10040-3923 HDS1455

 
 
10h 03m 57.92s -39 22' 44.5" P.A. 232 sep 0.5 mag 12.70,13.32 Sp Fp
 
 
Coord 2000
10040-3923
Discov num
HDS1455
Comp
Coord arcsec 2000
10 03 57.92 -39 22 44.5
Date first
1991
Date last
2015
Obs
2
Pa first
231
Pa last
232
P.A. Now (θ)
232°
Sep first
0.5
Sep last
0.5
Sep. Now (ρ)
0.5"
Mag pri
12.70
Mag sec
13.32
delta mag (ΔM)
0.62
Spectral class
Fp (yellow-white)
Pri motion ra
-011
Sec motion ra
Pri motion dec
+006
Sec motion dec
Notes
rPM=0.877
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Tycho2
5422-03125-1
last precise pa
232
last precise sep
0.522
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10040-3923 HDS1455 1991 1 231 0.5 12.70 13.32 Fp 100357.92-392244.5
10040-3923 HDS1455 2015 2 232 0.5 12.70 13.32 Fp 100357.92-392244.5

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