19116-1955 A  2266

 
 
19h 11m 37.10s -19 55' 12.7" P.A. 314 sep 2.3 mag 9.09,13.20 Sp K0III
 
 
Coord 2000
19116-1955
Discov num
A  2266
Comp
Coord arcsec 2000
19 11 37.10 -19 55 12.7
Date first
1910
Date last
1943
Obs
5
Pa first
313
Pa last
314
P.A. Now (θ)
314°
Sep first
2.4
Sep last
2.3
Sep. Now (ρ)
2.3"
Mag pri
9.09
Mag sec
13.20
delta mag (ΔM)
4.11
Spectral class
K0III (yellow-orange)
Pri motion ra
+003
Sec motion ra
Pri motion dec
+003
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
313.8
Precise sep
2.28
Constellation
Sagittarius
last precise pa
313.8
last precise sep
2.28
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19116-1955 A 2266 1943 5 314 2.3 9.09 13.20 K0III 191137.10-195512.7

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