02407+2704 STF 289 (33 Ari)

02^h 40^m 41.03^s +27° 03' 39.6" P.A. 1.00 sep 28.3 mag 5.30,9.56 Sp A3V dist. 70.97 pc (231.5 l.y.)

Coord 2000	02407+2704	Discov num	STF 289	Comp		Coord arcsec 2000	02 40 41.03 +27 03 39.6
Date first	1779	Date last	2016	Obs	57
Pa first	3	Pa last	0.5	P.A. Now (θ)	0.5°
Sep first	25.5	Sep last	28.34	Sep. Now (ρ)	28.34"
Mag pri	5.30	Mag sec	9.56	delta mag (ΔM)	4.26	Spectral class	A3V (white)
Pri motion ra	+065	Sec motion ra	+065
Pri motion dec	-026	Sec motion dec	-029
Notes	N V (See Notes, Proper motion indicates physical)

rPM=0.042 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS