02575+5229 FAL   5 (V565 Per)

 
 
02h 57m 28.81s +52 28' 37.7" P.A. 21 sep 13.8 mag 9.33,10.70 Sp K2 dist. 34.22 pc (111.63 l.y.)
 
 
Coord 2000
02575+5229
Discov num
FAL   5
Comp
Coord arcsec 2000
02 57 28.81 +52 28 37.7
Date first
1984
Date last
2011
Obs
5
Pa first
61
Pa last
21
P.A. Now (θ)
21°
Sep first
17.9
Sep last
13.8
Sep. Now (ρ)
13.8"
Mag pri
9.33
Mag sec
10.70
delta mag (ΔM)
1.37
Spectral class
K2 (yellow-orange)
Pri motion ra
+394
Sec motion ra
-003
Pri motion dec
-146
Sec motion dec
-002
Notes
rPM=1.005
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
20.9
Precise sep
13.8
Var name
V565 Per
Constellation
Perseus
SAO
23731
HIP
13785
Tycho2
3309-01572-1
HD
232733
BD
BD+51 658
Distance
34.22
Distance ly
111.63
last precise pa
20.9
last precise sep
13.8
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02575+5229 FAL 5 1998 3 43 14.8 9.33 11.23 K2 D 025728.30+522839.4
02575+5229 FAL 5 2011 4 21 13.8 9.33 11.23 K2 D 025728.30+522839.4

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