05312-4219 DUN 22 (HD 36648)

 
 
05h 31m 10.45s -42° 17' 59.4" P.A. 168.00 sep 7.3 mag 7.19,7.82 Sp A8:V+ dist. 100.6 pc (328.16 l.y.)
 
 
Coord 2000 05312-4219 Discov num DUN  22 Comp Coord arcsec 2000 05 31 10.45 -42 17 59.4
Date first 1826 Date last 2015 Obs 34
Pa first 170 Pa last 168.1 P.A. Now (θ) 168.1°
Sep first 5.5 Sep last 7.334 Sep. Now (ρ) 7.334"
Mag pri 7.19 Mag sec 7.82 delta mag (ΔM) 0.63 Spectral class A8:V+ (white)
Pri motion ra +028 Sec motion ra +028
Pri motion dec +059 Sec motion dec +059
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 36648 Constellation Columba SAO 217374 HIP 25856
Tycho2 7604-01270-1 Gaia DR2 4806195676992118784 HD 36648 GC 6852
CD CD-42 1975 CP CP-42 686 Distance 100.6 Distance ly 328.16