18524-1158 J  2928

 
 
18h 52m 24.13s -11 59' 50.5" P.A. 18 sep 5.4 mag 13.00,13.50
 
 
Coord 2000
18524-1158
Discov num
J  2928
Comp
Coord arcsec 2000
18 52 24.13 -11 59 50.5
Date first
1944
Date last
2000
Obs
5
Pa first
25
Pa last
18
P.A. Now (θ)
18°
Sep first
4.0
Sep last
5.4
Sep. Now (ρ)
5.4"
Mag pri
13.00
Mag sec
13.50
delta mag (ΔM)
0.5
Spectral class
Pri motion ra
-047
Sec motion ra
+003
Pri motion dec
-166
Sec motion dec
+012
Notes
rPM=1.072
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
17.6
Precise sep
5.41
Cdsa2 id
J 2928
Constellation
Scutum
Ra deg
18.873369444444446
De deg
-11.997361111111111
last precise pa
17.6
last precise sep
5.41
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18524-1158 J 2928 1944 1 205 4.0 13.00 13.50 185215.00-115800.0
18524-1158 J 2928 2000 2 17 5.4 13.00 13.50 185224.13-115950.5
18524-1158 J 2928 2010 6 16 5.4 13.00 13.50 185224.13-115950.5

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