19040+1813 BPM 948

 
 
19h 03m 58.66s +18 13' 27.2" P.A. 324 sep 32.7 mag 15.21,15.68
 
 
Coord 2000
19040+1813
Discov num
BPM 948
Comp
Coord arcsec 2000
19 03 58.66 +18 13 27.2
Date first
1995
Date last
2015
Obs
6
Pa first
324
Pa last
324
P.A. Now (θ)
324°
Sep first
33.1
Sep last
32.7
Sep. Now (ρ)
32.7"
Mag pri
15.21
Mag sec
15.68
delta mag (ΔM)
0.47
Spectral class
Pri motion ra
-022
Sec motion ra
-008
Pri motion dec
-022
Sec motion dec
-015
Notes
N V (See Notes, Proper motion indicates physical)
rPM=0.503
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
323.8
Precise sep
32.708
Constellation
Aquila
SAO
104425
Gaia DR2
4514662917707490560
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19040+1813 BPM 948 2000 2 324 32.8 15.21 15.68 NV 190358.66+181327.2
19040+1813 BPM 948 2001 3 324 32.7 15.21 15.68 NV 190358.66+181327.2
19040+1813 BPM 948 2010 4 324 32.8 15.21 15.68 NV 190358.66+181327.2
19040+1813 BPM 948 2015 5 324 32.8 15.21 15.68 NV 190358.66+181327.2

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