19584+1235 BPM1891

 
 
19h 58m 22.76s +12 35' 09.0" P.A. 44 sep 86.1 mag 14.53,15.25
 
 
Coord 2000
19584+1235
Discov num
BPM1891
Comp
Coord arcsec 2000
19 58 22.76 +12 35 09.0
Date first
1993
Date last
2015
Obs
8
Pa first
44
Pa last
44
P.A. Now (θ)
44°
Sep first
86.0
Sep last
86.1
Sep. Now (ρ)
86.1"
Mag pri
14.53
Mag sec
15.25
delta mag (ΔM)
0.72
Spectral class
Pri motion ra
-001
Sec motion ra
+019
Pri motion dec
-009
Sec motion dec
-006
Notes
N V (See Notes, Proper motion indicates physical)
rPM=1.015
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
44.3
Precise sep
86.101
Constellation
Aquila
Gaia DR2
60167986560
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19584+1235 BPM1891 1997 2 44 86.1 14.53 15.25 NV 195822.76+123509.0
19584+1235 BPM1891 2001 3 44 86.1 14.53 15.25 NV 195822.76+123509.0
19584+1235 BPM1891 2010 4 45 86.0 14.53 15.25 NV 195822.76+123509.0
19584+1235 BPM1891 2015 5 44 86.1 14.53 15.25 NV 195822.76+123509.0

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