19441+1116 BPM1414

 
 
19h 44m 05.43s +11 16' 29.9" P.A. 118 sep 81.7 mag 15.83,15.95
 
 
Coord 2000
19441+1116
Discov num
BPM1414
Comp
Coord arcsec 2000
19 44 05.43 +11 16 29.9
Date first
1996
Date last
2015
Obs
7
Pa first
118
Pa last
118
P.A. Now (θ)
118°
Sep first
81.9
Sep last
81.7
Sep. Now (ρ)
81.7"
Mag pri
15.83
Mag sec
15.95
delta mag (ΔM)
0.12
Spectral class
Pri motion ra
+051
Sec motion ra
+019
Pri motion dec
-030
Sec motion dec
-019
Notes
N V (See Notes, Proper motion indicates physical)
rPM=0.572
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
117.5
Precise sep
81.683
Constellation
Aquila
Tycho2
1065-01625-1
Gaia DR2
74278384768
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19441+1116 BPM1414 1999 2 118 81.8 15.83 15.95 NV 194405.43+111629.9
19441+1116 BPM1414 2001 3 118 81.7 15.83 15.95 NV 194405.43+111629.9
19441+1116 BPM1414 2010 4 118 80.5 15.83 15.95 NV 194405.43+111629.9
19441+1116 BPM1414 2015 5 118 81.7 15.83 15.95 NV 194405.43+111629.9

If you need more information about this double, apply for a data request form to the WDS.