15424+6113 MLR  48

 
 
15h 42m 24.73s +61 13' 04.7" P.A. 105 sep 0.3 mag 9.70,9.90 Sp F2
 
 
Coord 2000
15424+6113
Discov num
MLR  48
Comp
Coord arcsec 2000
15 42 24.73 +61 13 04.7
Date first
1970
Date last
2010
Obs
12
Pa first
98
Pa last
105
P.A. Now (θ)
105°
Sep first
0.3
Sep last
0.3
Sep. Now (ρ)
0.3"
Mag pri
9.70
Mag sec
9.90
delta mag (ΔM)
0.2
Spectral class
F2 (yellow-white)
Pri motion ra
-006
Sec motion ra
Pri motion dec
+019
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
104.5
Precise sep
0.29
Constellation
Draco
SAO
16825
Tycho2
4182-01048-1
HD
140811
last precise pa
104.5
last precise sep
0.29
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15424+6113 MLR 48 1993 11 101 0.3 9.70 9.90 F2 154224.73+611304.7
15424+6113 MLR 48 2010 12 105 0.3 9.70 9.90 F2 154224.73+611304.7

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