20373+1230 UC 4235

 
 
20h 37m 16.08s +12 30' 14.7" P.A. 132.00 sep 44.9 mag 11.90,16.30
 
 
Coord 2000
20373+1230
Discov num
UC 4235
Comp
Coord arcsec 2000
20 37 16.08 +12 30 14.7
Date first
1999
Date last
2015
Obs
7
Pa first
133
Pa last
132
P.A. Now (θ)
132°
Sep first
45.0
Sep last
44.9
Sep. Now (ρ)
44.9"
Mag pri
11.90
Mag sec
16.30
delta mag (ΔM)
4.4
Spectral class
Pri motion ra
-056
Sec motion ra
-043
Pri motion dec
-072
Sec motion dec
-060
Notes
V (Proper motion indicates physical)
rPM=0.194 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
131.7
Precise sep
44.923
Constellation
Delphinus
Tycho2
1096-00464-1
Gaia DR2
1755872726137251968
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20373+1230 UC 4235 2000 2 133 45.2 11.90 16.30 V 203716.08+123014.7
20373+1230 UC 4235 2001 2 133 45.1 11.90 16.30 V 203716.08+123014.7
20373+1230 UC 4235 2010 3 132 44.8 11.90 16.30 V 203716.08+123014.7
20373+1230 UC 4235 2015 4 132 44.9 11.90 16.30 V 203716.08+123014.7

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