18462+1034 BPM 823

 
 
18h 46m 14.21s +10 34' 11.3" P.A. 218 sep 81.8 mag 12.47,15.44
 
 
Coord 2000
18462+1034
Discov num
BPM 823
Comp
Coord arcsec 2000
18 46 14.21 +10 34 11.3
Date first
1996
Date last
2015
Obs
5
Pa first
219
Pa last
218
P.A. Now (θ)
218°
Sep first
82.2
Sep last
81.8
Sep. Now (ρ)
81.8"
Mag pri
12.47
Mag sec
15.44
delta mag (ΔM)
2.97
Spectral class
Pri motion ra
-018
Sec motion ra
-012
Pri motion dec
-025
Sec motion dec
-019
Notes
N V (See Notes, Proper motion indicates physical)
rPM=0.275 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
218.4
Precise sep
81.764
Constellation
Aquila
Tycho2
1030-02058-1
Gaia DR2
4503811940529506304
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18462+1034 BPM 823 1999 2 219 81.9 12.47 16.00 NV 184614.21+103411.3
18462+1034 BPM 823 2001 3 218 81.9 12.47 16.00 NV 184614.21+103411.3
18462+1034 BPM 823 2010 4 218 81.7 12.47 15.44 NV 184614.21+103411.3
18462+1034 BPM 823 2015 5 218 81.8 12.47 15.44 NV 184614.21+103411.3

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