15034+3334 HJ  565

 
 
15h 03m 24.70s +33 34' 16.1" P.A. 108.00 sep 32.7 mag 8.12,11.28 Sp F0 dist. 166.11 pc (541.85 l.y.)
 
 
Coord 2000
15034+3334
Discov num
HJ  565
Comp
Coord arcsec 2000
15 03 24.70 +33 34 16.1
Date first
1827
Date last
2015
Obs
14
Pa first
110
Pa last
108
P.A. Now (θ)
108°
Sep first
25.0
Sep last
32.7
Sep. Now (ρ)
32.7"
Mag pri
8.12
Mag sec
11.28
delta mag (ΔM)
3.16
Spectral class
F0 (yellow-white)
Pri motion ra
+010
Sec motion ra
-006
Pri motion dec
+004
Sec motion dec
-007
Notes
rPM=1.803
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
108.3
Precise sep
32.704
Constellation
Bootes
SAO
64481
HIP
73657
Tycho2
2565-00577-1
Gaia DR2
96100485760
HD
133431
BD
BD+34 2598
Distance
166.11
Distance ly
541.85
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15034+3334 HJ 565 1998 5 108 33.0 8.50 10.90 F0 D 150324.70+333416.1
15034+3334 HJ 565 2008 6 108 32.5 8.50 10.90 F0 D 150324.70+333416.1
15034+3334 HJ 565 2010 9 108 32.8 8.12 11.28 F0 150324.70+333416.1
15034+3334 HJ 565 2015 10 108 32.8 8.12 11.28 F0 150324.70+333416.1

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