19547+6240 UC 4052

 
 
19h 54m 42.17s +62 40' 19.4" P.A. 95 sep 88.5 mag 13.40,15.82
 
 
Coord 2000
19547+6240
Discov num
UC 4052
Comp
Coord arcsec 2000
19 54 42.17 +62 40 19.4
Date first
1999
Date last
2010
Obs
3
Pa first
95
Pa last
95
P.A. Now (θ)
95°
Sep first
85.5
Sep last
88.5
Sep. Now (ρ)
88.5"
Mag pri
13.40
Mag sec
15.82
delta mag (ΔM)
2.42
Spectral class
Pri motion ra
+098
Sec motion ra
+068
Pri motion dec
-028
Sec motion dec
-052
Notes
V (Proper motion indicates physical)
rPM=0.377
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
94.9
Precise sep
88.46
Cdsa2 id
UC 4052
Constellation
Draco
Ra deg
19.911713888888887
De deg
62.67205555555555
last precise pa
94.9
last precise sep
88.46
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19547+6240 UC 4052 2000 2 95 85.7 13.40 16.00 V 195442.17+624019.4
19547+6240 UC 4052 2003 2 95 85.3 13.40 16.00 V 195442.17+624019.4
19547+6240 UC 4052 2010 3 95 88.5 13.40 15.82 V 195442.17+624019.4

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