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)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Equuleus
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

If you need more information about this double, apply for a data request form to the WDS.