19171-1905 ARA 772

 
 
19h 17m 03.78s -19 05' 09.4" P.A. 59 sep 11 mag 12.40,13.00
 
 
Coord 2000
19171-1905
Discov num
ARA 772
Comp
Coord arcsec 2000
19 17 03.78 -19 05 09.4
Date first
1919
Date last
2010
Obs
4
Pa first
59
Pa last
59
P.A. Now (θ)
59°
Sep first
10.7
Sep last
11.0
Sep. Now (ρ)
11"
Mag pri
12.40
Mag sec
13.00
delta mag (ΔM)
0.6
Spectral class
Pri motion ra
-010
Sec motion ra
+004
Pri motion dec
-023
Sec motion dec
+000
Notes
rPM=1.074
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
58.5
Precise sep
11.02
Constellation
Sagittarius
last precise pa
58.5
last precise sep
11.02
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19171-1905 ARA 772 1998 2 58 11.4 12.40 13.70 D 191703.78-190509.4
19171-1905 ARA 772 1999 3 58 11.5 12.40 13.70 D 191703.78-190509.4
19171-1905 ARA 772 2010 4 59 10.7 12.40 13.00 191703.78-190509.4

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