20244-0638 WIS 338

 
 
20h 24m 22.85s -06 38' 22.4" P.A. 224 sep 13.3 mag 15.90,16.30
 
 
Coord 2000
20244-0638
Discov num
WIS 338
Comp
Coord arcsec 2000
20 24 22.85 -06 38 22.4
Date first
1999
Date last
2015
Obs
6
Pa first
224
Pa last
224
P.A. Now (θ)
224°
Sep first
13.3
Sep last
13.3
Sep. Now (ρ)
13.3"
Mag pri
15.90
Mag sec
16.30
delta mag (ΔM)
0.4
Spectral class
Pri motion ra
Sec motion ra
Pri motion dec
Sec motion dec
Notes
V (Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
224.2
Precise sep
13.287
Constellation
Aquila
Gaia DR2
12693268480
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20244-0638 WIS 338 2010 3 225 12.9 15.90 16.30 V 202422.85-063822.4
20244-0638 WIS 338 2015 5 224 13.3 15.90 16.30 V 202422.85-063822.4

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