13031+2358 LDS 2896

13^h 03^m 06.17^s +23° 58' 07.8" P.A. 233.00 sep 3.9 mag 15.36,17.96

Coord 2000	13031+2358	Discov num	LDS2896	Comp		Coord arcsec 2000	13 03 06.17 +23 58 07.8
Date first	1956	Date last	2016	Obs	8
Pa first	230	Pa last	232.8	P.A. Now (θ)	232.8°
Sep first	4.0	Sep last	3.896	Sep. Now (ρ)	3.896"
Mag pri	15.36	Mag sec	17.96	delta mag (ΔM)	2.6	Spectral class
Pri motion ra	-393	Sec motion ra	-393
Pri motion dec	-013	Sec motion dec	-013
Notes	N (See Notes)

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Coma Berenices

WDS 13031+2358 LDS 2896 : NOTES

discov_num	notes	refcode
LDS2896	LDS5220.

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
13031+2358	LDS2896		1956	1	230	4.0	15.36	17.96		N	130306.17+235807.8
13031+2358	LDS2896		1999	2	227	3.6	15.36	17.96		N	130306.17+235807.8
13031+2358	LDS2896		2000	3	231	3.8	15.36	17.96		N	130306.17+235807.8
13031+2358	LDS2896		2010	4	238	4.2	15.36	17.96		N	130306.17+235807.8
13031+2358	LDS2896		2015	5	233	3.9	15.36	17.96		N	130306.17+235807.8
13031+2358	LDS2896		2016	6	233	3.9	15.36	17.96		N	130306.17+235807.8

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WDS 13031+2358 LDS 2896 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 13031+2358 LDS 2896 : MEASURES

No records found.

WDS 13031+2358 : VIRTUAL EYEPIECE

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WDS 13031+2358 : ALADIN DSS IMAGE @ 13^h 03^m 06.17^s +23° 58' 07.8"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 13031+2358 LDS 2896 : 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		13031+2358	LDS2896		233	3.9
Show		13032+2413	POU3132		294	11.1	15
Show		13039+2414	ITF 95		348	18.4	20
Show		13040+2414	ITF 18		276	8.1	20
Show		13037+2339	STF1714		307	3.1	22
Show		13025+2330	STF1709		252	2.7	30
Show		13005+2412	GOM 16		271	538.0	39
Show		13026+2318	COU 95		286	0.7	42
Show		13031+2440	WIS 214		286	999.9	42
Show		13001+2343	A 564		322	1.7	44
Show		13051+2432	KPP2440		273	21.4	44
Show		13049+2438	COU 298		9	0.3	47
Show		13022+2446	DAM2487		27	1.7	50
Show		12591+2344	POU3131		308	4.2	58
Show		12588+2400	SLW 803		155	146.6	60
Show		13077+2401	STT 259		21	39.0	63
Show		13013+2258	LDS2895		237	106.9	67
Show		13040+2249	CVR 133		196	53.9	70
Show		12582+2431	COU 398		48	0.8	75
Show		13081+2325	COU2708		78	3.9	77
Show		13003+2508	SLW 808		210	90.4	80
Show		13069+2502	HDS1835		200	0.6	83
Show		13056+2236	LDS2898	AB	47	20.0	90
Show		13056+2236	LDS2898	Aa,Ab	10	1.9	90
Show		12571+2330	LDS 942		87	7.7	91
Show		12575+2457	COU 397		61	0.8	97
Show		12578+2252	YSC 238	AB	85	1.3	99
Show		13085+2249	POU3133		50	3.7	101
Show		13103+2423	LDS2904		5	22.3	103
Show		13066+2226	LDS2899		244	7.3	103
Show		12554+2359	SKF1482		111	1.3	106
Show		13072+2227	LDS2900		106	20.2	108
Show		13110+2403	SKF1487		108	22.0	109
Show		13013+2212	SLW 809		160	22.1	109
Show		13035+2548	STF1713		281	33.2	110
Show		13064+2217	WSI 104		38	0.5	111
Show		13000+2211	SKF1484		201	1.9	117
Show		13121+2415	HDS1848		140	0.2	125
Show		12558+2516	KPP1658		323	12.7	127
Show		13119+2312	HDS1847		241	0.2	130
Show		12539+2438	YSC 47		325	0.1	132
Show		12585+2555	LDS2893		285	88.2	134
Show		13128+2356	TDS8728		124	0.4	134
Show		13086+2550	LDS2903		249	21.8	134
Show		12571+2213	LDS2892		201	15.9	135
Show		12541+2255	LDS5762		26	12.6	139
Show		13008+2615	LDS1354		195	9.8	139
Show		13058+2614	HO 257		154	2.0	141
Show		13050+2139	SLW 819		188	20.8	142
Show		13125+2255	HU 573		185	4.1	144
Show		13038+2135	LDS2897		105	9.3	145

WDS 13031+2358 : COMPONENTS

	A
B	pa=230.3° sep=3.69"

13031+2358 A

Componente originario normalizzato	AB		Coord arcsec 2000	130306.17+235807.8		Mag	15.36		PmRA	-393.00
PmDE	-13.0

13031+2358 B

Componente originario normalizzato	AB		Coord arcsec 2000	130305.96+235805.4		Mag	17.96		PmRA	-393.00
PmDE	-13.0		Calc delta mag	2.6		Calc coord	yes