12218-3720 UC 2323

 
 
12h 21m 50.18s -37 19' 46.3" P.A. 327 sep 44.1 mag 15.65,16.82
 
 
Coord 2000
12218-3720
Discov num
UC 2323
Comp
Coord arcsec 2000
12 21 50.18 -37 19 46.3
Date first
1999
Date last
2010
Obs
4
Pa first
325
Pa last
327
P.A. Now (θ)
327°
Sep first
43.7
Sep last
44.1
Sep. Now (ρ)
44.1"
Mag pri
15.65
Mag sec
16.82
delta mag (ΔM)
1.17
Spectral class
Pri motion ra
-054
Sec motion ra
-056
Pri motion dec
-014
Sec motion dec
-036
Notes
V (Proper motion indicates physical)
rPM=0.332
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
326.6
Precise sep
44.06
Cdsa2 id
UC 2323
Constellation
Centaurus
Ra deg
12.363938888888889
De deg
-37.329527777777784
last precise pa
326.6
last precise sep
44.06
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12218-3720 UC 2323 1999 2 326 44.0 15.60 16.80 V 122150.18-371946.3
12218-3720 UC 2323 2000 2 325 43.8 15.60 16.80 V 122150.18-371946.3
12218-3720 UC 2323 2010 4 327 44.0 15.65 16.82 V 122150.18-371946.3

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