15138+2536 COU 306

15^h 13^m 51.15^s +25° 34' 40.0" P.A. 246.00 sep 2.5 mag 13.00,13.30

Coord 2000	15138+2536	Discov num	COU 306	Comp		Coord arcsec 2000	15 13 51.15 +25 34 40.0
Date first	1968	Date last	2016	Obs	8
Pa first	252	Pa last	246	P.A. Now (θ)	246°
Sep first	2.1	Sep last	2.483	Sep. Now (ρ)	2.483"
Mag pri	13.00	Mag sec	13.30	delta mag (ΔM)	0.3	Spectral class
Pri motion ra	+007	Sec motion ra
Pri motion dec	+011	Sec motion dec
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Bootes

Gaia DR2

1265109250130016512

WDS 15138+2536 COU 306 : 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
15138+2536	COU 306		1968	1	252	2.1	12.00	12.30
15138+2536	COU 306		2004	3	248	2.5	13.00	13.30				151351.15+253440.0
15138+2536	COU 306		2009	4	247	2.5	13.00	13.30				151351.15+253440.0
15138+2536	COU 306		2015	5	246	2.5	13.00	13.30				151351.15+253440.0
15138+2536	COU 306		2016	7	246	2.5	13.00	13.30				151351.15+253440.0

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

WDS 15138+2536 COU 306 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 15138+2536 COU 306 : MEASURES

No records found.

WDS 15138+2536 : VIRTUAL EYEPIECE

Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

WDS 15138+2536 : ALADIN DSS IMAGE @ 15^h 13^m 51.15^s +25° 34' 40.0"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 15138+2536 COU 306 : NEIGHBORHOODS

Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

Show	name	coord_2000	discov#	comp	pa	sep	dist(')
Show		15138+2536	COU 306		246	2.5	0
Show		15137+2533	NSN 663		300	3.5	3
Show		15141+2545	STF1924		306	15.2	12
Show		15173+2552	KPP1217		300	9.4	50
Show		15154+2437	POU3183		106	12.5	66
Show		15175+2619	COU 483		176	0.7	66
Show		15156+2430	CBL 483		2	41.3	69
Show		15190+2541	LDS6304		156	3.3	70
Show		15183+2500	HJ 2774		248	17.0	70
Show		15086+2507	HJ 2766		331	57.6	77
Show		15195+2515	COU 308		355	1.4	79
Show		15106+2649	UC 2948		270	28.5	87
Show		15175+2647	KPP3951		30	2.6	88
Show		15171+2650	HEI 6		5	2.3	88
Show		15182+2642	CVR 782		56	9.3	90
Show		15183+2650	CHR 45	Aa,Ab	66	0.3	97
Show		15183+2650	STF1932	AB	268	1.6	97
Show		15073+2452	ENG 52	BC	357	169.8	97
Show		15104+2410	POU3180		304	18.9	98
Show		15073+2452	ENG 52	AB	40	103.3	99
Show		15073+2452	ENG 52	AC	12	257.6	99
Show		15211+2534	GRV 903	AB	243	69.2	99
Show		15211+2534	LSC 150	Aa,Ab	288	0.1	99
Show		15136+2356	POU3182		176	7.9	100
Show		15152+2357	LDS4540		335	161.3	100
Show		15130+2355	POU3181		150	12.1	101
Show		15115+2718	GRV 898		110	27.4	109
Show		15208+2638	LDS4543		234	54.9	112
Show		15171+2350	CVR 781		219	13.1	114
Show		15091+2401	LSC 149		343	0.6	115
Show		15224+2537	HJ 2777		342	42.6	116
Show		15186+2356	COU 307		352	0.4	118
Show		15223+2455	COU 309		343	1.9	122
Show		15093+2350	TDS9419	AB	148	0.5	122
Show		15210+2651	SLW1083		122	93.6	123
Show		15050+2622	SLW1058		277	82.0	129
Show		15060+2419	SLW1060		133	102.4	132
Show		15211+2702	STF1936		231	19.8	132
Show		15044+2621	RAO 662		359	1.1	136
Show		15232+2628	TDS 772		357	1.0	137
Show		15098+2738	LDS4533		168	7.8	137
Show		15080+2343	KPP3946		112	1.8	137
Show		15226+2652	KPP1539		243	11.6	141
Show		15128+2756	H 5 125		228	32.2	142
Show		15171+2320	POU3184		52	4.4	143
Show		15200+2338	COU 103		283	0.6	145
Show		15245+2527	LDS4549		116	29.9	145
Show		15100+2751	COU 410		154	0.2	146
Show		15094+2317	POU3179		322	12.1	151
Show		15158+2304	LTL 10	Aa,Ab	335	0.2	153
Show		15097+2805	MLB 647		55	3.3	161

WDS 15138+2536 : COMPONENTS

	A
B	pa=246.0° sep=2.48"

15138+2536 A

Coord arcsec 2000

151351.15+253440.0

Mag

PmRA

7.00

PmDE

11.0

15138+2536 B

Coord arcsec 2000

151350.98+253439.0

Mag

13.3

Delta magnitude

0.3

Coordinate calculated

yes