18422-1022 J  2522

 
 
18h 42m 14.43s -10 22' 19.5" P.A. 232 sep 3.3 mag 11.60,12.10 Sp A0V
 
 
Coord 2000
18422-1022
Discov num
J  2522
Comp
Coord arcsec 2000
18 42 14.43 -10 22 19.5
Date first
1907
Date last
2000
Obs
7
Pa first
252
Pa last
232
P.A. Now (θ)
232°
Sep first
2.9
Sep last
3.3
Sep. Now (ρ)
3.3"
Mag pri
11.60
Mag sec
12.10
delta mag (ΔM)
0.5
Spectral class
A0V (white)
Pri motion ra
+004
Sec motion ra
+003
Pri motion dec
+005
Sec motion dec
-008
Notes
N (See Notes)
rPM=1.526
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
232.4
Precise sep
3.307
Constellation
Scutum
last precise pa
232.4
last precise sep
3.307
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18422-1022 J 2522 1999 6 235 2.8 11.60 12.10 N D 184214.43-102219.5
18422-1022 J 2522 2000 7 232 3.3 11.60 12.10 N D 184214.43-102219.5

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