16147+3352 RAO  65EF

 
 
16h 13m 56.27s +33 46' 24.3" P.A. 238 sep 32.3 mag 12.34,14.85 dist. 22.03 pc (71.86 l.y.)
 
 
Coord 2000
16147+3352
Discov num
RAO  65
Comp
EF
Coord arcsec 2000
16 13 56.27 +33 46 24.3
Date first
1998
Date last
2012
Obs
3
Pa first
241
Pa last
238
P.A. Now (θ)
238°
Sep first
35.6
Sep last
32.3
Sep. Now (ρ)
32.3"
Mag pri
12.34
Mag sec
14.85
delta mag (ΔM)
2.51
Spectral class
Pri motion ra
-269
Sec motion ra
+002
Pri motion dec
-089
Sec motion dec
+008
Notes
N (See Notes)
rPM=1.016
This double is not physical.
 
 
16147+3352 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show Sig CrB 65165 16147+3352 STF2032 AB 1822 2017 1108 239 7.3 5.62 6.49 0.87 Y
Show 65165 16147+3352 STF2032 AC 1780 2015 15 93 26.2 5.62 13.10 7.48
Show 65165 16147+3352 STF2032 AD 1825 2015 117 82 93.5 5.62 10.78 5.16
Show 65165 16147+3352 STF2032 AE 1916 2002 15 241 634.6 5.62 12.31 6.69
Show 65165 16147+3352 STF2032 BD 1828 2015 70 80 100.2 6.49 10.78 4.29
Show 16147+3352 YSC 152 Ea,Eb 2008 2014 7 12 0.4 12.40 15.00 2.60
Show 16147+3352 RAO 65 EF 1998 2012 3 238 32.3 12.34 14.85 2.51 <===
Septuple system
6 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
238.2
Precise sep
32.267
Cdsa2 id
RAO 65 EF
Spectr
M
Constellation
Corona Borealis
HIP
79551
GL
Gl 615.2C
Ra deg
16.232297222222222
De deg
33.77341666666666
Distance
22.03
Distance ly
71.86
last precise pa
238.2
last precise sep
32.267
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16147+3352 RAO 65 EF 2012 3 238 32.3 12.34 14.85 N 161356.27+334624.3

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