20038+1345 AG  398

 
 
20h 03m 45.54s +13 44' 42.3" P.A. 221 sep 26.8 mag 9.69,10.74 Sp F0
 
 
Coord 2000
20038+1345
Discov num
AG  398
Comp
Coord arcsec 2000
20 03 45.54 +13 44 42.3
Date first
1893
Date last
2015
Obs
16
Pa first
222
Pa last
221
P.A. Now (θ)
221°
Sep first
25.8
Sep last
26.8
Sep. Now (ρ)
26.8"
Mag pri
9.69
Mag sec
10.74
delta mag (ΔM)
1.05
Spectral class
F0 (yellow-white)
Pri motion ra
+005
Sec motion ra
+000
Pri motion dec
+007
Sec motion dec
-008
Notes
rPM=1.838
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
220.5
Precise sep
26.846
Constellation
Aquila
SAO
105620
Tycho2
1084-01771-1
Gaia DR2
58858762752
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20038+1345 AG 398 2000 7 221 26.8 9.69 10.74 F0 D 200345.54+134442.3
20038+1345 AG 398 2010 8 221 26.7 9.69 10.74 F0 D 200345.54+134442.3
20038+1345 AG 398 2011 10 220 26.7 9.69 10.74 F0 D 200345.54+134442.3
20038+1345 AG 398 2015 13 221 26.8 9.69 10.74 F0 200345.54+134442.3

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