01159-1428 HDO  44

 
 
01h 16m 00.44s -14 33' 55.3" P.A. 16 sep 11.4 mag 10.87,15.60
 
 
Coord 2000
01159-1428
Discov num
HDO  44
Comp
Coord arcsec 2000
01 16 00.44 -14 33 55.3
Date first
1868
Date last
2015
Obs
5
Pa first
0
Pa last
16
P.A. Now (θ)
16°
Sep first
5.0
Sep last
11.4
Sep. Now (ρ)
11.4"
Mag pri
10.87
Mag sec
15.60
delta mag (ΔM)
4.73
Spectral class
Pri motion ra
+084
Sec motion ra
+090
Pri motion dec
-016
Sec motion dec
+017
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cetus
Tycho2
5275-01686-1
last precise pa
15.8
last precise sep
11.37
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01159-1428 HDO 44 1868 1 0 5.0 10.87 13.00 I 011600.44-143355.3
01159-1428 HDO 44 1998 2 16 11.4 10.87 15.60 I 011600.44-143355.3
01159-1428 HDO 44 1999 3 15 11.3 10.87 15.60 I 011600.44-143355.3
01159-1428 HDO 44 2015 5 16 11.4 10.87 15.60 011600.44-143355.3

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