19117-2604 RST2094

 
 
19h 11m 44.66s -26 04' 08.5" P.A. 122 sep 0.2 mag 10.32,13.80 Sp K0
 
 
Coord 2000
19117-2604
Discov num
RST2094
Comp
Coord arcsec 2000
19 11 44.66 -26 04 08.5
Date first
1934
Date last
2017
Obs
6
Pa first
53
Pa last
122
P.A. Now (θ)
122°
Sep first
1.0
Sep last
0.2
Sep. Now (ρ)
0.2"
Mag pri
10.32
Mag sec
13.80
delta mag (ΔM)
3.48
Spectral class
K0 (yellow-orange)
Pri motion ra
+022
Sec motion ra
Pri motion dec
-046
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
121.8
Precise sep
0.153
Constellation
Sagittarius
SAO
187796
Tycho2
6878-00195-1
Gaia DR2
19748892160
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19117-2604 RST2094 1940 2 49 1.1 10.32 13.80 K0 191144.66-260408.5
19117-2604 RST2094 2008 4 84 0.3 10.32 13.80 K0 191144.66-260408.5
19117-2604 RST2094 2017 6 122 0.2 10.32 13.80 K0 191144.66-260408.5

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