23449+2814 LDS 5117

23^h 44^m 54.72^s +28° 14' 04.1" P.A. 240.00 sep 31.7 mag 14.32,15.60 Sp M3+M3

Coord 2000	23449+2814	Discov num	LDS5117	Comp		Coord arcsec 2000	23 44 54.72 +28 14 04.1
Date first	1960	Date last	2017	Obs	12
Pa first	240	Pa last	240.4	P.A. Now (θ)	240.4°
Sep first	32.0	Sep last	31.66	Sep. Now (ρ)	31.66"
Mag pri	14.32	Mag sec	15.60	delta mag (ΔM)	1.28	Spectral class	M3+M3 (red/red)
Pri motion ra	+115	Sec motion ra	+114
Pri motion dec	-054	Sec motion dec	-055
Notes	V (Proper motion indicates physical)

rPM=0.011 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Pegasus

Gaia DR2

2866844666686879872

WDS 23449+2814 LDS 5117 : 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
23449+2814	LDS5117		1997	2	241	31.6	14.32	15.60		D	234454.72+281404.1
23449+2814	LDS5117		2001	3	240	31.6	14.32	15.60		D	234454.72+281404.1
23449+2814	LDS5117		2009	4	240	31.6	14.32	15.60	M3+M3	V	234454.72+281404.1
23449+2814	LDS5117		2010	5	241	31.6	14.32	15.60	M3+M3	V	234454.72+281404.1
23449+2814	LDS5117		2015	6	240	31.7	14.32	15.60	M3+M3	V	234454.72+281404.1
23449+2814	LDS5117		2017	8	240	31.7	14.32	15.60	M3+M3	V	234454.72+281404.1

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

WDS 23449+2814 LDS 5117 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 23449+2814 LDS 5117 : MEASURES

No records found.

WDS 23449+2814 : VIRTUAL EYEPIECE

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WDS 23449+2814 : ALADIN DSS IMAGE @ 23^h 44^m 54.72^s +28° 14' 04.1"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 23449+2814 LDS 5117 : 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		23449+2814	LDS5117		240	31.7
Show		23469+2825	STF3039	AB	29	35.8	29
Show		23469+2825	STF3039	AC	94	715.3	29
Show		23439+2912	OCC9219		270	0.0	59
Show		23429+2915	GRV 685		139	54.0	67
Show		23398+2835	MLB 507		193	6.9	68
Show		23440+2922	AGC 14		284	0.8	69
Show		23498+2741	A 424		165	0.2	74
Show		23445+2700	GRV 688		62	56.2	74
Show		23395+2749	KPP2215		334	18.4	76
Show		23475+2931	CVR1021	AB	357	15.0	85
Show		23488+2707	LDS5124		213	105.9	85
Show		23515+2826	PTF 26		342	1.4	88
Show		23514+2843	PTF 25		350	2.4	91
Show		23385+2845	MLB 506		235	8.2	91
Show		23506+2908	PTF 24		315	2.0	92
Show		23470+2646	KPP1458		331	11.0	93
Show		23517+2845	UC 5038		131	44.9	95
Show		23523+2808	LDS5130		294	160.5	97
Show		23380+2739	LDS5106		234	24.6	98
Show		23522+2835	HO 204		357	5.9	99
Show		23429+2637	KPP 933		274	7.7	101
Show		23501+2700	WIS 394		250	476.7	102
Show		23474+2957	MLB 590		169	2.8	109
Show		23451+3003	RAO 681		100	0.4	110
Show		23525+2853	J 213		166	5.4	110
Show		23402+2641	MLB 730	AB	309	5.0	113
Show		23402+2641	MLB 730	AC	259	3.5	113
Show		23402+2641	MLB 730	CD	124	1.5	113
Show		23366+2740	MLB 551		200	5.5	116
Show		23526+2720	KPP3427		134	6.0	116
Show		23361+2809	UC 4992		31	17.5	117
Show		23531+2901	CRI 30		314	18.6	119
Show		23487+3002	COU 644		87	2.9	119
Show		23381+2655	GRV 679		272	13.3	120
Show		23402+2959	MLB 672		111	4.1	120
Show		23377+2701	KPP1378		225	10.3	121
Show		23405+2959	HDS3363	AB	237	0.9	121
Show		23405+2959	GII 311	Aa,Ab	105	0.1	121
Show		23363+2854	STF3026		275	3.2	121
Show		23373+2707	LDS5105		55	160.8	122
Show		23527+2920	AG 429		268	6.4	122
Show		23356+2816	BRT 230	AB	6	3.2	124
Show		23519+2648	MLB 630		294	2.0	127
Show		23450+3020	RAS 15	Aa,Ab	231	0.2	127
Show		23450+3020	OSO 204	AB	123	16.0	127
Show		23468+2607	MLB 731		238	4.5	129
Show		23437+2605	UC 5013		264	54.3	131
Show		23359+2715	MLB 589		225	8.3	133
Show		23393+2624	LDS5109	AB	112	178.2	133
Show		23393+2624	LDS5109	Aa,Ab	347	2.8	133

WDS 23449+2814 : COMPONENTS

	A
B	pa=237.2° sep=28.86"

23449+2814 A

Componente originario normalizzato	AB		Coord arcsec 2000	234454.72+281404.1		Mag	14.32		Spectral class	M3 (red)
PmRA	115.00		PmDE	-54.0

23449+2814 B

Componente originario normalizzato	AB		Coord arcsec 2000	234452.88+281348.5		Mag	15.6		Spectral class	M3 (red)
PmRA	114.00		PmDE	-55.0		Calc delta mag	1.28		Calc coord	yes