16260-4443 B  2385

 
 
16h 26m 01.72s -44 43' 27.9" P.A. 228 sep 6.3 mag 9.06,13.10 Sp M4/5III:
 
 
Coord 2000
16260-4443
Discov num
B  2385
Comp
Coord arcsec 2000
16 26 01.72 -44 43 27.9
Date first
1901
Date last
1965
Obs
2
Pa first
229
Pa last
228
P.A. Now (θ)
228°
Sep first
6.8
Sep last
6.3
Sep. Now (ρ)
6.3"
Mag pri
9.06
Mag sec
13.10
delta mag (ΔM)
4.04
Spectral class
M4/5III: (red)
Pri motion ra
-002
Sec motion ra
Pri motion dec
-004
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
227.9
Precise sep
6.25
Constellation
Norma
SAO
226757
Tycho2
7865-01482-1
HD
147812
last precise pa
227.9
last precise sep
6.25
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16260-4443 B 2385 1965 2 228 6.3 9.06 13.10 M4/5III: 162601.72-444327.9

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