19528-2653 SKF2081

 
 
19h 52m 48.06s -26 53' 20.3" P.A. 166 sep 8.7 mag 9.70,10.10 Sp G
 
 
Coord 2000
19528-2653
Discov num
SKF2081
Comp
Coord arcsec 2000
19 52 48.06 -26 53 20.3
Date first
1913
Date last
2015
Obs
7
Pa first
169
Pa last
166
P.A. Now (θ)
166°
Sep first
8.9
Sep last
8.7
Sep. Now (ρ)
8.7"
Mag pri
9.70
Mag sec
10.10
delta mag (ΔM)
0.4
Spectral class
G (yellow)
Pri motion ra
+000
Sec motion ra
Pri motion dec
+009
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
166.4
Precise sep
8.722
Constellation
Sagittarius
SAO
188664
Tycho2
6899-01567-1
Gaia DR2
19845661056
HD
187781
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19528-2653 SKF2081 2010 5 166 8.8 9.70 10.10 G 195248.06-265320.3
19528-2653 SKF2081 2015 6 166 8.7 9.70 10.10 G 195248.06-265320.3

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