16003-5743 JSP 678

 
 
16h 00m 18.89s -57 43' 14.8" P.A. 351 sep 3.8 mag 10.70,12.70 Sp A0
 
 
Coord 2000
16003-5743
Discov num
JSP 678
Comp
Coord arcsec 2000
16 00 18.89 -57 43 14.8
Date first
1928
Date last
2000
Obs
3
Pa first
348
Pa last
351
P.A. Now (θ)
351°
Sep first
3.0
Sep last
3.8
Sep. Now (ρ)
3.8"
Mag pri
10.70
Mag sec
12.70
delta mag (ΔM)
2
Spectral class
A0 (white)
Pri motion ra
-004
Sec motion ra
Pri motion dec
-013
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
350.8
Precise sep
3.83
Constellation
Norma
Tycho2
8718-02398-1
HD
142940
last precise pa
350.8
last precise sep
3.83
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16003-5743 JSP 678 1930 2 346 3.3 10.70 12.70 A0 160018.89-574314.8
16003-5743 JSP 678 2000 3 351 3.8 10.70 12.70 A0 160018.89-574314.8

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