18051-4040 CPO 571

 
 
18h 05m 10.51s -40 39' 53.4" P.A. 212 sep 4.1 mag 11.28,11.50
 
 
Coord 2000
18051-4040
Discov num
CPO 571
Comp
Coord arcsec 2000
18 05 10.51 -40 39 53.4
Date first
1901
Date last
2000
Obs
5
Pa first
211
Pa last
212
P.A. Now (θ)
212°
Sep first
3.6
Sep last
4.1
Sep. Now (ρ)
4.1"
Mag pri
11.28
Mag sec
11.50
delta mag (ΔM)
0.22
Spectral class
Pri motion ra
+002
Sec motion ra
Pri motion dec
-020
Sec motion dec
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
212
Precise sep
4.07
Constellation
Corona Austrina
last precise pa
212
last precise sep
4.07
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18051-4040 CPO 571 1901 1 211 3.6 11.28 11.50 N 180458.53-404019.1
18051-4040 CPO 571 2000 4 212 4.1 11.28 11.50 N 180510.51-403953.4

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