14121+5414 LDS2925

 
 
14h 12m 08.66s +54 14' 15.6" P.A. 157 sep 41.6 mag 9.31,18.20 Sp F8
 
 
Coord 2000
14121+5414
Discov num
LDS2925
Comp
Coord arcsec 2000
14 12 08.66 +54 14 15.6
Date first
1955
Date last
2010
Obs
3
Pa first
156
Pa last
157
P.A. Now (θ)
157°
Sep first
43.0
Sep last
41.6
Sep. Now (ρ)
41.6"
Mag pri
9.31
Mag sec
18.20
delta mag (ΔM)
8.89
Spectral class
F8 (yellow-white)
Pri motion ra
+013
Sec motion ra
Pri motion dec
-041
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
156.6
Precise sep
41.55
Constellation
Bootes
SAO
29038
Tycho2
3852-00420-1
HD
124439
last precise pa
156.6
last precise sep
41.55
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
14121+5414 LDS2925 1999 2 157 42.2 9.31 18.20 F8 D 141208.66+541415.6
14121+5414 LDS2925 2010 3 157 41.5 9.31 18.20 F8 141208.66+541415.6

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