19391-2304 ARA2265

 
 
19h 39m 07.88s -23 04' 04.7" P.A. 120 sep 5.7 mag 10.48,12.70
 
 
Coord 2000
19391-2304
Discov num
ARA2265
Comp
Coord arcsec 2000
19 39 07.88 -23 04 04.7
Date first
1923
Date last
1999
Obs
3
Pa first
116
Pa last
120
P.A. Now (θ)
120°
Sep first
5.4
Sep last
5.7
Sep. Now (ρ)
5.7"
Mag pri
10.48
Mag sec
12.70
delta mag (ΔM)
2.22
Spectral class
Pri motion ra
-011
Sec motion ra
Pri motion dec
+000
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
119.7
Precise sep
5.692
Constellation
Sagittarius
Tycho2
6889-00861-1
last precise pa
119.7
last precise sep
5.692
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19391-2304 ARA2265 1998 2 119 5.6 10.48 12.70 D 193907.88-230404.7
19391-2304 ARA2265 1999 3 120 5.7 10.48 12.70 D 193907.88-230404.7

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