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
Cdsa2 id
BRT 174
Constellation
Hercules
Ra deg
17.591738888888887
De deg
27.795527777777778
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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