14312+3426 HU  904

 
 
14h 31m 09.93s +34 25' 32.7" P.A. 172 sep 1.9 mag 10.02,11.74 Sp F8
 
 
Coord 2000
14312+3426
Discov num
HU  904
Comp
Coord arcsec 2000
14 31 09.93 +34 25 32.7
Date first
1904
Date last
2015
Obs
13
Pa first
169
Pa last
172
P.A. Now (θ)
172°
Sep first
1.7
Sep last
1.9
Sep. Now (ρ)
1.9"
Mag pri
10.02
Mag sec
11.74
delta mag (ΔM)
1.72
Spectral class
F8 (yellow-white)
Pri motion ra
-003
Sec motion ra
-003
Pri motion dec
-041
Sec motion dec
-042
Notes
N (See Notes)
rPM=0.024 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
172.3
Precise sep
1.86
Constellation
Bootes
Tycho2
2556-00407-1
Gaia DR2
24025665920
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
14312+3426 HU 904 2015 13 172 1.9 10.02 11.74 F8 N 143109.93+342532.7

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