00447-2136 DON  11

 
 
00h 44m 41.29s -21 36' 02.0" P.A. 196 sep 3.4 mag 10.52,11.20 Sp F7/8V
 
 
Coord 2000
00447-2136
Discov num
DON  11
Comp
Coord arcsec 2000
00 44 41.29 -21 36 02.0
Date first
1929
Date last
2015
Obs
6
Pa first
196
Pa last
196
P.A. Now (θ)
196°
Sep first
3.1
Sep last
3.4
Sep. Now (ρ)
3.4"
Mag pri
10.52
Mag sec
11.20
delta mag (ΔM)
0.68
Spectral class
F7/8V (yellow-white)
Pri motion ra
+046
Sec motion ra
+022
Pri motion dec
+015
Sec motion dec
-080
Notes
rPM=1.181
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
195.8
Precise sep
3.36
Constellation
Cetus
Tycho2
5849-01747-1
HD
4235
last precise pa
195.8
last precise sep
3.36
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00447-2136 DON 11 1998 4 191 2.6 10.52 11.20 F7/8V D 004441.29-213602.0
00447-2136 DON 11 1999 5 196 3.3 10.52 11.20 F7/8V D 004441.29-213602.0
00447-2136 DON 11 2015 6 196 3.4 10.52 11.20 F7/8V 004441.29-213602.0

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