03397-7929 I   470

 
 
03h 39m 39.67s -79 28' 37.0" P.A. 260 sep 1.6 mag 9.31,11.30 Sp B9IV
 
 
Coord 2000
03397-7929
Discov num
I   470
Comp
Coord arcsec 2000
03 39 39.67 -79 28 37.0
Date first
1909
Date last
2015
Obs
6
Pa first
240
Pa last
260
P.A. Now (θ)
260°
Sep first
1.0
Sep last
1.6
Sep. Now (ρ)
1.6"
Mag pri
9.31
Mag sec
11.30
delta mag (ΔM)
1.99
Spectral class
B9IV (blue-white)
Pri motion ra
+002
Sec motion ra
Pri motion dec
+007
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
259.8
Precise sep
1.6
Constellation
Mensa
Tycho2
9371-00318-1
HD
24036
last precise pa
259.8
last precise sep
1.6
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03397-7929 I 470 1977 5 259 1.5 9.31 11.30 B9IV 033939.67-792837.0
03397-7929 I 470 2015 6 260 1.6 9.31 11.30 B9IV 033939.67-792837.0

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