10057-2748 UC 1877

 
 
10h 05m 42.38s -27 47' 51.0" P.A. 270 sep 14 mag 12.27,15.22
 
 
Coord 2000
10057-2748
Discov num
UC 1877
Comp
Coord arcsec 2000
10 05 42.38 -27 47 51.0
Date first
1997
Date last
2015
Obs
6
Pa first
270
Pa last
270
P.A. Now (θ)
270°
Sep first
13.9
Sep last
14.0
Sep. Now (ρ)
14"
Mag pri
12.27
Mag sec
15.22
delta mag (ΔM)
2.95
Spectral class
Pri motion ra
-071
Sec motion ra
-076
Pri motion dec
+011
Sec motion dec
+007
Notes
V (Proper motion indicates physical)
rPM=0.084 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
270
Precise sep
14.012
Cdsa2 id
UC 1877
Constellation
Antlia
Ra deg
10.095105555555556
De deg
-27.797500000000003
last precise pa
270
last precise sep
14.012
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10057-2748 UC 1877 1999 2 270 13.9 12.30 15.20 V 100542.38-274751.0
10057-2748 UC 1877 2000 2 270 13.9 12.30 15.20 V 100542.38-274751.0
10057-2748 UC 1877 2010 5 270 13.7 12.27 15.22 V 100542.38-274751.0
10057-2748 UC 1877 2015 6 270 14.0 12.27 15.22 V 100542.38-274751.0

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