17356+2748 BRT 174

 
 
17h 35m 30.26s +27 47' 43.9" P.A. 226 sep 3.9 mag 10.90,11.60
 
 
Coord 2000
17356+2748
Discov num
BRT 174
Comp
Coord arcsec 2000
17 35 30.26 +27 47 43.9
Date first
1897
Date last
2003
Obs
5
Pa first
228
Pa last
226
P.A. Now (θ)
226°
Sep first
3.2
Sep last
3.9
Sep. Now (ρ)
3.9"
Mag pri
10.90
Mag sec
11.60
delta mag (ΔM)
0.7
Spectral class
Pri motion ra
+008
Sec motion ra
-014
Pri motion dec
+033
Sec motion dec
+014
Notes
rPM=0.856
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
226
Precise sep
3.87
Constellation
Hercules
last precise pa
226
last precise sep
3.87
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17356+2748 BRT 174 2003 4 226 3.9 10.90 11.60 D 173530.26+274743.9

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