18264-3700 RST4011

 
 
18h 26m 24.70s -36 59' 52.0" P.A. 130 sep 0.6 mag 10.40,12.70 Sp A1V
 
 
Coord 2000
18264-3700
Discov num
RST4011
Comp
Coord arcsec 2000
18 26 24.70 -36 59 52.0
Date first
1936
Date last
1945
Obs
2
Pa first
134
Pa last
130
P.A. Now (θ)
130°
Sep first
0.5
Sep last
0.6
Sep. Now (ρ)
0.6"
Mag pri
10.40
Mag sec
12.70
delta mag (ΔM)
2.3
Spectral class
A1V (white)
Pri motion ra
-001
Sec motion ra
Pri motion dec
-008
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
129.6
Precise sep
0.61
Constellation
Corona Austrina
Tycho2
7405-00650-1
HD
169463
last precise pa
129.6
last precise sep
0.61
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18264-3700 RST4011 1945 2 130 0.6 10.40 12.70 A1V 182624.70-365952.0

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