13526-2258 UC 2630

 
 
13h 52m 37.23s -22 57' 48.6" P.A. 144 sep 12.5 mag 15.71,15.63
 
 
Coord 2000
13526-2258
Discov num
UC 2630
Comp
Coord arcsec 2000
13 52 37.23 -22 57 48.6
Date first
1996
Date last
2010
Obs
4
Pa first
144
Pa last
144
P.A. Now (θ)
144°
Sep first
12.4
Sep last
12.5
Sep. Now (ρ)
12.5"
Mag pri
15.71
Mag sec
15.63
delta mag (ΔM)
0.08
Spectral class
Pri motion ra
-040
Sec motion ra
-041
Pri motion dec
-059
Sec motion dec
-062
Notes
V (Proper motion indicates physical)
rPM=0.043 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
143.6
Precise sep
12.45
Cdsa2 id
UC 2630
Constellation
Hydra
Ra deg
13.877008333333334
De deg
-22.9635
last precise pa
143.6
last precise sep
12.45
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13526-2258 UC 2630 1999 2 144 12.5 15.70 15.60 V 135237.23-225748.6
13526-2258 UC 2630 2000 2 144 12.5 15.70 15.60 V 135237.23-225748.6
13526-2258 UC 2630 2010 4 144 12.3 15.71 15.63 V 135237.23-225748.6

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