19428+1702 BPM1371

 
 
19h 42m 49.62s +17 01' 43.3" P.A. 296 sep 112.5 mag 14.40,16.19
 
 
Coord 2000
19428+1702
Discov num
BPM1371
Comp
Coord arcsec 2000
19 42 49.62 +17 01 43.3
Date first
1991
Date last
2015
Obs
5
Pa first
296
Pa last
296
P.A. Now (θ)
296°
Sep first
112.8
Sep last
112.5
Sep. Now (ρ)
112.5"
Mag pri
14.40
Mag sec
16.19
delta mag (ΔM)
1.79
Spectral class
Pri motion ra
-017
Sec motion ra
+003
Pri motion dec
-020
Sec motion dec
+004
Notes
N V (See Notes, Proper motion indicates physical)
rPM=1.19
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
295.6
Precise sep
112.464
Constellation
Sagitta
Gaia DR2
34201171456
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19428+1702 BPM1371 1997 2 296 112.5 14.40 16.19 NV 194249.62+170143.3
19428+1702 BPM1371 2001 3 296 112.5 14.40 16.19 NV 194249.62+170143.3
19428+1702 BPM1371 2010 4 296 112.5 14.40 16.19 NV 194249.62+170143.3
19428+1702 BPM1371 2015 5 296 112.5 14.40 16.19 NV 194249.62+170143.3

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