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
Cdsa2 id
A 2266
Constellation
Sagittarius
Ra deg
19.193638888888888
De deg
-19.920194444444444
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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