19579-2056 ARA1575

 
 
19h 57m 51.60s -20 55' 58.7" P.A. 345 sep 10.6 mag 12.00,12.30
 
 
Coord 2000
19579-2056
Discov num
ARA1575
Comp
Coord arcsec 2000
19 57 51.60 -20 55 58.7
Date first
1921
Date last
2010
Obs
6
Pa first
353
Pa last
345
P.A. Now (θ)
345°
Sep first
9.8
Sep last
10.6
Sep. Now (ρ)
10.6"
Mag pri
12.00
Mag sec
12.30
delta mag (ΔM)
0.3
Spectral class
Pri motion ra
-002
Sec motion ra
-022
Pri motion dec
-013
Sec motion dec
+001
Notes
rPM=1.109
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
345.3
Precise sep
10.64
Constellation
Sagittarius
last precise pa
345.3
last precise sep
10.64
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19579-2056 ARA1575 1999 4 166 10.3 13.00 13.10 D 195751.42-205548.6
19579-2056 ARA1575 2010 6 345 10.1 12.00 12.30 195751.60-205558.7

If you need more information about this double, apply for a data request form to the WDS.