19149-4136 UC 3866

 
 
19h 14m 54.42s -41 35' 31.5" P.A. 125 sep 74.1 mag 16.00,16.30
 
 
Coord 2000
19149-4136
Discov num
UC 3866
Comp
Coord arcsec 2000
19 14 54.42 -41 35 31.5
Date first
1998
Date last
2015
Obs
5
Pa first
123
Pa last
125
P.A. Now (θ)
125°
Sep first
71.8
Sep last
74.1
Sep. Now (ρ)
74.1"
Mag pri
16.00
Mag sec
16.30
delta mag (ΔM)
0.3
Spectral class
Pri motion ra
-142
Sec motion ra
-121
Pri motion dec
-030
Sec motion dec
+001
Notes
V (Proper motion indicates physical)
rPM=0.258 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
125
Precise sep
74.131
Constellation
Corona Austrina
Gaia DR2
25961627136
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19149-4136 UC 3866 1999 2 123 71.9 16.00 16.30 V 191454.42-413531.5
19149-4136 UC 3866 2000 2 123 71.8 16.00 16.30 V 191454.42-413531.5
19149-4136 UC 3866 2010 4 125 73.2 16.00 16.30 V 191454.42-413531.5
19149-4136 UC 3866 2015 5 125 74.1 16.00 16.30 V 191454.42-413531.5

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