18500+4526 LDS 4800

18^h 50^m 02.14^s +45° 25' 53.0" P.A. 76.00 sep 35.0 mag 17.40,17.50

Coord 2000	18500+4526	Discov num	LDS4800	Comp		Coord arcsec 2000	18 50 02.14 +45 25 53.0
Date first	1960	Date last	2015	Obs	7
Pa first	76	Pa last	75.5	P.A. Now (θ)	75.5°
Sep first	35.0	Sep last	34.994	Sep. Now (ρ)	34.994"
Mag pri	17.40	Mag sec	17.50	delta mag (ΔM)	0.1	Spectral class
Pri motion ra	-053	Sec motion ra
Pri motion dec	+130	Sec motion dec
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Lyra

Gaia DR2

2106960945099409408

WDS 18500+4526 LDS 4800 : 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
18500+4526	LDS4800		1998	2	76	35.0	17.40	17.50		D	185002.14+452553.0
18500+4526	LDS4800		2003	3	76	35.2	17.40	17.50		D	185002.14+452553.0
18500+4526	LDS4800		2010	4	75	34.9	17.40	17.50			185002.14+452553.0
18500+4526	LDS4800		2015	5	76	35.0	17.40	17.50			185002.14+452553.0

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

WDS 18500+4526 LDS 4800 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 18500+4526 LDS 4800 : MEASURES

No records found.

WDS 18500+4526 : VIRTUAL EYEPIECE

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WDS 18500+4526 : ALADIN DSS IMAGE @ 18^h 50^m 02.14^s +45° 25' 53.0"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 18500+4526 LDS 4800 : 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		18500+4526	LDS4800		76	35.0
Show		18508+4543	ES 1264		114	3.0	20
Show		18485+4513	UC 3679		313	24.0	21
Show		18526+4539	LDT 16		29	0.5	30
Show		18529+4521	KOI 701	AB	303	2.1	31
Show		18529+4521	KOI 701	AC	106	3.0	31
Show		18529+4521	KOI 701	AD	359	3.5	31
Show		18529+4521	KOI 701	AE	164	6.5	31
Show		18526+4508	KOI 42		36	1.7	33
Show		18532+4526	KOI2257		262	3.7	33
Show		18534+4520	KOI3196		53	5.5	36
Show		18530+4505	KOI1274		242	1.1	38
Show		18533+4545	COU1931		118	0.1	40
Show		18499+4444	DEA 443		36	27.5	42
Show		18539+4509	DEA 426		123	23.9	45
Show		18476+4450	KOI 68	AB	257	0.7	45
Show		18476+4450	KOI 68	AC	260	2.7	45
Show		18476+4450	KOI 68	AD	356	3.4	45
Show		18542+4537	KOI1393		197	5.5	46
Show		18537+4550	DEA 437		73	25.9	47
Show		18474+4606	HJ 1348	AB	294	72.6	49
Show		18474+4606	HJ 1348	BC	311	17.5	50
Show		18498+4619	KOI 588		277	0.3	54
Show		18492+4619	DEA 222		116	10.0	54
Show		18553+4510	DEA 224		190	10.3	59
Show		18486+4429	RAO 512		-1	0.2	59
Show		18447+4550	ES 22	AB	133	3.3	62
Show		18447+4550	HJ 1346	AC	216	28.0	62
Show		18543+4444	DEA 164		221	8.2	62
Show		18470+4432	DEA 207		283	9.7	62
Show		18448+4458	WEB 7		50	11.3	63
Show		18505+4629	KOI2913	AB	16	7.3	64
Show		18493+4628	DEA 335		341	14.5	64
Show		18465+4434	DEA 241		98	10.6	64
Show		18544+4610	ES 1265		302	5.8	65
Show		18481+4423	KOI2385		337	3.5	67
Show		18564+4530	JKA 16	BD	342	550.0	67
Show		18564+4530	HJ 1356	AB	342	29.3	67
Show		18564+4530	RAO 92	AC	292	3.6	67
Show		18487+4631	DEA 312		136	12.9	67
Show		18451+4608	STF2395	AB	308	8.5	68
Show		18451+4608	WAL 94	AC	170	58.2	68
Show		18549+4443	KOI 981		140	4.5	68
Show		18476+4629	CLZ 75		184	16.7	68
Show		18525+4423	TDT1099		192	1.9	69
Show		18485+4418	KOI4399	AB	17	2.1	70
Show		18485+4418	KOI4399	AC	359	2.3	70
Show		18485+4418	KOI4399	AD	348	2.7	70
Show		18485+4418	KOI4399	Aa,Ab	347	0.1	70
Show		18549+4437	COU1932		297	0.9	71
Show		18520+4417	KOI1151		307	0.8	72

WDS 18500+4526 : COMPONENTS

	A
B	pa=69.8° sep=25.34"

18500+4526 A

Componente originario normalizzato	AB		Coord arcsec 2000	185002.14+452553.0		Mag	17.4		PmRA	-53.00
PmDE	130.0

18500+4526 B

Componente originario normalizzato	AB		Coord arcsec 2000	185004.40+452601.8		Mag	17.5		Calc delta mag	0.1
Calc coord	yes