20047+0949 J   545

 
 
20h 04m 43.70s +09 48' 18.6" P.A. 355 sep 5.2 mag 11.26,13.30
 
 
Coord 2000
20047+0949
Discov num
J   545
Comp
Coord arcsec 2000
20 04 43.70 +09 48 18.6
Date first
1911
Date last
2010
Obs
9
Pa first
357
Pa last
355
P.A. Now (θ)
355°
Sep first
4.6
Sep last
5.2
Sep. Now (ρ)
5.2"
Mag pri
11.26
Mag sec
13.30
delta mag (ΔM)
2.04
Spectral class
Pri motion ra
+008
Sec motion ra
+003
Pri motion dec
-003
Sec motion dec
+033
Notes
rPM=1.097
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
355
Precise sep
5.15
Constellation
Aquila
last precise pa
355
last precise sep
5.15
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20047+0949 J 545 2000 7 356 5.2 11.26 13.30 D 200443.70+094818.6
20047+0949 J 545 2001 8 357 5.2 11.26 13.30 D 200443.70+094818.6
20047+0949 J 545 2010 9 355 5.2 11.26 13.30 200443.70+094818.6

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