18229-1726 J  2209

 
 
18h 22m 54.10s -17 26' 01.2" P.A. 342 sep 7.3 mag 10.70,10.80 Sp F3
 
 
Coord 2000
18229-1726
Discov num
J  2209
Comp
Coord arcsec 2000
18 22 54.10 -17 26 01.2
Date first
1915
Date last
1999
Obs
5
Pa first
342
Pa last
342
P.A. Now (θ)
342°
Sep first
6.8
Sep last
7.3
Sep. Now (ρ)
7.3"
Mag pri
10.70
Mag sec
10.80
delta mag (ΔM)
0.1
Spectral class
F3 (yellow-white)
Pri motion ra
-011
Sec motion ra
-020
Pri motion dec
-027
Sec motion dec
+007
Notes
N (See Notes)
rPM=1.206
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
342.3
Precise sep
7.344
Constellation
Sagittarius
last precise pa
342.3
last precise sep
7.344
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18229-1726 J 2209 1999 4 342 7.4 10.70 10.80 F3 N D 182254.10-172601.2

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