19260+3555 BU 1286BC

 
 
19h 25m 59.33s +35 55' 09.3" P.A. 210 sep 20.5 mag 10.49,12.00
 
 
Coord 2000
19260+3555
Discov num
BU 1286
Comp
BC
Coord arcsec 2000
19 25 59.33 +35 55 09.3
Date first
1899
Date last
2013
Obs
15
Pa first
67
Pa last
210
P.A. Now (θ)
210°
Sep first
1.6
Sep last
20.5
Sep. Now (ρ)
20.5"
Mag pri
10.49
Mag sec
12.00
delta mag (ΔM)
1.51
Spectral class
Pri motion ra
+004
Sec motion ra
-020
Pri motion dec
+004
Sec motion dec
-183
Notes
N L (See Notes, Linear solution)
rPM=1.024
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
210
Precise sep
20.45
Cdsa2 id
BU 1286 BC
Constellation
Lyra
Ra deg
19.433147222222225
De deg
35.91925
last precise pa
210
last precise sep
20.45
 
 
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 BC 2007 9 211 19.2 10.00 12.70 LD 192559.33+355509.3
19260+3555 BU 1286 BC 2011 10 210 20.1 10.49 13.10 LD 192559.33+355509.3
19260+3555 BU 1286 BC 2012 12 210 20.2 10.49 13.10 LD 192559.33+355509.3
19260+3555 BU 1286 BC 2013 13 215 20.3 10.49 12.00 L 192559.33+355509.3

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