15443-5419 I  1099

 
 
15h 44m 16.61s -54 19' 15.6" P.A. 25 sep 0.5 mag 9.16,8.00 Sp Fm dist. 162.34 pc (529.55 l.y.)
 
 
Coord 2000
15443-5419
Discov num
I  1099
Comp
Coord arcsec 2000
15 44 16.61 -54 19 15.6
Date first
1914
Date last
2008
Obs
15
Pa first
338
Pa last
25
P.A. Now (θ)
25°
Sep first
0.5
Sep last
0.5
Sep. Now (ρ)
0.5"
Mag pri
9.16
Mag sec
8.00
delta mag (ΔM)
1.16
Spectral class
Fm (yellow-white)
Pri motion ra
-018
Sec motion ra
-018
Pri motion dec
-013
Sec motion dec
-013
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
25.2
Precise sep
0.471
Constellation
Norma
SAO
242891
HIP
77073
Tycho2
8696-00341-1
HD
140080
CP
CP-53 6667
Distance
162.34
Distance ly
529.55
last precise pa
25.2
last precise sep
0.471
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15443-5419 I 1099 1991 14 23 0.5 9.16 8.00 Fm D 154416.61-541915.6
15443-5419 I 1099 2008 15 25 0.5 9.16 8.00 Fm D 154416.61-541915.6

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