14237-4246 DON 657

 
 
14h 23m 37.50s -42 46' 46.9" P.A. 37.00 sep 1.7 mag 10.60,11.54 Sp F5V
 
 
Coord 2000
14237-4246
Discov num
DON 657
Comp
Coord arcsec 2000
14 23 37.50 -42 46 46.9
Date first
1930
Date last
2015
Obs
5
Pa first
36
Pa last
37
P.A. Now (θ)
37°
Sep first
1.5
Sep last
1.7
Sep. Now (ρ)
1.7"
Mag pri
10.60
Mag sec
11.54
delta mag (ΔM)
0.94
Spectral class
F5V (yellow-white)
Pri motion ra
-013
Sec motion ra
-013
Pri motion dec
-004
Sec motion dec
-004
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
36.8
Precise sep
1.73
Constellation
Lupus
SAO
224888
Tycho2
7813-00513-1
Gaia DR2
93550181248
HD
125936
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
14237-4246 DON 657 1991 4 38 1.7 10.60 11.54 F5V 142337.50-424646.9
14237-4246 DON 657 2015 5 37 1.7 10.60 11.54 F5V 142337.50-424646.9

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