13217+1542 FOX 177

 
 
13h 21m 40.13s +15 41' 36.6" P.A. 86 sep 17.4 mag 10.35,10.50 Sp K5+K5
 
 
Coord 2000
13217+1542
Discov num
FOX 177
Comp
Coord arcsec 2000
13 21 40.13 +15 41 36.6
Date first
1897
Date last
2016
Obs
15
Pa first
87
Pa last
86
P.A. Now (θ)
86°
Sep first
17.0
Sep last
17.4
Sep. Now (ρ)
17.4"
Mag pri
10.35
Mag sec
10.50
delta mag (ΔM)
0.15
Spectral class
K5+K5 (yellow-orange/yellow-orange)
Pri motion ra
-066
Sec motion ra
-066
Pri motion dec
+009
Sec motion dec
+008
Notes
N V (See Notes, Proper motion indicates physical)
rPM=0.015 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
86.4
Precise sep
17.392
Constellation
Coma Berenices
SAO
100530
Tycho2
1458-01389-1
last precise pa
86.4
last precise sep
17.392
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13217+1542 FOX 177 2006 12 87 17.0 10.35 10.50 K5 K5 DV 132140.13+154136.6
13217+1542 FOX 177 2013 13 87 17.1 10.35 10.50 K5 K5 NV 132140.13+154136.6
13217+1542 FOX 177 2016 15 86 17.4 10.35 10.50 K5+K5 NV 132140.13+154136.6

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