19408+1802 BPM1303

 
 
19h 40m 49.32s +18 02' 04.8" P.A. 269 sep 86.8 mag 15.16,15.31
 
 
Coord 2000
19408+1802
Discov num
BPM1303
Comp
Coord arcsec 2000
19 40 49.32 +18 02 04.8
Date first
1995
Date last
2010
Obs
4
Pa first
268
Pa last
269
P.A. Now (θ)
269°
Sep first
86.0
Sep last
86.8
Sep. Now (ρ)
86.8"
Mag pri
15.16
Mag sec
15.31
delta mag (ΔM)
0.15
Spectral class
Pri motion ra
-029
Sec motion ra
-012
Pri motion dec
-016
Sec motion dec
-005
Notes
N V (See Notes, Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Sagitta
last precise pa
268.5
last precise sep
86.81
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19408+1802 BPM1303 1997 2 268 85.7 15.16 15.31 NV 194049.32+180204.8
19408+1802 BPM1303 2001 3 268 85.7 15.16 15.31 NV 194049.32+180204.8
19408+1802 BPM1303 2010 4 268 87.0 15.16 15.31 NV 194049.32+180204.8

If you need more information about this double, apply for a data request form to the WDS.