05549+1056 BWL 19 AB

Coord 2000	05549+1056		Discov num	BWL  19		Comp	AB		Coord arcsec 2000	05 54 45.74 +10 55 57.1
Date first	2013		Date last	2013		Obs	1
Pa first	34		Pa last	34.3		P.A. Now (θ)	34.3°
Sep first	3.8		Sep last	3.77		Sep. Now (ρ)	3.77"
Mag pri	7.97		Mag sec	22.40		delta mag (ΔM)	14.43		Spectral class	M3.0 (red)
Pri motion ra	-134		Sec motion ra
Pri motion dec	-067		Sec motion dec
Notes	K (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 Nature of this double is uncertain.

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show			05 54 46 +10 55 57	BWL 19 AB	2013	1	34	3.8	7.97	22.40	14.43		<===
Show			05 54 46 +10 55 57	BWL 19 AC	2013	1	108	6.4	7.97	22.00	14.03
Show			05 54 46 +10 55 57	BWL 19 AD	2013	1	148	4.9	7.97	19.80	11.83
Show			05 54 46 +10 55 57	BWL 19 AE	2013	1	171	5.0	7.97	19.60	11.63
Show			05 54 46 +10 55 57	BWL 19 AF	2013	1	191	6.5	7.97	19.50	11.53

Sextuple system
6 estimated visually detectable stars in this system

Constellation

Orion

Gaia DR2

3342799469117920896

No records found.

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

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
05549+1056	BWL 19	AB	2013	1	34	3.8	7.97	22.40	M3.0	K	055445.74+105557.1

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Radius: auto 0.5" 0.8" 1" 2" 3" 5" 10" 15" 20" 25" 30" 35" 40" 45" 50" 55" 1' 2' 3' 4' 5' 6' 7' 8' 9' 10' 15' 20' 30' 40' 50' 1° 2° 4° 5° 8° Components only

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