09048-4552 HDS1316

 
 
09h 04m 46.41s -45 51' 42.0" P.A. 249 sep 18.1 mag 8.41,9.64 Sp A0V(n) dist. 628.93 pc (2051.57 l.y.)
 
 
Coord 2000
09048-4552
Discov num
HDS1316
Comp
Coord arcsec 2000
09 04 46.41 -45 51 42.0
Date first
1902
Date last
2010
Obs
9
Pa first
257
Pa last
249
P.A. Now (θ)
249°
Sep first
18.8
Sep last
18.1
Sep. Now (ρ)
18.1"
Mag pri
8.41
Mag sec
9.64
delta mag (ΔM)
1.23
Spectral class
A0V(n) (white)
Pri motion ra
-017
Sec motion ra
-001
Pri motion dec
+012
Sec motion dec
-012
Notes
rPM=1.386
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
249
Precise sep
18.05
Constellation
Vela
SAO
220817
HIP
44561
Tycho2
8165-01914-1
HD
78116
CD
CD-45 4840
CP
CP-45 3409
Distance
628.93
Distance ly
2051.57
last precise pa
249
last precise sep
18.05
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09048-4552 HDS1316 1999 7 250 18.1 8.41 9.64 A0V(n) D 090446.41-455142.0
09048-4552 HDS1316 2010 9 249 17.9 8.41 9.64 A0V(n) 090446.41-455142.0

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