15496+3449 BWL 41

15^h 49^m 38.11^s +34° 48' 58.3" P.A. 99.00 sep 0.2 mag 8.40,9.90 Sp M4.0

Coord 2000	15496+3449	Discov num	BWL 41	Comp		Coord arcsec 2000	15 49 38.11 +34 48 58.3
Date first	2011	Date last	2012	Obs	5
Pa first	85	Pa last	98.6	P.A. Now (θ)	98.6°
Sep first	0.2	Sep last	0.208	Sep. Now (ρ)	0.208"
Mag pri	8.40	Mag sec	9.90	delta mag (ΔM)	1.5	Spectral class	M4.0 (red)
Pri motion ra	-663	Sec motion ra
Pri motion dec	+668	Sec motion dec
Notes	V K (Proper motion indicates physical, K-band or other infrared magnitudes)

Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Corona Borealis

WDS 15496+3449 BWL 41 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Bwl2012a	Ac j	Bowler, B.P., Liu, M.C., Shkolnik, E.L., Dupuy, T.J., Cieza, L.A., Kraus, A.L., &	2012ApJ...753..142B
Bwl2012a	+Xr	Tamura, M.
Bwl2012a	+E2	ApJ 753, 142, 2012
Bwl2012b	A j	Bowler, B.P., Liu, M.C., Shkolnik, E.L., & Tamura, M.	2012ApJ...756...69B
Bwl2012b		ApJ 756, 69, 2012
Bwl2013	A j	Bowler, B.P., Liu, M.C., Shkolnik, E.L., & Dupuy, T.J.	2013ApJ...774...55B
Bwl2013	+Al	ApJ 774, 55, 2013
Bwl2014	A j	Bowler, B.P., Liu, M.C., Kraus, A.L., & Mann, A.W.	2014ApJ...784...65B
Bwl2014		ApJ 784, 65, 2014
Bwl2015	Ac j	Bowler, B.P., Liu, M.C., Shkolnik, E.L., & Tamura, M.	2015ApJS..216....7B
Bwl2015		ApJS 216, 7, 2015
Bwl2015b	A j	Bowler, B.P., Shkolnik, E.L., Liu, M.C., Schlieder, J.E., Mann, A.W., Dupuy, T.J.,	2015ApJ...806...62B
Bwl2015b	+Ag	Hinkley, S., Crepp, J., Johnson, J., Howard, A., Flagg, L., Weinberger, A., et al.
Bwl2015b	+C+	ApJ 806, 62, 2015
Bwl2018	A j	Bowler, B.P., Dupuy, T.J., Endl, M., Cochran, W.D., MacQueen, P.J., Fulton, B.J.,	2018AJ....155..159B
Bwl2018		Petigura, E.A., Howard, A.W., Hirsch, L., Kratter, K.M., Crepp, J.R., Biller, B.A.,
Bwl2018		Johnson, M.C. & Wittenmyer, R.A.
Bwl2022b	A j	Sepulveda, A.G. & Bowler, B.P.	2022AJ....163...52S
Bwl2022b		AJ 163, 52, 2021

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
15496+3449	BWL 41		2011	1	85	0.2	8.40	9.90	M4.0	K	154938.33+344855.5
15496+3449	BWL 41		2012	4	99	0.2	8.40	9.90	M4.0	V K	154938.11+344858.3

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WDS 15496+3449 BWL 41 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 15496+3449 BWL 41 : MEASURES

No records found.

WDS 15496+3449 : VIRTUAL EYEPIECE

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Pass over with the mouse cursor to display the catalog designation.

WDS 15496+3449 : ALADIN DSS IMAGE @ 15^h 49^m 38.11^s +34° 48' 58.3"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 15496+3449 BWL 41 : 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		15496+3449	BWL 41		99	0.2	1
Show		15495+3456	TDS9645		337	0.4	8
Show		15503+3449	A 1858		283	0.4	9
Show		15503+3437	LDS4593		350	4.6	15
Show		15512+3431	TDS9662		195	0.6	27
Show		15527+3444	HEI 789		113	2.7	38
Show		15531+3445	LDS6309	AB	173	26.7	43
Show		15531+3445	RAO 340	Aa,Ab	305	0.4	43
Show		15523+3415	LDS5848	AB	54	32.5	48
Show		15523+3415	NSN 672	Aa,Ab	107	1.8	48
Show		15520+3528	STF1983		64	14.1	49
Show		15505+3401	COU 977		185	3.3	51
Show		15512+3539	BUP 163		209	106.3	55
Show		15464+3531	LDS4591		210	28.0	59
Show		15544+3500	COU 978		149	1.9	61
Show		15504+3552	SLW1141		125	8.5	64
Show		15550+3514	CVR 175		163	75.6	71
Show		15549+3422	STT 302	AB	51	27.9	72
Show		15549+3422	WAL 68	AC	358	65.3	72
Show		15448+3534	PRT 5		44	4.5	75
Show		15555+3512	MCT 9		247	1.6	76
Show		15440+3526	HJ 572		275	21.6	79
Show		15473+3604	CRB 112		166	14.7	81
Show		15532+3341	UC 3077		96	33.8	82
Show		15568+3530	HJ 577		13	9.4	98
Show		15575+3434	LDS 983	AB	265	186.8	100
Show		15575+3434	LMP 12	AC	262	89.1	100
Show		15464+3627	STF1973		321	30.6	106
Show		15501+3639	ALI 369		338	8.2	110
Show		15478+3301	HDS2225		327	0.3	111
Show		15524+3303	KPP2107		264	17.0	111
Show		15583+3409	LDS4615		353	43.8	114
Show		15505+3644	CVR1647		327	4.3	116
Show		15569+3604	HJ 258		253	16.6	117
Show		15431+3614	CRB 111		119	24.4	118
Show		15400+3455	TDS9584		9	2.1	119
Show		15569+3613	SPN 1		87	25.6	123
Show		15572+3327	TDS9702		116	1.1	126
Show		15586+3552	TDS9707		188	1.2	127
Show		15488+3241	COU 801		196	1.5	130
Show		15408+3329	LDS4581		33	9.6	135
Show		15419+3313	KPP 744		39	6.6	136
Show		15483+3706	CBL 498		109	37.8	138
Show		15389+3401	COU 976		127	1.2	141
Show		15503+3224	HJ 574	AB	94	15.8	145
Show		15503+3224	HJ 574	AC	96	76.4	145
Show		15394+3331	COU 800		253	0.7	150
Show		15376+3427	COU 975	AB	347	1.0	151
Show		15376+3427	GUR 37	AC	318	0.4	151
Show		15596+3618	TDS9715		121	2.4	151
Show		15569+3244	COU 803		217	1.6	154

WDS 15496+3449 : COMPONENTS

	A
B	pa=100.4° sep=0.17"

15496+3449 A

Componente originario normalizzato	AB		Coord arcsec 2000	154938.11+344858.3		Mag	8.4		Spectral class	M4.0 (red)
PmRA	-663.00		PmDE	668.0

15496+3449 B

Componente originario normalizzato	AB		Coord arcsec 2000	154938.12+344858.3		Mag	9.9		Calc delta mag	1.5
Calc coord	yes