19571-2834 LDS4823

 
 
19h 57m 02.56s -28 34' 02.3" P.A. 45 sep 4 mag 17.60,19.40
 
 
Coord 2000
19571-2834
Discov num
LDS4823
Comp
Coord arcsec 2000
19 57 02.56 -28 34 02.3
Date first
1960
Date last
1960
Obs
1
Pa first
45
Pa last
45
P.A. Now (θ)
45°
Sep first
4.0
Sep last
4.0
Sep. Now (ρ)
4"
Mag pri
17.60
Mag sec
19.40
delta mag (ΔM)
1.8
Spectral class
Pri motion ra
-025
Sec motion ra
-025
Pri motion dec
-195
Sec motion dec
-195
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
45
Precise sep
4
Constellation
Sagittarius
last precise pa
45
last precise sep
4
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19571-2834 LDS4823 1960 1 45 4.0 17.60 19.40 195702.56-283402.3

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