20373+0134 GWP2973

 
 
20h 37m 16.11s +01 33' 47.3" P.A. 106 sep 21.3 mag 11.70,17.60
 
 
Coord 2000
20373+0134
Discov num
GWP2973
Comp
Coord arcsec 2000
20 37 16.11 +01 33 47.3
Date first
1994
Date last
2010
Obs
3
Pa first
106
Pa last
106
P.A. Now (θ)
106°
Sep first
21.1
Sep last
21.3
Sep. Now (ρ)
21.3"
Mag pri
11.70
Mag sec
17.60
delta mag (ΔM)
5.9
Spectral class
Pri motion ra
+004
Sec motion ra
+004
Pri motion dec
-102
Sec motion dec
-096
Notes
V (Proper motion indicates physical)
rPM=0.059 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
106.4
Precise sep
21.34
Cdsa2 id
GWP 2973
Constellation
Aquila
Ra deg
20.621141666666666
De deg
1.5631388888888889
last precise pa
106.4
last precise sep
21.34
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20373+0134 GWP2973 2000 2 106 21.3 11.70 17.60 V 203716.11+013347.3
20373+0134 GWP2973 2010 3 107 21.2 11.70 17.60 V 203716.11+013347.3

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