21383+1128 UC 4517

 
 
21h 38m 19.89s +11 27' 36.7" P.A. 218 sep 50.1 mag 14.10,15.90
 
 
Coord 2000
21383+1128
Discov num
UC 4517
Comp
Coord arcsec 2000
21 38 19.89 +11 27 36.7
Date first
2000
Date last
2010
Obs
3
Pa first
218
Pa last
218
P.A. Now (θ)
218°
Sep first
50.0
Sep last
50.1
Sep. Now (ρ)
50.1"
Mag pri
14.10
Mag sec
15.90
delta mag (ΔM)
1.8
Spectral class
Pri motion ra
-062
Sec motion ra
-070
Pri motion dec
-039
Sec motion dec
-010
Notes
V R (Proper motion indicates physical, Red magnitudes)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Pegasus
last precise pa
218.4
last precise sep
50.13
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21383+1128 UC 4517 2000 2 218 50.0 14.10 15.90 V 213819.89+112736.7
21383+1128 UC 4517 2010 3 219 50.1 14.10 15.90 V R 213819.89+112736.7

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