17560+0320 J  1332

 
 
17h 55m 43.51s +03 21' 03.2" P.A. 32 sep 2.2 mag 10.80,12.30
 
 
Coord 2000
17560+0320
Discov num
J  1332
Comp
Coord arcsec 2000
17 55 43.51 +03 21 03.2
Date first
1914
Date last
2000
Obs
6
Pa first
45
Pa last
32
P.A. Now (θ)
32°
Sep first
1.5
Sep last
2.2
Sep. Now (ρ)
2.2"
Mag pri
10.80
Mag sec
12.30
delta mag (ΔM)
1.5
Spectral class
Pri motion ra
-022
Sec motion ra
Pri motion dec
-022
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
31.8
Precise sep
2.15
Constellation
Ophiuchus
last precise pa
31.8
last precise sep
2.15
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17560+0320 J 1332 2000 6 32 2.2 10.80 12.30 175543.51+032103.2

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