13410-2142 B  2319

 
 
13h 41m 02.07s -21 42' 21.8" P.A. 287 sep 0.7 mag 11.34,10.94
 
 
Coord 2000
13410-2142
Discov num
B  2319
Comp
Coord arcsec 2000
13 41 02.07 -21 42 21.8
Date first
1929
Date last
1991
Obs
6
Pa first
270
Pa last
287
P.A. Now (θ)
287°
Sep first
0.5
Sep last
0.7
Sep. Now (ρ)
0.7"
Mag pri
11.34
Mag sec
10.94
delta mag (ΔM)
0.4
Spectral class
Pri motion ra
-019
Sec motion ra
-019
Pri motion dec
+019
Sec motion dec
+019
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
287.3
Precise sep
0.65
Constellation
Virgo
Tycho2
6134-00298-1
last precise pa
287.3
last precise sep
0.65
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13410-2142 B 2319 1991 6 287 0.7 11.34 10.94 134102.07-214221.8

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