19260+3555 BU 1286AC

 
 
19h 25m 58.11s +35 54' 55.5" P.A. 107 sep 6.1 mag 9.45,12.00 Sp K0
 
 
Coord 2000
19260+3555
Discov num
BU 1286
Comp
AC
Coord arcsec 2000
19 25 58.11 +35 54 55.5
Date first
1895
Date last
2013
Obs
15
Pa first
129
Pa last
107
P.A. Now (θ)
107°
Sep first
6.1
Sep last
6.1
Sep. Now (ρ)
6.1"
Mag pri
9.45
Mag sec
12.00
delta mag (ΔM)
2.55
Spectral class
K0 (yellow-orange)
Pri motion ra
-094
Sec motion ra
-020
Pri motion dec
-160
Sec motion dec
-183
Notes
N (See Notes)
rPM=0.418
Nature of this double is uncertain.
 
 
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
106.6
Precise sep
6.13
Cdsa2 id
BU 1286 AC
Constellation
Lyra
Ra deg
19.432808333333334
De deg
35.915416666666665
last precise pa
106.6
last precise sep
6.13
 
 
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 AC 2007 6 286 6.7 9.45 13.40 K0 192558.11+355455.5
19260+3555 BU 1286 AC 2008 7 287 6.4 9.45 13.40 K0 192558.11+355455.5
19260+3555 BU 1286 AC 2011 8 286 6.2 9.45 13.10 K0 192558.11+355455.5
19260+3555 BU 1286 AC 2012 9 286 6.2 9.45 13.10 K0 192558.11+355455.5
19260+3555 BU 1286 AC 2013 13 107 5.7 9.45 12.00 K0 192558.11+355455.5

If you need more information about this double, apply for a data request form to the WDS.