14139+4620 RED  24

 
 
14h 13m 51.32s +46 19' 30.6" P.A. 215 sep 82.8 mag 7.22,13.14 Sp G0V+M2V dist. 37.44 pc (122.13 l.y.)
 
 
Coord 2000
14139+4620
Discov num
RED  24
Comp
Coord arcsec 2000
14 13 51.32 +46 19 30.6
Date first
1950
Date last
2010
Obs
7
Pa first
215
Pa last
215
P.A. Now (θ)
215°
Sep first
82.3
Sep last
82.8
Sep. Now (ρ)
82.8"
Mag pri
7.22
Mag sec
13.14
delta mag (ΔM)
5.92
Spectral class
G0V+M2V (yellow/red)
Pri motion ra
-141
Sec motion ra
-134
Pri motion dec
+010
Sec motion dec
+012
Notes
N (See Notes)
rPM=0.052 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
215
Precise sep
82.78
Constellation
Bootes
SAO
44946
HIP
69518
Tycho2
3465-00526-1
HD
124694
BD
BD+46 1944
Distance
37.44
Distance ly
122.13
last precise pa
215
last precise sep
82.78
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
14139+4620 RED 24 1998 1 215 82.7 7.19 12.93 G0V M2V N D 141351.32+461930.6
14139+4620 RED 24 2004 3 215 82.5 7.19 12.93 G0V M2V N D 141351.32+461930.6
14139+4620 RED 24 2010 7 215 82.8 7.22 13.14 G0V M2V N 141351.32+461930.6

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