16124+2626 HO  551

 
 
16h 12m 25.15s +26 25' 53.1" P.A. 79 sep 7 mag 8.01,12.80 Sp K1III dist. 301.2 pc (982.51 l.y.)
 
 
Coord 2000
16124+2626
Discov num
HO  551
Comp
Coord arcsec 2000
16 12 25.15 +26 25 53.1
Date first
1897
Date last
2009
Obs
10
Pa first
81
Pa last
79
P.A. Now (θ)
79°
Sep first
6.4
Sep last
7.0
Sep. Now (ρ)
7"
Mag pri
8.01
Mag sec
12.80
delta mag (ΔM)
4.79
Spectral class
K1III (yellow-orange)
Pri motion ra
+017
Sec motion ra
Pri motion dec
-030
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
79
Precise sep
7.01
Constellation
Corona Borealis
SAO
84244
HIP
79413
Tycho2
2050-00198-1
HD
145890
BD
BD+26 2801
Distance
301.2
Distance ly
982.51
last precise pa
79
last precise sep
7.01
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16124+2626 HO 551 2007 9 80 6.9 8.30 12.80 K1III D 161225.15+262553.1
16124+2626 HO 551 2009 10 79 7.0 8.30 12.80 K1III D 161225.15+262553.1

If you need more information about this double, apply for a data request form to the WDS.