02544+5103 AZC 139

02^h 54^m 24.82^s +51° 02' 34.4" P.A. 210.00 sep 19.0 mag 17.36,18.48

Coord 2000	02544+5103	Discov num	AZC 139	Comp		Coord arcsec 2000	02 54 24.82 +51 02 34.4
Date first	1999	Date last	2016	Obs	9
Pa first	210	Pa last	210	P.A. Now (θ)	210°
Sep first	19.0	Sep last	19.015	Sep. Now (ρ)	19.015"
Mag pri	17.36	Mag sec	18.48	delta mag (ΔM)	1.12	Spectral class
Pri motion ra	+086	Sec motion ra	+080
Pri motion dec	-051	Sec motion dec	-048
Notes	V (Proper motion indicates physical)

rPM=0.067 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Perseus

Gaia DR2

440442887552850688

WDS 02544+5103 AZC 139 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Azc2012	C u	Azcona, A.A.	2012OED.....8..103A
Azc2012		El Observador de Estrellas Dobles, Issue #8, 103, 2012
Azc2012b	E2 j	Azcona, A.A.	2012OED.....9...24A
Azc2012b		El Observador de Estrellas Dobles, Issue #9, 24, 2012
Azc2012c	Pp -	Azcona, A.A.	2012OED.....9...66A
Azc2012c	+C	El Observador de Estrellas Dobles, Issue #9, 66, 2012
Azc2012c	+E2
Azc2013	P w	Azcona, A.A.	2013OED....10...77A
Azc2013	+C	El Observador de Estrellas Dobles, Issue #10, 77, 2013
Azc2013	+E+	(some data published in Azc2012b)
Azc2013b	E2 u	Azcona, A.A.	2013OED....11...13A
Azc2013b		El Observador de Estrellas Dobles, Issue #11, 13, 2013
Azc2018	Hg j	Azcona, A.A.	2018OED....21...10A
Azc2018		El Observador de Estrellas Dobles, Issue #21, 10, 2018
Azc2020a	C j	Azcona, A.A.	2020OED....25...20A
Azc2020a		El Observador de Estrellas Dobles, Issue #25, 20, 2020
Azc2020b	Hg j	Azcona, A.A.	2020OED....25...48A
Azc2020b		El Observador de Estrellas Dobles, Issue #25, 48, 2020

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
02544+5103	AZC 139		1999	1	210	19.0	17.36	18.48		V	025424.82+510234.4
02544+5103	AZC 139		2010	2	210	19.0	17.36	18.48		V	025424.82+510234.4
02544+5103	AZC 139		2015	3	210	19.0	17.36	18.48		V	025424.82+510234.4
02544+5103	AZC 139		2016	9	210	19.0	17.36	18.48		V	025424.82+510234.4

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WDS 02544+5103 AZC 139 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 02544+5103 AZC 139 : MEASURES

No records found.

WDS 02544+5103 : VIRTUAL EYEPIECE

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WDS 02544+5103 : ALADIN DSS IMAGE @ 02^h 54^m 24.82^s +51° 02' 34.4"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 02544+5103 AZC 139 : 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		02544+5103	AZC 139		210	19.0
Show		02550+5059	CBL 15		203	34.2	7
Show		02530+5021	COU2014		209	0.4	44
Show		02484+5133	HDS 364		214	3.4	64
Show		02478+5129	COU2453		190	0.4	66
Show		02494+5159	ES 873		99	4.8	74
Show		02479+5005	HU 205		162	1.7	85
Show		02470+5007	ARG 9		152	2.6	90
Show		03015+5003	TDS2416		85	0.6	91
Show		02575+5229	FAL 5		15	13.9	91
Show		03022+5006	WFC 11		151	7.9	94
Show		03041+5040	COU2567		62	0.4	96
Show		02497+5228	KPP3505		261	10.7	97
Show		02490+4941	COU2261		32	0.3	97
Show		03033+5016	NSN 778		140	7.0	97
Show		02478+5219	HDS 362		71	0.2	99
Show		03009+5221	STF 331		85	12.0	99
Show		02543+5246	BU 1376	BC	86	4.2	103
Show		02543+5246	LAB 1	Aa,Ab	277	0.1	104
Show		02543+5246	EDG 1	AB	107	51.0	104
Show		02543+5246	BU 1376	AC	107	50.9	104
Show		02543+5246	BU 1376	AD	338	41.9	104
Show		02453+5206	KPP1971	AB	107	15.6	107
Show		02464+4939	FMR 244	Ba,Bb	36	15.8	107
Show		03055+5134	ES 874		83	10.0	109
Show		03045+5010	HU 542		308	2.0	109
Show		02456+4952	J 649		126	5.2	110
Show		03018+4937	KPP3160		347	8.4	111
Show		03063+5100	AG 305	AB	100	11.4	113
Show		03063+5100	SIN 117	AC	188	42.0	113
Show		02439+5158	HU 540	AB	218	3.8	113
Show		02439+5158	FOX9002	AC	106	27.1	113
Show		03063+5113	HEI 311		55	2.0	113
Show		02464+4939	FMR 244	A,Ba	69	458.3	114
Show		02470+5235	TDS2359		128	1.1	115
Show		03061+5144	COU2454		25	0.4	118
Show		02529+5300	A 2906	AB	115	0.3	119
Show		02529+5300	STF 314	AB,C	316	1.6	119
Show		02418+5056	COU2356		162	0.2	120
Show		03005+4916	ALT 13		136	3.1	121
Show		03072+5051	HEI 312		163	2.8	122
Show		02430+5004	ES 1134		359	3.6	124
Show		02488+4911	STF 304		289	26.1	124
Show		02506+4904	ES 1135		41	4.5	125
Show		03005+4911	ALT 8		277	2.8	125
Show		03041+5231	SIN 8	BC	14	63.5	126
Show		03041+5231	HJ 2169	AB	311	8.0	126
Show		03041+5231	SIN 8	AE	76	190.8	126
Show		03041+5231	SIN 8	AF	80	229.5	126
Show		03041+5231	SIN 8	AC	8	67.7	126
Show		03065+5158	KPP1344		266	10.1	127

WDS 02544+5103 : COMPONENTS

	A
B	pa=200.0° sep=17.52"

02544+5103 A

Componente originario normalizzato	AB		Coord arcsec 2000	025424.82+510234.4		Mag	17.36		PmRA	86.00
PmDE	-51.0

02544+5103 B

Componente originario normalizzato	AB		Coord arcsec 2000	025424.19+510217.9		Mag	18.48		PmRA	80.00
PmDE	-48.0		Calc delta mag	1.12		Calc coord	yes