16448-6440 SWR 210

 
 
16h 44m 47.14s -64 40' 00.5" P.A. 91 sep 22.7 mag 10.85,11.62 Sp K0IIIx2
 
 
Coord 2000
16448-6440
Discov num
SWR 210
Comp
Coord arcsec 2000
16 44 47.14 -64 40 00.5
Date first
1909
Date last
2010
Obs
6
Pa first
94
Pa last
91
P.A. Now (θ)
91°
Sep first
22.1
Sep last
22.7
Sep. Now (ρ)
22.7"
Mag pri
10.85
Mag sec
11.62
delta mag (ΔM)
0.77
Spectral class
K0IIIx2 (yellow-orange)
Pri motion ra
-035
Sec motion ra
+001
Pri motion dec
-002
Sec motion dec
-012
Notes
rPM=1.066
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
90.9
Precise sep
22.71
Constellation
Triangulum Australe
Tycho2
9046-02265-1
last precise pa
90.9
last precise sep
22.71
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16448-6440 SWR 210 2000 3 91 22.7 11.00 11.70 K0IIIx2 D 164447.14-644000.5
16448-6440 SWR 210 2010 6 91 22.7 10.85 11.62 K0IIIx2 164447.14-644000.5

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