17331+2549 UC 3367

 
 
17h 33m 07.92s +25 48' 59.1" P.A. 136 sep 50.1 mag 12.20,15.70
 
 
Coord 2000
17331+2549
Discov num
UC 3367
Comp
Coord arcsec 2000
17 33 07.92 +25 48 59.1
Date first
2000
Date last
2015
Obs
5
Pa first
136
Pa last
136
P.A. Now (θ)
136°
Sep first
50.3
Sep last
50.1
Sep. Now (ρ)
50.1"
Mag pri
12.20
Mag sec
15.70
delta mag (ΔM)
3.5
Spectral class
Pri motion ra
-068
Sec motion ra
-057
Pri motion dec
+038
Sec motion dec
+057
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.272 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
135.6
Precise sep
50.08
Cdsa2 id
UC 3367
Constellation
Hercules
Ra deg
17.5522
De deg
25.81641666666667
last precise pa
135.6
last precise sep
50.08
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17331+2549 UC 3367 2000 2 136 50.3 12.20 15.70 V 173307.92+254859.1
17331+2549 UC 3367 2003 3 135 50.3 12.20 15.70 V 173307.92+254859.1
17331+2549 UC 3367 2010 4 136 50.2 12.20 15.70 V R 173307.92+254859.1
17331+2549 UC 3367 2015 5 136 50.1 12.20 15.70 V R 173307.92+254859.1

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