19459+1127 BPM1497

 
 
19h 45m 53.27s +11 27' 15.2" P.A. 6 sep 21.9 mag 14.63,15.41
 
 
Coord 2000
19459+1127
Discov num
BPM1497
Comp
Coord arcsec 2000
19 45 53.27 +11 27 15.2
Date first
1996
Date last
2015
Obs
5
Pa first
6
Pa last
6
P.A. Now (θ)
Sep first
21.8
Sep last
21.9
Sep. Now (ρ)
21.9"
Mag pri
14.63
Mag sec
15.41
delta mag (ΔM)
0.78
Spectral class
Pri motion ra
-005
Sec motion ra
-009
Pri motion dec
-016
Sec motion dec
-006
Notes
N U (See Notes, Proper motion indicates non-physical)
rPM=0.643
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
5.5
Precise sep
21.918
Constellation
Aquila
last precise pa
5.5
last precise sep
21.918
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19459+1127 BPM1497 1999 2 6 21.8 14.63 15.41 NV 194553.27+112715.2
19459+1127 BPM1497 2001 3 6 21.9 14.63 15.41 NV 194553.27+112715.2
19459+1127 BPM1497 2010 4 6 21.9 14.63 15.41 NV 194553.27+112715.2
19459+1127 BPM1497 2015 5 6 21.9 14.63 15.41 NU 194553.27+112715.2

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