14185+4755 BU 1273

 
 
14h 18m 29.73s +47 55' 06.3" P.A. 177.00 sep 1.3 mag 9.58,10.85 Sp F8
 
 
Coord 2000
14185+4755
Discov num
BU 1273
Comp
Coord arcsec 2000
14 18 29.73 +47 55 06.3
Date first
1892
Date last
2016
Obs
32
Pa first
193
Pa last
177
P.A. Now (θ)
177°
Sep first
1.1
Sep last
1.3
Sep. Now (ρ)
1.3"
Mag pri
9.58
Mag sec
10.85
delta mag (ΔM)
1.27
Spectral class
F8 (yellow-white)
Pri motion ra
-062
Sec motion ra
-062
Pri motion dec
+082
Sec motion dec
+082
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
176.7
Precise sep
1.328
Constellation
Bootes
SAO
44989
Tycho2
3475-01149-1
Gaia DR2
01270687232
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
14185+4755 BU 1273 2001 29 179 1.2 9.58 10.85 F8 141829.73+475506.3
14185+4755 BU 1273 2010 30 177 1.3 9.58 10.85 F8 141829.73+475506.3
14185+4755 BU 1273 2015 31 175 1.3 9.58 10.85 F8 141829.73+475506.3
14185+4755 BU 1273 2016 32 177 1.3 9.58 10.85 F8 141829.73+475506.3

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