23027+6519 LDS 5040

23^h 02^m 45.18^s +65° 18' 51.3" P.A. 90.00 sep 20.9 mag 15.60,19.00

Coord 2000	23027+6519	Discov num	LDS5040	Comp		Coord arcsec 2000	23 02 45.18 +65 18 51.3
Date first	1960	Date last	2015	Obs	7
Pa first	90	Pa last	89.7	P.A. Now (θ)	89.7°
Sep first	20.0	Sep last	20.919	Sep. Now (ρ)	20.919"
Mag pri	15.60	Mag sec	19.00	delta mag (ΔM)	3.4	Spectral class
Pri motion ra	+221	Sec motion ra	+217
Pri motion dec	+111	Sec motion dec	+106
Notes	V (Proper motion indicates physical)

rPM=0.026 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Cepheus

Gaia DR2

2208860723527317760

WDS 23027+6519 LDS 5040 : 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
23027+6519	LDS5040		1999	2	91	21.1	16.90	21.10		D	230245.18+651851.3
23027+6519	LDS5040		2015	4	90	20.9	15.60	19.00		V	230245.18+651851.3

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WDS 23027+6519 LDS 5040 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 23027+6519 LDS 5040 : MEASURES

No records found.

WDS 23027+6519 : VIRTUAL EYEPIECE

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WDS 23027+6519 : ALADIN DSS IMAGE @ 23^h 02^m 45.18^s +65° 18' 51.3"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 23027+6519 LDS 5040 : 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		23027+6519	LDS5040		90	20.9
Show		23019+6459	TDT3843		79	0.6	21
Show		23066+6529	STI1143		246	5.3	27
Show		23036+6445	MLR 78		289	0.5	34
Show		22587+6455	MLB 233		216	3.7	36
Show		22560+6547	AZC 184		124	17.4	51
Show		22564+6447	HJ 1833	AB	303	19.8	52
Show		22564+6447	ES 218	BC	332	3.5	52
Show		23101+6456	WIS 376		315	999.9	52
Show		23115+6543	SKF2616		324	11.3	60
Show		23110+6555	AG 290		265	14.7	63
Show		23129+6533	STI1151		31	5.0	65
Show		23024+6413	MLR 69		129	0.3	67
Show		22519+6504	SKF 326		91	2.1	71
Show		23027+6408	HU 1200		345	0.5	72
Show		22535+6607	MLR 86	Aa,Ab	32	0.5	75
Show		22535+6607	MLB 275	AB	281	7.0	75
Show		23048+6405	MLR 70		250	0.6	75
Show		23149+6525	TOK 643		100	420.7	77
Show		23158+6527	STI1161		323	12.8	82
Show		23061+6356	LAF 71	AB	240	2.1	86
Show		23061+6356	LAF 71	AC	31	2.2	86
Show		23061+6356	LAF 71	AD	142	3.2	86
Show		23061+6356	LAF 71	AE	208	3.4	86
Show		23061+6356	LAF 71	AF	337	3.6	86
Show		23061+6356	LAF 71	AG	174	3.8	86
Show		23061+6356	LAF 71	AH	1	4.5	86
Show		23061+6356	LAF 71	AI	258	5.4	86
Show		23061+6356	LAF 71	AJ	118	5.7	86
Show		23061+6356	LAF 71	AK	69	6.4	86
Show		23061+6356	LAF 71	AL	101	7.0	86
Show		23061+6356	LAF 71	AM	237	7.3	86
Show		23061+6356	LAF 71	AN	127	7.7	86
Show		23061+6356	LAF 71	AO	131	7.8	86
Show		23061+6356	LAF 71	AP	78	7.9	86
Show		23061+6356	LAF 71	AQ	247	9.1	86
Show		23061+6356	LAF 71	AR	37	9.2	86
Show		23061+6356	LAF 71	AS	27	9.2	86
Show		23061+6356	LAF 71	AT	95	9.5	86
Show		23061+6356	LAF 71	AU	84	9.6	86
Show		23061+6356	LAF 71	AV	69	10.0	86
Show		23061+6356	LAF 71	AW	121	10.0	86
Show		23061+6356	LAF 71	AX	163	10.0	86
Show		23061+6356	LAF 71	AY	94	10.2	86
Show		23061+6356	LAF 71	A,Za	12	10.7	86
Show		23061+6356	LAF 71	A,Zb	248	10.6	86
Show		23061+6356	LAF 71	A,Zd	83	11.2	86
Show		23061+6356	LAF 71	A,Ze	336	11.4	86
Show		23061+6356	LAF 71	A,Zf	156	11.7	86
Show		23061+6356	LAF 71	A,Zg	32	11.9	86
Show		23061+6356	LAF 71	A,Zh	291	11.7	86

WDS 23027+6519 : COMPONENTS

	A
B	pa=89.3° sep=8.74"

23027+6519 A

Componente originario normalizzato	AB		Coord arcsec 2000	230245.18+651851.3		Mag	15.6		PmRA	221.00
PmDE	111.0

23027+6519 B

Componente originario normalizzato	AB		Coord arcsec 2000	230246.57+651851.4		Mag	19		PmRA	217.00
PmDE	106.0		Calc delta mag	3.4		Calc coord	yes