18494-3502 B  2463

 
 
18h 49m 24.44s -35 02' 12.7" P.A. 30 sep 0.2 mag 9.70,9.80 Sp F0IV/V
 
 
Coord 2000
18494-3502
Discov num
B  2463
Comp
Coord arcsec 2000
18 49 24.44 -35 02 12.7
Date first
1935
Date last
1960
Obs
3
Pa first
348
Pa last
30
P.A. Now (θ)
30°
Sep first
0.2
Sep last
0.2
Sep. Now (ρ)
0.2"
Mag pri
9.70
Mag sec
9.80
delta mag (ΔM)
0.1
Spectral class
F0IV/V (yellow-white)
Pri motion ra
+021
Sec motion ra
Pri motion dec
-016
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
30.4
Precise sep
0.16
Constellation
Sagittarius
last precise pa
30.4
last precise sep
0.16
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18494-3502 B 2463 1960 3 30 0.2 9.70 9.80 F0IV/V 184924.44-350212.7

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