23152-2009 DON1121

 
 
23h 15m 11.54s -20 09' 21.3" P.A. 119 sep 9.2 mag 9.55,12.60 Sp F2V
 
 
Coord 2000
23152-2009
Discov num
DON1121
Comp
Coord arcsec 2000
23 15 11.54 -20 09 21.3
Date first
1930
Date last
1999
Obs
3
Pa first
116
Pa last
119
P.A. Now (θ)
119°
Sep first
8.0
Sep last
9.2
Sep. Now (ρ)
9.2"
Mag pri
9.55
Mag sec
12.60
delta mag (ΔM)
3.05
Spectral class
F2V (yellow-white)
Pri motion ra
+014
Sec motion ra
+040
Pri motion dec
+018
Sec motion dec
-009
Notes
rPM=0.914
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
119.1
Precise sep
9.231
Constellation
Aquarius
last precise pa
119.1
last precise sep
9.231
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
23152-2009 DON1121 1998 2 118 9.3 9.55 12.60 F2V D 231511.54-200921.3
23152-2009 DON1121 1999 3 118 9.4 9.55 12.60 F2V D 231511.54-200921.3

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