16278+3317 SKF2663

 
 
16h 27m 45.08s +33 17' 07.8" P.A. 71 sep 0.9 mag 18.30,18.30 Sp sdB+F8:wl
 
 
Coord 2000
16278+3317
Discov num
SKF2663
Comp
Coord arcsec 2000
16 27 45.08 +33 17 07.8
Date first
1998
Date last
2002
Obs
2
Pa first
65
Pa last
71
P.A. Now (θ)
71°
Sep first
1.0
Sep last
0.9
Sep. Now (ρ)
0.9"
Mag pri
18.30
Mag sec
18.30
delta mag (ΔM)
0
Spectral class
sdB+F8:wl
Pri motion ra
+009
Sec motion ra
Pri motion dec
+024
Sec motion dec
Notes
V (Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
71
Precise sep
0.9
Constellation
Hercules
Gaia DR2
71281609600
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16278+3317 SKF2663 2002 2 71 0.9 18.30 18.30 sdB+F8:wl V 162745.08+331707.8

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