16272+3521 COU 984

 
 
16h 27m 07.58s +35 20' 07.3" P.A. 356 sep 0.6 mag 10.95,11.20
 
 
Coord 2000
16272+3521
Discov num
COU 984
Comp
Coord arcsec 2000
16 27 07.58 +35 20 07.3
Date first
1973
Date last
2010
Obs
6
Pa first
333
Pa last
356
P.A. Now (θ)
356°
Sep first
0.4
Sep last
0.6
Sep. Now (ρ)
0.6"
Mag pri
10.95
Mag sec
11.20
delta mag (ΔM)
0.25
Spectral class
Pri motion ra
-022
Sec motion ra
-022
Pri motion dec
-009
Sec motion dec
-009
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
356
Precise sep
0.615
Constellation
Hercules
Tycho2
2587-01490-1
last precise pa
356
last precise sep
0.615
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16272+3521 COU 984 1991 3 347 0.6 10.95 11.20 162707.58+352007.3
16272+3521 COU 984 2010 4 356 0.6 10.95 11.20 162707.58+352007.3

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