14308-1438 UC 2781

 
 
14h 30m 50.71s -14 37' 41.8" P.A. 266 sep 8 mag 13.30,15.40
 
 
Coord 2000
14308-1438
Discov num
UC 2781
Comp
Coord arcsec 2000
14 30 50.71 -14 37 41.8
Date first
1998
Date last
2015
Obs
4
Pa first
266
Pa last
266
P.A. Now (θ)
266°
Sep first
8.0
Sep last
8.0
Sep. Now (ρ)
8"
Mag pri
13.30
Mag sec
15.40
delta mag (ΔM)
2.1
Spectral class
Pri motion ra
-026
Sec motion ra
-039
Pri motion dec
-045
Sec motion dec
-043
Notes
V (Proper motion indicates physical)
rPM=0.227 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
266.4
Precise sep
8.027
Cdsa2 id
UC 2781
Constellation
Libra
Ra deg
14.51408611111111
De deg
-14.628277777777779
last precise pa
266.4
last precise sep
8.027
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
14308-1438 UC 2781 1999 2 267 8.0 13.30 15.40 V 143050.71-143741.8
14308-1438 UC 2781 2000 2 266 7.9 13.30 15.40 V 143050.71-143741.8
14308-1438 UC 2781 2010 3 266 7.9 13.30 15.40 V 143050.71-143741.8
14308-1438 UC 2781 2015 4 266 8.0 13.30 15.40 V 143050.71-143741.8

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