17092+0907 DAM 910

 
 
17h 09m 12.95s +09 07' 01.6" P.A. 77 sep 4.4 mag 10.00,12.10
 
 
Coord 2000
17092+0907
Discov num
DAM 910
Comp
Coord arcsec 2000
17 09 12.95 +09 07 01.6
Date first
2000
Date last
2010
Obs
3
Pa first
73
Pa last
77
P.A. Now (θ)
77°
Sep first
4.2
Sep last
4.4
Sep. Now (ρ)
4.4"
Mag pri
10.00
Mag sec
12.10
delta mag (ΔM)
2.1
Spectral class
Pri motion ra
-039
Sec motion ra
Pri motion dec
-025
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
77.1
Precise sep
4.43
Constellation
Ophiuchus
Tycho2
0977-00841-1
last precise pa
77.1
last precise sep
4.43
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17092+0907 DAM 910 2010 2 77 4.4 10.00 12.10 170912.95+090701.6

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