13424-5719 RST2861

 
 
13h 42m 22.30s -57 19' 25.2" P.A. 239 sep 0.3 mag 8.36,9.62 Sp A1/2V
 
 
Coord 2000
13424-5719
Discov num
RST2861
Comp
Coord arcsec 2000
13 42 22.30 -57 19 25.2
Date first
1934
Date last
1991
Obs
3
Pa first
236
Pa last
239
P.A. Now (θ)
239°
Sep first
0.6
Sep last
0.3
Sep. Now (ρ)
0.3"
Mag pri
8.36
Mag sec
9.62
delta mag (ΔM)
1.26
Spectral class
A1/2V (white)
Pri motion ra
-009
Sec motion ra
-009
Pri motion dec
-002
Sec motion dec
-002
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
238.9
Precise sep
0.34
Constellation
Centaurus
SAO
241086
Tycho2
8671-01443-1
HD
119046
last precise pa
238.9
last precise sep
0.34
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13424-5719 RST2861 1991 3 239 0.3 8.36 9.62 A1/2V 134222.30-571925.2

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