15093+2350 TDS9419

 
 
15h 09m 17.34s +23 49' 56.3" P.A. 148 sep 0.5 mag 11.49,11.55
 
 
Coord 2000
15093+2350
Discov num
TDS9419
Comp
Coord arcsec 2000
15 09 17.34 +23 49 56.3
Date first
1991
Date last
1991
Obs
1
Pa first
148
Pa last
148
P.A. Now (θ)
148°
Sep first
0.5
Sep last
0.5
Sep. Now (ρ)
0.5"
Mag pri
11.49
Mag sec
11.55
delta mag (ΔM)
0.06
Spectral class
Pri motion ra
-080
Sec motion ra
-080
Pri motion dec
-061
Sec motion dec
-061
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
147.9
Precise sep
0.51
Constellation
Bootes
Tycho2
2024-00299-1
last precise pa
147.9
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
15093+2350 TDS9419 1991 1 148 0.5 11.49 11.55 150917.34+234956.3

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