19348+0245 J  2271AB

 
 
19h 34m 54.45s +02 43' 54.9" P.A. 267 sep 39.2 mag 11.08,12.13 Sp A0
 
 
Coord 2000
19348+0245
Discov num
J  2271
Comp
AB
Coord arcsec 2000
19 34 54.45 +02 43 54.9
Date first
1942
Date last
2011
Obs
4
Pa first
270
Pa last
267
P.A. Now (θ)
267°
Sep first
50.0
Sep last
39.2
Sep. Now (ρ)
39.2"
Mag pri
11.08
Mag sec
12.13
delta mag (ΔM)
1.05
Spectral class
A0 (white)
Pri motion ra
+002
Sec motion ra
-003
Pri motion dec
-004
Sec motion dec
-054
Notes
rPM=0.929
This double is not physical.
 
 
19348+0245 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19348+0245 J 2271 AB 1942 2011 4 267 39.2 11.08 12.13 1.05 <===
Show 19348+0245 J 2271 BC 1942 2011 3 4 6.3 12.13 13.00 0.87
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
267.1
Precise sep
39.16
Cdsa2 id
J 2271 AB
Constellation
Aquila
Ra deg
19.581791666666668
De deg
2.7319166666666668
last precise pa
267.1
last precise sep
39.16
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19348+0245 J 2271 AB 1999 2 267 38.9 11.08 12.13 D 193454.45+024354.9
19348+0245 J 2271 AB 2011 3 267 39.2 11.08 12.13 D 193454.45+024354.9

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