19431-2023 RST3234

 
 
19h 43m 01.99s -20 22' 54.2" P.A. 172 sep 1.1 mag 10.87,12.07
 
 
Coord 2000
19431-2023
Discov num
RST3234
Comp
Coord arcsec 2000
19 43 01.99 -20 22 54.2
Date first
1935
Date last
1991
Obs
3
Pa first
163
Pa last
172
P.A. Now (θ)
172°
Sep first
0.9
Sep last
1.1
Sep. Now (ρ)
1.1"
Mag pri
10.87
Mag sec
12.07
delta mag (ΔM)
1.2
Spectral class
Pri motion ra
-013
Sec motion ra
-013
Pri motion dec
-007
Sec motion dec
-007
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
172
Precise sep
1.065
Constellation
Sagittarius
Tycho2
6307-01807-1
last precise pa
172
last precise sep
1.065
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19431-2023 RST3234 1991 3 172 1.1 10.87 12.07 194301.99-202254.2

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