11221+4655 FR 1

Coord 2000	11221+4655		Discov num	FR    1		Comp			Coord arcsec 2000	11 22 05.75 +46 54 30.2
Date first	2012		Date last	2021		Obs	5
Pa first	292		Pa last	254		P.A. Now (θ)	254°
Sep first	0.5		Sep last	0.748		Sep. Now (ρ)	0.748"
Mag pri	6.60		Mag sec			delta mag (ΔM)			Spectral class	K6V (yellow-orange)
Pri motion ra	-197		Sec motion ra
Pri motion dec	-135		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.

Constellation

Ursa Major

No records found.

refcode	metd	author	reference
Fr_2022a	A j	Franson, K., Bowler, B.P., Brandt, T.D., Dupuy, T.J., Tran, Q.H., Brandt, G.M.,	2022AJ....163...50F
Fr_2022a		Li, Y. & Kraus, A.L.
Fr_2022a		AJ 163, 50, 2021
Fr_2023	A+ j	Franson, K., Bowler, B.P., Bonavita, M., andt, T.D., Chen, M., Samland, M., Zhang,	2023AJ....165...39F
Fr_2023	+orb	Z., Lueber, A., Heng, K., Kitzmann, D., Wolf, T., Jones, B.A., Tran, Q.H., Bardalez
Fr_2023		Gagliuffi, D.C., Biller, B., Chilcote, J., Crepp, J.R., Dupuy, T.J., Faherty, J.,
Fr_2023		Fontanive, C., Groff, T.D., Gratton, R., Guyon, O., Jensen-Clem, R., Jovanovic, N.,
Fr_2023		Kasdin, N.J., Lozi, J., Magnier, E.A., Muzic, K., Sanghi, A. & Theissen, C.A.
Fr_2023		AJ 165, 39, 2023

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
11221+4655	FR 1		2021	5	254	0.7	6.60		K6V	K	112205.75+465430.2

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No records found.


No records found.

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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

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS