01399-4718 RST  37

 
 
01h 39m 53.03s -47 18' 28.4" P.A. 12 sep 1.5 mag 10.85,12.10
 
 
Coord 2000
01399-4718
Discov num
RST  37
Comp
Coord arcsec 2000
01 39 53.03 -47 18 28.4
Date first
1928
Date last
2015
Obs
4
Pa first
7
Pa last
12
P.A. Now (θ)
12°
Sep first
1.4
Sep last
1.5
Sep. Now (ρ)
1.5"
Mag pri
10.85
Mag sec
12.10
delta mag (ΔM)
1.25
Spectral class
Pri motion ra
+065
Sec motion ra
Pri motion dec
-031
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
11.7
Precise sep
1.457
Constellation
Phoenix
Tycho2
8040-00275-1
last precise pa
11.7
last precise sep
1.457
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01399-4718 RST 37 1964 3 5 1.3 10.85 12.10 013953.03-471828.4
01399-4718 RST 37 2015 4 12 1.5 10.85 12.10 013953.03-471828.4

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