03341-1555 LDS3507

 
 
03h 34m 08.13s -15 54' 50.2" P.A. 237 sep 11.1 mag 15.70,18.80 Sp M3Ve+DC
 
 
Coord 2000
03341-1555
Discov num
LDS3507
Comp
Coord arcsec 2000
03 34 08.13 -15 54 50.2
Date first
1955
Date last
2015
Obs
4
Pa first
240
Pa last
237
P.A. Now (θ)
237°
Sep first
11.0
Sep last
11.1
Sep. Now (ρ)
11.1"
Mag pri
15.70
Mag sec
18.80
delta mag (ΔM)
3.1
Spectral class
M3Ve+DC (red)
Pri motion ra
+327
Sec motion ra
Pri motion dec
+055
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
237.2
Precise sep
11.06
Constellation
Eridanus
last precise pa
237.2
last precise sep
11.06
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03341-1555 LDS3507 1960 1 235 6.0 15.70 18.80 033408.13-155450.2
03341-1555 LDS3507 1984 3 239 11.2 15.70 18.80 M3Ve+DC 033408.13-155450.2
03341-1555 LDS3507 2015 4 237 11.1 15.70 18.80 M3Ve+DC 033408.13-155450.2

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