12145-4122 UC 2299

 
 
12h 14m 28.02s -41 21' 47.0" P.A. 269 sep 13.4 mag 11.10,16.20
 
 
Coord 2000
12145-4122
Discov num
UC 2299
Comp
Coord arcsec 2000
12 14 28.02 -41 21 47.0
Date first
1997
Date last
2015
Obs
4
Pa first
270
Pa last
269
P.A. Now (θ)
269°
Sep first
13.4
Sep last
13.4
Sep. Now (ρ)
13.4"
Mag pri
11.10
Mag sec
16.20
delta mag (ΔM)
5.1
Spectral class
Pri motion ra
-067
Sec motion ra
-063
Pri motion dec
-018
Sec motion dec
-028
Notes
V (Proper motion indicates physical)
rPM=0.155 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
269.3
Precise sep
13.412
Constellation
Centaurus
Tycho2
7764-00186-1
Gaia DR2
23270680448
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12145-4122 UC 2299 1999 2 270 13.4 11.10 16.20 V 121428.02-412147.0
12145-4122 UC 2299 2000 2 268 13.1 11.10 16.20 V 121428.02-412147.0
12145-4122 UC 2299 2015 4 269 13.4 11.10 16.20 V 121428.02-412147.0

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