16229-1316 GWP2628

 
 
16h 22m 54.55s -13 16' 20.5" P.A. 354 sep 9.2 mag 16.60,18.10
 
 
Coord 2000
16229-1316
Discov num
GWP2628
Comp
Coord arcsec 2000
16 22 54.55 -13 16 20.5
Date first
1995
Date last
1998
Obs
2
Pa first
355
Pa last
354
P.A. Now (θ)
354°
Sep first
8.8
Sep last
9.2
Sep. Now (ρ)
9.2"
Mag pri
16.60
Mag sec
18.10
delta mag (ΔM)
1.5
Spectral class
Pri motion ra
+002
Sec motion ra
+008
Pri motion dec
-042
Sec motion dec
-052
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.222 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
354.3
Precise sep
9.16
Constellation
Scorpius
last precise pa
354.3
last precise sep
9.16
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16229-1316 GWP2628 1998 2 354 9.2 16.60 18.10 V R 162254.55-131620.5
16229-1316 GWP2628 2010 3 354 8.8 16.60 18.10 V R 162254.55-131620.5

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