03118-1832 TDS2473

 
 
03h 11m 50.68s -18 32' 29.4" P.A. 83 sep 0.4 mag 10.84,10.89
 
 
Coord 2000
03118-1832
Discov num
TDS2473
Comp
Coord arcsec 2000
03 11 50.68 -18 32 29.4
Date first
1991
Date last
1991
Obs
1
Pa first
83
Pa last
83
P.A. Now (θ)
83°
Sep first
0.4
Sep last
0.4
Sep. Now (ρ)
0.4"
Mag pri
10.84
Mag sec
10.89
delta mag (ΔM)
0.05
Spectral class
Pri motion ra
+005
Sec motion ra
+005
Pri motion dec
-013
Sec motion dec
-013
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Eridanus
SAO
148827
Tycho2
5868-00733-1
last precise pa
83.4
last precise sep
0.42
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03118-1832 TDS2473 1991 1 83 0.4 10.84 10.89 031150.68-183229.4

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