19131-2036 ARA1170

 
 
19h 13m 06.73s -20 35' 49.8" P.A. 186 sep 13.8 mag 12.39,13.56
 
 
Coord 2000
19131-2036
Discov num
ARA1170
Comp
Coord arcsec 2000
19 13 06.73 -20 35 49.8
Date first
1919
Date last
2010
Obs
4
Pa first
188
Pa last
186
P.A. Now (θ)
186°
Sep first
14.2
Sep last
13.8
Sep. Now (ρ)
13.8"
Mag pri
12.39
Mag sec
13.56
delta mag (ΔM)
1.17
Spectral class
Pri motion ra
+006
Sec motion ra
+004
Pri motion dec
-004
Sec motion dec
-009
Notes
rPM=0.547
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
186.4
Precise sep
13.84
Constellation
Sagittarius
last precise pa
186.4
last precise sep
13.84
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19131-2036 ARA1170 2000 2 187 13.8 12.39 12.90 D 191306.73-203549.8
19131-2036 ARA1170 2010 4 187 13.8 12.39 13.56 191306.73-203549.8

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