15215-5543 JSP 654BC

 
 
15h 21m 19.07s -55 43' 34.7" P.A. 351 sep 0.3 mag 12.00,12.40
 
 
Coord 2000
15215-5543
Discov num
JSP 654
Comp
BC
Coord arcsec 2000
15 21 19.07 -55 43 34.7
Date first
1930
Date last
1947
Obs
2
Pa first
350
Pa last
351
P.A. Now (θ)
351°
Sep first
0.3
Sep last
0.3
Sep. Now (ρ)
0.3"
Mag pri
12.00
Mag sec
12.40
delta mag (ΔM)
0.4
Spectral class
Pri motion ra
-006
Sec motion ra
-006
Pri motion dec
-007
Sec motion dec
-007
Notes
Nature of this double is uncertain.
 
 
15215-5543 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 15215-5543 JSP 654 A,BC 1892 1999 8 230 97.1 10.10 11.46 1.36
Show 15215-5543 JSP 654 BC 1930 1947 2 351 0.3 12.00 12.40 0.40 <===
Triple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
350.6
Precise sep
0.26
Cdsa2 id
JSP 654 BC
Constellation
Circinus
Tycho2
8699-00449-1
Ra deg
15.355297222222221
De deg
-55.726305555555555
last precise pa
350.6
last precise sep
0.26
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15215-5543 JSP 654 BC 1947 2 351 0.3 12.00 12.40 152119.07-554334.7

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