16555-3927 SEE 307

 
 
16h 55m 25.38s -39 27' 10.2" P.A. 93 sep 7.2 mag 10.85,13.90
 
 
Coord 2000
16555-3927
Discov num
SEE 307
Comp
Coord arcsec 2000
16 55 25.38 -39 27 10.2
Date first
1897
Date last
1999
Obs
6
Pa first
93
Pa last
93
P.A. Now (θ)
93°
Sep first
7.5
Sep last
7.2
Sep. Now (ρ)
7.2"
Mag pri
10.85
Mag sec
13.90
delta mag (ΔM)
3.05
Spectral class
Pri motion ra
+003
Sec motion ra
+000
Pri motion dec
+002
Sec motion dec
-002
Notes
rPM=1.387
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
93.2
Precise sep
7.23
Constellation
Scorpius
Tycho2
7872-00442-1
last precise pa
93.2
last precise sep
7.23
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16555-3927 SEE 307 1999 4 93 7.2 10.85 13.90 D 165525.38-392710.2

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