17514+4956 UC 3428

 
 
17h 51m 26.06s +49 55' 33.7" P.A. 147 sep 20.6 mag 10.60,14.10
 
 
Coord 2000
17514+4956
Discov num
UC 3428
Comp
Coord arcsec 2000
17 51 26.06 +49 55 33.7
Date first
2000
Date last
2015
Obs
4
Pa first
146
Pa last
147
P.A. Now (θ)
147°
Sep first
20.6
Sep last
20.6
Sep. Now (ρ)
20.6"
Mag pri
10.60
Mag sec
14.10
delta mag (ΔM)
3.5
Spectral class
Pri motion ra
-035
Sec motion ra
-029
Pri motion dec
-044
Sec motion dec
-053
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.179 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
146.5
Precise sep
20.587
Cdsa2 id
UC 3428
Constellation
Hercules
Tycho2
3519-01337-1
Ra deg
17.85723888888889
De deg
49.926027777777776
last precise pa
146.5
last precise sep
20.587
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17514+4956 UC 3428 2000 2 146 20.6 10.60 14.10 V 175126.06+495533.7
17514+4956 UC 3428 2003 2 147 20.6 10.60 14.10 V 175126.06+495533.7
17514+4956 UC 3428 2010 3 146 20.5 10.60 14.10 V R 175126.06+495533.7
17514+4956 UC 3428 2015 4 147 20.6 10.60 14.10 V R 175126.06+495533.7

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