15128+2913 TDS9449

 
 
15h 12m 49.32s +29 13' 07.2" P.A. 39 sep 0.5 mag 11.43,11.48
 
 
Coord 2000
15128+2913
Discov num
TDS9449
Comp
Coord arcsec 2000
15 12 49.32 +29 13 07.2
Date first
1991
Date last
1991
Obs
1
Pa first
39
Pa last
39
P.A. Now (θ)
39°
Sep first
0.5
Sep last
0.5
Sep. Now (ρ)
0.5"
Mag pri
11.43
Mag sec
11.48
delta mag (ΔM)
0.05
Spectral class
Pri motion ra
-023
Sec motion ra
-023
Pri motion dec
-001
Sec motion dec
-001
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
39.1
Precise sep
0.51
Constellation
Bootes
Tycho2
2030-00126-1
last precise pa
39.1
last precise sep
0.51
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15128+2913 TDS9449 1991 1 39 0.5 11.43 11.48 151249.32+291307.2

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