19488+0936 GRV 282

 
 
19h 48m 49.38s +09 37' 18.1" P.A. 194 sep 69.5 mag 11.43,11.34
 
 
Coord 2000
19488+0936
Discov num
GRV 282
Comp
Coord arcsec 2000
19 48 49.38 +09 37 18.1
Date first
1920
Date last
2015
Obs
6
Pa first
194
Pa last
194
P.A. Now (θ)
194°
Sep first
69.6
Sep last
69.5
Sep. Now (ρ)
69.5"
Mag pri
11.43
Mag sec
11.34
delta mag (ΔM)
0.09
Spectral class
Pri motion ra
-015
Sec motion ra
-012
Pri motion dec
-015
Sec motion dec
-019
Notes
rPM=0.222 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
193.8
Precise sep
69.537
Constellation
Aquila
Tycho2
1062-01652-1
Gaia DR2
63935057920
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19488+0936 GRV 282 2000 4 194 69.4 11.43 12.01 D 194849.38+093718.1
19488+0936 GRV 282 2001 5 194 69.4 11.43 12.01 D 194849.38+093718.1
19488+0936 GRV 282 2010 5 194 69.5 11.43 11.34 194849.38+093718.1
19488+0936 GRV 282 2015 6 194 69.5 11.43 11.34 194849.38+093718.1

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