20166-0234 GWP2934

 
 
20h 16m 33.91s -02 34' 25.7" P.A. 47 sep 107.1 mag 10.30,13.60
 
 
Coord 2000
20166-0234
Discov num
GWP2934
Comp
Coord arcsec 2000
20 16 33.91 -02 34 25.7
Date first
1985
Date last
2010
Obs
4
Pa first
47
Pa last
47
P.A. Now (θ)
47°
Sep first
107.0
Sep last
107.1
Sep. Now (ρ)
107.1"
Mag pri
10.30
Mag sec
13.60
delta mag (ΔM)
3.3
Spectral class
Pri motion ra
+014
Sec motion ra
+012
Pri motion dec
-054
Sec motion dec
-056
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.049 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
47
Precise sep
107.08
Cdsa2 id
GWP 2934
Constellation
Aquila
Ra deg
20.27608611111111
De deg
-2.5738055555555555
last precise pa
47
last precise sep
107.08
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20166-0234 GWP2934 1998 2 47 107.2 10.30 13.60 V R 201633.91-023425.7
20166-0234 GWP2934 2010 4 47 107.1 10.30 13.60 V R 201633.91-023425.7

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