19480-2211 DON 968

 
 
19h 48m 01.26s -22 10' 32.6" P.A. 233 sep 1.4 mag 10.13,13.30 Sp F6/7V
 
 
Coord 2000
19480-2211
Discov num
DON 968
Comp
Coord arcsec 2000
19 48 01.26 -22 10 32.6
Date first
1929
Date last
1940
Obs
2
Pa first
229
Pa last
233
P.A. Now (θ)
233°
Sep first
1.2
Sep last
1.4
Sep. Now (ρ)
1.4"
Mag pri
10.13
Mag sec
13.30
delta mag (ΔM)
3.17
Spectral class
F6/7V (yellow-white)
Pri motion ra
-002
Sec motion ra
Pri motion dec
-002
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
232.5
Precise sep
1.36
Constellation
Sagittarius
last precise pa
232.5
last precise sep
1.36
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19480-2211 DON 968 1940 2 233 1.4 10.13 13.30 F6/7V 194801.26-221032.6

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