19390-3417 UC 3995

 
 
19h 38m 59.07s -34 16' 34.5" P.A. 1 sep 40.2 mag 14.10,16.00
 
 
Coord 2000
19390-3417
Discov num
UC 3995
Comp
Coord arcsec 2000
19 38 59.07 -34 16 34.5
Date first
1998
Date last
2015
Obs
4
Pa first
1
Pa last
1
P.A. Now (θ)
Sep first
40.3
Sep last
40.2
Sep. Now (ρ)
40.2"
Mag pri
14.10
Mag sec
16.00
delta mag (ΔM)
1.9
Spectral class
Pri motion ra
+082
Sec motion ra
+084
Pri motion dec
-051
Sec motion dec
-023
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.291 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
0.8
Precise sep
40.18
Cdsa2 id
UC 3995
Constellation
Sagittarius
Ra deg
19.649741666666667
De deg
-34.27625
last precise pa
0.8
last precise sep
40.18
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19390-3417 UC 3995 1999 2 1 40.3 14.10 16.00 V 193859.07-341634.5
19390-3417 UC 3995 2000 2 1 40.3 14.10 16.00 V 193859.07-341634.5
19390-3417 UC 3995 2010 3 1 40.1 14.10 16.00 V R 193859.07-341634.5
19390-3417 UC 3995 2015 4 1 40.2 14.10 16.00 V R 193859.07-341634.5

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