19244+2834 ARY  55

 
 
19h 24m 21.76s +28 34' 48.3" P.A. 297 sep 67.9 mag 7.75,10.91 Sp K1III
 
 
Coord 2000
19244+2834
Discov num
ARY  55
Comp
Coord arcsec 2000
19 24 21.76 +28 34 48.3
Date first
1893
Date last
2010
Obs
7
Pa first
291
Pa last
297
P.A. Now (θ)
297°
Sep first
68.6
Sep last
67.9
Sep. Now (ρ)
67.9"
Mag pri
7.75
Mag sec
10.91
delta mag (ΔM)
3.16
Spectral class
K1III (yellow-orange)
Pri motion ra
-003
Sec motion ra
+030
Pri motion dec
-007
Sec motion dec
+042
Notes
rPM=1.145
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
296.7
Precise sep
67.9
Cdsa2 id
ARY 55
Constellation
Cygnus
Ra deg
19.406044444444444
De deg
28.580083333333334
last precise pa
296.7
last precise sep
67.9
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19244+2834 ARY 55 2005 5 296 67.9 7.75 10.91 K1III D 192421.76+283448.3
19244+2834 ARY 55 2010 7 297 67.8 7.75 10.91 K1III 192421.76+283448.3

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