01553-2134 DON  26

 
 
01h 55m 15.17s -21 33' 38.1" P.A. 176 sep 1.2 mag 11.24,14.80
 
 
Coord 2000
01553-2134
Discov num
DON  26
Comp
Coord arcsec 2000
01 55 15.17 -21 33 38.1
Date first
1928
Date last
1949
Obs
3
Pa first
169
Pa last
176
P.A. Now (θ)
176°
Sep first
1.3
Sep last
1.2
Sep. Now (ρ)
1.2"
Mag pri
11.24
Mag sec
14.80
delta mag (ΔM)
3.56
Spectral class
Pri motion ra
-009
Sec motion ra
Pri motion dec
+012
Sec motion dec
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
176
Precise sep
1.19
Cdsa2 id
DON 26
Constellation
Cetus
Tycho2
5858-00032-1
Ra deg
1.9208805555555555
De deg
-21.560583333333334
last precise pa
176
last precise sep
1.19
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01553-2134 DON 26 1949 3 176 1.2 11.24 14.80 N 015515.17-213338.1

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