19458+1239 BPM1495

 
 
19h 45m 50.88s +12 38' 59.1" P.A. 295.00 sep 89.7 mag 11.59,13.74
 
 
Coord 2000
19458+1239
Discov num
BPM1495
Comp
Coord arcsec 2000
19 45 50.88 +12 38 59.1
Date first
1971
Date last
2015
Obs
8
Pa first
295
Pa last
295
P.A. Now (θ)
295°
Sep first
89.7
Sep last
89.7
Sep. Now (ρ)
89.7"
Mag pri
11.59
Mag sec
13.74
delta mag (ΔM)
2.15
Spectral class
Pri motion ra
+004
Sec motion ra
-021
Pri motion dec
+002
Sec motion dec
+008
Notes
N V (See Notes, Proper motion indicates physical)
rPM=1.144
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
294.7
Precise sep
89.685
Constellation
Aquila
Tycho2
1065-01735-1
Gaia DR2
07146128896
HD
355838
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19458+1239 BPM1495 1997 2 295 89.7 11.65 13.89 NV 194550.88+123859.1
19458+1239 BPM1495 2001 3 295 89.6 11.65 13.89 NV 194550.88+123859.1
19458+1239 BPM1495 2010 4 295 89.5 11.59 13.74 NV 194550.88+123859.1
19458+1239 BPM1495 2015 5 295 89.7 11.59 13.74 NV 194550.88+123859.1

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