15201+2937 ENG  53 (Omi CrB)

 
 
15H 20M 08.56S +29 36' 58.4" P.A. 342 SEP 142.2 MAG 5.62,10.46 SP K0III DIST. 82.78 PC (270.03 L.Y.)
 
 
Coord 2000
15201+2937
Discov num
ENG  53
Comp
Coord arcsec 2000
15 20 08.56 +29 36 58.4
Date first
1887
Date last
2014
Obs
21
Pa first
337
Pa last
342
P.A. Now (θ)
342°
Sep first
147.7
Sep last
142.2
Sep. Now (ρ)
142.2"
Mag pri
5.62
Mag sec
10.46
delta mag (ΔM)
4.84
Spectral class
K0III (yellow-orange)
Pri motion ra
-118
Sec motion ra
+012
Pri motion dec
-043
Sec motion dec
-019
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name
Omi CrB
Constellation
Corona Borealis
SAO
83768
HIP
75049
Tycho2
2031-01389-1
HD
136512
HR
5709
GC
20619
BD
BD+30 2647
Bayer
Omicron Coronae Borealis
Bayer name
Omi CrB
Flamsteed
1 Coronae Borealis
Flamsteed name
1 CrB
Distance
82.78
Distance ly
270.03
last precise pa
342.3
last precise sep
142.16