17287-0302 UC 3349

 
 
17h 28m 43.22s -03 01' 51.5" P.A. 331 sep 64.5 mag 15.20,15.50
 
 
Coord 2000
17287-0302
Discov num
UC 3349
Comp
Coord arcsec 2000
17 28 43.22 -03 01 51.5
Date first
1999
Date last
2010
Obs
3
Pa first
331
Pa last
331
P.A. Now (θ)
331°
Sep first
64.7
Sep last
64.5
Sep. Now (ρ)
64.5"
Mag pri
15.20
Mag sec
15.50
delta mag (ΔM)
0.3
Spectral class
Pri motion ra
-043
Sec motion ra
-043
Pri motion dec
+100
Sec motion dec
+096
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.037 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
330.6
Precise sep
64.49
Cdsa2 id
UC 3349
Constellation
Ophiuchus
Ra deg
17.47867222222222
De deg
-3.030972222222222
last precise pa
330.6
last precise sep
64.49
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17287-0302 UC 3349 2000 2 331 64.9 15.20 15.50 V 172843.22-030151.5
17287-0302 UC 3349 2010 3 331 64.6 15.20 15.50 V R 172843.22-030151.5

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