19131-4047 I  1033

 
 
19h 13m 04.58s -40 47' 02.3" P.A. 178 sep 0.4 mag 9.87,10.66 Sp A5/7IV dist. 132.98 pc (433.78 l.y.)
 
 
Coord 2000
19131-4047
Discov num
I  1033
Comp
Coord arcsec 2000
19 13 04.58 -40 47 02.3
Date first
1910
Date last
1991
Obs
7
Pa first
160
Pa last
178
P.A. Now (θ)
178°
Sep first
0.5
Sep last
0.4
Sep. Now (ρ)
0.4"
Mag pri
9.87
Mag sec
10.66
delta mag (ΔM)
0.79
Spectral class
A5/7IV (white)
Pri motion ra
-025
Sec motion ra
Pri motion dec
-044
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
178
Precise sep
0.414
Constellation
Corona Austrina
SAO
229557
HIP
94420
Tycho2
7922-01120-1
HD
179118
CD
CD-4013116
CP
CP-40 8833
Distance
132.98
Distance ly
433.78
last precise pa
178
last precise sep
0.414
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19131-4047 I 1033 1991 7 178 0.4 9.87 10.66 A5/7IV D 191304.58-404702.3

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