19248+0254 BAL1985

 
 
19h 24m 50.73s +02 53' 16.8" P.A. 302 sep 16 mag 10.72,12.70
 
 
Coord 2000
19248+0254
Discov num
BAL1985
Comp
Coord arcsec 2000
19 24 50.73 +02 53 16.8
Date first
1909
Date last
2016
Obs
6
Pa first
302
Pa last
302
P.A. Now (θ)
302°
Sep first
15.8
Sep last
16.0
Sep. Now (ρ)
16"
Mag pri
10.72
Mag sec
12.70
delta mag (ΔM)
1.98
Spectral class
Pri motion ra
+002
Sec motion ra
-002
Pri motion dec
-005
Sec motion dec
-005
Notes
rPM=0.743
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
302
Precise sep
15.955
Constellation
Aquila
Tycho2
0469-02756-1
Gaia DR2
06749597312
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19248+0254 BAL1985 1999 2 302 15.9 10.72 12.70 D 192450.73+025316.8
19248+0254 BAL1985 2000 3 302 16.0 10.72 12.70 D 192450.73+025316.8
19248+0254 BAL1985 2010 4 302 15.6 10.72 12.70 192450.73+025316.8
19248+0254 BAL1985 2016 5 302 16.0 10.72 12.70 192450.73+025316.8

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