15562+2857 LDS 4607

15^h 56^m 05.53^s +28° 56' 43.3" P.A. 265.00 sep 23.4 mag 14.67,15.90

Coord 2000	15562+2857	Discov num	LDS4607	Comp		Coord arcsec 2000	15 56 05.53 +28 56 43.3
Date first	1960	Date last	2015	Obs	10
Pa first	247	Pa last	265.1	P.A. Now (θ)	265.1°
Sep first	26.0	Sep last	23.378	Sep. Now (ρ)	23.378"
Mag pri	14.67	Mag sec	15.90	delta mag (ΔM)	1.23	Spectral class
Pri motion ra	-098	Sec motion ra	-077
Pri motion dec	-009	Sec motion dec	+061
Notes

rPM=0.743

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Corona Borealis

Gaia DR2

1319997248546684544

WDS 15562+2857 LDS 4607 : 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
15562+2857	LDS4607		1960	1	247	26.0	15.20	16.40			155601.00+285648.0
15562+2857	LDS4607		2000	2	263	23.9	15.20	16.40			155605.53+285643.3
15562+2857	LDS4607		2002	4	263	23.8	15.20	16.40			155605.53+285643.3
15562+2857	LDS4607		2010	5	264	23.5	14.67	15.90			155605.53+285643.3
15562+2857	LDS4607		2015	6	265	23.4	14.67	15.90			155605.53+285643.3

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

WDS 15562+2857 LDS 4607 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 15562+2857 LDS 4607 : MEASURES

No records found.

WDS 15562+2857 : VIRTUAL EYEPIECE

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WDS 15562+2857 : ALADIN DSS IMAGE @ 15^h 56^m 05.53^s +28° 56' 43.3"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 15562+2857 LDS 4607 : 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		15562+2857	LDS4607		265	23.4
Show		15558+2912	DOO 61	AB	251	50.1	16
Show		15554+2932	HO 399		116	3.6	37
Show		15550+2953	HJ 2797		76	34.5	58
Show		15514+2921	COU 617		98	4.7	66
Show		15523+2814	TDS9668		210	0.7	67
Show		15540+2754	COU 802	AB	127	3.0	69
Show		15540+2754	GII 225	Aa,Ab	122	0.1	69
Show		15573+3005	HJ 2800		283	14.5	71
Show		15524+2948	UC 3074		213	30.5	71
Show		15593+2752	TDS9712		217	0.6	78
Show		15508+2814	TDS9656	AB	45	0.7	82
Show		16011+2808	AG 349		227	11.7	83
Show		15498+2839	UC 213		59	9.7	86
Show		15578+3023	KPP2351		334	20.1	90
Show		15498+2817	TDS9648		159	0.7	92
Show		16032+2851	STF2004		278	1.8	94
Show		15566+3031	KPP1287		333	9.8	95
Show		15511+3008	TDS9660		322	1.9	97
Show		15503+3003	LDS4592		129	38.2	101
Show		15485+2817	TDS9637		99	1.0	108
Show		16006+2726	TDS9725		4	0.6	109
Show		16039+2935	UC 216		318	28.7	109
Show		15547+3048	UC 3088		44	11.0	113
Show		15554+2702	KPP3299		286	1.4	115
Show		16019+3027	LDS4626		273	104.8	119
Show		15474+2828	TDS9623		310	2.0	119
Show		15576+2653	AGC 7	AB	10	2.0	126
Show		15576+2653	AGC 7	AC	172	96.0	126
Show		15501+3046	HDS2230	AB	313	1.8	135
Show		15501+3046	GII 224	Aa,Ab	16	0.2	135
Show		16022+3048	TDS9737		180	2.9	137
Show		16055+2955	GRV1217		141	8.3	137
Show		15572+2640	TDS9703		296	0.7	138
Show		15488+3036	GRV 914		74	16.1	138
Show		16038+2723	TDS9744		38	0.5	138
Show		15585+3112	TDS9706		9	0.4	139
Show		15470+3010	BRT 254		131	5.3	140
Show		16067+2849	TDS9759		67	0.5	140
Show		16065+2928	CVR 812		323	7.5	140
Show		16011+2649	KPP3976		320	1.2	145
Show		16069+2942	TDS9761		297	0.7	149
Show		16053+3024	GRV 920		195	11.8	150
Show		15451+2936	COU 614		40	0.3	150
Show		16076+2900	STF2011	AB	67	2.7	152
Show		16076+2900	GUI 16	AC	350	117.0	152
Show		15523+3119	HJ 2795	AB	29	12.4	153
Show		15475+3044	KPP3296		142	2.0	155
Show		15503+3114	HJ 2792		351	27.0	158
Show		16078+2956	RAO 345	AB	189	0.7	165
Show		16078+2956	RAO 345	AC	234	3.5	165

WDS 15562+2857 : COMPONENTS

	A
B	pa=264.4° sep=20.48"

15562+2857 A

Componente originario normalizzato	AB		Coord arcsec 2000	155605.53+285643.3		Mag	14.67		PmRA	-98.00
PmDE	-9.0

15562+2857 B

Componente originario normalizzato	AB		Coord arcsec 2000	155603.98+285641.3		Mag	15.9		PmRA	-77.00
PmDE	61.0		Calc delta mag	1.23		Calc coord	yes