02492-0203 BAL  19

 
 
02h 49m 05.16s -02 03' 18.9" P.A. 115 sep 5.5 mag 10.60,10.70
 
 
Coord 2000
02492-0203
Discov num
BAL  19
Comp
Coord arcsec 2000
02 49 05.16 -02 03 18.9
Date first
1895
Date last
2010
Obs
9
Pa first
107
Pa last
115
P.A. Now (θ)
115°
Sep first
6.0
Sep last
5.5
Sep. Now (ρ)
5.5"
Mag pri
10.60
Mag sec
10.70
delta mag (ΔM)
0.1
Spectral class
Pri motion ra
-014
Sec motion ra
+014
Pri motion dec
-026
Sec motion dec
-036
Notes
rPM=0.77
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
114.9
Precise sep
5.53
Constellation
Eridanus
last precise pa
114.9
last precise sep
5.53
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02492-0203 BAL 19 2004 5 114 5.3 10.60 10.70 D 024905.16-020318.9
02492-0203 BAL 19 2006 6 115 5.3 10.60 10.70 D 024905.16-020318.9
02492-0203 BAL 19 2010 9 114 4.8 10.60 10.70 024905.16-020318.9

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