21321+0738 UC 4486

 
 
21h 32m 05.05s +07 37' 54.7" P.A. 75.00 sep 48.4 mag 15.99,16.59
 
 
Coord 2000
21321+0738
Discov num
UC 4486
Comp
Coord arcsec 2000
21 32 05.05 +07 37 54.7
Date first
2000
Date last
2015
Obs
4
Pa first
75
Pa last
75
P.A. Now (θ)
75°
Sep first
48.3
Sep last
48.4
Sep. Now (ρ)
48.4"
Mag pri
15.99
Mag sec
16.59
delta mag (ΔM)
0.6
Spectral class
Pri motion ra
+055
Sec motion ra
+053
Pri motion dec
+095
Sec motion dec
+113
Notes
V (Proper motion indicates physical)
rPM=0.145 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
75.3
Precise sep
48.357
Constellation
Pegasus
Gaia DR2
1740716886058680832
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21321+0738 UC 4486 2000 2 75 48.3 16.00 16.60 V 213205.05+073754.7
21321+0738 UC 4486 2010 3 75 48.4 15.99 16.59 V 213205.05+073754.7
21321+0738 UC 4486 2015 4 75 48.4 15.99 16.59 V 213205.05+073754.7

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