21167+2545 UC 4425

 
 
21h 16m 41.31s +25 44' 59.1" P.A. 232 sep 53 mag 15.57,14.80
 
 
Coord 2000
21167+2545
Discov num
UC 4425
Comp
Coord arcsec 2000
21 16 41.31 +25 44 59.1
Date first
1997
Date last
2010
Obs
3
Pa first
232
Pa last
232
P.A. Now (θ)
232°
Sep first
52.7
Sep last
53.0
Sep. Now (ρ)
53"
Mag pri
15.57
Mag sec
14.80
delta mag (ΔM)
0.77
Spectral class
Pri motion ra
+022
Sec motion ra
+025
Pri motion dec
+057
Sec motion dec
+054
Notes
V (Proper motion indicates physical)
rPM=0.069 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
232
Precise sep
53
Cdsa2 id
UC 4425
Constellation
Vulpecula
Ra deg
21.278141666666667
De deg
25.749750000000002
last precise pa
232
last precise sep
53
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21167+2545 UC 4425 2000 2 232 52.6 15.60 14.80 V 211641.31+254459.1
21167+2545 UC 4425 2001 2 232 52.6 15.60 14.80 V 211641.31+254459.1
21167+2545 UC 4425 2010 3 232 52.9 15.57 14.80 V 211641.31+254459.1

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