15202+3244 LDS 5172

15^h 20^m 11.05^s +32° 44' 20.9" P.A. 77.00 sep 20.0 mag 12.00,20.30

Coord 2000	15202+3244	Discov num	LDS5172	Comp		Coord arcsec 2000	15 20 11.05 +32 44 20.9
Date first	1960	Date last	2015	Obs	10
Pa first	77	Pa last	76.9	P.A. Now (θ)	76.9°
Sep first	20.0	Sep last	19.998	Sep. Now (ρ)	19.998"
Mag pri	12.00	Mag sec	20.30	delta mag (ΔM)	8.3	Spectral class
Pri motion ra	+024	Sec motion ra
Pri motion dec	-128	Sec motion dec
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Bootes

Tycho2

2566-01480-1

Gaia DR2

1278091527515718656

WDS 15202+3244 LDS 5172 : 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
15202+3244	LDS5172		1960	1	77	20.0	12.00	20.30			152011.05+324420.9
15202+3244	LDS5172		2000	3	77	20.0	12.00	20.30			152011.05+324420.9
15202+3244	LDS5172		2010	4	77	19.7	12.00	20.30			152011.05+324420.9
15202+3244	LDS5172		2015	5	77	20.0	12.00	20.30			152011.05+324420.9

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

WDS 15202+3244 LDS 5172 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 15202+3244 LDS 5172 : MEASURES

No records found.

WDS 15202+3244 : VIRTUAL EYEPIECE

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WDS 15202+3244 : ALADIN DSS IMAGE @ 15^h 20^m 11.05^s +32° 44' 20.9"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 15202+3244 LDS 5172 : 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		15202+3244	LDS5172		77	20.0
Show		15181+3245	COU 794		97	0.1	26
Show		15175+3241	COU 793		61	1.5	33
Show		15205+3320	TDS9494		197	0.9	36
Show		15203+3203	TOK 300		305	343.0	42
Show		15224+3210	COU 795		144	0.7	47
Show		15163+3245	UC 2974		116	53.9	49
Show		15175+3148	SLW1076		125	109.5	66
Show		15155+3319	STFA 27	AB	78	105.0	69
Show		15155+3319	SMR 31	AC	5	93.2	69
Show		15166+3339	STF1929		8	6.5	71
Show		15207+3133	KZA 80		54	25.2	72
Show		15151+3318	SMR 32	AB	336	27.5	73
Show		15151+3318	SMR 32	AC	70	37.1	73
Show		15151+3318	SMR 32	BC	105	47.6	73
Show		15144+3301	OSO 62		301	20.1	75
Show		15208+3129	LEP 74		326	999.9	76
Show		15153+3158	LDS4541		252	3.4	78
Show		15246+3147	LEP 145		251	4.9	81
Show		15191+3404	LDS5169		107	7.8	81
Show		15195+3120	KZA 79		30	44.3	85
Show		15135+3244	ES 2476		211	2.6	93
Show		15141+3147	STT 292		158	118.0	96
Show		15215+3426	TDS9496		22	0.6	103
Show		15211+3102	KZA 81		174	8.0	104
Show		15162+3418	A 1366		77	3.8	106
Show		15216+3059	KZA 83		44	12.3	107
Show		15129+3145	HJ 569		68	13.5	111
Show		15258+3117	UC 3001		48	5.8	114
Show		15219+3052	KZA 84	AB	354	65.3	115
Show		15219+3052	KZA 84	AC	9	99.1	115
Show		15212+3049	KZA 82		93	13.0	116
Show		15111+3229	COU 792		85	0.6	116
Show		15191+3046	TDS9482		244	0.6	119
Show		15152+3103	TDS9466		5	0.5	120
Show		15228+3049	KZA 85		11	25.9	120
Show		15239+3053	LDS4548		111	79.2	122
Show		15191+3043	SLW1079		97	14.1	123
Show		15263+3420	HJL1090		313	152.6	123
Show		15202+3042	STF1935		289	8.6	123
Show		15301+3232	UC 3016		244	22.6	126
Show		15155+3049	BRT 251		10	5.2	131
Show		15181+3452	HJ 571		221	10.1	131
Show		15268+3102	TDS9517		105	0.6	133
Show		15099+3208	HJ 2769		22	15.7	134
Show		15208+3459	HO 62		103	1.5	135
Show		15274+3102	KZA 90		298	19.9	138
Show		15121+3419	ES 2417		169	4.3	139
Show		15095+3208	HJ 2767		263	11.5	139
Show		15129+3430	UC 2960	AB	268	46.3	140
Show		15129+3430	KPP4383	AC	321	1.7	140

WDS 15202+3244 : COMPONENTS

	A
B	pa=74.5° sep=17.00"

15202+3244 A

Componente originario normalizzato	AB		Coord arcsec 2000	152011.05+324420.9		Mag	12		PmRA	24.00
PmDE	-128.0		Tycho2	2566-01480-1

Tycho2

Tycho2	2566-01480-1	Pflag		RAmdeg	230.04605967	DEmdeg	32.73915199
PmRA	19.8	PmDE	-121.9	E RAmdeg	73	E DEmdeg	61
E pmRA	2.9	E pmDE	2.6	EpRAm	1981.96	EpDEm	1984.34
Num	4	Q RAmdeg	0.9	Q DEmdeg	0.7	Q pmRA	0.9
Q pmDE	0.7	BTmag	12.786	E BTmag	0.181	VTmag	12.003
E VTmag	0.128	Prox	999	TYC		HIP
CCDM		RAdeg	230.04600889	DEdeg	32.73943278	EpRA 1990	1.55
EpDE 1990	1.71	E RAdeg	78.5	E DEdeg	64.4	Posflg
Corr	-0.1

15202+3244 B

Componente originario normalizzato	AB		Coord arcsec 2000	152012.35+324425.4		Mag	20.3		Calc delta mag	8.3
Calc coord	yes