16429+4814 COU1769

 
 
16h 42m 50.40s +48 13' 31.7" P.A. 177 sep 0.4 mag 11.04,11.00
 
 
Coord 2000
16429+4814
Discov num
COU1769
Comp
Coord arcsec 2000
16 42 50.40 +48 13 31.7
Date first
1978
Date last
1993
Obs
4
Pa first
155
Pa last
177
P.A. Now (θ)
177°
Sep first
0.5
Sep last
0.4
Sep. Now (ρ)
0.4"
Mag pri
11.04
Mag sec
11.00
delta mag (ΔM)
0.04
Spectral class
Pri motion ra
-005
Sec motion ra
-005
Pri motion dec
-014
Sec motion dec
-014
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
176.9
Precise sep
0.41
Constellation
Hercules
Tycho2
3502-00804-1
last precise pa
176.9
last precise sep
0.41
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16429+4814 COU1769 1993 4 177 0.4 11.04 11.00 164250.40+481331.7

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