17542-6143 JSP 738

 
 
17h 54m 11.63s -61 43' 02.5" P.A. 317 sep 0.4 mag 10.50,10.66 Sp G0
 
 
Coord 2000
17542-6143
Discov num
JSP 738
Comp
Coord arcsec 2000
17 54 11.63 -61 43 02.5
Date first
1930
Date last
1991
Obs
4
Pa first
323
Pa last
317
P.A. Now (θ)
317°
Sep first
0.2
Sep last
0.4
Sep. Now (ρ)
0.4"
Mag pri
10.50
Mag sec
10.66
delta mag (ΔM)
0.16
Spectral class
G0 (yellow)
Pri motion ra
+010
Sec motion ra
+010
Pri motion dec
-003
Sec motion dec
-003
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
316.5
Precise sep
0.43
Constellation
Pavo
SAO
254068
Tycho2
9054-00355-1
last precise pa
316.5
last precise sep
0.43
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17542-6143 JSP 738 1991 4 317 0.4 10.50 10.66 G0 175411.63-614302.5

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