19379+3223 SEI 651

 
 
19h 37m 54.72s +32 21' 59.1" P.A. 259.00 sep 29.0 mag 11.38,10.97
 
 
Coord 2000
19379+3223
Discov num
SEI 651
Comp
Coord arcsec 2000
19 37 54.72 +32 21 59.1
Date first
1893
Date last
2015
Obs
16
Pa first
259
Pa last
259
P.A. Now (θ)
259°
Sep first
29.8
Sep last
29.0
Sep. Now (ρ)
29"
Mag pri
11.38
Mag sec
10.97
delta mag (ΔM)
0.41
Spectral class
Pri motion ra
-002
Sec motion ra
+006
Pri motion dec
-004
Sec motion dec
-001
Notes
rPM=1.405
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
258.8
Precise sep
28.956
Constellation
Cygnus
Tycho2
2659-02228-1
Gaia DR2
72526712960
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19379+3223 SEI 651 1998 8 259 29.1 11.38 10.97 D 193754.72+322159.1
19379+3223 SEI 651 2008 9 259 28.9 11.38 10.97 D 193754.72+322159.1
19379+3223 SEI 651 2010 11 259 29.0 11.38 10.97 193754.72+322159.1
19379+3223 SEI 651 2015 12 259 28.9 11.38 10.97 193754.72+322159.1

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