05237+1829 SKF2189

 
 
05h 23m 39.75s +18 28' 45.4" P.A. 17.00 sep 11.9 mag 10.30,10.30 Sp F5
 
 
Coord 2000
05237+1829
Discov num
SKF2189
Comp
Coord arcsec 2000
05 23 39.75 +18 28 45.4
Date first
1896
Date last
2015
Obs
12
Pa first
17
Pa last
17
P.A. Now (θ)
17°
Sep first
12.0
Sep last
11.9
Sep. Now (ρ)
11.9"
Mag pri
10.30
Mag sec
10.30
delta mag (ΔM)
0
Spectral class
F5 (yellow-white)
Pri motion ra
+010
Sec motion ra
+009
Pri motion dec
-021
Sec motion dec
-022
Notes
rPM=0.059 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
16.9
Precise sep
11.861
Constellation
Hydra
Tycho2
1300-01352-1
Gaia DR2
3400618288791559296
HD
243193
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
05237+1829 SKF2189 2010 7 18 11.8 10.30 10.30 F5 052339.75+182845.4
05237+1829 SKF2189 2015 8 17 11.9 10.30 10.30 F5 052339.75+182845.4

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