17214+0042 RST5429

 
 
17h 21m 23.42s +00 41' 23.0" P.A. 304 sep 1.6 mag 10.84,11.13
 
 
Coord 2000
17214+0042
Discov num
RST5429
Comp
Coord arcsec 2000
17 21 23.42 +00 41 23.0
Date first
1946
Date last
2002
Obs
5
Pa first
306
Pa last
304
P.A. Now (θ)
304°
Sep first
1.4
Sep last
1.6
Sep. Now (ρ)
1.6"
Mag pri
10.84
Mag sec
11.13
delta mag (ΔM)
0.29
Spectral class
Pri motion ra
-019
Sec motion ra
-019
Pri motion dec
-040
Sec motion dec
-040
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
303.9
Precise sep
1.6
Constellation
Ophiuchus
Tycho2
0400-01728-1
last precise pa
303.9
last precise sep
1.6
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17214+0042 RST5429 2002 5 304 1.6 10.84 11.13 172123.42+004123.0

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