20599-0653 UC 4355

 
 
20h 59m 52.43s -06 53' 22.3" P.A. 21.00 sep 32.1 mag 14.26,14.36
 
 
Coord 2000
20599-0653
Discov num
UC 4355
Comp
Coord arcsec 2000
20 59 52.43 -06 53 22.3
Date first
1999
Date last
2016
Obs
10
Pa first
21
Pa last
21
P.A. Now (θ)
21°
Sep first
32.1
Sep last
32.1
Sep. Now (ρ)
32.1"
Mag pri
14.26
Mag sec
14.36
delta mag (ΔM)
0.1
Spectral class
Pri motion ra
+038
Sec motion ra
+041
Pri motion dec
+046
Sec motion dec
+046
Notes
V (Proper motion indicates physical)
rPM=0.049 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
20.9
Precise sep
32.061
Constellation
Hydra
Gaia DR2
6910231160946758400
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20599-0653 UC 4355 2000 2 21 32.1 14.30 14.40 V 205952.43-065322.3
20599-0653 UC 4355 2010 4 21 32.1 14.26 14.36 V 205952.43-065322.3
20599-0653 UC 4355 2015 5 21 32.0 14.26 14.36 V 205952.43-065322.3

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