17266+3130 UC 3341

 
 
17h 26m 37.13s +31 29' 54.6" P.A. 122.00 sep 5.5 mag 11.90,14.00
 
 
Coord 2000
17266+3130
Discov num
UC 3341
Comp
Coord arcsec 2000
17 26 37.13 +31 29 54.6
Date first
1998
Date last
2015
Obs
8
Pa first
122
Pa last
122
P.A. Now (θ)
122°
Sep first
5.5
Sep last
5.5
Sep. Now (ρ)
5.5"
Mag pri
11.90
Mag sec
14.00
delta mag (ΔM)
2.1
Spectral class
Pri motion ra
-033
Sec motion ra
-027
Pri motion dec
-155
Sec motion dec
-158
Notes
V (Proper motion indicates physical)
rPM=0.042 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
122.1
Precise sep
5.531
Constellation
Hercules
Tycho2
2605-00628-1
Gaia DR2
4600288519548615808
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17266+3130 UC 3341 2000 2 126 5.7 11.90 14.00 V 172637.13+312954.6
17266+3130 UC 3341 2002 2 123 5.7 11.90 14.00 V 172637.13+312954.6
17266+3130 UC 3341 2015 3 122 5.5 11.90 14.00 V 172637.13+312954.6

If you need more information about this double, apply for a data request form to the WDS.