02542-1826 LDS3437

 
 
02h 54m 15.20s -18 25' 53.6" P.A. 271 sep 57.2 mag 15.20,18.60
 
 
Coord 2000
02542-1826
Discov num
LDS3437
Comp
Coord arcsec 2000
02 54 15.20 -18 25 53.6
Date first
1960
Date last
2010
Obs
3
Pa first
270
Pa last
271
P.A. Now (θ)
271°
Sep first
57.0
Sep last
57.2
Sep. Now (ρ)
57.2"
Mag pri
15.20
Mag sec
18.60
delta mag (ΔM)
3.4
Spectral class
Pri motion ra
+318
Sec motion ra
Pri motion dec
-400
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
270.8
Precise sep
57.18
Constellation
Eridanus
last precise pa
270.8
last precise sep
57.18
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02542-1826 LDS3437 1999 2 271 57.1 15.20 18.60 D 025415.28-182552.4
02542-1826 LDS3437 2010 3 271 57.2 15.20 18.60 025415.28-182552.4

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