16147-7931 UC 3140

 
 
16h 14m 43.88s -79 31' 11.4" P.A. 275 sep 140.8 mag 16.20,16.20
 
 
Coord 2000
16147-7931
Discov num
UC 3140
Comp
Coord arcsec 2000
16 14 43.88 -79 31 11.4
Date first
1998
Date last
2010
Obs
3
Pa first
275
Pa last
275
P.A. Now (θ)
275°
Sep first
136.4
Sep last
140.8
Sep. Now (ρ)
140.8"
Mag pri
16.20
Mag sec
16.20
delta mag (ΔM)
0
Spectral class
Pri motion ra
-157
Sec motion ra
-141
Pri motion dec
-047
Sec motion dec
-038
Notes
V (Proper motion indicates physical)
rPM=0.112 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
274.6
Precise sep
140.76
Constellation
Apus
last precise pa
274.6
last precise sep
140.76
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16147-7931 UC 3140 2000 2 275 136.6 16.20 16.20 V 161443.88-793111.4
16147-7931 UC 3140 2010 3 275 140.7 16.20 16.20 V 161443.88-793111.4

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