18010-3811 B  2426

 
 
18h 00m 59.36s -38 11' 32.5" P.A. 320 sep 8.2 mag 8.95,12.90 Sp M0III
 
 
Coord 2000
18010-3811
Discov num
B  2426
Comp
Coord arcsec 2000
18 00 59.36 -38 11 32.5
Date first
1930
Date last
2000
Obs
3
Pa first
315
Pa last
320
P.A. Now (θ)
320°
Sep first
6.0
Sep last
8.2
Sep. Now (ρ)
8.2"
Mag pri
8.95
Mag sec
12.90
delta mag (ΔM)
3.95
Spectral class
M0III (red)
Pri motion ra
+001
Sec motion ra
Pri motion dec
-002
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
319.7
Precise sep
8.24
Constellation
Corona Austrina
Tycho2
7899-10315-1
HD
164035
last precise pa
319.7
last precise sep
8.24
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18010-3811 B 2426 1930 1 315 6.0 8.95 12.90 M0III 180059.36-381132.5
18010-3811 B 2426 2000 3 320 8.2 8.95 12.90 M0III 180059.36-381132.5

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