16278-0104 PWS  14AD

 
 
16H 27M 48.21S -01 04' 08.7" P.A. 44 SEP 38.7 MAG 9.66,14.80 SP G5
 
 
Coord 2000
16278-0104
Discov num
PWS  14
Comp
AD
Coord arcsec 2000
16 27 48.21 -01 04 08.7
Date first
1960
Date last
2000
Obs
3
Pa first
26
Pa last
44
P.A. Now (θ)
44°
Sep first
27.7
Sep last
38.7
Sep. Now (ρ)
38.7"
Mag pri
9.66
Mag sec
14.80
delta mag (ΔM)
5.14
Spectral class
G5 (yellow)
Pri motion ra
-347
Sec motion ra
+015
Pri motion dec
-103
Sec motion dec
-007
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
16278-0104 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 16278-0104 GIC 142 AB 1958 2010 6 253 23.7 9.66 14.60 4.94
Show 16278-0104 PWS 14 AC 1960 2009 6 47 79.5 9.66 10.67 1.01
Show 16278-0104 PWS 14 AD 1960 2000 3 44 38.7 9.66 14.80 5.14 <===
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ophiuchus
Tycho2
5035-00999-1
HD
148408
last precise pa
44
last precise sep
38.72