19573+1459 BPM1857

 
 
19h 57m 16.82s +14 59' 52.9" P.A. 115 sep 52.8 mag 13.83,14.29
 
 
Coord 2000
19573+1459
Discov num
BPM1857
Comp
Coord arcsec 2000
19 57 16.82 +14 59 52.9
Date first
1967
Date last
2015
Obs
6
Pa first
115
Pa last
115
P.A. Now (θ)
115°
Sep first
52.7
Sep last
52.8
Sep. Now (ρ)
52.8"
Mag pri
13.83
Mag sec
14.29
delta mag (ΔM)
0.46
Spectral class
Pri motion ra
-046
Sec motion ra
-004
Pri motion dec
+002
Sec motion dec
-004
Notes
N U (See Notes, Proper motion indicates non-physical)
-10 rPM=0.921
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
115.2
Precise sep
52.841
Constellation
Aquila
Gaia DR2
65978017792
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19573+1459 BPM1857 1997 2 115 52.7 14.08 14.47 NV 195716.82+145952.9
19573+1459 BPM1857 2001 3 115 52.7 14.08 14.47 NV 195716.82+145952.9
19573+1459 BPM1857 2010 4 116 52.7 13.83 14.29 NV 195716.82+145952.9
19573+1459 BPM1857 2015 5 115 52.7 13.83 14.29 NU 195716.82+145952.9

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