16167+2909 SHJ 223AB (Ups CrB)

 
 
16H 16M 44.77S +29 09' 01.1" P.A. 23 SEP 53.8 MAG 5.79,13.90 SP A3V DIST. 204.5 PC (667.08 L.Y.)
 
 
Coord 2000
16167+2909
Discov num
SHJ 223
Comp
AB
Coord arcsec 2000
16 16 44.77 +29 09 01.1
Date first
1879
Date last
2016
Obs
10
Pa first
30
Pa last
23
P.A. Now (θ)
23°
Sep first
56.0
Sep last
53.8
Sep. Now (ρ)
53.8"
Mag pri
5.79
Mag sec
13.90
delta mag (ΔM)
8.11
Spectral class
A3V (white)
Pri motion ra
+023
Sec motion ra
-013
Pri motion dec
-016
Sec motion dec
-011
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
16167+2909 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show Ups CrB 84281 16167+2909 SHJ 223 AB 1879 2016 10 23 53.8 5.79 13.90 8.11 <===
Show 84281 16167+2909 SHJ 223 AC 1831 2016 21 21 87.5 5.78 10.44 4.66
Show 84281 16167+2909 SHJ 223 AD 1831 2016 21 50 123.3 5.78 10.35 4.57
Show 84281 16167+2909 SHJ 223 AE 1896 2016 9 15 76.6 5.79 12.10 6.31
Show 16167+2909 SHJ 223 CD 1831 2016 21 92 63.0 10.44 10.35 0.09
Show 16167+2909 SHJ 223 CE 1831 2016 14 253 13.5 10.44 12.10 1.66
Quintuple system
5 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name
Ups CrB
Constellation
Corona Borealis
SAO
84281
HIP
79757
Tycho2
2054-01147-1
HD
146738
HR
6074
GC
21900
BD
BD+29 2803
Bayer
Upsilon Coronae Borealis
Bayer name
Ups CrB
Flamsteed
18 Coronae Borealis
Flamsteed name
18 CrB
Distance
204.5
Distance ly
667.08
last precise pa
23
last precise sep
53.797