14337+4300 COU1586

 
 
14h 33m 44.62s +43 00' 28.1" P.A. 143 sep 1.9 mag 6.82,10.27 Sp A2 dist. 79.62 pc (259.72 l.y.)
 
 
Coord 2000
14337+4300
Discov num
COU1586
Comp
Coord arcsec 2000
14 33 44.62 +43 00 28.1
Date first
1977
Date last
2010
Obs
10
Pa first
145
Pa last
143
P.A. Now (θ)
143°
Sep first
1.4
Sep last
1.9
Sep. Now (ρ)
1.9"
Mag pri
6.82
Mag sec
10.27
delta mag (ΔM)
3.45
Spectral class
A2 (white)
Pri motion ra
-045
Sec motion ra
-044
Pri motion dec
+043
Sec motion dec
+041
Notes
rPM=0.036 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
142.8
Precise sep
1.897
Constellation
Bootes
SAO
45113
HIP
71206
Tycho2
3042-00643-1
HD
128092
BD
BD+43 2417
Distance
79.62
Distance ly
259.72
last precise pa
142.8
last precise sep
1.897
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
14337+4300 COU1586 2006 9 143 1.8 6.82 10.27 A2 D 143344.62+430028.1
14337+4300 COU1586 2010 10 143 1.9 6.82 10.27 A2 D 143344.62+430028.1

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