19089-0322 GWP2816

 
 
19h 08m 53.19s -03 22' 00.7" P.A. 142 sep 8.6 mag 15.50,16.10
 
 
Coord 2000
19089-0322
Discov num
GWP2816
Comp
Coord arcsec 2000
19 08 53.19 -03 22 00.7
Date first
1985
Date last
2010
Obs
4
Pa first
146
Pa last
142
P.A. Now (θ)
142°
Sep first
8.8
Sep last
8.6
Sep. Now (ρ)
8.6"
Mag pri
15.50
Mag sec
16.10
delta mag (ΔM)
0.6
Spectral class
Pri motion ra
+012
Sec motion ra
+000
Pri motion dec
-054
Sec motion dec
-070
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.286 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
141.6
Precise sep
8.58
Cdsa2 id
GWP 2816
Constellation
Aquila
Ra deg
19.148108333333333
De deg
-3.366861111111111
last precise pa
141.6
last precise sep
8.58
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19089-0322 GWP2816 1998 2 140 8.6 15.50 16.10 V R 190853.19-032200.7
19089-0322 GWP2816 2010 4 140 8.0 15.50 16.10 V R 190853.19-032200.7

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