04128+1954 NI 11 (HD 284277)

04^h 12^m 48.86^s +19° 53' 52.3" P.A. 229.00 sep 5.3 mag 10.30,10.50 Sp K3

Coord 2000	04128+1954	Discov num	NI 11	Comp		Coord arcsec 2000	04 12 48.86 +19 53 52.3
Date first	1997	Date last	2019	Obs	11
Pa first	228	Pa last	228.8	P.A. Now (θ)	228.8°
Sep first	5.1	Sep last	5.283	Sep. Now (ρ)	5.283"
Mag pri	10.30	Mag sec	10.50	delta mag (ΔM)	0.2	Spectral class	K3 (yellow-orange)
Pri motion ra	+247	Sec motion ra	+241
Pri motion dec	-019	Sec motion dec	-028
Notes	V (Proper motion indicates physical)

rPM=0.044 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 284277		Constellation	Taurus		Tycho2	1259-00240-1		Gaia DR2	48866900943317632
HD	284277