02439+2059 HU  430

 
 
02h 43m 54.79s +20 59' 01.9" P.A. 191 sep 0.8 mag 9.50,13.80 Sp F5
 
 
Coord 2000
02439+2059
Discov num
HU  430
Comp
Coord arcsec 2000
02 43 54.79 +20 59 01.9
Date first
1902
Date last
1977
Obs
7
Pa first
203
Pa last
191
P.A. Now (θ)
191°
Sep first
0.9
Sep last
0.8
Sep. Now (ρ)
0.8"
Mag pri
9.50
Mag sec
13.80
delta mag (ΔM)
4.3
Spectral class
F5 (yellow-white)
Pri motion ra
-040
Sec motion ra
Pri motion dec
-004
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Aries
SAO
75540
Tycho2
1229-00279-1
last precise pa
190.5
last precise sep
0.81
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02439+2059 HU 430 1977 7 191 0.8 9.50 13.80 F5 024354.79+205901.9

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