04000-3158 LDS3548

 
 
04h 00m 03.18s -31 57' 52.9" P.A. 276 sep 10.2 mag 15.16,18.50 Sp M5V+DC
 
 
Coord 2000
04000-3158
Discov num
LDS3548
Comp
Coord arcsec 2000
04 00 03.18 -31 57 52.9
Date first
1960
Date last
2015
Obs
7
Pa first
276
Pa last
276
P.A. Now (θ)
276°
Sep first
10.0
Sep last
10.2
Sep. Now (ρ)
10.2"
Mag pri
15.16
Mag sec
18.50
delta mag (ΔM)
3.34
Spectral class
M5V+DC (red)
Pri motion ra
+206
Sec motion ra
+228
Pri motion dec
-098
Sec motion dec
-104
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Eridanus
last precise pa
276.4
last precise sep
10.23
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
04000-3158 LDS3548 1960 1 276 10.0 15.16 18.50 040003.10-315753.0
04000-3158 LDS3548 1998 6 278 10.4 15.16 18.50 M5V+DC 040003.10-315753.0

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