08519-5457 LDS 238

 
 
08h 51m 51.10s -54 56' 50.2" P.A. 358 sep 36.4 mag 9.49,12.47 Sp G2
 
 
Coord 2000
08519-5457
Discov num
LDS 238
Comp
Coord arcsec 2000
08 51 51.10 -54 56 50.2
Date first
1920
Date last
2010
Obs
4
Pa first
0
Pa last
358
P.A. Now (θ)
358°
Sep first
37.0
Sep last
36.4
Sep. Now (ρ)
36.4"
Mag pri
9.49
Mag sec
12.47
delta mag (ΔM)
2.98
Spectral class
G2 (yellow)
Pri motion ra
-067
Sec motion ra
-074
Pri motion dec
+078
Sec motion dec
+059
Notes
rPM=0.197 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
358.2
Precise sep
36.43
Constellation
Vela
SAO
236341
Tycho2
8573-01435-1
last precise pa
358.2
last precise sep
36.43
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
08519-5457 LDS 238 1920 1 0 37.0 9.49 12.50 G2 085151.10-545650.2
08519-5457 LDS 238 1998 2 358 36.2 9.49 12.50 G2 085151.10-545650.2
08519-5457 LDS 238 2010 4 358 36.4 9.49 12.47 G2 085151.10-545650.2

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