19020-1926 GWP2803

 
 
19h 02m 02.73s -19 26' 27.4" P.A. 254 sep 72 mag 16.20,16.30
 
 
Coord 2000
19020-1926
Discov num
GWP2803
Comp
Coord arcsec 2000
19 02 02.73 -19 26 27.4
Date first
1991
Date last
2010
Obs
3
Pa first
258
Pa last
254
P.A. Now (θ)
254°
Sep first
66.8
Sep last
72.0
Sep. Now (ρ)
72"
Mag pri
16.20
Mag sec
16.30
delta mag (ΔM)
0.1
Spectral class
Pri motion ra
-008
Sec motion ra
-008
Pri motion dec
-098
Sec motion dec
-084
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.142 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
253.5
Precise sep
72.01
Constellation
Sagittarius
last precise pa
253.5
last precise sep
72.01
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19020-1926 GWP2803 1999 2 258 66.8 16.20 16.30 V R 190202.86-192624.1
19020-1926 GWP2803 2010 3 254 72.0 16.20 16.30 V R 190202.86-192624.1

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