19447-0958 BRT1952

 
 
19h 44m 38.99s -09 59' 06.7" P.A. 356 sep 3.6 mag 10.20,10.80
 
 
Coord 2000
19447-0958
Discov num
BRT1952
Comp
Coord arcsec 2000
19 44 38.99 -09 59 06.7
Date first
1905
Date last
2015
Obs
8
Pa first
4
Pa last
356
P.A. Now (θ)
356°
Sep first
2.7
Sep last
3.6
Sep. Now (ρ)
3.6"
Mag pri
10.20
Mag sec
10.80
delta mag (ΔM)
0.6
Spectral class
Pri motion ra
-044
Sec motion ra
-056
Pri motion dec
-144
Sec motion dec
+001
Notes
rPM=0.966
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
355.9
Precise sep
3.58
Constellation
Aquila
Gaia DR2
11060690176
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19447-0958 BRT1952 1999 5 355 3.1 10.20 10.80 D 194438.99-095906.7
19447-0958 BRT1952 2010 6 358 3.6 10.20 10.80 D 194438.99-095906.7
19447-0958 BRT1952 2015 8 356 3.6 10.20 10.80 194438.99-095906.7

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