16442+2331 SMR  63AD

 
 
16H 44M 10.57S +23 31' 02.8" P.A. 13 SEP 43.6 MAG 5.19,12.74 SP F5III DIST. 156.49 PC (510.47 L.Y.)
 
 
Coord 2000
16442+2331
Discov num
SMR  63
Comp
AD
Coord arcsec 2000
16 44 10.57 +23 31 02.8
Date first
1999
Date last
2013
Obs
2
Pa first
13
Pa last
13
P.A. Now (θ)
13°
Sep first
44.3
Sep last
43.6
Sep. Now (ρ)
43.6"
Mag pri
5.19
Mag sec
12.74
delta mag (ΔM)
7.55
Spectral class
F5III (yellow-white)
Pri motion ra
-011
Sec motion ra
Pri motion dec
+014
Sec motion dec
Notes
K (K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
16442+2331 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 84572 16442+2331 STF2094 AB 1831 2015 183 74 1.1 7.48 7.87 0.39
Show 84572 16442+2331 STF2094 AC 1830 2013 25 310 24.7 7.48 11.70 4.22
Show 84572 16442+2331 SMR 63 AD 1999 2013 2 13 43.6 5.19 12.74 7.55 <===
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
13.1
Precise sep
43.59
Constellation
Hercules
SAO
84572
HIP
81933
Tycho2
2045-00523-1
HD
151070
BD
BD+23 2984
Distance
156.49
Distance ly
510.47
last precise pa
13.1
last precise sep
43.59