17434+1435 UC 3391

 
 
17h 43m 22.50s +14 34' 59.7" P.A. 137.00 sep 10.2 mag 13.50,15.20
 
 
Coord 2000
17434+1435
Discov num
UC 3391
Comp
Coord arcsec 2000
17 43 22.50 +14 34 59.7
Date first
1998
Date last
2016
Obs
4
Pa first
137
Pa last
137
P.A. Now (θ)
137°
Sep first
10.1
Sep last
10.2
Sep. Now (ρ)
10.2"
Mag pri
13.50
Mag sec
15.20
delta mag (ΔM)
1.7
Spectral class
Pri motion ra
-267
Sec motion ra
-252
Pri motion dec
+277
Sec motion dec
+293
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.057 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
136.5
Precise sep
10.184
Constellation
Hercules
Gaia DR2
4500646618315862144
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17434+1435 UC 3391 2000 2 137 9.4 13.50 15.20 V 174322.50+143459.7
17434+1435 UC 3391 2001 2 137 10.2 13.50 15.20 V 174322.50+143459.7
17434+1435 UC 3391 2015 3 137 10.2 13.50 15.20 V R 174322.50+143459.7

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