22109-0947 GWP3131

 
 
22h 10m 52.08s -09 46' 31.3" P.A. 205 sep 8.4 mag 15.20,17.90
 
 
Coord 2000
22109-0947
Discov num
GWP3131
Comp
Coord arcsec 2000
22 10 52.08 -09 46 31.3
Date first
1987
Date last
1998
Obs
2
Pa first
209
Pa last
205
P.A. Now (θ)
205°
Sep first
8.7
Sep last
8.4
Sep. Now (ρ)
8.4"
Mag pri
15.20
Mag sec
17.90
delta mag (ΔM)
2.7
Spectral class
Pri motion ra
+068
Sec motion ra
+070
Pri motion dec
+030
Sec motion dec
+024
Notes
V (Proper motion indicates physical)
rPM=0.085 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
205.2
Precise sep
8.44
Cdsa2 id
GWP 3131
Constellation
Aquarius
Ra deg
22.181133333333335
De deg
-9.775361111111112
last precise pa
205.2
last precise sep
8.44
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
22109-0947 GWP3131 1998 2 205 8.4 15.20 17.90 V 221052.08-094631.3

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