18554-1008 RST4608

 
 
18h 55m 22.79s -10 07' 46.2" P.A. 8 sep 0.6 mag 10.89,11.04
 
 
Coord 2000
18554-1008
Discov num
RST4608
Comp
Coord arcsec 2000
18 55 22.79 -10 07 46.2
Date first
1939
Date last
1991
Obs
4
Pa first
17
Pa last
8
P.A. Now (θ)
Sep first
0.3
Sep last
0.6
Sep. Now (ρ)
0.6"
Mag pri
10.89
Mag sec
11.04
delta mag (ΔM)
0.15
Spectral class
Pri motion ra
+000
Sec motion ra
+000
Pri motion dec
+052
Sec motion dec
+052
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
8.2
Precise sep
0.59
Constellation
Scutum
Tycho2
5710-00751-1
last precise pa
8.2
last precise sep
0.59
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18554-1008 RST4608 1991 4 8 0.6 10.89 11.04 185522.79-100746.2

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