19277-3435 UC 3940

 
 
19h 27m 39.53s -34 35' 24.0" P.A. 120 sep 43.5 mag 16.10,16.30
 
 
Coord 2000
19277-3435
Discov num
UC 3940
Comp
Coord arcsec 2000
19 27 39.53 -34 35 24.0
Date first
1998
Date last
2010
Obs
3
Pa first
121
Pa last
120
P.A. Now (θ)
120°
Sep first
41.8
Sep last
43.5
Sep. Now (ρ)
43.5"
Mag pri
16.10
Mag sec
16.30
delta mag (ΔM)
0.2
Spectral class
Pri motion ra
+069
Sec motion ra
+041
Pri motion dec
-053
Sec motion dec
-064
Notes
V (Proper motion indicates physical)
rPM=0.346
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
119.6
Precise sep
43.54
Constellation
Sagittarius
last precise pa
119.6
last precise sep
43.54
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19277-3435 UC 3940 1999 2 119 43.1 16.10 16.30 V 192739.53-343524.0
19277-3435 UC 3940 2000 2 121 41.9 16.10 16.30 V 192739.53-343524.0
19277-3435 UC 3940 2010 3 120 43.6 16.10 16.30 V 192739.53-343524.0

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