18060-3928 WG  223

 
 
18h 05m 56.92s -39 27' 27.3" P.A. 58 sep 3 mag 10.91,12.11 Sp G5
 
 
Coord 2000
18060-3928
Discov num
WG  223
Comp
Coord arcsec 2000
18 05 56.92 -39 27 27.3
Date first
1903
Date last
1998
Obs
6
Pa first
58
Pa last
58
P.A. Now (θ)
58°
Sep first
2.8
Sep last
3.0
Sep. Now (ρ)
3"
Mag pri
10.91
Mag sec
12.11
delta mag (ΔM)
1.2
Spectral class
G5 (yellow)
Pri motion ra
-054
Sec motion ra
+006
Pri motion dec
-079
Sec motion dec
-041
Notes
rPM=0.742
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
57.6
Precise sep
2.97
Constellation
Corona Austrina
Tycho2
7903-00388-1
HD
324863
last precise pa
57.6
last precise sep
2.97
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18060-3928 WG 223 1998 5 58 3.0 10.91 12.11 G5 D 180556.92-392727.3

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