16252-6808 DON 793

 
 
16h 25m 11.94s -68 07' 35.7" P.A. 289 sep 1 mag 9.23,10.08 Sp Ap
 
 
Coord 2000
16252-6808
Discov num
DON 793
Comp
Coord arcsec 2000
16 25 11.94 -68 07 35.7
Date first
1929
Date last
1991
Obs
3
Pa first
286
Pa last
289
P.A. Now (θ)
289°
Sep first
0.8
Sep last
1.0
Sep. Now (ρ)
1"
Mag pri
9.23
Mag sec
10.08
delta mag (ΔM)
0.85
Spectral class
Ap (white)
Pri motion ra
+004
Sec motion ra
+004
Pri motion dec
-010
Sec motion dec
-010
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
288.6
Precise sep
0.999
Constellation
Triangulum Australe
Tycho2
9274-03599-1
HD
147174
last precise pa
288.6
last precise sep
0.999
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16252-6808 DON 793 1991 3 289 1.0 9.23 10.08 Ap 162511.94-680735.7

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