19358+2909 SLE 644

 
 
19h 35m 47.60s +29 09' 28.4" P.A. 332 sep 7.1 mag 11.28,13.10
 
 
Coord 2000
19358+2909
Discov num
SLE 644
Comp
Coord arcsec 2000
19 35 47.60 +29 09 28.4
Date first
1984
Date last
2015
Obs
10
Pa first
329
Pa last
332
P.A. Now (θ)
332°
Sep first
6.3
Sep last
7.1
Sep. Now (ρ)
7.1"
Mag pri
11.28
Mag sec
13.10
delta mag (ΔM)
1.82
Spectral class
Pri motion ra
+002
Sec motion ra
+003
Pri motion dec
-013
Sec motion dec
+003
Notes
rPM=1.219
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
332.2
Precise sep
7.14
Constellation
Cygnus
Gaia DR2
35328046464
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19358+2909 SLE 644 1984 1 329 6.3 12.66 13.80 193552.42+290903.8
19358+2909 SLE 644 2011 2 333 7.0 12.66 13.80 193552.42+290903.8
19358+2909 SLE 644 2015 6 332 7.1 11.28 13.10 193547.60+290928.4

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