19407-5133 B  1386

 
 
19h 40m 40.70s -51 32' 59.7" P.A. 77 sep 3.2 mag 8.00,13.50 Sp K2III
 
 
Coord 2000
19407-5133
Discov num
B  1386
Comp
Coord arcsec 2000
19 40 40.70 -51 32 59.7
Date first
1930
Date last
1941
Obs
2
Pa first
77
Pa last
77
P.A. Now (θ)
77°
Sep first
3.0
Sep last
3.2
Sep. Now (ρ)
3.2"
Mag pri
8.00
Mag sec
13.50
delta mag (ΔM)
5.5
Spectral class
K2III (yellow-orange)
Pri motion ra
+019
Sec motion ra
Pri motion dec
-063
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
77.2
Precise sep
3.18
Constellation
Telescopium
last precise pa
77.2
last precise sep
3.18
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19407-5133 B 1386 1941 2 77 3.2 8.10 13.50 K2III 194040.70-513259.7

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