10409-5316 B  1689

 
 
10h 40m 51.98s -53 15' 54.7" P.A. 235 sep 1.5 mag 9.22,9.73 Sp A0V
 
 
Coord 2000
10409-5316
Discov num
B  1689
Comp
Coord arcsec 2000
10 40 51.98 -53 15 54.7
Date first
1903
Date last
1991
Obs
7
Pa first
233
Pa last
235
P.A. Now (θ)
235°
Sep first
1.5
Sep last
1.5
Sep. Now (ρ)
1.5"
Mag pri
9.22
Mag sec
9.73
delta mag (ΔM)
0.51
Spectral class
A0V (white)
Pri motion ra
-004
Sec motion ra
-004
Pri motion dec
+009
Sec motion dec
+009
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
234.7
Precise sep
1.476
Cdsa2 id
B 1689
Constellation
Vela
SAO
238340
Tycho2
8614-02018-1
HD
92661
Ra deg
10.681105555555554
De deg
-53.26519444444445
last precise pa
234.7
last precise sep
1.476
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10409-5316 B 1689 1991 7 235 1.5 9.22 9.73 A0V 104051.98-531554.7

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