16417+3628 BU 1199AB

 
 
16H 41M 38.98S +36 27' 24.0" P.A. 135 SEP 2.8 MAG 10.80,11.40
 
 
Coord 2000
16417+3628
Discov num
BU 1199
Comp
AB
Coord arcsec 2000
16 41 38.98 +36 27 24.0
Date first
1890
Date last
2002
Obs
4
Pa first
130
Pa last
135
P.A. Now (θ)
135°
Sep first
2.6
Sep last
2.8
Sep. Now (ρ)
2.8"
Mag pri
10.80
Mag sec
11.40
delta mag (ΔM)
0.6
Spectral class
Pri motion ra
-00
Sec motion ra
Pri motion dec
5-01
Sec motion dec
Notes
N I (See Notes, Identification uncertain)
Nature of this double is uncertain.
 
 
16417+3628 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 16417+3628 BU 1199 AB 1890 2002 4 135 2.8 10.80 11.40 0.60 <===
Show 16417+3628 BU 1199 BC 1890 1890 1 59 0.9 11.40 12.00 0.60
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hercules
last precise pa
135.4
last precise sep
2.75