15363+4300 COU 1444

15^h 36^m 19.03^s +42° 59' 39.4" P.A. 311.00 sep 1.0 mag 10.58,11.50

Coord 2000	15363+4300	Discov num	COU1444	Comp		Coord arcsec 2000	15 36 19.03 +42 59 39.4
Date first	1976	Date last	2019	Obs	12
Pa first	315	Pa last	311.2	P.A. Now (θ)	311.2°
Sep first	0.9	Sep last	0.97	Sep. Now (ρ)	0.97"
Mag pri	10.58	Mag sec	11.50	delta mag (ΔM)	0.92	Spectral class
Pri motion ra	+021	Sec motion ra	+021
Pri motion dec	-025	Sec motion dec	-025
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Bootes

Tycho2

3059-01515-1

Gaia DR2

1391212582316144384

WDS 15363+4300 COU 1444 : NOTES

No records found.

DISCOVERER

discov	author
COU	Couteau, P.

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	dm_number	notes	coord_arcsec_2000
15363+4300	COU1444		1991	5	314	1.0	10.58	11.50		+43 2511		153619.03+425939.4
15363+4300	COU1444		2008	6	310	1.0	10.58	11.50		+43 2511		153619.03+425939.4
15363+4300	COU1444		2019	9	311	1.0	10.58	11.50		+43 2511		153619.03+425939.4

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WDS 15363+4300 COU 1444 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 15363+4300 COU 1444 : MEASURES

No records found.

WDS 15363+4300 : VIRTUAL EYEPIECE

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WDS 15363+4300 : ALADIN DSS IMAGE @ 15^h 36^m 19.03^s +42° 59' 39.4"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 15363+4300 COU 1444 : 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		15363+4300	COU1444		311	1.0	1
Show		15346+4331	STF1961	AB	20	28.6	37
Show		15346+4331	STF1961	AC	326	56.1	37
Show		15357+4213	CVR1635		171	4.9	48
Show		15405+4242	BVD 243		102	10.0	50
Show		15400+4330	VBS 25		155	4.5	51
Show		15377+4355	COU1589		13	0.8	59
Show		15391+4352	DEA 53		295	42.1	61
Show		15323+4356	CVR1633		24	4.9	71
Show		15302+4235	BVD 241		251	18.0	72
Show		15351+4150	ES 1553		152	2.7	73
Show		15297+4252	JNN 278		141	0.5	73
Show		15355+4145	KZA 103		65	17.2	75
Show		15333+4149	STF1956		225	0.3	79
Show		15420+4203	COU1445		201	0.1	85
Show		15445+4256	GIC 135		126	12.6	91
Show		15281+4257	KPP2315		211	19.5	91
Show		15277+4253	KU 108	AB	319	40.7	96
Show		15277+4253	RAO 18	BC	141	0.3	96
Show		15287+4215	HJ 1274		311	6.9	96
Show		15444+4223	GIC 134		294	8.3	97
Show		15309+4145	KZA 92	AB	280	15.3	97
Show		15309+4145	KZA 92	AC	333	26.6	97
Show		15282+4339	LDS4556		223	3.5	98
Show		15335+4126	TDS9547		214	2.7	99
Show		15273+4313	LDS4555		116	62.3	101
Show		15384+4116	CVR 797		213	23.4	107
Show		15329+4117	SLW1105		90	11.8	110
Show		15372+4111	LDS4576		24	115.2	110
Show		15385+4112	KZA 107		326	29.0	111
Show		15277+4402	KPP3291		148	4.0	113
Show		15340+4110	KZA 101		205	9.4	114
Show		15462+4228	STT 301		27	4.0	114
Show		15461+4343	HDS2219		316	1.0	116
Show		15456+4205	UC 212		254	60.8	117
Show		15346+4454	HJ 2788		302	46.4	117
Show		15439+4422	SLW1131		294	29.2	117
Show		15265+4351	BU 1449		51	162.7	118
Show		15274+4414	ES 1552		278	6.3	122
Show		15356+4059	KZA 104		99	29.6	122
Show		15423+4444	WIS 293		170	597.4	123
Show		15264+4400	STT 296	AB	273	2.3	124
Show		15264+4400	STT 296	AC	313	80.7	124
Show		15264+4400	POP1221	AD	346	68.4	124
Show		15276+4140	TDS9522		153	1.3	126
Show		15271+4146	SLW1093		171	155.8	126
Show		15377+4055	SLW1117		284	13.2	126
Show		15342+4055	KZA 102		188	9.6	128
Show		15272+4133	COU1443		171	0.4	134
Show		15391+4049	KZA 108	AB	254	28.5	134
Show		15391+4049	KZA 108	AC	41	30.2	134

WDS 15363+4300 : COMPONENTS

	A
B	pa=311.2° sep=0.97"

15363+4300 A

Coord arcsec 2000

153619.03+425939.4

Mag

10.58

PmRA

21.00

PmDE

-25.0

15363+4300 B

Coord arcsec 2000	153618.96+425940.0		Mag	11.5		PmRA	21.00		PmDE	-25.0
Delta magnitude	0.92		Coordinate calculated	yes