17115+3043 DAM 970

 
 
17h 11m 31.78s +30 42' 57.7" P.A. 297 sep 3.6 mag 15.00,17.40
 
 
Coord 2000
17115+3043
Discov num
DAM 970
Comp
Coord arcsec 2000
17 11 31.78 +30 42 57.7
Date first
2001
Date last
2001
Obs
1
Pa first
297
Pa last
297
P.A. Now (θ)
297°
Sep first
3.6
Sep last
3.6
Sep. Now (ρ)
3.6"
Mag pri
15.00
Mag sec
17.40
delta mag (ΔM)
2.4
Spectral class
Pri motion ra
+009
Sec motion ra
Pri motion dec
-010
Sec motion dec
Notes
R (Red magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
296.9
Precise sep
3.64
Constellation
Hercules
last precise pa
296.9
last precise sep
3.64
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17115+3043 DAM 970 2001 1 297 3.6 15.00 17.40 R 171131.78+304257.7

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