17076+4108 COU1292

 
 
17h 07m 36.08s +41 08' 21.4" P.A. 164 sep 0.5 mag 11.40,13.40 Sp F8
 
 
Coord 2000
17076+4108
Discov num
COU1292
Comp
Coord arcsec 2000
17 07 36.08 +41 08 21.4
Date first
1975
Date last
2008
Obs
2
Pa first
156
Pa last
164
P.A. Now (θ)
164°
Sep first
0.6
Sep last
0.5
Sep. Now (ρ)
0.5"
Mag pri
11.40
Mag sec
13.40
delta mag (ΔM)
2
Spectral class
F8 (yellow-white)
Pri motion ra
-007
Sec motion ra
Pri motion dec
-006
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
164
Precise sep
0.519
Constellation
Hercules
Tycho2
3076-00471-1
last precise pa
164
last precise sep
0.519
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17076+4108 COU1292 1975 1 156 0.6 11.40 13.40 F8 170736.08+410821.4
17076+4108 COU1292 2008 2 164 0.5 11.40 13.40 F8 170736.08+410821.4

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