20504+0222 GWP3004

 
 
20h 50m 23.11s +02 22' 06.4" P.A. 10 sep 16 mag 16.50,17.20
 
 
Coord 2000
20504+0222
Discov num
GWP3004
Comp
Coord arcsec 2000
20 50 23.11 +02 22 06.4
Date first
1990
Date last
1990
Obs
1
Pa first
10
Pa last
10
P.A. Now (θ)
10°
Sep first
16.0
Sep last
16.0
Sep. Now (ρ)
16"
Mag pri
16.50
Mag sec
17.20
delta mag (ΔM)
0.7
Spectral class
Pri motion ra
-010
Sec motion ra
+000
Pri motion dec
-060
Sec motion dec
-050
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.232 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
9.6
Precise sep
15.97
Constellation
Aquarius
last precise pa
9.6
last precise sep
15.97
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20504+0222 GWP3004 1990 1 10 16.0 16.50 17.20 V R 205023.11+022206.4

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