21472-2221 UC 4562

 
 
21h 47m 13.98s -22 21' 00.1" P.A. 131 sep 9.3 mag 10.90,15.60
 
 
Coord 2000
21472-2221
Discov num
UC 4562
Comp
Coord arcsec 2000
21 47 13.98 -22 21 00.1
Date first
1998
Date last
1999
Obs
2
Pa first
131
Pa last
131
P.A. Now (θ)
131°
Sep first
9.4
Sep last
9.3
Sep. Now (ρ)
9.3"
Mag pri
10.90
Mag sec
15.60
delta mag (ΔM)
4.7
Spectral class
Pri motion ra
+066
Sec motion ra
+070
Pri motion dec
-065
Sec motion dec
-073
Notes
V (Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Capricornus
last precise pa
131.3
last precise sep
9.258
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21472-2221 UC 4562 1999 2 131 9.3 10.90 15.60 V 214713.98-222100.1
21472-2221 UC 4562 2000 2 131 9.3 10.90 15.60 V 214713.98-222100.1
21472-2221 UC 4562 2010 3 132 8.9 10.90 15.60 V 214713.98-222100.1

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