19260+3555 BU 1286AD

 
 
19h 25m 58.11s +35 54' 55.5" P.A. 34 sep 56.1 mag 9.45,13.43 Sp K0
 
 
Coord 2000
19260+3555
Discov num
BU 1286
Comp
AD
Coord arcsec 2000
19 25 58.11 +35 54 55.5
Date first
1906
Date last
2013
Obs
9
Pa first
38
Pa last
34
P.A. Now (θ)
34°
Sep first
37.0
Sep last
56.1
Sep. Now (ρ)
56.1"
Mag pri
9.45
Mag sec
13.43
delta mag (ΔM)
3.98
Spectral class
K0 (yellow-orange)
Pri motion ra
-094
Sec motion ra
-002
Pri motion dec
-160
Sec motion dec
+008
Notes
N (See Notes)
rPM=1.032
This double is not physical.
 
 
19260+3555 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19260+3555 BU 1286 AB 1895 2013 42 45 22.6 9.45 10.49 1.04
Show 19260+3555 BU 1286 AC 1895 2013 15 107 6.1 9.45 12.00 2.55
Show 19260+3555 BU 1286 AD 1906 2013 9 34 56.1 9.45 13.43 3.98 <===
Show 19260+3555 BU 1286 BC 1899 2013 15 210 20.5 10.49 12.00 1.51
Show 19260+3555 BU 1286 BD 1906 2013 8 28 34.3 10.49 13.43 2.94
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
34.4
Precise sep
56.1
Constellation
Lyra
last precise pa
34.4
last precise sep
56.1
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19260+3555 BU 1286 AD 1908 2 39 37.6 9.45 11.90 K0 D 192558.11+355455.5
19260+3555 BU 1286 AD 1992 4 35 52.2 9.45 11.60 K0 D 192558.11+355455.5
19260+3555 BU 1286 AD 2002 6 35 54.4 9.45 13.43 K0 D 192558.11+355455.5
19260+3555 BU 1286 AD 2013 7 35 56.1 9.45 13.43 K0 192558.11+355455.5

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