19510-1240 GWP2901

 
 
19h 50m 57.92s -12 39' 36.2" P.A. 183 sep 151.1 mag 16.30,18.10
 
 
Coord 2000
19510-1240
Discov num
GWP2901
Comp
Coord arcsec 2000
19 50 57.92 -12 39 36.2
Date first
1985
Date last
1999
Obs
2
Pa first
183
Pa last
183
P.A. Now (θ)
183°
Sep first
151.1
Sep last
151.1
Sep. Now (ρ)
151.1"
Mag pri
16.30
Mag sec
18.10
delta mag (ΔM)
1.8
Spectral class
Pri motion ra
+006
Sec motion ra
+004
Pri motion dec
-060
Sec motion dec
-052
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.137 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
182.7
Precise sep
151.06
Constellation
Sagittarius
last precise pa
182.7
last precise sep
151.06
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19510-1240 GWP2901 1999 2 183 151.1 16.30 18.10 V R 195057.92-123936.2

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