03128-4547 RST  61

 
 
03h 12m 50.93s -45 46' 25.1" P.A. 222 sep 1.3 mag 11.22,11.40
 
 
Coord 2000
03128-4547
Discov num
RST  61
Comp
Coord arcsec 2000
03 12 50.93 -45 46 25.1
Date first
1928
Date last
2015
Obs
4
Pa first
224
Pa last
222
P.A. Now (θ)
222°
Sep first
1.2
Sep last
1.3
Sep. Now (ρ)
1.3"
Mag pri
11.22
Mag sec
11.40
delta mag (ΔM)
0.18
Spectral class
Pri motion ra
+044
Sec motion ra
Pri motion dec
+030
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Horologium
Tycho2
8058-00879-1
last precise pa
221.7
last precise sep
1.32
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03128-4547 RST 61 1948 3 222 1.2 11.22 11.40 031250.93-454625.1
03128-4547 RST 61 2015 4 222 1.3 11.22 11.40 031250.93-454625.1

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