16468-6618 RST 878

 
 
16h 46m 46.42s -66 18' 28.3" P.A. 303 sep 2.2 mag 9.74,11.19 Sp A0/1V
 
 
Coord 2000
16468-6618
Discov num
RST 878
Comp
Coord arcsec 2000
16 46 46.42 -66 18 28.3
Date first
1929
Date last
1991
Obs
3
Pa first
304
Pa last
303
P.A. Now (θ)
303°
Sep first
2.0
Sep last
2.2
Sep. Now (ρ)
2.2"
Mag pri
9.74
Mag sec
11.19
delta mag (ΔM)
1.45
Spectral class
A0/1V (white)
Pri motion ra
+001
Sec motion ra
Pri motion dec
-014
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
302.9
Precise sep
2.181
Constellation
Triangulum Australe
Tycho2
9050-02054-1
last precise pa
302.9
last precise sep
2.181
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16468-6618 RST 878 1991 3 303 2.2 9.74 11.19 A0/1V 164646.42-661828.3

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