19587-5034 B   983

 
 
19h 58m 40.05s -50 34' 25.0" P.A. 330 sep 1.2 mag 10.24,11.12 Sp F8
 
 
Coord 2000
19587-5034
Discov num
B   983
Comp
Coord arcsec 2000
19 58 40.05 -50 34 25.0
Date first
1927
Date last
1991
Obs
4
Pa first
334
Pa last
330
P.A. Now (θ)
330°
Sep first
1.2
Sep last
1.2
Sep. Now (ρ)
1.2"
Mag pri
10.24
Mag sec
11.12
delta mag (ΔM)
0.88
Spectral class
F8 (yellow-white)
Pri motion ra
+003
Sec motion ra
+003
Pri motion dec
-034
Sec motion dec
-034
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
330
Precise sep
1.223
Cdsa2 id
B 983
Constellation
Telescopium
Tycho2
8399-00427-1
HD
188681
Ra deg
19.977791666666665
De deg
-50.57361111111111
last precise pa
330
last precise sep
1.223
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19587-5034 B 983 1991 4 330 1.2 10.24 11.12 F8 195840.05-503425.0

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