21143+0725 UC 4415

 
 
21h 14m 18.73s +07 24' 42.7" sep 69 mag 14.30,15.84
 
 
Coord 2000
21143+0725
Discov num
UC 4415
Comp
Coord arcsec 2000
21 14 18.73 +07 24 42.7
Date first
2000
Date last
2010
Obs
3
Pa first
0
Pa last
0
P.A. Now (θ)
Sep first
68.9
Sep last
69.0
Sep. Now (ρ)
69"
Mag pri
14.30
Mag sec
15.84
delta mag (ΔM)
1.54
Spectral class
Pri motion ra
-060
Sec motion ra
-058
Pri motion dec
+069
Sec motion dec
+075
Notes
V (Proper motion indicates physical)
rPM=0.067 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
0.2
Precise sep
68.97
Cdsa2 id
UC 4415
Constellation
Equuleus
Ra deg
21.238536111111113
De deg
7.4118611111111115
last precise pa
0.2
last precise sep
68.97
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21143+0725 UC 4415 2000 2 0 68.9 14.30 15.70 V 211418.73+072442.7
21143+0725 UC 4415 2010 3 0 69.0 14.30 15.84 V 211418.73+072442.7

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