18543+1158 BPM 882

 
 
18h 54m 20.43s +11 58' 00.5" P.A. 116 sep 119.6 mag 15.41,15.49
 
 
Coord 2000
18543+1158
Discov num
BPM 882
Comp
Coord arcsec 2000
18 54 20.43 +11 58 00.5
Date first
1996
Date last
2010
Obs
4
Pa first
116
Pa last
116
P.A. Now (θ)
116°
Sep first
119.1
Sep last
119.6
Sep. Now (ρ)
119.6"
Mag pri
15.41
Mag sec
15.49
delta mag (ΔM)
0.08
Spectral class
Pri motion ra
+019
Sec motion ra
+024
Pri motion dec
-016
Sec motion dec
-012
Notes
N V (See Notes, Proper motion indicates physical)
rPM=0.239 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
116
Precise sep
119.59
Constellation
Aquila
last precise pa
116
last precise sep
119.59
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18543+1158 BPM 882 1998 2 116 118.9 15.41 15.49 NV 185420.43+115800.5
18543+1158 BPM 882 2001 3 116 119.1 15.41 15.49 NV 185420.43+115800.5
18543+1158 BPM 882 2010 4 116 119.8 15.41 15.49 NV 185420.43+115800.5

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