17052+0710 UC 3288

 
 
17h 05m 09.92s +07 10' 12.0" P.A. 245 sep 50.6 mag 16.40,16.76
 
 
Coord 2000
17052+0710
Discov num
UC 3288
Comp
Coord arcsec 2000
17 05 09.92 +07 10 12.0
Date first
2000
Date last
2010
Obs
3
Pa first
246
Pa last
245
P.A. Now (θ)
245°
Sep first
50.9
Sep last
50.6
Sep. Now (ρ)
50.6"
Mag pri
16.40
Mag sec
16.76
delta mag (ΔM)
0.36
Spectral class
Pri motion ra
-049
Sec motion ra
-039
Pri motion dec
+033
Sec motion dec
+050
Notes
V (Proper motion indicates physical)
rPM=0.311
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
245.2
Precise sep
50.55
Cdsa2 id
UC 3288
Constellation
Ophiuchus
Ra deg
17.086088888888888
De deg
7.17
last precise pa
245.2
last precise sep
50.55
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17052+0710 UC 3288 2000 2 246 50.9 16.40 16.50 V 170509.92+071012.0
17052+0710 UC 3288 2001 2 246 50.7 16.40 16.50 V 170509.92+071012.0
17052+0710 UC 3288 2010 3 245 50.6 16.40 16.76 V 170509.92+071012.0

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