18435-5103 I  1378

 
 
18h 43m 28.01s -51 02' 41.8" P.A. 32 sep 4.3 mag 9.47,12.70 Sp K0III
 
 
Coord 2000
18435-5103
Discov num
I  1378
Comp
Coord arcsec 2000
18 43 28.01 -51 02 41.8
Date first
1926
Date last
1926
Obs
1
Pa first
32
Pa last
32
P.A. Now (θ)
32°
Sep first
4.3
Sep last
4.3
Sep. Now (ρ)
4.3"
Mag pri
9.47
Mag sec
12.70
delta mag (ΔM)
3.23
Spectral class
K0III (yellow-orange)
Pri motion ra
+009
Sec motion ra
Pri motion dec
-003
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
31.8
Precise sep
4.25
Constellation
Telescopium
Tycho2
8372-01463-1
HD
172551
last precise pa
31.8
last precise sep
4.25
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18435-5103 I 1378 1926 1 32 4.3 9.47 12.70 K0III 184328.01-510241.8

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