09028-5151 RST 371

 
 
09h 02m 50.23s -51 50' 49.0" P.A. 276 sep 2.5 mag 9.21,11.50 Sp Ap
 
 
Coord 2000
09028-5151
Discov num
RST 371
Comp
Coord arcsec 2000
09 02 50.23 -51 50 49.0
Date first
1929
Date last
1948
Obs
2
Pa first
277
Pa last
276
P.A. Now (θ)
276°
Sep first
2.4
Sep last
2.5
Sep. Now (ρ)
2.5"
Mag pri
9.21
Mag sec
11.50
delta mag (ΔM)
2.29
Spectral class
Ap (white)
Pri motion ra
-014
Sec motion ra
Pri motion dec
+002
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
276.4
Precise sep
2.51
Constellation
Vela
SAO
236534
Tycho2
8177-01165-1
HD
77830
last precise pa
276.4
last precise sep
2.51
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09028-5151 RST 371 1948 2 276 2.5 9.21 11.50 Ap 090250.23-515049.0

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