21595-5009 UC 4622

 
 
21h 59m 27.92s -50 08' 31.9" P.A. 21 sep 18.4 mag 16.30,16.30
 
 
Coord 2000
21595-5009
Discov num
UC 4622
Comp
Coord arcsec 2000
21 59 27.92 -50 08 31.9
Date first
1998
Date last
2010
Obs
4
Pa first
21
Pa last
21
P.A. Now (θ)
21°
Sep first
18.2
Sep last
18.4
Sep. Now (ρ)
18.4"
Mag pri
16.30
Mag sec
16.30
delta mag (ΔM)
0
Spectral class
Pri motion ra
-078
Sec motion ra
-083
Pri motion dec
+031
Sec motion dec
+025
Notes
V (Proper motion indicates physical)
rPM=0.09 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
21
Precise sep
18.37
Cdsa2 id
UC 4622
Constellation
Indus
Ra deg
21.99108888888889
De deg
-50.14219444444444
last precise pa
21
last precise sep
18.37
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21595-5009 UC 4622 1999 2 21 18.3 16.30 16.30 V 215927.92-500831.9
21595-5009 UC 4622 2000 2 21 18.3 16.30 16.30 V 215927.92-500831.9
21595-5009 UC 4622 2010 4 21 18.3 16.30 16.30 V 215927.92-500831.9

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