16038-4356 DON 774

 
 
16h 03m 45.38s -43 55' 49.0" P.A. 152 sep 0.3 mag 10.44,10.78 Sp G8V dist. 165.84 pc (540.97 l.y.)
 
 
Coord 2000
16038-4356
Discov num
DON 774
Comp
Coord arcsec 2000
16 03 45.38 -43 55 49.0
Date first
1930
Date last
1991
Obs
6
Pa first
210
Pa last
152
P.A. Now (θ)
152°
Sep first
0.3
Sep last
0.3
Sep. Now (ρ)
0.3"
Mag pri
10.44
Mag sec
10.78
delta mag (ΔM)
0.34
Spectral class
G8V (yellow)
Pri motion ra
-013
Sec motion ra
Pri motion dec
-018
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
152
Precise sep
0.29
Constellation
Norma
SAO
226467
HIP
78684
Tycho2
7863-01629-1
HD
143677
CD
CD-4310494
CP
CP-43 7431
Distance
165.84
Distance ly
540.97
last precise pa
152
last precise sep
0.29
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16038-4356 DON 774 1991 6 152 0.3 10.44 10.78 G8V 160345.38-435549.0

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