03381-4849 HU 1358

 
 
03h 38m 04.70s -48 48' 56.4" P.A. 291 sep 5.9 mag 9.47,11.90 Sp A5II
 
 
Coord 2000
03381-4849
Discov num
HU 1358
Comp
Coord arcsec 2000
03 38 04.70 -48 48 56.4
Date first
1911
Date last
2010
Obs
6
Pa first
280
Pa last
291
P.A. Now (θ)
291°
Sep first
4.0
Sep last
5.9
Sep. Now (ρ)
5.9"
Mag pri
9.47
Mag sec
11.90
delta mag (ΔM)
2.43
Spectral class
A5II (white)
Pri motion ra
+022
Sec motion ra
-168
Pri motion dec
-011
Sec motion dec
+042
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Horologium
SAO
216419
Tycho2
8063-01201-1
HD
22857
last precise pa
291.1
last precise sep
5.89
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03381-4849 HU 1358 1999 4 293 6.1 9.47 11.90 A5II D 033804.70-484856.4
03381-4849 HU 1358 2010 6 291 5.0 9.47 11.90 A5II 033804.70-484856.4

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