17224+0409 SLE  21

 
 
17h 22m 26.25s +04 08' 42.6" P.A. 166 sep 4.5 mag 9.50,12.00
 
 
Coord 2000
17224+0409
Discov num
SLE  21
Comp
Coord arcsec 2000
17 22 26.25 +04 08 42.6
Date first
1982
Date last
1982
Obs
1
Pa first
166
Pa last
166
P.A. Now (θ)
166°
Sep first
4.5
Sep last
4.5
Sep. Now (ρ)
4.5"
Mag pri
9.50
Mag sec
12.00
delta mag (ΔM)
2.5
Spectral class
Pri motion ra
Sec motion ra
Pri motion dec
Sec motion dec
Notes
X (Dubious double)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
165.5
Precise sep
4.51
Constellation
Ophiuchus
last precise pa
165.5
last precise sep
4.51
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17224+0409 SLE 21 1982 1 166 4.5 9.50 12.00 172226.25+040842.6

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