19336+3519 SEI 633

 
 
19h 33m 37.47s +35 18' 16.9" P.A. 87 sep 12.2 mag 11.00,11.00
 
 
Coord 2000
19336+3519
Discov num
SEI 633
Comp
Coord arcsec 2000
19 33 37.47 +35 18 16.9
Date first
1895
Date last
2015
Obs
7
Pa first
82
Pa last
87
P.A. Now (θ)
87°
Sep first
15.0
Sep last
12.2
Sep. Now (ρ)
12.2"
Mag pri
11.00
Mag sec
11.00
delta mag (ΔM)
0
Spectral class
Pri motion ra
+000
Sec motion ra
-015
Pri motion dec
+004
Sec motion dec
-012
Notes
rPM=1.142
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
87.4
Precise sep
12.228
Constellation
Cygnus
Tycho2
2663-00668-1
Gaia DR2
2048305779336522368
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19336+3519 SEI 633 2006 4 87 12.8 11.00 11.00 D 193337.47+351816.9
19336+3519 SEI 633 2010 6 88 12.8 11.00 11.00 193337.47+351816.9
19336+3519 SEI 633 2015 7 87 12.2 11.00 11.00 193337.47+351816.9

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