18432+1017 BPM 807

 
 
18h 43m 14.41s +10 17' 15.5" P.A. 95 sep 82.2 mag 14.87,15.75
 
 
Coord 2000
18432+1017
Discov num
BPM 807
Comp
Coord arcsec 2000
18 43 14.41 +10 17 15.5
Date first
1998
Date last
2010
Obs
4
Pa first
95
Pa last
95
P.A. Now (θ)
95°
Sep first
83.0
Sep last
82.2
Sep. Now (ρ)
82.2"
Mag pri
14.87
Mag sec
15.75
delta mag (ΔM)
0.88
Spectral class
Pri motion ra
+017
Sec motion ra
-041
Pri motion dec
+015
Sec motion dec
-034
Notes
N V (See Notes, Proper motion indicates physical)
rPM=1.426
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
95
Precise sep
82.18
Cdsa2 id
BPM 807
Constellation
Ophiuchus
Ra deg
18.720669444444443
De deg
10.287638888888889
last precise pa
95
last precise sep
82.18
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18432+1017 BPM 807 1999 2 95 82.6 14.87 15.75 NV 184314.41+101715.5
18432+1017 BPM 807 2001 3 95 82.7 14.87 15.75 NV 184314.41+101715.5
18432+1017 BPM 807 2010 4 96 81.5 14.87 15.75 NV 184314.41+101715.5

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