16012-0052 SKF  48

 
 
16h 01m 14.00s -00 51' 42.1" P.A. 4 sep 2.8 mag 13.50,17.50 Sp sdB
 
 
Coord 2000
16012-0052
Discov num
SKF  48
Comp
Coord arcsec 2000
16 01 14.00 -00 51 42.1
Date first
1998
Date last
1999
Obs
3
Pa first
2
Pa last
4
P.A. Now (θ)
Sep first
2.9
Sep last
2.8
Sep. Now (ρ)
2.8"
Mag pri
13.50
Mag sec
17.50
delta mag (ΔM)
4
Spectral class
sdB
Pri motion ra
-004
Sec motion ra
Pri motion dec
-008
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
3.7
Precise sep
2.76
Constellation
Serpens
last precise pa
3.7
last precise sep
2.76
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16012-0052 SKF 48 1999 3 4 2.8 13.50 17.50 sdB 160114.00-005142.1
16012-0052 SKF 48 2000 1 30 3.0 13.50 14.50 sdB 160114.00-005142.1

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