19270+0449 J  2548AB

 
 
19h 26m 46.60s +04 48' 57.9" P.A. 195 sep 34.6 mag 14.30,13.20
 
 
Coord 2000
19270+0449
Discov num
J  2548
Comp
AB
Coord arcsec 2000
19 26 46.60 +04 48 57.9
Date first
1943
Date last
2000
Obs
3
Pa first
193
Pa last
195
P.A. Now (θ)
195°
Sep first
25.0
Sep last
34.6
Sep. Now (ρ)
34.6"
Mag pri
14.30
Mag sec
13.20
delta mag (ΔM)
1.1
Spectral class
Pri motion ra
-009
Sec motion ra
-049
Pri motion dec
-007
Sec motion dec
+016
Notes
I (Identification uncertain)
rPM=0.895
This double is not physical.
 
 
19270+0449 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19270+0449 J 2548 AB 1943 2000 3 195 34.6 14.30 13.20 1.10 <===
Show 19270+0449 J 2548 BC 1943 2000 3 97 5.8 13.20 16.00 2.80
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
194.8
Precise sep
34.578
Cdsa2 id
J 2548 AB
Constellation
Aquila
Ra deg
19.446277777777777
De deg
4.816083333333333
last precise pa
194.8
last precise sep
34.578
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19270+0449 J 2548 AB 1943 1 193 25.0 9.30 9.50 192700.00+044900.0
19270+0449 J 2548 AB 1999 2 195 34.7 14.30 13.20 DI 192646.60+044857.9
19270+0449 J 2548 AB 2000 3 195 34.6 14.30 13.20 DI 192646.60+044857.9

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