19422+1659 BPM1348

 
 
19h 42m 14.52s +16 59' 20.4" P.A. 313 sep 15.4 mag 15.73,16.15
 
 
Coord 2000
19422+1659
Discov num
BPM1348
Comp
Coord arcsec 2000
19 42 14.52 +16 59 20.4
Date first
1992
Date last
2010
Obs
4
Pa first
314
Pa last
313
P.A. Now (θ)
313°
Sep first
15.4
Sep last
15.4
Sep. Now (ρ)
15.4"
Mag pri
15.73
Mag sec
16.15
delta mag (ΔM)
0.42
Spectral class
Pri motion ra
-004
Sec motion ra
-063
Pri motion dec
-004
Sec motion dec
-106
Notes
N V (See Notes, Proper motion indicates physical)
rPM=0.956
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
313.4
Precise sep
15.43
Constellation
Sagitta
last precise pa
313.4
last precise sep
15.43
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19422+1659 BPM1348 1997 2 313 15.3 15.73 16.15 NV 194214.52+165920.4
19422+1659 BPM1348 2001 3 313 15.3 15.73 16.15 NV 194214.52+165920.4
19422+1659 BPM1348 2010 4 313 15.4 15.73 16.15 NV 194214.52+165920.4

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