17105+2448 DAM 944AB

 
 
17h 10m 32.38s +24 48' 06.9" P.A. 150 sep 1.3 mag 14.50,16.40
 
 
Coord 2000
17105+2448
Discov num
DAM 944
Comp
AB
Coord arcsec 2000
17 10 32.38 +24 48 06.9
Date first
2003
Date last
2003
Obs
1
Pa first
150
Pa last
150
P.A. Now (θ)
150°
Sep first
1.3
Sep last
1.3
Sep. Now (ρ)
1.3"
Mag pri
14.50
Mag sec
16.40
delta mag (ΔM)
1.9
Spectral class
Pri motion ra
-004
Sec motion ra
Pri motion dec
-013
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
17105+2448 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 17105+2448 DAM 944 AB 2003 2003 1 150 1.3 14.50 16.40 1.90 <===
Show 17105+2448 DAM 944 AC 2002 2002 1 10 4.3 14.50 15.90 1.40
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
149.9
Precise sep
1.3
Cdsa2 id
DAM 944 AB
Constellation
Hercules
Ra deg
17.17566111111111
De deg
24.801916666666667
last precise pa
149.9
last precise sep
1.3
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17105+2448 DAM 944 AB 2003 1 150 1.3 14.50 16.40 171032.38+244806.9

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