14193+2421 LDS 957

 
 
14h 19m 14.02s +24 19' 54.3" P.A. 107.00 sep 27.2 mag 11.66,13.76 Sp K7 dist. 52.91 pc (172.59 l.y.)
 
 
Coord 2000
14193+2421
Discov num
LDS 957
Comp
Coord arcsec 2000
14 19 14.02 +24 19 54.3
Date first
1936
Date last
2015
Obs
7
Pa first
108
Pa last
107
P.A. Now (θ)
107°
Sep first
27.0
Sep last
27.2
Sep. Now (ρ)
27.2"
Mag pri
11.66
Mag sec
13.76
delta mag (ΔM)
2.1
Spectral class
K7 (yellow-orange)
Pri motion ra
-366
Sec motion ra
-367
Pri motion dec
+122
Sec motion dec
+122
Notes
N V (See Notes, Proper motion indicates physical)
Visually invisible, K-band or other infrared star rPM=0.003 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
106.5
Precise sep
27.176
Constellation
Bootes
HIP
69985
Tycho2
2007-00610-1
Distance
52.91
Distance ly
172.59
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
14193+2421 LDS 957 2000 3 106 27.0 11.65 13.77 DV 141914.02+241954.3
14193+2421 LDS 957 2001 4 106 27.2 11.65 13.77 NVD 141914.02+241954.3
14193+2421 LDS 957 2010 5 106 27.2 11.66 13.76 K7 NV 141914.02+241954.3
14193+2421 LDS 957 2015 7 107 27.2 11.66 13.76 K7 NV 141914.02+241954.3

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