16533+4122 COU1286

 
 
16h 53m 24.11s +41 21' 59.4" P.A. 317 sep 0.8 mag 10.80,11.41
 
 
Coord 2000
16533+4122
Discov num
COU1286
Comp
Coord arcsec 2000
16 53 24.11 +41 21 59.4
Date first
1975
Date last
2010
Obs
8
Pa first
319
Pa last
317
P.A. Now (θ)
317°
Sep first
0.7
Sep last
0.8
Sep. Now (ρ)
0.8"
Mag pri
10.80
Mag sec
11.41
delta mag (ΔM)
0.61
Spectral class
Pri motion ra
-008
Sec motion ra
-008
Pri motion dec
-010
Sec motion dec
-010
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
316.5
Precise sep
0.826
Constellation
Hercules
Tycho2
3079-01385-1
last precise pa
316.5
last precise sep
0.826
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16533+4122 COU1286 1996 4 318 0.9 10.80 11.41 165324.11+412159.4
16533+4122 COU1286 2010 5 317 0.8 10.80 11.41 165324.11+412159.4

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