17049-2434 BRT3039

 
 
17h 04m 55.93s -24 34' 08.8" P.A. 64 sep 3.9 mag 12.66,13.55
 
 
Coord 2000
17049-2434
Discov num
BRT3039
Comp
Coord arcsec 2000
17 04 55.93 -24 34 08.8
Date first
1911
Date last
1999
Obs
3
Pa first
63
Pa last
64
P.A. Now (θ)
64°
Sep first
3.3
Sep last
3.9
Sep. Now (ρ)
3.9"
Mag pri
12.66
Mag sec
13.55
delta mag (ΔM)
0.89
Spectral class
Pri motion ra
Sec motion ra
+026
Pri motion dec
Sec motion dec
+009
Notes
B (Blue magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
64.2
Precise sep
3.893
Constellation
Ophiuchus
Tycho2
6815-01003-1
last precise pa
64.2
last precise sep
3.893
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17049-2434 BRT3039 1911 2 56 4.3 12.66 13.55 B 170455.93-243408.8
17049-2434 BRT3039 1999 3 64 3.9 12.66 13.55 B 170455.93-243408.8

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