19008-0913 J  2247

 
 
19h 00m 59.93s -09 11' 30.6" P.A. 283 sep 6.5 mag 12.09,12.84
 
 
Coord 2000
19008-0913
Discov num
J  2247
Comp
Coord arcsec 2000
19 00 59.93 -09 11 30.6
Date first
1942
Date last
2000
Obs
5
Pa first
290
Pa last
283
P.A. Now (θ)
283°
Sep first
5.0
Sep last
6.5
Sep. Now (ρ)
6.5"
Mag pri
12.09
Mag sec
12.84
delta mag (ΔM)
0.75
Spectral class
Pri motion ra
-005
Sec motion ra
-008
Pri motion dec
-006
Sec motion dec
-004
Notes
B (Blue magnitudes)
rPM=0.403
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
282.6
Precise sep
6.546
Constellation
Aquila
last precise pa
282.6
last precise sep
6.546
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19008-0913 J 2247 1942 1 290 5.0 12.09 12.84 B 190059.93-091130.6
19008-0913 J 2247 2000 2 283 6.6 12.09 12.84 B 190059.93-091130.6
19008-0913 J 2247 2010 6 289 6.9 12.09 12.84 B 190059.93-091130.6

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