyten p.m. catalog (from additional DD list)	...................

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
20595+4339	LDS2478		1954	1	110	2.0	18.00	18.50		X
20595+4339	LDS2478		2015	3	125	2.2	17.10	17.10		T	205924.22+434142.9
20595+4339	LDS2478		2016	4	125	2.2	17.10	17.10		T	205924.22+434142.9

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

WDS 20595+4339 LDS 2478 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 20595+4339 LDS 2478 : MEASURES

No records found.

WDS 20595+4339 : VIRTUAL EYEPIECE

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WDS 20595+4339 : ALADIN DSS IMAGE @ 20^h 59^m 24.22^s +43° 41' 42.9"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 20595+4339 LDS 2478 : 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		20595+4339	LDS2478		125	2.2
Show		20590+4330	LDS2476		65	3.0	13
Show		20584+4326	ES 1451		101	8.6	19
Show		20598+4321	LDS2479		287	2.0	21
Show		20568+4335	BRT1957		177	1.1	30
Show		20573+4319	ES 1450		162	4.7	33
Show		20565+4333	BRT1139		175	3.6	34
Show		20559+4345	COU2543		222	1.6	38
Show		21018+4411	HO 600		98	2.1	40
Show		20584+4303	ES 1575		356	5.3	42
Show		20590+4259	LDS2475		90	12.2	43
Show		20592+4257	ES 1576		350	3.7	45
Show		21015+4301	TDT2698		6	0.6	47
Show		20564+4308	COU2544		160	0.4	48
Show		20583+4428	RBR 50		76	0.4	49
Show		20578+4425	LDS2474		235	14.5	49
Show		20553+4322	LDS2468		107	60.0	49
Show		20596+4432	LDS2477		285	8.0	51
Show		21039+4322	TDT2722		20	0.5	54
Show		20568+4254	ENG 77	CD	356	92.9	54
Show		20568+4254	ENG 77	BC	69	102.7	55
Show		20568+4254	ENG 77	AB	328	100.0	56
Show		20568+4254	ENG 77	AC	17	125.8	56
Show		20579+4442	COU2649		143	0.6	64
Show		20567+4439	BRT2283		339	6.0	64
Show		21053+4328	LDS2486		329	78.2	65
Show		20574+4443	LDS2473		119	15.7	66
Show		20535+4328	LDS2465		41	12.1	67
Show		21058+4341	BU 679		75	0.7	70
Show		20556+4243	BRT2282		276	2.5	72
Show		20574+4451	LDS2472		254	1.7	72
Show		20565+4447	TOB 203		329	15.8	73
Show		20563+4447	ES 675	AB	272	97.4	74
Show		21024+4236	ES 1578		233	2.8	74
Show		20569+4233	GRV 399		6	64.8	74
Show		20563+4447	ES 675	BC	108	3.7	74
Show		21022+4235	ES 1577		41	5.8	75
Show		20558+4448	ES 674		94	5.6	77
Show		20598+4225	CLZ 78		347	38.2	77
Show		20565+4452	LDS2470		306	13.5	78
Show		20532+4423	LSC 94		183	0.3	79
Show		21062+4315	DAM1460		284	2.4	80
Show		21064+4314	LDS2488		166	2.2	80
Show		20566+4455	TRN 30		30	3.8	80
Show		21054+4256	ES 1579		273	4.3	81
Show		20520+4346	SKF2740	BC	192	73.4	81
Show		20520+4346	STT 416	AB	117	9.6	81
Show		20524+4314	LDS2462		265	39.5	81
Show		20556+4453	COU2648		21	1.3	83
Show		20530+4258	COU2542		199	0.1	83
Show		20553+4231	STT 423		76	2.7	84

WDS 20595+4339 : COMPONENTS

	A
B	pa=133.7° sep=1.83"

20595+4339 A

Componente originario normalizzato	AB		Coord arcsec 2000	205924.22+434142.9		Mag	17.1		PmRA	87.00
PmDE	131.0

20595+4339 B

Componente originario normalizzato	AB		Coord arcsec 2000	205924.34+434141.6		Mag	17.1		PmRA	87.00
PmDE	131.0		Calc coord	yes