02519+4434 LDS 2811

02^h 51^m 51.14^s +44° 34' 09.3" P.A. 305.00 sep 3.9 mag 18.00,19.40

Coord 2000	02519+4434	Discov num	LDS2811	Comp		Coord arcsec 2000	02 51 51.14 +44 34 09.3
Date first	1957	Date last	2015	Obs	3
Pa first	314	Pa last	304.8	P.A. Now (θ)	304.8°
Sep first	4.0	Sep last	3.942	Sep. Now (ρ)	3.942"
Mag pri	18.00	Mag sec	19.40	delta mag (ΔM)	1.4	Spectral class
Pri motion ra	+203	Sec motion ra
Pri motion dec	-065	Sec motion dec
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Perseus

Gaia DR2

433763831150650752

WDS 02519+4434 LDS 2811 : 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
02519+4434	LDS2811		1957	1	314	4.0	18.00	19.40			025151.14+443409.3
02519+4434	LDS2811		1999	2	307	4.0	18.00	19.40			025151.14+443409.3
02519+4434	LDS2811		2015	3	305	3.9	18.00	19.40			025151.14+443409.3

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

WDS 02519+4434 LDS 2811 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 02519+4434 LDS 2811 : MEASURES

No records found.

WDS 02519+4434 : VIRTUAL EYEPIECE

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WDS 02519+4434 : ALADIN DSS IMAGE @ 02^h 51^m 51.14^s +44° 34' 09.3"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 02519+4434 LDS 2811 : 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		02519+4434	LDS2811		305	3.9
Show		02518+4446	ES 1309		214	4.7	12
Show		02502+4441	GRV 149		275	16.1	19
Show		02475+4416	CHR 7		105	0.2	50
Show		02563+4419	LDS2813		273	8.5	50
Show		02553+4356	KPP1626		310	12.5	54
Show		02497+4524	ES 705		227	8.7	56
Show		02503+4529	ARG 54	AB	58	20.6	58
Show		02503+4529	ARG 54	BC	343	7.3	58
Show		02484+4522	BRT 332		103	2.7	61
Show		02494+4336	LDS3429		63	9.9	64
Show		02578+4431	STF 328	AB	306	14.7	64
Show		02578+4431	STF 328	AC	96	46.2	64
Show		02578+4431	B 9001	AD	117	100.0	64
Show		02479+4347	KPP3503		3	2.1	64
Show		02571+4505	BRT 335		286	3.0	65
Show		02548+4332	ES 2595	CD	3	10.7	69
Show		02548+4332	HJ 2162	AB	41	12.6	69
Show		02548+4332	HJ 2162	AC	54	68.8	69
Show		02457+4456	LDS5393	AB	66	18.0	70
Show		02457+4456	GIC 34	AC	268	89.4	70
Show		02551+4332	TDS2385		231	0.5	72
Show		02530+4556	BRT 333		240	3.9	82
Show		02593+4502	ES 1363		207	5.8	85
Show		02517+4559	A 1281	AB	151	0.7	85
Show		02517+4559	RAO 45	AC	82	15.2	85
Show		02480+4600	COU1678		240	0.9	96
Show		03003+4508	LDS2819		220	13.8	96
Show		02426+4456	COU1677		131	1.5	101
Show		03011+4453	HJ 2167	AB	34	37.7	101
Show		03011+4453	HJ 2167	AC	62	71.9	101
Show		03011+4453	HJ 2167	BC	87	42.7	102
Show		03002+4530	LDS2818		2	9.1	104
Show		02588+4322	LDS2816		281	244.2	105
Show		02555+4254	COU1377	AB	3	1.0	108
Show		02555+4254	GII 126	Aa,Ab	150	0.1	108
Show		03018+4504	LDS2822		197	152.8	110
Show		03001+4323	ES 1511		280	6.9	114
Show		02548+4244	BRT 334		252	3.6	115
Show		02574+4614	KPP1045		188	8.4	117
Show		03027+4421	LDS2826		300	7.8	118
Show		02409+4453	RAO 636		49	0.4	119
Show		02567+4248	DAM 754	BD	345	3.5	119
Show		02567+4248	LDS9141	AB	290	16.4	120
Show		02567+4248	LDS2815	AC	283	41.4	120
Show		02567+4248	DAM 754	AE	248	5.5	120
Show		03035+4432	CVR 436		328	13.0	125
Show		02422+4322	UC 782		162	56.0	128
Show		02558+4636	COU2015		206	0.5	129
Show		02492+4223	COU1375		82	1.1	133
Show		02487+4225	ES 556		357	6.7	134

WDS 02519+4434 : COMPONENTS

	A
B	pa=314.3° sep=3.22"

02519+4434 A

Componente originario normalizzato	AB		Coord arcsec 2000	025151.14+443409.3		Mag	18		PmRA	203.00
PmDE	-65.0

02519+4434 B

Componente originario normalizzato	AB		Coord arcsec 2000	025150.92+443411.5		Mag	19.4		Calc delta mag	1.4
Calc coord	yes