19066-2219 ARA1913

 
 
19h 06m 35.67s -22 18' 56.0" P.A. 300 sep 12.9 mag 12.80,12.90
 
 
Coord 2000
19066-2219
Discov num
ARA1913
Comp
Coord arcsec 2000
19 06 35.67 -22 18 56.0
Date first
1920
Date last
2010
Obs
7
Pa first
307
Pa last
300
P.A. Now (θ)
300°
Sep first
13.1
Sep last
12.9
Sep. Now (ρ)
12.9"
Mag pri
12.80
Mag sec
12.90
delta mag (ΔM)
0.1
Spectral class
Pri motion ra
+003
Sec motion ra
-003
Pri motion dec
+011
Sec motion dec
-009
Notes
rPM=1.831
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
299.5
Precise sep
12.89
Constellation
Sagittarius
last precise pa
299.5
last precise sep
12.89
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19066-2219 ARA1913 1999 4 301 12.9 12.80 12.90 D 190635.67-221856.0
19066-2219 ARA1913 2010 7 299 12.7 12.80 12.90 190635.67-221856.0

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