16503-5413 RST3044

16h 50m 20.66s -54 12' 14.9" P.A. 183 sep 0.9 mag 10.41,11.22

Coord 2000
16503-5413
Discov num
RST3044
Comp
Coord arcsec 2000
16 50 20.66 -54 12 14.9
Date first
1935
Date last
1991
Obs
3
Pa first
181
Pa last
183
P.A. Now (θ)
183°
Sep first
0.9
Sep last
0.9
Sep. Now (ρ)
0.9"
Mag pri
10.41
Mag sec
11.22
delta mag (ΔM)
0.81
Spectral class
Pri motion ra
+001
Sec motion ra
+001
Pri motion dec
-006
Sec motion dec
-006
Notes


Nature of this double is uncertain.



OTHER CATALOGS AND DESIGNATIONS

Precise pa
183.4
Precise sep
0.926
Cdsa2 id
RST 3044
Constellation
Ara
Tycho2
8713-02411-1
Ra deg
16.83907222222222
De deg
-54.20413888888889
last precise pa
183.4
last precise sep
0.926




WDS HISTORIC DATA

coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16503-5413 RST3044 1991 3 183 0.9 10.41 11.22 165020.66-541214.9

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