17078+2606 DAM 879AB

 
 
17h 07m 46.41s +26 06' 17.6" P.A. 315 sep 1 mag 13.00,15.80
 
 
Coord 2000
17078+2606
Discov num
DAM 879
Comp
AB
Coord arcsec 2000
17 07 46.41 +26 06 17.6
Date first
2002
Date last
2002
Obs
1
Pa first
315
Pa last
315
P.A. Now (θ)
315°
Sep first
1.0
Sep last
1.0
Sep. Now (ρ)
1"
Mag pri
13.00
Mag sec
15.80
delta mag (ΔM)
2.8
Spectral class
Pri motion ra
+011
Sec motion ra
Pri motion dec
+010
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
17078+2606 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 17078+2606 DAM 879 AB 2002 2002 1 315 1.0 13.00 15.80 2.80 <===
Show 17078+2606 DAM 879 AC 2002 2002 1 138 0.9 13.00 16.60 3.60
Show 17078+2606 DAM 879 AD 1999 2002 3 195 5.2 13.00 15.70 2.70
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
315
Precise sep
1
Cdsa2 id
DAM 879 AB
Constellation
Hercules
Ra deg
17.129558333333335
De deg
26.10488888888889
last precise pa
315
last precise sep
1
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17078+2606 DAM 879 AB 2002 1 315 1.0 13.00 15.80 170746.41+260617.6

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